Company Description Publicis Groupeis one of the largest advertising agency holding companies in the world and a global leader in the fields of marketing, communications, and digital transformation. AConnecting Companyfor the Connected Age, Publicis Groupe delivers winning solutions for clients through thePower of One- driven by a common purpose, a powerful spirit, shared behaviours, great character and a relentless focus on our clients.Publicis Re:Sourcesis the backbone of Publicis Groupe, bringing to life thePower of Oneoffering. We are Publicis Groupe'sShared Services Platform, and have grown to 5,000+ professionals supporting 63+ markets and servicing a network of prestigious agencies across the globe. We provide Publicis Groupe agencies with the business solutions, technology platforms and expertise they need to transform, innovate and increase productivity. Overview We are seeking a Network and Security Engineer to be part of a highly motivated team in a challenging and rewarding environment. The candidate will work as part of a global team and interface directly with a specific internal clients for their needs. We expect candidates to be creative, innovative, team oriented and have the ability to work in a fast-paced environment providing Level 2 and 3 technology support and administration for the IT Infrastructure Network and Security Operations Team. Technology support will cover network and security technologies across multiple sites in multiple countries. Responsibilities Solid understanding and minimum 8-10 Years of hands on experience with Check Point firewalls, Arista, Dell, Mellanox and Cisco switches. Prioritizing tasks and projects across multiple teams and technologies. Solid Linux background and understanding. Ability to lead and manage projects, expectations and scope effectively. Superior customer service and support skills. Outstanding communication skills over the phone, email and in-person. Willingness and ability to ramp-up quickly on new technologies and often without formal training Knowledge of IPv4 and IPv6 subnetting. Knowledge of fundamental networking design within a multi-site enterprise environment (spine and leaf topology, site to site VPLS, multi-site soho VPN tunnels, OSPF and BGP routing) Experience with post-production real-time media encoding/decoding (Colorfront, Streambox, Nevion, J2K/JPEGXS over UDP), Experience with WAN accelerated protocols such as Aspera, Signiant, Resilio, etc. Experience with hybrid cloud and on-premise network design and security a plus. Work Environment Ability to comprehend and deliver complex solutions. Ability to outperform in multi-vendor dynamic environment. Ability to handle multiple high priority time sensitive deliverables. Ability to work in a large integrated ecosystem and efficient stakeholder engagement. The position will be a hybrid work environment. The candidate will need to be in the office 40-60% (2 or 3 days a week) of the time or as needed for project work The position will require the candidate to lift and rack equipment weighing up to 60 pounds Candidate will be located at a single office, but will support multiple offices in the area, as well as multiple remote offices in other time zones and countries. Some travel may be required but is not mandatory. Primary point of contact for Internet Service Providers regarding maintenance, troubleshooting, outages, and service upgrades. Qualifications 8+ years of experience in supporting Level 2 Help Desk tickets for Network and Security Operations. 8+ years of experience installing and configuring Check Point firewalls, setting up virtual private networks (VPNs), and performing routine upgrades. 8+ years of experience designing and supporting layer 3 networks across multiple sites in multiple countries. 8+ years of experience of managing network switches and other network devices in the environment 8+ years of experience monitoring security devices and applications for performance problems and provide troubleshooting support for clients / end users Previous experience working in the media/entertainment business a plus Education Bachelor's degree or advanced required Should be Cisco certified (CCNA - Mandatory, CCNP - Preferable). Checkpoint and Arista Certification a plus. Existing IT support skills and experience commensurate with position requirements Additional Information We offer ahybrid workingpattern of 3 days in the office and 2 days WFH. Our main office is located in the iconic Television Centre (TVC) at White City, London. We are aDisability Confident Employerand are committed to providing a fair assessment process and are happy to discuss and explore reasonable adjustments during the hiring process. Publicis Groupe UK fosters an inclusive environment through our inspirationalEmployee Action Groups(EAGs). We have a comprehensivebenefitsoffering. Our full health and lifestyle benefits package will be shared with you, when you join us. In addition to key benefits like Pension, Life Assurance, Income Protection and Private Medical, some of our other benefits are: Annual Leave(25 days plus 8 bank holidays), increasing after 5 years, by 1 day per additional service up to 30 days.Birthday Day Off that can be used in your birthday monthand the opportunity toBuyor Sell Holidayat the start on each year. Flexible Bank Holidays,you can switch the 2 Easter bank holidays for other days of your choosing.Reflection Daysfor time away from work to focus on what works best for you.Work your World, after completion of one year, you have theopportunity to work anywhere in the world, where there is a Publicis Groupe office, for up to 6 weeks a year. ,our lifestyle and wellbeing app that supports you and your family; 24/7Helpline, Remote GPs, Medical or 2nd Opinion, Mental Health &Wellbeing,Physiotherapy,1-2-1 Lifestyle Coaching,Nutritional Consultations, Savings & Discounts and lots more. Inclusive Policiesto support you and your family including enhanced Family Leave, Disability, Carers, Transitioning at Work, Flexible Working, Menopause. Local discounts,restaurants & retailers in Westfield White City.Onsite Caféwith complimentary breakfast, a subsidised lunch menu, and an in-house barista.
17/07/2026
Full time
Company Description Publicis Groupeis one of the largest advertising agency holding companies in the world and a global leader in the fields of marketing, communications, and digital transformation. AConnecting Companyfor the Connected Age, Publicis Groupe delivers winning solutions for clients through thePower of One- driven by a common purpose, a powerful spirit, shared behaviours, great character and a relentless focus on our clients.Publicis Re:Sourcesis the backbone of Publicis Groupe, bringing to life thePower of Oneoffering. We are Publicis Groupe'sShared Services Platform, and have grown to 5,000+ professionals supporting 63+ markets and servicing a network of prestigious agencies across the globe. We provide Publicis Groupe agencies with the business solutions, technology platforms and expertise they need to transform, innovate and increase productivity. Overview We are seeking a Network and Security Engineer to be part of a highly motivated team in a challenging and rewarding environment. The candidate will work as part of a global team and interface directly with a specific internal clients for their needs. We expect candidates to be creative, innovative, team oriented and have the ability to work in a fast-paced environment providing Level 2 and 3 technology support and administration for the IT Infrastructure Network and Security Operations Team. Technology support will cover network and security technologies across multiple sites in multiple countries. Responsibilities Solid understanding and minimum 8-10 Years of hands on experience with Check Point firewalls, Arista, Dell, Mellanox and Cisco switches. Prioritizing tasks and projects across multiple teams and technologies. Solid Linux background and understanding. Ability to lead and manage projects, expectations and scope effectively. Superior customer service and support skills. Outstanding communication skills over the phone, email and in-person. Willingness and ability to ramp-up quickly on new technologies and often without formal training Knowledge of IPv4 and IPv6 subnetting. Knowledge of fundamental networking design within a multi-site enterprise environment (spine and leaf topology, site to site VPLS, multi-site soho VPN tunnels, OSPF and BGP routing) Experience with post-production real-time media encoding/decoding (Colorfront, Streambox, Nevion, J2K/JPEGXS over UDP), Experience with WAN accelerated protocols such as Aspera, Signiant, Resilio, etc. Experience with hybrid cloud and on-premise network design and security a plus. Work Environment Ability to comprehend and deliver complex solutions. Ability to outperform in multi-vendor dynamic environment. Ability to handle multiple high priority time sensitive deliverables. Ability to work in a large integrated ecosystem and efficient stakeholder engagement. The position will be a hybrid work environment. The candidate will need to be in the office 40-60% (2 or 3 days a week) of the time or as needed for project work The position will require the candidate to lift and rack equipment weighing up to 60 pounds Candidate will be located at a single office, but will support multiple offices in the area, as well as multiple remote offices in other time zones and countries. Some travel may be required but is not mandatory. Primary point of contact for Internet Service Providers regarding maintenance, troubleshooting, outages, and service upgrades. Qualifications 8+ years of experience in supporting Level 2 Help Desk tickets for Network and Security Operations. 8+ years of experience installing and configuring Check Point firewalls, setting up virtual private networks (VPNs), and performing routine upgrades. 8+ years of experience designing and supporting layer 3 networks across multiple sites in multiple countries. 8+ years of experience of managing network switches and other network devices in the environment 8+ years of experience monitoring security devices and applications for performance problems and provide troubleshooting support for clients / end users Previous experience working in the media/entertainment business a plus Education Bachelor's degree or advanced required Should be Cisco certified (CCNA - Mandatory, CCNP - Preferable). Checkpoint and Arista Certification a plus. Existing IT support skills and experience commensurate with position requirements Additional Information We offer ahybrid workingpattern of 3 days in the office and 2 days WFH. Our main office is located in the iconic Television Centre (TVC) at White City, London. We are aDisability Confident Employerand are committed to providing a fair assessment process and are happy to discuss and explore reasonable adjustments during the hiring process. Publicis Groupe UK fosters an inclusive environment through our inspirationalEmployee Action Groups(EAGs). We have a comprehensivebenefitsoffering. Our full health and lifestyle benefits package will be shared with you, when you join us. In addition to key benefits like Pension, Life Assurance, Income Protection and Private Medical, some of our other benefits are: Annual Leave(25 days plus 8 bank holidays), increasing after 5 years, by 1 day per additional service up to 30 days.Birthday Day Off that can be used in your birthday monthand the opportunity toBuyor Sell Holidayat the start on each year. Flexible Bank Holidays,you can switch the 2 Easter bank holidays for other days of your choosing.Reflection Daysfor time away from work to focus on what works best for you.Work your World, after completion of one year, you have theopportunity to work anywhere in the world, where there is a Publicis Groupe office, for up to 6 weeks a year. ,our lifestyle and wellbeing app that supports you and your family; 24/7Helpline, Remote GPs, Medical or 2nd Opinion, Mental Health &Wellbeing,Physiotherapy,1-2-1 Lifestyle Coaching,Nutritional Consultations, Savings & Discounts and lots more. Inclusive Policiesto support you and your family including enhanced Family Leave, Disability, Carers, Transitioning at Work, Flexible Working, Menopause. Local discounts,restaurants & retailers in Westfield White City.Onsite Caféwith complimentary breakfast, a subsidised lunch menu, and an in-house barista.
Company Description Publicis Media harnesses the power of modern media through leading agency brands Dysrupt, Infinite Roar, Publicis Collective, Publicis Health Media, Spark Foundry, Starcom, and Zenith, as well as global accelerator PMX; immersive experience group PMCI and access to integrated platform based technologies and offerings from CJ, Epsilon and Influential. A key business solution of Publicis Groupe, Publicis Media's digital first, data driven global solutions deliver client value and drive growth in a platform powered world. It is present in over 100 countries with over 23,000 employees worldwide. About the Department Performics is the Performance Centre of Excellence within Publicis Groupe, delivering technology, data, and AI driven marketing solutions for global brands. OneSuite is our unified marketing intelligence and automation platform powering agentic workflows, data processing, analytics services, and channel automation across Search, Social, Programmatic, Commerce, and Measurement. Backend engineering is foundational across all OneSuite - providing the APIs, integration layers, orchestration runtimes, and backend systems that power every charter, from Agent Studio to AOE, DFP, Channels, and SRE. About the Role We are seeking a Senior Backend Engineer (Individual Contributor) to lead the design, development, and evolution of backend systems across OneSuite. This is a hands on engineering role - you will write production grade code, solve complex distributed systems problems, shape backend patterns, and guide other engineers through technical influence (not supervision). As a Senior IC, you will help define service architecture, enforce engineering best practices, and collaborate across multiple charters to ensure OneSuite's backend systems are scalable, reliable, secure, and performant. Backend Architecture & System Design Architect distributed backend services and APIs using Python, FastAPI, Node.js, or equivalent frameworks. Design modular, observable, and scalable backend components for orchestration, data services, and platform integrations. Define patterns for microservices, domain boundaries, caching, queuing, resiliency, and error handling. Build robust service to service communication mechanisms (REST, gRPC, event driven patterns). Implement secure authentication, authorization, rate limiting, and multi tenant access controls. Hands On Backend Development Write high quality, maintainable, production ready code. Integrate with external APIs (marketing platforms, cloud services, internal microservices). Build and maintain CI/CD pipelines and infrastructure as code environments. Lead code reviews, mentor engineers, and ensure high engineering standards. Contribute to platform SDKs, internal libraries, and backend frameworks used across charters. Performance, Reliability & Observability Implement tracing, structured logging, metrics, dashboards, and alerting. Optimize services for latency, concurrency, throughput, and cost efficiency. Ensure system reliability through automated testing, load testing, error budgets, and resiliency strategies. Partner with SRE to define SLIs/SLOs and improve platform wide reliability. Cross Functional Collaboration Work closely with Studio, AOE, DFP, Channel, and SRE teams on shared backend designs. Collaborate with Product Managers and UX research teams to translate requirements into backend capabilities. Align architecture decisions across charters to ensure consistency and maintainability. Qualifications Demonstrable backend engineering experience, with architectural ownership over services or distributed systems. Expertise in Python, FastAPI, Flask, or Node.js and modern backend development patterns. Strong understanding of microservices, concurrency, async programming, and event driven architectures. Proficiency with SQL and NoSQL databases (PostgreSQL, DynamoDB, Redis, MongoDB). Hands on experience with Docker, Kubernetes, and cloud platforms (AWS or GCP). Strong CI/CD experience using GitHub Actions, Jenkins, Argo, or similar tools. Deep knowledge of observability practices - logs, metrics, traces, performance analysis. Proven ability to write clean, testable, well structured production code. Qualifications - Nice to Have Experience with streaming or queuing systems (Kafka, Pub/Sub, SQS). Familiarity with AI/LLM systems (AOE integration), though not required across all charters. Knowledge of data engineering patterns or ETL/ELT workflows. Prior experience with API gateway architectures, caching layers, or service meshes. Exposure to cybersecurity best practices and secure service design. Benefits Publicis Groupe has fantastic benefits on offer to all of our employees. In the UK, in addition to the classics, Pension, Life Assurance, Private Medical and Income Protection Plan, we also offer: WORK YOUR WORLD opportunity to work anywhere in the world, where there is a Publicis office, for up to 6 weeks a year. REFLECTION DAYS - Two additional days of paid leave to step away from your usual day to day work and create time to focus on your well being and self care. BENEFITS 24/7 helpline to support you on a personal and professional level. Access to remote GPs, mental health support and CBT. Well being content and lifestyle coaching. FAMILY FRIENDLY POLICIES We provide 26 weeks of full pay for the following family milestones: Maternity, Adoption, Surrogacy and Shared Parental Leave. FLEXIBLE WORKING, BANK HOLIDAY SWAP and BIRTHDAY DAY OFF You are entitled to an additional day off for your birthday, from your first day of employment. GREAT LOCAL DISCOUNTS This includes membership discounts with Soho Friends, local restaurants and retailers in Westfield White City and Television Centre. Full details of our benefits will be shared when you join us! Publicis Groupe operates a hybrid working pattern with full time employees being office based three days during the working week. We are supportive of all candidates and are committed to providing a fair assessment process. If you have any circumstances (such as neurodiversity, physical or mental impairments or a medical condition) that may affect your assessment, please inform your Talent Acquisition Partner. We will discuss possible adjustments to ensure fairness. Rest assured, disclosing this information will not impact your treatment in our process.
17/07/2026
Full time
Company Description Publicis Media harnesses the power of modern media through leading agency brands Dysrupt, Infinite Roar, Publicis Collective, Publicis Health Media, Spark Foundry, Starcom, and Zenith, as well as global accelerator PMX; immersive experience group PMCI and access to integrated platform based technologies and offerings from CJ, Epsilon and Influential. A key business solution of Publicis Groupe, Publicis Media's digital first, data driven global solutions deliver client value and drive growth in a platform powered world. It is present in over 100 countries with over 23,000 employees worldwide. About the Department Performics is the Performance Centre of Excellence within Publicis Groupe, delivering technology, data, and AI driven marketing solutions for global brands. OneSuite is our unified marketing intelligence and automation platform powering agentic workflows, data processing, analytics services, and channel automation across Search, Social, Programmatic, Commerce, and Measurement. Backend engineering is foundational across all OneSuite - providing the APIs, integration layers, orchestration runtimes, and backend systems that power every charter, from Agent Studio to AOE, DFP, Channels, and SRE. About the Role We are seeking a Senior Backend Engineer (Individual Contributor) to lead the design, development, and evolution of backend systems across OneSuite. This is a hands on engineering role - you will write production grade code, solve complex distributed systems problems, shape backend patterns, and guide other engineers through technical influence (not supervision). As a Senior IC, you will help define service architecture, enforce engineering best practices, and collaborate across multiple charters to ensure OneSuite's backend systems are scalable, reliable, secure, and performant. Backend Architecture & System Design Architect distributed backend services and APIs using Python, FastAPI, Node.js, or equivalent frameworks. Design modular, observable, and scalable backend components for orchestration, data services, and platform integrations. Define patterns for microservices, domain boundaries, caching, queuing, resiliency, and error handling. Build robust service to service communication mechanisms (REST, gRPC, event driven patterns). Implement secure authentication, authorization, rate limiting, and multi tenant access controls. Hands On Backend Development Write high quality, maintainable, production ready code. Integrate with external APIs (marketing platforms, cloud services, internal microservices). Build and maintain CI/CD pipelines and infrastructure as code environments. Lead code reviews, mentor engineers, and ensure high engineering standards. Contribute to platform SDKs, internal libraries, and backend frameworks used across charters. Performance, Reliability & Observability Implement tracing, structured logging, metrics, dashboards, and alerting. Optimize services for latency, concurrency, throughput, and cost efficiency. Ensure system reliability through automated testing, load testing, error budgets, and resiliency strategies. Partner with SRE to define SLIs/SLOs and improve platform wide reliability. Cross Functional Collaboration Work closely with Studio, AOE, DFP, Channel, and SRE teams on shared backend designs. Collaborate with Product Managers and UX research teams to translate requirements into backend capabilities. Align architecture decisions across charters to ensure consistency and maintainability. Qualifications Demonstrable backend engineering experience, with architectural ownership over services or distributed systems. Expertise in Python, FastAPI, Flask, or Node.js and modern backend development patterns. Strong understanding of microservices, concurrency, async programming, and event driven architectures. Proficiency with SQL and NoSQL databases (PostgreSQL, DynamoDB, Redis, MongoDB). Hands on experience with Docker, Kubernetes, and cloud platforms (AWS or GCP). Strong CI/CD experience using GitHub Actions, Jenkins, Argo, or similar tools. Deep knowledge of observability practices - logs, metrics, traces, performance analysis. Proven ability to write clean, testable, well structured production code. Qualifications - Nice to Have Experience with streaming or queuing systems (Kafka, Pub/Sub, SQS). Familiarity with AI/LLM systems (AOE integration), though not required across all charters. Knowledge of data engineering patterns or ETL/ELT workflows. Prior experience with API gateway architectures, caching layers, or service meshes. Exposure to cybersecurity best practices and secure service design. Benefits Publicis Groupe has fantastic benefits on offer to all of our employees. In the UK, in addition to the classics, Pension, Life Assurance, Private Medical and Income Protection Plan, we also offer: WORK YOUR WORLD opportunity to work anywhere in the world, where there is a Publicis office, for up to 6 weeks a year. REFLECTION DAYS - Two additional days of paid leave to step away from your usual day to day work and create time to focus on your well being and self care. BENEFITS 24/7 helpline to support you on a personal and professional level. Access to remote GPs, mental health support and CBT. Well being content and lifestyle coaching. FAMILY FRIENDLY POLICIES We provide 26 weeks of full pay for the following family milestones: Maternity, Adoption, Surrogacy and Shared Parental Leave. FLEXIBLE WORKING, BANK HOLIDAY SWAP and BIRTHDAY DAY OFF You are entitled to an additional day off for your birthday, from your first day of employment. GREAT LOCAL DISCOUNTS This includes membership discounts with Soho Friends, local restaurants and retailers in Westfield White City and Television Centre. Full details of our benefits will be shared when you join us! Publicis Groupe operates a hybrid working pattern with full time employees being office based three days during the working week. We are supportive of all candidates and are committed to providing a fair assessment process. If you have any circumstances (such as neurodiversity, physical or mental impairments or a medical condition) that may affect your assessment, please inform your Talent Acquisition Partner. We will discuss possible adjustments to ensure fairness. Rest assured, disclosing this information will not impact your treatment in our process.
Publicis Groupe is seeking a Senior Data Engineer to lead architecture and hands-on development of the Data Foundation Platform within OneSuite. You will code, build pipelines, and shape scalable data solutions in a distributed environment. You will mentor engineers, collaborate with product and data science teams, and ensure reliability, governance, and low-latency data access for AI-augmented workflows.
17/07/2026
Full time
Publicis Groupe is seeking a Senior Data Engineer to lead architecture and hands-on development of the Data Foundation Platform within OneSuite. You will code, build pipelines, and shape scalable data solutions in a distributed environment. You will mentor engineers, collaborate with product and data science teams, and ensure reliability, governance, and low-latency data access for AI-augmented workflows.
Publicis Groupe UK seeks a Network and Security Engineer to join a global IT Infrastructure team. You will provide Level 2 and 3 support and administration for network and security operations across multiple sites, interfacing directly with internal clients to deliver secure, reliable connectivity. This hybrid role requires 8+ years of hands-on experience with Check Point, Cisco/Arista, and Linux, plus VPNs and WAN acceleration.
17/07/2026
Full time
Publicis Groupe UK seeks a Network and Security Engineer to join a global IT Infrastructure team. You will provide Level 2 and 3 support and administration for network and security operations across multiple sites, interfacing directly with internal clients to deliver secure, reliable connectivity. This hybrid role requires 8+ years of hands-on experience with Check Point, Cisco/Arista, and Linux, plus VPNs and WAN acceleration.
Company Description Company DescriptionPublicis Media harnesses the power of modern media through leading agency brands Dysrupt, Infinite Roar, Publicis Collective, Publicis Health Media, Spark Foundry, Starcom and Zenith, as well as global accelerator PMX; immersive experience group PMCI and access to integrated platform-based technologies and offerings from CJ, Epsilon and Influential. A key business solution of Publicis Groupe, Publicis Media's digital-first, data-driven global solutions deliver client value and drive growth in a platform-powered world. It is present in over 100 countries with over 23,000 employees worldwide. Overview Performics is the Performance Centre of Excellence within Publicis Groupe, delivering AI-powered, data-driven marketing solutions for global brands. Our flagship platform, OneSuite, unifies automation, orchestration, and intelligent data systems to transform how performance marketing operates across Search, Social, Programmatic, and Commerce channels. At the heart of this ecosystem is the Data Foundation Platform (DFP) - the unified data layer that powers OneSuite's analytics, AI orchestration, and decisioning capabilities. DFP ingests, transforms, and standardizes data from 20+ marketing platforms, enabling intelligent agents, real-time optimization, and cross-channel performance insights. About the Role We're seeking a Senior Data Engineer to lead the technical direction and architecture of the Data Foundation Platform within OneSuite. This is a hands on engineering role - you'll contribute directly to production code, build pipelines, and review implementations while shaping the long term data platform architecture. You'll operate as the technical authority for DFP - guiding design patterns, ensuring code quality, and solving complex problems in distributed data systems. You'll collaborate closely with peer charters to ensure the data foundation remains reliable, scalable, and production ready. Responsibilities Data Platform Architecture Lead the hands on design, coding, and evolution of DFP's cloud native data architecture (AWS/GCP/Snowflake). Architect and implement scalable ingestion and transformation pipelines using Fivetran, Databricks, and Airflow/DBT. Design and code modular data services and APIs that unify campaign, conversion, and audience datasets across 20+ marketing platforms. Build and optimize schemas, transformations, and ETL logic for high-performance, reusable data workflows. Contribute directly to the DFP codebase (Python, SQL, Spark) - developing pipelines and infrastructure alongside the engineering team. Establish data versioning, testing, and governance frameworks ensuring reliability, lineage, and compliance. Data Engineering Leadership Drive best practices in data modeling, CI/CD, code reviews, and performance optimization. Collaborate across engineering teams to define data contracts, schema validation rules, and automated quality checks. Mentor junior engineers by pairing on code, reviewing pull requests, and helping them deepen technical maturity. Participate actively in sprint planning and retrospectives, ensuring engineering execution aligns with platform goals. Partner with Product and Data Science teams to translate analytical requirements into efficient, production grade data solutions. AI Ready Infrastructure Design and maintain pipelines supporting Retrieval Augmented Generation (RAG) and Context Engine workflows. Build high-performance APIs and caching strategies enabling low-latency data access for AI agents and orchestration systems. Implement vector based data retrieval layers (pgVector, Pinecone) and ensure efficient embedding pipelines for AI contexts. Partner with AI teams to monitor data latency, cost efficiency, and observability metrics. Collaboration & Governance Partner with Platform Operations and Security to enforce privacy, compliance, and access control frameworks (GDPR, SOC2). Work cross functionally with analysts, AI engineers, and platform leads to deliver production grade, business critical data products. Lead by example in data documentation, pipeline testing, and lineage tracking - ensuring transparency and reproducibility across all pipelines. Qualifications Hands on experience as a Data Engineer or Data Platform Developer, including direct contributions to production codebases. Expert level proficiency in Python, SQL, and Apache Spark for data pipeline development. Proven experience building ELT workflows using Fivetran, Airflow, DBT, or Databricks. Solid understanding of data modeling, dimensional design, and schema normalization at enterprise scale. Strong experience with AWS (S3, Redshift, Glue, Lambda) or GCP (BigQuery, Dataflow). Experience working with marketing or ad platform data (Google Ads, Meta, TikTok, DV360, Amazon Ads). Demonstrated expertise in code versioning (GitHub), CI/CD integration, and data observability practices. Ability to write clean, modular, testable code and review peers' contributions for maintainability and performance. Additional Information Publicis Groupe has fantastic benefits on offer to all of our employees. In the UK, in addition to the classics, Pension, Life Assurance, Private Medical and Income Protection Plan, we also offer: WORK YOUR WORLD opportunity to work anywhere in the world, where there is a Publicis office, for up to 6 weeks a year. REFLECTION DAYS - Two additional days of paid leave to step away from your usual day to day work and create time to focus on your well being and self care. BENEFITS 24/7 helpline to support you on a personal and professional level. Access to remote GPs, mental health support and CBT. Wellbeing content and lifestyle coaching. FAMILY FRIENDLY POLICIES We provide 26 weeks of full pay for the following family milestones: Maternity, Adoption, Surrogacy and Shared Parental Leave. FLEXIBLE WORKING, BANK HOLIDAY SWAP & BIRTHDAY DAY OFF You are entitled to an additional day off for your birthday, from your first day of employment. GREAT LOCAL DISCOUNTS This includes membership discounts with Soho Friends, local restaurants and retailers in Westfield White City and Television Centre. Full details of our benefits will be shared when you join us! Publicis Groupe operates a hybrid working pattern with full time employees being office based three days during the working week. We are supportive of all candidates and are committed to providing a fair assessment process. If you have any circumstances (such as neurodiversity, physical or mental impairments or a medical condition) that may affect your assessment, please inform your Talent Acquisition Partner. We will discuss possible adjustments to ensure fairness. Rest assured, disclosing this information will not impact your treatment in our process. Please make sure you check out the Publicis Career Page which showcases our Inclusive Benefits and our EAG's (Employee Action Groups).
17/07/2026
Full time
Company Description Company DescriptionPublicis Media harnesses the power of modern media through leading agency brands Dysrupt, Infinite Roar, Publicis Collective, Publicis Health Media, Spark Foundry, Starcom and Zenith, as well as global accelerator PMX; immersive experience group PMCI and access to integrated platform-based technologies and offerings from CJ, Epsilon and Influential. A key business solution of Publicis Groupe, Publicis Media's digital-first, data-driven global solutions deliver client value and drive growth in a platform-powered world. It is present in over 100 countries with over 23,000 employees worldwide. Overview Performics is the Performance Centre of Excellence within Publicis Groupe, delivering AI-powered, data-driven marketing solutions for global brands. Our flagship platform, OneSuite, unifies automation, orchestration, and intelligent data systems to transform how performance marketing operates across Search, Social, Programmatic, and Commerce channels. At the heart of this ecosystem is the Data Foundation Platform (DFP) - the unified data layer that powers OneSuite's analytics, AI orchestration, and decisioning capabilities. DFP ingests, transforms, and standardizes data from 20+ marketing platforms, enabling intelligent agents, real-time optimization, and cross-channel performance insights. About the Role We're seeking a Senior Data Engineer to lead the technical direction and architecture of the Data Foundation Platform within OneSuite. This is a hands on engineering role - you'll contribute directly to production code, build pipelines, and review implementations while shaping the long term data platform architecture. You'll operate as the technical authority for DFP - guiding design patterns, ensuring code quality, and solving complex problems in distributed data systems. You'll collaborate closely with peer charters to ensure the data foundation remains reliable, scalable, and production ready. Responsibilities Data Platform Architecture Lead the hands on design, coding, and evolution of DFP's cloud native data architecture (AWS/GCP/Snowflake). Architect and implement scalable ingestion and transformation pipelines using Fivetran, Databricks, and Airflow/DBT. Design and code modular data services and APIs that unify campaign, conversion, and audience datasets across 20+ marketing platforms. Build and optimize schemas, transformations, and ETL logic for high-performance, reusable data workflows. Contribute directly to the DFP codebase (Python, SQL, Spark) - developing pipelines and infrastructure alongside the engineering team. Establish data versioning, testing, and governance frameworks ensuring reliability, lineage, and compliance. Data Engineering Leadership Drive best practices in data modeling, CI/CD, code reviews, and performance optimization. Collaborate across engineering teams to define data contracts, schema validation rules, and automated quality checks. Mentor junior engineers by pairing on code, reviewing pull requests, and helping them deepen technical maturity. Participate actively in sprint planning and retrospectives, ensuring engineering execution aligns with platform goals. Partner with Product and Data Science teams to translate analytical requirements into efficient, production grade data solutions. AI Ready Infrastructure Design and maintain pipelines supporting Retrieval Augmented Generation (RAG) and Context Engine workflows. Build high-performance APIs and caching strategies enabling low-latency data access for AI agents and orchestration systems. Implement vector based data retrieval layers (pgVector, Pinecone) and ensure efficient embedding pipelines for AI contexts. Partner with AI teams to monitor data latency, cost efficiency, and observability metrics. Collaboration & Governance Partner with Platform Operations and Security to enforce privacy, compliance, and access control frameworks (GDPR, SOC2). Work cross functionally with analysts, AI engineers, and platform leads to deliver production grade, business critical data products. Lead by example in data documentation, pipeline testing, and lineage tracking - ensuring transparency and reproducibility across all pipelines. Qualifications Hands on experience as a Data Engineer or Data Platform Developer, including direct contributions to production codebases. Expert level proficiency in Python, SQL, and Apache Spark for data pipeline development. Proven experience building ELT workflows using Fivetran, Airflow, DBT, or Databricks. Solid understanding of data modeling, dimensional design, and schema normalization at enterprise scale. Strong experience with AWS (S3, Redshift, Glue, Lambda) or GCP (BigQuery, Dataflow). Experience working with marketing or ad platform data (Google Ads, Meta, TikTok, DV360, Amazon Ads). Demonstrated expertise in code versioning (GitHub), CI/CD integration, and data observability practices. Ability to write clean, modular, testable code and review peers' contributions for maintainability and performance. Additional Information Publicis Groupe has fantastic benefits on offer to all of our employees. In the UK, in addition to the classics, Pension, Life Assurance, Private Medical and Income Protection Plan, we also offer: WORK YOUR WORLD opportunity to work anywhere in the world, where there is a Publicis office, for up to 6 weeks a year. REFLECTION DAYS - Two additional days of paid leave to step away from your usual day to day work and create time to focus on your well being and self care. BENEFITS 24/7 helpline to support you on a personal and professional level. Access to remote GPs, mental health support and CBT. Wellbeing content and lifestyle coaching. FAMILY FRIENDLY POLICIES We provide 26 weeks of full pay for the following family milestones: Maternity, Adoption, Surrogacy and Shared Parental Leave. FLEXIBLE WORKING, BANK HOLIDAY SWAP & BIRTHDAY DAY OFF You are entitled to an additional day off for your birthday, from your first day of employment. GREAT LOCAL DISCOUNTS This includes membership discounts with Soho Friends, local restaurants and retailers in Westfield White City and Television Centre. Full details of our benefits will be shared when you join us! Publicis Groupe operates a hybrid working pattern with full time employees being office based three days during the working week. We are supportive of all candidates and are committed to providing a fair assessment process. If you have any circumstances (such as neurodiversity, physical or mental impairments or a medical condition) that may affect your assessment, please inform your Talent Acquisition Partner. We will discuss possible adjustments to ensure fairness. Rest assured, disclosing this information will not impact your treatment in our process. Please make sure you check out the Publicis Career Page which showcases our Inclusive Benefits and our EAG's (Employee Action Groups).
Publicis Health is seeking a dynamic leader to join the International Leadership team in London, reporting to the Chief Client Officer. You will work across account, creative, data, production and media with Pfizer and CoLab, driving growth and scalable impact. You will lead multi-market initiatives, Knowledge management and internal comms while aligning Global and Regional teams to deliver high-impact client workstreams across healthcare communications.
17/07/2026
Full time
Publicis Health is seeking a dynamic leader to join the International Leadership team in London, reporting to the Chief Client Officer. You will work across account, creative, data, production and media with Pfizer and CoLab, driving growth and scalable impact. You will lead multi-market initiatives, Knowledge management and internal comms while aligning Global and Regional teams to deliver high-impact client workstreams across healthcare communications.
Overview CoLab is seeking a dynamic, proactive leader that can work across diverse teams (account, creative, data, production, media) and cultures to join the International Leadership team based in our London office, reporting to the Chief Client Officer. Key Focus Areas Amplifying and expanding the reach of our work across the International Team and implementing initiatives to help drive growth, scalability and impact. Leading programmes such as knowledge management, internal comms and dedicated client workstreams. Responsibilities Independently lead and deliver client specific workstreams, such as the development of co created Pfizer and CoLab playbooks and roll out. Input into strategic operations projects to improve ways of working between Global and Regional teams. Ensure effective implementation of CoLab model both above market and in market levels, working in close collaboration with the International Operations Director. Drive best practice sharing and scaling across the CoLab International Team, including leading a weekly International forum. Connect the dots between internal and client initiatives, removing duplication of efforts, and fostering collaboration between teams. Successfully serve as a point of authority and/or source of advice for the team (internal and Pfizer) across many topics. Effectively leverage SMEs within CoLab and Publicis Groupe to bring the right expertise to Pfizer. Support the CoLab ICO Leadership Team in their support of Pfizer ICO and delivers a variety of workstreams and business impact across creative, media, data and production. Qualifications Success in leveraging frameworks and processes that enable change, drive multi market collaboration and raise standards. Demonstration of being a leader and the ability to influence internal and external stakeholders. Strong working knowledge of the pharmaceutical industry and the challenges and opportunities inherent in the sector. Experience of working on large Global and Regional accounts in a client facing role, ideally across multiple service lines. Compelling presenter, able to convey complex messages in clear, succinct, convincing manner. Experience in healthcare communications environment preferred. Benefits Publicis Health offers a range of benefits including pension, life assurance, private medical coverage, reflection days, shared parental leave and other initiatives. Full details are shared when you join the team. EEO Statement At Publicis Health, we are proud to be an equal opportunities employer. We welcome and encourage applications from people of all backgrounds, and do not discriminate on the basis of race, ethnicity, nationality, religion or belief, disability, age, citizenship, relationship status, sexual orientation, gender identity, or any other protected characteristic. We are committed to providing a fair, accessible, and inclusive recruitment process. If you have any access needs - for example, related to disability, neurodivergence, or a health condition - please let us know. We'll work with you to ensure the process works for you. Guided by our values, we listen with empathy, uplift each other, take responsibility, and embrace change - building a culture where everyone feels seen, respected, and genuinely included.
17/07/2026
Full time
Overview CoLab is seeking a dynamic, proactive leader that can work across diverse teams (account, creative, data, production, media) and cultures to join the International Leadership team based in our London office, reporting to the Chief Client Officer. Key Focus Areas Amplifying and expanding the reach of our work across the International Team and implementing initiatives to help drive growth, scalability and impact. Leading programmes such as knowledge management, internal comms and dedicated client workstreams. Responsibilities Independently lead and deliver client specific workstreams, such as the development of co created Pfizer and CoLab playbooks and roll out. Input into strategic operations projects to improve ways of working between Global and Regional teams. Ensure effective implementation of CoLab model both above market and in market levels, working in close collaboration with the International Operations Director. Drive best practice sharing and scaling across the CoLab International Team, including leading a weekly International forum. Connect the dots between internal and client initiatives, removing duplication of efforts, and fostering collaboration between teams. Successfully serve as a point of authority and/or source of advice for the team (internal and Pfizer) across many topics. Effectively leverage SMEs within CoLab and Publicis Groupe to bring the right expertise to Pfizer. Support the CoLab ICO Leadership Team in their support of Pfizer ICO and delivers a variety of workstreams and business impact across creative, media, data and production. Qualifications Success in leveraging frameworks and processes that enable change, drive multi market collaboration and raise standards. Demonstration of being a leader and the ability to influence internal and external stakeholders. Strong working knowledge of the pharmaceutical industry and the challenges and opportunities inherent in the sector. Experience of working on large Global and Regional accounts in a client facing role, ideally across multiple service lines. Compelling presenter, able to convey complex messages in clear, succinct, convincing manner. Experience in healthcare communications environment preferred. Benefits Publicis Health offers a range of benefits including pension, life assurance, private medical coverage, reflection days, shared parental leave and other initiatives. Full details are shared when you join the team. EEO Statement At Publicis Health, we are proud to be an equal opportunities employer. We welcome and encourage applications from people of all backgrounds, and do not discriminate on the basis of race, ethnicity, nationality, religion or belief, disability, age, citizenship, relationship status, sexual orientation, gender identity, or any other protected characteristic. We are committed to providing a fair, accessible, and inclusive recruitment process. If you have any access needs - for example, related to disability, neurodivergence, or a health condition - please let us know. We'll work with you to ensure the process works for you. Guided by our values, we listen with empathy, uplift each other, take responsibility, and embrace change - building a culture where everyone feels seen, respected, and genuinely included.
Publicis Groupe in London is seeking a Senior Backend Engineer (Individual Contributor) to lead design, development, and evolution of OneSuite backend systems. This hands-on role writes production-grade code, solves complex distributed problems, and shapes backend patterns. You will define service architecture, enforce best practices, collaborate across charters, and ensure backend is scalable, reliable, secure, and performant.
16/07/2026
Full time
Publicis Groupe in London is seeking a Senior Backend Engineer (Individual Contributor) to lead design, development, and evolution of OneSuite backend systems. This hands-on role writes production-grade code, solves complex distributed problems, and shapes backend patterns. You will define service architecture, enforce best practices, collaborate across charters, and ensure backend is scalable, reliable, secure, and performant.
