Tes

Principal Software Engineer (AI & Innovation Squad) Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK Posted Tuesday 3 February 2026 at 6:00 am Job Title: Principal Software Engineer (AI & Innovation Squad) Department: Technology Location: Sheffield or Talbot Green Working Pattern: Hybrid, includes 3 days each week in the office Contract Type: Full time, permanent Salary: Up to £120,000 per annum At Tes we are on a mission to power schools and enable great teaching worldwide, by delivering EdTech solutions that give educators the tools to succeed. From safeguarding and compliance to staff and pupil management, our innovative and flexible software and services help teachers and school leaders worldwide to provide the best education to millions of children. With more than 13 million educators in our community, combined with our working relationships with 25,000 schools in over 100 countries, we have been making a difference for over 100 years. Role overview Tes's dedicated AI & Innovation team has been formed to focus on creating the innovative tools, product MVP's and use of AI that will drive the future of its products. The team has a broad remit to drive innovation and creativity, and to investigate outside the normal parameters of our technology organisation. With opportunities available in both the external customer-facing products and within the tools the business uses, we're seeking those people with the ability and willingness to think outside of the normal parameters. Recognised as a strategically important initiative, this team has dual reporting lines to both the CEO and CTO, ensuring that the time and resources are available as needed, but without the fear of being pulled into the BAU of the business. As such, a successful candidate will have a proven track record of delivering innovative AI solutions. A good working knowledge of frameworks, cloud services, and AI is essential. Key Responsibilities Build rapid Innovative MVPs Lead the design and implementation of scalable, high-performance software systems. Collaborate with cross-functional teams, including Product, Design, QA, and other Engineering groups. Evaluate and recommend new technologies, frameworks, and tools. Mentor and coach engineers, fostering a culture of innovation and continuous improvement Oversee code reviews and ensure high-quality, maintainable code is delivered. Troubleshoot and resolve complex technical issues Participate in strategic planning and help align technology with business goals. What will you need to succeed? Bachelor's or Master's degree in Computer Science, Engineering, or a related field 10+ years of professional software engineering experience Practical working knowledge of AI, building and training LLM, etc Strong understanding of microservices and modern web architectures Excellent problem-solving skills Proven track record of driving technical initiatives and delivering results Strong knowledge of Cloud Architecture and Services in AWS Very Deep expertise of programming languages such as, Java, Springboot, or other frameworks Experience mentoring and guiding technical teams, where required for execution at pace Experience with DevOps practices and CI/CD pipelines Familiarity with security best practices in software development Contributions to open-source projects Prior experience in a Principal or Senior Engineer role What do you get in return? 25 days annual leave rising to 30 State of the art offices Access to a range of benefits via My Benefits World Free eye care cover Life Assurance Cycle to Work Scheme EAP (Employee assistance programme) Quarterly Tes Socials Access to an extensive Learning and Development menu Who are Tes? Tes is a global Edtech leader, on a mission to empower schools and educators to deliver impactful, inspiring learning experiences worldwide. We understand the unique challenges faced by schools, and our ecosystem is specifically designed to address these needs head-on. Our intuitive technology streamlines complex tasks, enhances learning experiences, and alleviates the administrative burdens that often overwhelm schools. By working closely with schools, we provide up-to-date resources, expert guidance, and a technology ecosystem dedicated to innovation and excellence in education. Whether simplifying administrative workflows, creating dynamic classrooms, or advancing professional development, Tes is the trusted partner for schools worldwide. Join the hundreds of schools already benefiting from the Tes ecosystem. Together, we empower educators to achieve more, ensuring every student thrives in a supportive, well-managed learning environment. With Tes, excellence in education is not just a goal - it's a sustainable and rewarding reality. For more information about Tes, our products, and our team, visit: . Job details Pay type Salary Hiring min rate 110,000 GBP Hiring max rate 120,000 GBP Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK

Posted Wednesday 4 February 2026 at 6:00 am Department: Global Content Team Location: Hybrid - 3 days a week in the London office, 2 days from home Working Pattern: Hybrid, includes 3 days each week in the office Contract Type: Full time, permanent About Tes At Tes we are on a mission to power schools and enable great teaching worldwide, by delivering EdTech solutions that give educators the tools to succeed. From safeguarding and compliance to staff and pupil management, our innovative and flexible software and services help teachers and school leaders worldwide to provide the best education to millions of children. With more than 13 million educators in our community, combined with our working relationships with 25,000 schools in over 100 countries, we have been making a difference for over 100 years Role Overview To support the development and maintenance of high-quality e learning courses by working closely with the e learning development team under the guidance of the Senior E learning Developer. Key Responsibilities Assist e-learning developers and senior developers in course development across Tes Institute and Develop platforms. Update and create courses under the supervision of the Senior E learning Developer. Source images from Adobe Stock and iStock. Input changes (including text, images, audio, video, and URL links) into the LMS. Cross-reference and edit downloadable transcripts, course materials and resources, then upload them to the LMS. Edit graphics to align with Tes brand guidelines using Adobe Illustrator and Adobe Photoshop. Maintain course content and implement updates as directed by the Senior E learning Developer and Digital Learning Manager. Create interactive elements for e-learning courses under guidance from senior team members. What You Will Need to Succeed Experience Entry-level position; prior experience in e-learning development is advantageous but not required. Knowledge Good knowledge of Microsoft Office, especially Word and PowerPoint. Experience with Adobe Creative Cloud software, especially Illustrator and Photoshop. Familiarity with e-learning technologies (e.g., LMS systems and authoring tools). Skills Ability to quickly learn and adapt to new technologies. Strong aptitude for acquiring and applying new information and responding to feedback. Ability to work independently under clear instruction and seek support when needed. Excellent attention to detail (visual, textual, and functional). Positive and professional attitude with strong problem solving skills. Ability to collaborate effectively with internal and external teams. Strong organisational and time management skills. Excellent verbal and written communication skills. 25 days annual leave rising to 30 State-of-the-art offices Access to a range of benefits via My Benefits World Free eye care cover Life Assurance Cycle to Work Scheme Employee Assistance Programme (EAP) Monthly Tes Socials Access to an extensive Learning and Development menu Values and Ways of Working At Tes, every team member is expected to embody our values to help build a positive and high performing culture. We work together You build trust, welcome feedback, and support others' development positively. You collaborate naturally, value cognitive diversity, and foster honest, empathetic growth. We take ownership You challenge complacency, take responsibility, and act proactively without leaving work for others. We never stand still You innovate, stay agile, and focus on incremental improvements to achieve excellence. We do it for them You help create an environment where everyone is empowered to do their best so teachers, students and parents receive the greatest value.

A global Edtech leader is seeking a Principal Software Engineer for their AI & Innovation Squad in Sheffield. The successful candidate will lead the design and implementation of innovative AI tools and scalable software systems. Responsibilities include building MVPs, mentoring teams, and ensuring high-quality code. The ideal candidate will have over 10 years of software engineering experience, strong AI knowledge, and excellent problem-solving skills. This role offers a hybrid working environment and various benefits, including 25-30 days annual leave.

Principal Software Engineer (AI & Innovation Squad) Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK Job Description Posted Tuesday 3 February 2026 at 06:00 Job Title: Principal Software Engineer (AI & Innovation Squad) Department: Technology Location: Sheffield or Talbot Green Working Pattern: Hybrid, includes 3 days each week in the office Contract Type: Full time, permanent Salary: Up to £120,000 per annum At Tes we are on a mission to power schools and enable great teaching worldwide, by delivering EdTech solutions that give educators the tools to succeed. From safeguarding and compliance to staff and pupil management, our innovative and flexible software and services help teachers and school leaders worldwide to provide the best education to millions of children. With more than 13 million educators in our community, combined with our working relationships with 25,000 schools in over 100 countries, we have been making a difference for over 100 years. Role overview Tes's dedicated AI & Innovation team has been formed to focus on creating the innovative tools, product MVP's and use of AI that will drive the future of its products. The team has a broad remit to drive innovation and creativity, and to investigate outside the normal parameters of our technology organisation. With opportunities available in both the external customer-facing products and within the tools the business uses, we're seeking those people with the ability and willingness to think outside of the normal parameters. Recognised as a strategically important initiative, this team has dual reporting lines to both the CEO and CTO, ensuring that the time and resources are available as needed, but without the fear of being pulled into the BAU of the business. As such, a successful candidate will have a proven track record of delivering innovative AI solutions. A good working knowledge of frameworks, cloud services, and AI is essential. Key Responsibilities Build rapid Innovative MVPs Lead the design and implementation of scalable, high-performance software systems. Collaborate with cross-functional teams, including Product, Design, QA, and other Engineering groups. Evaluate and recommend new technologies, frameworks, and tools. Mentor and coach engineers, fostering a culture of innovation and continuous improvement Oversee code reviews and ensure high-quality, maintainable code is delivered. Troubleshoot and resolve complex technical issues Participate in strategic planning and help align technology with business goals. What will you need to succeed? Bachelor's or Master's degree in Computer Science, Engineering, or a related field 10+ years of professional software engineering experience Practical working knowledge of AI, building and training LLM, etc Strong understanding of microservices and modern web architectures Excellent problem-solving skills Proven track record of driving technical initiatives and delivering results Strong knowledge of Cloud Architecture and Services in AWS Very Deep expertise of programming languages such as, Java, Springboot, or other frameworks Experience mentoring and guiding technical teams, where required for execution at pace Experience with DevOps practices and CI/CD pipelines Familiarity with security best practices in software development Contributions to open-source projects Prior experience in a Principal or Senior Engineer role What do you get in return? 25 days annual leave rising to 30 State of the art offices Access to a range of benefits via My Benefits World Free eye care cover Life Assurance Cycle to Work Scheme EAP (Employee assistance programme) Quarterly Tes Socials Access to an extensive Learning and Development menu Who are Tes? Tes is a global Edtech leader, on a mission to empower schools and educators to deliver impactful, inspiring learning experiences worldwide. We understand the unique challenges faced by schools, and our ecosystem is specifically designed to address these needs head-on. Our intuitive technology streamlines complex tasks, enhances learning experiences, and alleviates the administrative burdens that often overwhelm schools. By working closely with schools, we provide up-to-date resources, expert guidance, and a technology ecosystem dedicated to innovation and excellence in education. Whether simplifying administrative workflows, creating dynamic classrooms, or advancing professional development, Tes is the trusted partner for schools worldwide. Join the hundreds of schools already benefiting from the Tes ecosystem. Together, we empower educators to achieve more, ensuring every student thrives in a supportive, well-managed learning environment. With Tes, excellence in education is not just a goal - it's a sustainable and rewarding reality. For more information about Tes, our products, and our team, visit: . Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK

Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK • Job Description Posted Tuesday 3 February 2026 at 06:00 Job Title: Product Owner Department: Technology Location: Sheffield or London Working Pattern: Hybrid, includes 3 days each week in the office Contract Type: Full time, permanent Salary: Up to £58,000 per annum At Tes we are on a mission to power schools and enable great teaching worldwide, by delivering EdTech solutions that give educators the tools to succeed. From safeguarding and compliance to staff and pupil management, our innovative and flexible software and services help teachers and school leaders worldwide to provide the best education to millions of children. With more than 13 million educators in our community, combined with our working relationships with 25,000 schools in over 100 countries, we have been making a difference for over 100 years. Role overview The Product Owner is responsible for ensuring that the product meets the needs of the customer, is delivered on time, and is of high quality. They are the key decision-makers and represent the voice of the customer in the product development process. The Product Owner must have a deep understanding of the customer needs, as well as the technical aspects of the product. Key Responsibilities As a Product Owner at Tes, you are a decision maker on how product requirements are delivered. You help ensure the vision for the product is understood by the team, and the path to get there. These are the key areas that matter: Customer-focused: Putting the customer first, ensuring products bring the most value as possible, and in this way enabling Tes to thrive. This only comes from knowing customers and the market in depth. Requirements Gathering: Work closely with product managers, UX and data experts, stakeholders, and the development team to identify and prioritise product features and requirements. Create and maintain a product backlog that reflects these requirements. Prioritisation: Prioritise the product backlog based on customer value, business value, and technical feasibility. Ensure that the development team has a clear understanding of the priority of each item in the backlog. Sprint Planning: Work with the development team to plan sprints, including defining sprint goals and selecting items from the product backlog to be included in the sprint. Acceptance Criteria: Define acceptance criteria for each item in the product backlog to ensure that the development team understands the expected outcome. Stakeholder Management: Act as the primary point of contact for stakeholders, including sales, operations, UX, marketing, data teams, and executives. Communicate delivery updates and changes to these stakeholders. Product Demonstrations: Conduct product demonstrations to stakeholders to gather feedback and ensure that the product meets their needs. Product Release: Work with product managers to agree when to release the product and what features should be included in each release. Work with the development team to ensure that the product is delivered on time and of high quality. Product Evangelist: Act as the product expert and evangelist, sharing your knowledge with other product owners, teams and stakeholders. What will you need to succeed? Experience 3+ years of experience in product management or a related field Data and research focused, to help drive decisions and measure success Experience with agile methodologies and product development processes A great communicator and collaborator - to help deliver the vision and motivate the teams, and proactive and collaborative as a team player Ability to make decisions quickly and prioritise tasks effectively Proven track record of launching successful products and driving business results Experienced with a subscription-based product offering (advantage) Skills Strong communication skills Proven ability to challenge as well as influence stakeholders as a way of achieving the best outcome for the product and associated strategy Able to confidently articulate the strategy and inspire teams Logical and analytical thinker Deliver in a fast-paced environment Knowledge Previous knowledge of Agile, Scrum and Product methodology Certified in some form of agile product management (advantage) Experienced in the education sector (advantage) Qualifications Any formal agile product management certification (advantage) What do you get in return? 25 days annual leave rising to 30 State of the art offices Access to a range of benefits via My Benefits World Free eye care cover Life Assurance Cycle to Work Scheme EAP (Employee assistance programme) Quarterly Tes Socials Access to an extensive Learning and Development menu Who are Tes? Tes is a global Edtech leader, on a mission to empower schools and educators to deliver impactful, inspiring learning experiences worldwide. We understand the unique challenges faced by schools, and our ecosystem is specifically designed to address these needs head-on. Our intuitive technology streamlines complex tasks, enhances learning experiences, and alleviates the administrative burdens that often overwhelm schools. By working closely with schools, we provide up-to-date resources, expert guidance, and a technology ecosystem dedicated to innovation and excellence in education. Whether simplifying administrative workflows, creating dynamic classrooms, or advancing professional development, Tes is the trusted partner for schools worldwide. Join the hundreds of schools already benefiting from the Tes ecosystem. Together, we empower educators to achieve more, ensuring every student thrives in a supportive, well-managed learning environment. With Tes, excellence in education is not just a goal - it's a sustainable and rewarding reality. For more information about Tes, our products, and our team, visit: . Pay Type Salary Hiring Min Rate 48,000 GBP Hiring Max Rate 58,000 GBP Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK,

Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK • Posted Tuesday 3 February 2026 at 6:00 am Job Title: Senior Software Engineer (Triage Squad) Department: Technology Location: Sheffield or London Working Pattern: Hybrid, includes 3 days each week in the office Contract Type: Full time, permanent Salary: Up to £80,000 per annum At Tes we are on a mission to power schools and enable great teaching worldwide, by delivering EdTech solutions that give educators the tools to succeed. From safeguarding and compliance to staff and pupil management, our innovative and flexible software and services help teachers and school leaders worldwide to provide the best education to millions of children. With more than 13 million educators in our community, combined with our working relationships with 25,000 schools in over 100 countries, we have been making a difference for over 100 years. Role overview Tes is the world's largest professional network for teachers. We power schools and enable great teaching worldwide, by creating trusted educational solutions to make the greatest difference in education. We are undergoing an exciting transformation within our Product Development function and are seeking a Senior Software Engineer to join us in the next phase of our journey. You will be joining an evolving agile team that includes Scrum Masters, Product Managers, Quality Assurance, and fellow Engineers. You will be working in a team that actively encourages openness and respect for one another. You will work alongside your team using transparent processes to inspect, adapt and continuously learn and improve. The Triage function exists to address high priority non-roadmap work across all our products, tackling important issues which threaten revenue. We offer engineers exposure to Tes' entire product and technology stack and an environment where real change is made quickly and directly for our customers. This role will suit someone who is genuinely pro-active, curious, and a good communicator willing to build relationships across the business to solve issues. Key Responsibilities Work within a Scrum Team to deliver agreed functionality for Tes staff and customers. A willingness to change product and technology stack dependent on sprint focus. An ability to discuss tickets with non-technical stakeholders and ascertain true requirements. Actively participate in scrum events and workshops, including sprint planning and retrospectives. Provide support, mentorship, and guidance to other team members. What will you need to succeed? Working knowledge of both NoSQL and relational database technologies. A desire to solve problems in unfamiliar software environments for a range of products. Strong debugging and investigatory skills for both software and human issues. An appreciation for good documentation and an understanding of how to write it. Experience working with QA engineers on a wide variety of products and services. A desire to build and maintain relationships with non-technical stakeholders. Fluent, commercial experience with multiple languages from the essential skills list. Experience using, or an understanding of, cloud technologies such as AWS and GCP. Experience writing automated test suites and managing test programmes. Experience developing microservices with technologies such as Docker and Kubernetes. A good understanding of CI/CD principles. What do you get in return? 25 days annual leave rising to 30 State of the art offices Access to a range of benefits via My Benefits World Free eye care cover Life Assurance Cycle to Work Scheme EAP (Employee assistance programme) Quarterly Tes Socials Access to an extensive Learning and Development menu Who are Tes? Tes is a global Edtech leader, on a mission to empower schools and educators to deliver impactful, inspiring learning experiences worldwide. We understand the unique challenges faced by schools, and our ecosystem is specifically designed to address these needs head-on. Our intuitive technology streamlines complex tasks, enhances learning experiences, and alleviates the administrative burdens that often overwhelm schools. By working closely with schools, we provide up-to-date resources, expert guidance, and a technology ecosystem dedicated to innovation and excellence in education. Whether simplifying administrative workflows, creating dynamic classrooms, or advancing professional development, Tes is the trusted partner for schools worldwide. Join the hundreds of schools already benefiting from the Tes ecosystem. Together, we empower educators to achieve more, ensuring every student thrives in a supportive, well-managed learning environment. With Tes, excellence in education is not just a goal - it's a sustainable and rewarding reality. For more information about Tes, our products, and our team, visit: . Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK

Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK • Job Description Posted Tuesday 3 February 2026 at 06:00 Job Title: Senior Software Engineer (Triage Squad) Department: Technology Location: Sheffield or London Working Pattern: Hybrid, includes 3 days each week in the office Contract Type: Full time, permanent Salary: Up to £80,000 per annum At Tes we are on a mission to power schools and enable great teaching worldwide, by delivering EdTech solutions that give educators the tools to succeed. From safeguarding and compliance to staff and pupil management, our innovative and flexible software and services help teachers and school leaders worldwide to provide the best education to millions of children. With more than 13 million educators in our community, combined with our working relationships with 25,000 schools in over 100 countries, we have been making a difference for over 100 years. Role overview Tes is the world's largest professional network for teachers. We power schools and enable great teaching worldwide, by creating trusted educational solutions to make the greatest difference in education. We are undergoing an exciting transformation within our Product Development function and are seeking a Senior Software Engineer to join us in the next phase of our journey. You will be joining an evolving agile team that includes Scrum Masters, Product Managers, Quality Assurance, and fellow Engineers. You will be working in a team that actively encourages openness and respect for one another. You will work alongside your team using transparent processes to inspect, adapt and continuously learn and improve. The Triage function exists to address high priority non-roadmap work across all our products, tackling important issues which threaten revenue. We offer engineers exposure to Tes' entire product and technology stack and an environment where real change is made quickly and directly for our customers. This role will suit someone who is genuinely pro-active, curious, and a good communicator willing to build relationships across the business to solve issues. Key Responsibilities Work within a Scrum Team to deliver agreed functionality for Tes staff and customers. A willingness to change product and technology stack dependent on sprint focus. An ability to discuss tickets with non-technical stakeholders and ascertain true requirements. Actively participate in scrum events and workshops, including sprint planning and retrospectives. Provide support, mentorship, and guidance to other team members. What will you need to succeed? Working knowledge of both NoSQL and relational database technologies. A desire to solve problems in unfamiliar software environments for a range of products. Strong debugging and investigatory skills for both software and human issues. An appreciation for good documentation and an understanding of how to write it. Experience working with QA engineers on a wide variety of products and services. A desire to build and maintain relationships with non-technical stakeholders. Fluent, commercial experience with multiple languages from the essential skills list. Experience using, or an understanding of, cloud technologies such as AWS and GCP. Experience writing automated test suites and managing test programmes. Experience developing microservices with technologies such as Docker and Kubernetes. A good understanding of CI/CD principles. What do you get in return? 25 days annual leave rising to 30 State of the art offices Access to a range of benefits via My Benefits World Free eye care cover Life Assurance Cycle to Work Scheme EAP (Employee assistance programme) Quarterly Tes Socials Access to an extensive Learning and Development menu Who are Tes? Tes is a global Edtech leader, on a mission to empower schools and educators to deliver impactful, inspiring learning experiences worldwide. We understand the unique challenges faced by schools, and our ecosystem is specifically designed to address these needs head-on. Our intuitive technology streamlines complex tasks, enhances learning experiences, and alleviates the administrative burdens that often overwhelm schools. By working closely with schools, we provide up-to-date resources, expert guidance, and a technology ecosystem dedicated to innovation and excellence in education. Whether simplifying administrative workflows, creating dynamic classrooms, or advancing professional development, Tes is the trusted partner for schools worldwide. Join the hundreds of schools already benefiting from the Tes ecosystem. Together, we empower educators to achieve more, ensuring every student thrives in a supportive, well-managed learning environment. With Tes, excellence in education is not just a goal - it's a sustainable and rewarding reality. For more information about Tes, our products, and our team, visit: . Norfolk St, Sheffield City Centre, Sheffield S1 2JE, UK,

A leading EdTech company is looking for a Senior Software Engineer to join their Triage Squad in Sheffield or London. This hybrid role will involve working in an agile team, delivering critical functionality, and collaborating with both technical and non-technical stakeholders. The ideal candidate will have strong skills in database technologies, microservices, and cloud solutions like AWS. Benefits include 25-30 days of annual leave, modern office environment, and access to various perks including life assurance and employee assistance programs.