3 days per week on site in Sheffield Contract to permanent Role Overview We are hiring a Full Stack Engineer to join a global team modernizing architecture and building microservices for a leading financial services client. The platform processes data from multiple sources to meet regulatory and risk requirements, while leveraging AI/ML to drive automation, insights, and smarter decision making. Role Responsibilities Contribute to developing and maintaining microservices and full stack applications. Assist in integrating AI/ML models into production systems and building data pipelines. Write clean, efficient code and participate in code reviews. Collaborate with senior engineers to implement RESTful APIs and CI/CD practices. Work with global teams to deliver features and resolve issues. Support troubleshooting and performance improvements. Required Skills and Experience Solid foundation in software engineering and backend development. Experience with Java (latest versions preferred). Familiarity with RESTful APIs and relational databases (e.g., PostgreSQL). Basic understanding of containers (Docker) and cloud platforms. Exposure to AI/ML concepts and frameworks. Frontend development experience with ReactJS or similar frameworks. Strong problem solving skills and willingness to learn. How We Work Delta Capita is an equal opportunity employer. We positively encourage applications from suitably qualified and eligible candidates regardless of age, colour, disability, national origin, ancestry, race, religion, gender, sexual orientation, gender identity and/or expression, veteran status, genetic information, or any other status protected by applicable law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. If you require any reasonable adjustments through your interview process, please use the designated space within the application questionnaire. This is a full time FTC/Contract to permanent position located in Sheffield, England. As the selection and interview process is ongoing, please submit your application in English as soon as possible. If your profile is selected, a member of our team will contact you within 4 weeks. For this role a valid working permit for the UK is mandatory. Expectations regarding hybrid working As we are a Service Provider and Consulting firm servicing clients, our policy for physically working from the office (which may be the client's offices or our own offices depending on the client) aligns to what our client's policies and expectations are and these vary. Most of our client's now require a minimum of 3 days per week in the office, 2 days from home, and accordingly this is also the minimum expectation that Delta Capita require. Who We Are Delta Capita Group is a global managed services, consulting and solutions provider with a unique combination of experience in Financial Services and technology innovation capability. Our mission is to reinvent the financial services value chain providing technology based mutualised services for financial institutions for non differentiating services. Our 3 offerings are Managed Services Consulting & Solutions Technology To know more about Delta Capita and our culture click here: Working at DC - Delta Capita.
03/02/2026
Full time
3 days per week on site in Sheffield Contract to permanent Role Overview We are hiring a Full Stack Engineer to join a global team modernizing architecture and building microservices for a leading financial services client. The platform processes data from multiple sources to meet regulatory and risk requirements, while leveraging AI/ML to drive automation, insights, and smarter decision making. Role Responsibilities Contribute to developing and maintaining microservices and full stack applications. Assist in integrating AI/ML models into production systems and building data pipelines. Write clean, efficient code and participate in code reviews. Collaborate with senior engineers to implement RESTful APIs and CI/CD practices. Work with global teams to deliver features and resolve issues. Support troubleshooting and performance improvements. Required Skills and Experience Solid foundation in software engineering and backend development. Experience with Java (latest versions preferred). Familiarity with RESTful APIs and relational databases (e.g., PostgreSQL). Basic understanding of containers (Docker) and cloud platforms. Exposure to AI/ML concepts and frameworks. Frontend development experience with ReactJS or similar frameworks. Strong problem solving skills and willingness to learn. How We Work Delta Capita is an equal opportunity employer. We positively encourage applications from suitably qualified and eligible candidates regardless of age, colour, disability, national origin, ancestry, race, religion, gender, sexual orientation, gender identity and/or expression, veteran status, genetic information, or any other status protected by applicable law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. If you require any reasonable adjustments through your interview process, please use the designated space within the application questionnaire. This is a full time FTC/Contract to permanent position located in Sheffield, England. As the selection and interview process is ongoing, please submit your application in English as soon as possible. If your profile is selected, a member of our team will contact you within 4 weeks. For this role a valid working permit for the UK is mandatory. Expectations regarding hybrid working As we are a Service Provider and Consulting firm servicing clients, our policy for physically working from the office (which may be the client's offices or our own offices depending on the client) aligns to what our client's policies and expectations are and these vary. Most of our client's now require a minimum of 3 days per week in the office, 2 days from home, and accordingly this is also the minimum expectation that Delta Capita require. Who We Are Delta Capita Group is a global managed services, consulting and solutions provider with a unique combination of experience in Financial Services and technology innovation capability. Our mission is to reinvent the financial services value chain providing technology based mutualised services for financial institutions for non differentiating services. Our 3 offerings are Managed Services Consulting & Solutions Technology To know more about Delta Capita and our culture click here: Working at DC - Delta Capita.
Location: Sheffield, England Work Pattern: Hybrid - 3 days per week on-site Role Overview We are looking for a Junior Developer to join a global team modernising architecture and building microservices for a leading financial services client. The platform processes data from multiple sources to meet regulatory and risk requirements. What You'll Do Contribute to developing and maintaining microservices and full-stack applications. Assist in integrating AI/ML models into production systems and building data pipelines. Write clean, efficient code and participate in code reviews. Collaborate with senior engineers to implement RESTful APIs and CI/CD practices. Work with global teams to deliver features and resolve issues. Support troubleshooting and performance improvements. What We're Looking For Solid foundation in software engineering and backend development. Experience with Java (latest versions preferred). Familiarity with RESTful APIs and relational databases (e.g., PostgreSQL). Basic understanding of containers (Docker) and cloud platforms. Understanding or exposure to AI/ML concepts and frameworks. Knowledge of Frontend development experience with ReactJS or similar frameworks. Strong problem-solving skills and willingness to learn. How We Work Delta Capita is an equal opportunity employer. We encourage applications from all qualified candidates regardless of age, disability, race, religion, gender, sexual orientation, or any other protected status. We provide reasonable accommodations for individuals with disabilities during the application and interview process. If you require adjustments, please indicate this in your application. We are open to Fixed Term Contractors/Contractors. Likelyhood of extensive or being made permanent. The role is located in Sheffield England and will require you to be onsite 3 days a week. As the selection and interview process is ongoing, please submit your application in English as soon as possible, if your profile is selected, a member of our team will contact you within 4 weeks. For this role a valid working permit for the UK is mandatory. About Delta Capita Delta Capita Group is a global managed services, consulting, and solutions provider with deep expertise in financial services and technology innovation. Our mission is to reinvent the financial services value chain through technology-driven mutualised services. Our offerings include: Managed Services Consulting & Solutions Technology
03/02/2026
Full time
Location: Sheffield, England Work Pattern: Hybrid - 3 days per week on-site Role Overview We are looking for a Junior Developer to join a global team modernising architecture and building microservices for a leading financial services client. The platform processes data from multiple sources to meet regulatory and risk requirements. What You'll Do Contribute to developing and maintaining microservices and full-stack applications. Assist in integrating AI/ML models into production systems and building data pipelines. Write clean, efficient code and participate in code reviews. Collaborate with senior engineers to implement RESTful APIs and CI/CD practices. Work with global teams to deliver features and resolve issues. Support troubleshooting and performance improvements. What We're Looking For Solid foundation in software engineering and backend development. Experience with Java (latest versions preferred). Familiarity with RESTful APIs and relational databases (e.g., PostgreSQL). Basic understanding of containers (Docker) and cloud platforms. Understanding or exposure to AI/ML concepts and frameworks. Knowledge of Frontend development experience with ReactJS or similar frameworks. Strong problem-solving skills and willingness to learn. How We Work Delta Capita is an equal opportunity employer. We encourage applications from all qualified candidates regardless of age, disability, race, religion, gender, sexual orientation, or any other protected status. We provide reasonable accommodations for individuals with disabilities during the application and interview process. If you require adjustments, please indicate this in your application. We are open to Fixed Term Contractors/Contractors. Likelyhood of extensive or being made permanent. The role is located in Sheffield England and will require you to be onsite 3 days a week. As the selection and interview process is ongoing, please submit your application in English as soon as possible, if your profile is selected, a member of our team will contact you within 4 weeks. For this role a valid working permit for the UK is mandatory. About Delta Capita Delta Capita Group is a global managed services, consulting, and solutions provider with deep expertise in financial services and technology innovation. Our mission is to reinvent the financial services value chain through technology-driven mutualised services. Our offerings include: Managed Services Consulting & Solutions Technology
3 days per week on site in Sheffield Temporary to permanent Role Overview We are seeking a Senior Full Stack Engineer (AI/ML) to join a global team responsible for modernizing architecture and replacing legacy systems with microservices. This platform collects and processes data from multiple sources to meet regulatory and risk requirements, while leveraging AI/ML capabilities to enhance automation, insights, and decision making. Role Responsibilities Deliver production ready code and contribute to system architecture aligned with a microservice structure. Design and implement AI/ML driven features, including data pipelines, model integration, and inference services. Drive faster delivery of reliable code across the team, leading by example. Engage with business and engineering leadership to understand requirements and translate them into scalable AI/ML solutions. Propose innovative ideas for applying machine learning to improve data quality, risk assessment, and operational efficiency. Promote and lead a strong engineering culture within the team. Collaborate with a distributed global team across multiple regions. Identify and remove impediments, manage risks, and communicate issues to program management. Find and implement programmatic solutions to process inefficiencies. Required Skills and Experience Strong experience in software engineering, including backend development and microservice architecture. Must have strong Java experience (latest versions preferred). Proficiency in RESTful API design, CI/CD practices, and relational databases (e.g., PostgreSQL). Experience with containers and orchestration (Docker, Kubernetes) and cloud platforms. Familiarity with AI/ML frameworks (TensorFlow, PyTorch) and deploying ML models at scale. Experience building data pipelines and integrating ML into production systems. Frontend development experience with ReactJS. Background in regulated industries (e.g., finance) is a plus. How We Work Delta Capita is an equal opportunity employer. We positively encourage applications from suitably qualified and eligible candidates regardless of age, colour, disability, national origin, ancestry, race, religion, gender, sexual orientation, gender identity and/or expression, veteran status, genetic information, or any other status protected by applicable law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. If you require any reasonable adjustments through your interview process, please use the designated space within the application questionnaire. This is a full time temporary to permanent position located in Sheffield, England. As the selection and interview process is ongoing, please submit your application in English as soon as possible. If your profile is selected, a member of our team will contact you within 4 weeks. For this role a valid working permit for the UK is mandatory. Expectations regarding hybrid working As we are a Service Provider and Consulting firm servicing clients, our policy for physically working from the office (which may be the client's offices or our own offices depending on the client) aligns to what our client's policies and expectations are and these vary. Most of our client's now require a minimum of 3 days per week in the office, 2 days from home, and accordingly this is also the minimum expectation that Delta Capita require. Who We Are Delta Capita Group is a global managed services, consulting and solutions provider with a unique combination of experience in Financial Services and technology innovation capability. Our mission is to reinvent the financial services value chain providing technology based mutualized services for financial institutions for non differentiating services. Our 3 offerings are Managed Services Consulting & Solutions Technology To know more about Delta Capita and our culture, click here: Working at DC - Delta Capita.
02/02/2026
Full time
3 days per week on site in Sheffield Temporary to permanent Role Overview We are seeking a Senior Full Stack Engineer (AI/ML) to join a global team responsible for modernizing architecture and replacing legacy systems with microservices. This platform collects and processes data from multiple sources to meet regulatory and risk requirements, while leveraging AI/ML capabilities to enhance automation, insights, and decision making. Role Responsibilities Deliver production ready code and contribute to system architecture aligned with a microservice structure. Design and implement AI/ML driven features, including data pipelines, model integration, and inference services. Drive faster delivery of reliable code across the team, leading by example. Engage with business and engineering leadership to understand requirements and translate them into scalable AI/ML solutions. Propose innovative ideas for applying machine learning to improve data quality, risk assessment, and operational efficiency. Promote and lead a strong engineering culture within the team. Collaborate with a distributed global team across multiple regions. Identify and remove impediments, manage risks, and communicate issues to program management. Find and implement programmatic solutions to process inefficiencies. Required Skills and Experience Strong experience in software engineering, including backend development and microservice architecture. Must have strong Java experience (latest versions preferred). Proficiency in RESTful API design, CI/CD practices, and relational databases (e.g., PostgreSQL). Experience with containers and orchestration (Docker, Kubernetes) and cloud platforms. Familiarity with AI/ML frameworks (TensorFlow, PyTorch) and deploying ML models at scale. Experience building data pipelines and integrating ML into production systems. Frontend development experience with ReactJS. Background in regulated industries (e.g., finance) is a plus. How We Work Delta Capita is an equal opportunity employer. We positively encourage applications from suitably qualified and eligible candidates regardless of age, colour, disability, national origin, ancestry, race, religion, gender, sexual orientation, gender identity and/or expression, veteran status, genetic information, or any other status protected by applicable law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. If you require any reasonable adjustments through your interview process, please use the designated space within the application questionnaire. This is a full time temporary to permanent position located in Sheffield, England. As the selection and interview process is ongoing, please submit your application in English as soon as possible. If your profile is selected, a member of our team will contact you within 4 weeks. For this role a valid working permit for the UK is mandatory. Expectations regarding hybrid working As we are a Service Provider and Consulting firm servicing clients, our policy for physically working from the office (which may be the client's offices or our own offices depending on the client) aligns to what our client's policies and expectations are and these vary. Most of our client's now require a minimum of 3 days per week in the office, 2 days from home, and accordingly this is also the minimum expectation that Delta Capita require. Who We Are Delta Capita Group is a global managed services, consulting and solutions provider with a unique combination of experience in Financial Services and technology innovation capability. Our mission is to reinvent the financial services value chain providing technology based mutualized services for financial institutions for non differentiating services. Our 3 offerings are Managed Services Consulting & Solutions Technology To know more about Delta Capita and our culture, click here: Working at DC - Delta Capita.
Senior Software Engineer Location: Rotherham, South Yorkshire (On-site / Hybrid options may be available) Type: Full-time, Permanent, Monday to Friday 9am - 5.30pm with flexible working options. Salary: £60,000-£90,000 , based on experience We're a leading e-commerce print company operating two distinct online brands, route1print and instantprint. Our core mission is simple: to make print buying as easy as possible for small businesses. We are looking for a talented Software Engineer to leverage cutting edge technology to drive this mission forward. An opportunity has arisen to join our Internal Systems team who are the key development team involved in all our Business Systems, from our state of the art production facility, to our dedicated service and studio teams, technology is at the heart of driving all of this. If you have a passion for leveraging advanced technologies to enhance and develop innovative solutions that improve our websites and optimise results across our entire organisation, this is an excellent opportunity to make a tangible impact. About the Role This is a hands on development role where you'll take ownership of key software projects and contribute to the design, implementation, and improvement of our applications. You'll work closely with internal teams, from IT and production to design and operations, to ensure our systems are reliable, efficient, and fit for the future. You'll have the opportunity to shape how technology supports every part of our business, balancing development best practices with the real world needs of a busy commercial environment. What You'll Do Build the systems that power our e commerce experience and internal operations - from customer facing front end applications to the APIs that drive our platforms. Build and enhance automation, workflow tools, and integrations between platforms and services. Lead development initiatives, contribute to architectural decisions, and provide technical guidance to junior developers. Work closely with stakeholders to understand business needs and translate them into robust, scalable technical solutions. Ensure systems are secure, maintainable, and performant, following industry best practices. Contribute to the ongoing evolution of our technology stack, engineering standards, and development processes. Use AI assisted development tools (e.g., agent powered IDEs, code generation tools, intelligent documentation systems) to accelerate delivery and improve code quality. Support deployment, monitoring, and operational readiness across cloud and hybrid environments. Work with Infrastructure as Code tools (e.g., Terraform, CloudFormation) to build and manage cloud environments. Support and improve CI/CD pipelines using tools such as Jenkins, TeamCity, GitHub Actions, or similar. About You Strong experience in software engineering (typically 5+ years), with exposure to both front end and back end development Proficiency in at least one modern programming language (e.g., C#, Java, Go, or similar) Experience building web applications, APIs, and service based architectures Solid understanding of relational databases, version control (Git), and modern development workflows Comfortable using AI tools to support and accelerate your work - such as code assistants, AI powered IDEs (e.g., Claude Code, Antigravity), or agent based development workflows Experience with Infrastructure as Code (Terraform, CloudFormation) to provision and maintain cloud resources Familiarity with CI/CD tooling (e.g., Jenkins, TeamCity, GitHub Actions, Azure DevOps) and automated build/deployment pipelines Experience with cloud platforms such as AWS or Azure for deployment, scaling, and operational management Knowledge of containerisation and modern deployment tooling (e.g., Docker, container orchestration, container based workflows) Ability to work independently while collaborating effectively with wider teams and stakeholders A practical, problem solving mindset focused on delivering high quality, maintainable code Experience with e commerce systems or manufacturing/production environments is beneficial Why Join Us Opportunity to work on innovative, high impact AI products. A culture that values curiosity, experimentation, and continuous learning. Work alongside a small, dynamic team passionate about AI ethics, creativity, and practical impact. Flexible working environment and real ownership of your projects. What we can offer you: Enhanced maternity/paternity package Health cash plan (after 3 months) Long Service gifts Discount/voucher schemesCompany pensionQuarterly team social eventsFree on site parkingWellbeing support, including access to mental health support lines and personal skills workshops such as managing your moneyCycle to work schemeFree fruit, snacks, and beverages in the Bluetree canteenRegular social events and team building activities22 days annual leave (plus bank holidays) and the opportunity to earn additional days, the longer you work here The Company Established in 2012, Bluetree Group is the UK's largest online printer and exists to manufacture and sell high volume, premium products through investing in its highly skilled team as well as the latest technology. In 2021, we acquired a luxury book printer, Kingsbury Press, branching out into the publishing industry and have aims of expanding into packaging solutions. In 2022 we were chosen as the printer for the Queen's Jubilee book. Bluetree's combined office, production and training facilities are in Wath Upon Dearne, which is close to Sheffield, Rotherham, Barnsley, and Doncaster. Our state of the art 165,000 square foot facility is just a 15 minute drive from either the M1 or A1M and boasts ample free on site parking, the facility is also located on a major bus route which is just a few minutes away from the train stations of Mexborough, Swinton and Wombwell. Once you walk through our doors, you realise that people are central to all our operations. It's a place for curious and ambitious people at heart. For Privacy information please follow this link to our privacy notice on our website under the home page
02/02/2026
Full time
Senior Software Engineer Location: Rotherham, South Yorkshire (On-site / Hybrid options may be available) Type: Full-time, Permanent, Monday to Friday 9am - 5.30pm with flexible working options. Salary: £60,000-£90,000 , based on experience We're a leading e-commerce print company operating two distinct online brands, route1print and instantprint. Our core mission is simple: to make print buying as easy as possible for small businesses. We are looking for a talented Software Engineer to leverage cutting edge technology to drive this mission forward. An opportunity has arisen to join our Internal Systems team who are the key development team involved in all our Business Systems, from our state of the art production facility, to our dedicated service and studio teams, technology is at the heart of driving all of this. If you have a passion for leveraging advanced technologies to enhance and develop innovative solutions that improve our websites and optimise results across our entire organisation, this is an excellent opportunity to make a tangible impact. About the Role This is a hands on development role where you'll take ownership of key software projects and contribute to the design, implementation, and improvement of our applications. You'll work closely with internal teams, from IT and production to design and operations, to ensure our systems are reliable, efficient, and fit for the future. You'll have the opportunity to shape how technology supports every part of our business, balancing development best practices with the real world needs of a busy commercial environment. What You'll Do Build the systems that power our e commerce experience and internal operations - from customer facing front end applications to the APIs that drive our platforms. Build and enhance automation, workflow tools, and integrations between platforms and services. Lead development initiatives, contribute to architectural decisions, and provide technical guidance to junior developers. Work closely with stakeholders to understand business needs and translate them into robust, scalable technical solutions. Ensure systems are secure, maintainable, and performant, following industry best practices. Contribute to the ongoing evolution of our technology stack, engineering standards, and development processes. Use AI assisted development tools (e.g., agent powered IDEs, code generation tools, intelligent documentation systems) to accelerate delivery and improve code quality. Support deployment, monitoring, and operational readiness across cloud and hybrid environments. Work with Infrastructure as Code tools (e.g., Terraform, CloudFormation) to build and manage cloud environments. Support and improve CI/CD pipelines using tools such as Jenkins, TeamCity, GitHub Actions, or similar. About You Strong experience in software engineering (typically 5+ years), with exposure to both front end and back end development Proficiency in at least one modern programming language (e.g., C#, Java, Go, or similar) Experience building web applications, APIs, and service based architectures Solid understanding of relational databases, version control (Git), and modern development workflows Comfortable using AI tools to support and accelerate your work - such as code assistants, AI powered IDEs (e.g., Claude Code, Antigravity), or agent based development workflows Experience with Infrastructure as Code (Terraform, CloudFormation) to provision and maintain cloud resources Familiarity with CI/CD tooling (e.g., Jenkins, TeamCity, GitHub Actions, Azure DevOps) and automated build/deployment pipelines Experience with cloud platforms such as AWS or Azure for deployment, scaling, and operational management Knowledge of containerisation and modern deployment tooling (e.g., Docker, container orchestration, container based workflows) Ability to work independently while collaborating effectively with wider teams and stakeholders A practical, problem solving mindset focused on delivering high quality, maintainable code Experience with e commerce systems or manufacturing/production environments is beneficial Why Join Us Opportunity to work on innovative, high impact AI products. A culture that values curiosity, experimentation, and continuous learning. Work alongside a small, dynamic team passionate about AI ethics, creativity, and practical impact. Flexible working environment and real ownership of your projects. What we can offer you: Enhanced maternity/paternity package Health cash plan (after 3 months) Long Service gifts Discount/voucher schemesCompany pensionQuarterly team social eventsFree on site parkingWellbeing support, including access to mental health support lines and personal skills workshops such as managing your moneyCycle to work schemeFree fruit, snacks, and beverages in the Bluetree canteenRegular social events and team building activities22 days annual leave (plus bank holidays) and the opportunity to earn additional days, the longer you work here The Company Established in 2012, Bluetree Group is the UK's largest online printer and exists to manufacture and sell high volume, premium products through investing in its highly skilled team as well as the latest technology. In 2021, we acquired a luxury book printer, Kingsbury Press, branching out into the publishing industry and have aims of expanding into packaging solutions. In 2022 we were chosen as the printer for the Queen's Jubilee book. Bluetree's combined office, production and training facilities are in Wath Upon Dearne, which is close to Sheffield, Rotherham, Barnsley, and Doncaster. Our state of the art 165,000 square foot facility is just a 15 minute drive from either the M1 or A1M and boasts ample free on site parking, the facility is also located on a major bus route which is just a few minutes away from the train stations of Mexborough, Swinton and Wombwell. Once you walk through our doors, you realise that people are central to all our operations. It's a place for curious and ambitious people at heart. For Privacy information please follow this link to our privacy notice on our website under the home page
