276 to 300 of 469 Software Engineering Jobs in London

be part of a team in delivering high quality Casino/Slot games to the market by strong collaboration with our game producers, designers, animators, sound designers, mathematicians and software engineers experts. What you'll do Ideate Casino game concepts having always in mind the wider Product strategy. Hold the vision for the product from inception to release Pitch More ❯

be part of a team in delivering high quality Casino/Slot games to the market by strong collaboration with our game producers, designers, animators, sound designers, mathematicians and software engineers experts. What you'll do Ideate Casino game concepts having always in mind the wider Product strategy. Hold the vision for the product from inception to release Pitch More ❯

be part of a team in delivering high quality Casino/Slot games to the market by strong collaboration with our game producers, designers, animators, sound designers, mathematicians and software engineers experts. What you'll do Ideate Casino game concepts having always in mind the wider Product strategy. Hold the vision for the product from inception to release Pitch More ❯

be part of a team in delivering high quality Casino/Slot games to the market by strong collaboration with our game producers, designers, animators, sound designers, mathematicians and software engineers experts. What you'll do Ideate Casino game concepts having always in mind the wider Product strategy. Hold the vision for the product from inception to release Pitch More ❯

be part of a team in delivering high quality Casino/Slot games to the market by strong collaboration with our game producers, designers, animators, sound designers, mathematicians and software engineers experts. What you'll do Ideate Casino game concepts having always in mind the wider Product strategy. Hold the vision for the product from inception to release Pitch More ❯

and efficiency of the infrastructure. You'll take a lead role in the design of secure, scalable and resilient infrastructure including on-premise, cloud and hybrid, collaborating closely with software engineers, DevOps and SRE teams to align infrastructure with application requirements and define infrastructure standards across a range of teams. You will provide technical expertise and guidance on Nutanix More ❯

Scotland and Fauna & Flora. Part of the TPXimpact group - a Certified B Corporation, we are a team of 130 digital product leaders, creative designers, user experience designers, engagement specialists, software engineers and experience strategists. TPXimpact TPXimpact is a digital transformation company, and Certified B Corporation, on a mission to build a future where people, places and the planet are More ❯

to solve complex business challenges. IR 35 Status - Inside Key Responsibilities Design, build, and deploy Python-based AI applications. Research and prototype advanced GenAI techniques, including fine-tuning, prompt engineering, RAG, and agentic systems. Develop LLM-assisted frameworks and contribute to scalable AI architectures. Write clean, maintainable, and well-documented code. Implement testing pipelines and evaluation frameworks. Collaborate with … data scientists, software engineers, and domain experts to deliver high-impact solutions. Essential Skills Expert-level Python programming with libraries such as NumPy, Pandas, Scikit-learn, LangChain, LlamaIndex, and Azure AI Foundry. Strong experience with Azure and generative AI R&D. Practical knowledge of GenAI techniques including prompt orchestration, retrieval methods, and agentic frameworks (e.g., LangGraph, Semantic Kernel Agents … . Ability to write production-ready code and apply robust quality control. Familiarity with software engineering best practices including version control, testing, and deployment. Desirable Skills Experience building optimized AI workflows. Deep understanding of Microsoft Azure AI services. Strong data analytics and visualization skills (Excel, Alteryx). Awareness of Responsible AI principles. This is a collaborative role within More ❯

solutions to solve complex business challenges.IR 35 Status - Inside Key Responsibilities Design, build, and deploy Python-based AI applications. Research and prototype advanced GenAI techniques, including fine-tuning, prompt engineering, RAG, and agentic systems. Develop LLM-assisted frameworks and contribute to scalable AI architectures. Write clean, maintainable, and well-documented code. Implement testing pipelines and evaluation frameworks. Collaborate with … data scientists, software engineers, and domain experts to deliver high-impact solutions. Essential Skills Expert-level Python programming with libraries such as NumPy, Pandas, Scikit-learn, LangChain, LlamaIndex, and Azure AI Foundry. Strong experience with Azure and generative AI R&D. Practical knowledge of GenAI techniques including prompt orchestration, retrieval methods, and agentic frameworks (e.g., LangGraph, Semantic Kernel Agents … . Ability to write production-ready code and apply robust quality control. Familiarity with software engineering best practices including version control, testing, and deployment. Desirable Skills Experience building optimized AI workflows. Deep understanding of Microsoft Azure AI services. Strong data analytics and visualization skills (Excel, Alteryx). Awareness of Responsible AI principles. This is a collaborative role within More ❯

Fifty 2025, we are shaping the future of how organisations understand and protect nature. As we enter a new phase of rapid global growth, we are seeking a Lead Software Engineer to drive the technical excellence of our client facing, biodiversity focused platform. You will be instrumental in shaping our engineering practices, mentoring the team, and ensuring the … a talented team of developers while contributing directly to key architectural and development decisions, with a strong appreciation for full-stack development. What you'll do Define and implement engineering best practice: Lead the establishment and implementation of robust software development best practices. This includes setting standards for documentation, developing a consistent testing strategy, monitoring platform performance, and … CI/CD pipelines to speed up release cycles. Mentor and enable the team: Develop and deliver training to enable other team members to perform a broader range of software development operations, increasing team autonomy and empowering individuals to take ownership of key initiatives. Drive architectural simplicity and reliability: Champion a philosophy of architectural simplicity and proactively identify and More ❯

Hays Software Engineering are looking for a Senior Filemaker Developer to join a globally recognised entertainment business at a crucial time to assist with pushing the business forward. What you will be doing: Design, test, and deploy solutions within the FileMaker ecosystem Direct all stages of the software development lifecycle Collaborate with the accounts team to define More ❯

UK's fastest-growing Insurtech scale-ups, backed by leading investors and transforming the insurance sector through data-driven innovation. Why this role? Take the technical lead on data engineering projects, driving architectural decisions and platform strategy. Stay hands-on: designing, coding, and optimising event-driven, real-time data solutions. Mentor and guide a growing team of engineers, raising … standards and embedding best practices. Partner with Product, Analytics, and Software Engineering to deliver a robust, scalable, modern data ecosystem. About the Team You'll join a collaborative group of talented data engineers, including senior and mid-level colleagues. Your role will be to elevate engineering quality, provide technical mentorship, and set the bar for scalable data … Data Engineer and ready to step up into a Staff-level role. Wants to shape technical direction while remaining hands-on in the codebase. Enjoys mentoring peers and influencing engineering culture. Gets excited about building event-driven data platforms at scale. More ❯

Java Developer . Our client is large global Consultancy who work with enterprise clients, solving their business and technology problems using cutting edge Solutions. Responsibilities: Engaging in the entire software development lifecycle, from gathering requirements and designing solutions to coding, testing, deployment and ongoing maintenance Collaborating with stakeholders and leadership to understand and refine project requirements Working on diverse … projects and challenges in a consultancy capacity Advocating for and contributing to best practices in software engineering across teams and projects Key skills and experience: Must be either SC cleared or eligible Experience working as a Java Developer Java development experience Experience working within cloud environments If this role sounds of interest, then please apply with your updated More ❯

Java Developer . Our client is large global Consultancy who work with enterprise clients, solving their business and technology problems using cutting edge Solutions. Responsibilities: Engaging in the entire software development lifecycle, from gathering requirements and designing solutions to coding, testing, deployment and ongoing maintenance Collaborating with stakeholders and leadership to understand and refine project requirements Working on diverse … projects and challenges in a consultancy capacity Advocating for and contributing to best practices in software engineering across teams and projects Key skills and experience: Must be either SC cleared or eligible Experience working as a Java Developer Java development experience Experience working within cloud environments If this role sounds of interest, then please apply with your updated More ❯

Qualifications&Skills:- ExperienceindevelopingsoftwareusingC/C++. Aninterestindevelopingsystem-levelsoftwareforiOS,Android,ordesktopoperatingsystemsusedbythird-partyapplications. Adesiretoexpandyourknowledgeofvideocodecsandvideostreamingtechnology.-HoldadegreeinComputerScienceorsimilardiscipline. Responsibilities:- DevelopandmaintaintheintegrationofLCEVC(MPEG-5Part2)intovariousoperatingsystems,includingAndroid,Chromium,WebRTC,andJavaScript-basedwebdecoders. WorkonprojectssuchasaddingsupportforHDRcontentplaybackonmobileplatformsandenablingLCEVCplaybackonwebbrowsers. CollaboratewithdecoderandencoderteamstomaintainandimprovethecoreC++codecintegrationlayers. Integratecompressionsolutions,likeVC6andPointCloudCompression,intodifferentvideoeditingandcreationapplications. Engagewiththeopen-sourcecommunitytocontributechangesupstreamtovideoplayerOpenSourceprojectsandassistinintegratingLCEVC. Resolvedefectswithinthecodecintegrationlayerandacrossdifferentintegrations. Participateinsprintplanningandrefinementsessionstodiscussnewfeaturesandissuestoaddressinupcomingsprints. Attenddailystand-upmeetingstoreportstatus,issues,andsuccesses. More ❯

and solve massive scale problems centered on new payment flows, business and data solutions, cyber security, and B2C platforms. The Opportunity: We are looking for Versatile, curious, and energetic Software Engineers who embrace solving complex challenges on a global scale. As a Visa Software Engineer, you will be an integral part of a multi-functional development team inventing … designing, building, and testing software products that reach a truly global customer base. While building components of powerful payment technology, you will get to see your efforts shaping the digital future of monetary transactions. The Work itself: Design code and systems that touch 40% of the world population while influencing Visa's internal standards for scalability, security, and reusability … Collaborate multi-functionally to create design artifacts and develop best-in-class software solutions for multiple Visa technical offerings Actively contribute to product quality improvements, valuable service technology, and new business flows in diverse agile squads Develop robust and scalable products intended for a myriad of customers including end-user merchants, b2b, and business to government solutions. Leverage innovative More ❯

Our client is looking for a Head of Product & Technology to lead product and engineering organisations. This role will focus on innovation, market expansion, and enhancing digital solutions This is an Athens-based role and fluency in Greek is essential Key Responsibilities: Define and a unified product and technology vision Lead and scale the engineering function Oversee the … full product lifecycle from development to launch Ensure alignment with business goals and market trends Attract, retain, and grow top talent across product management, software engineering, QA, and DevOps Qualifications: 12+ years in technology and product roles, with at least 5 years in senior management Proven track record in fintech More ❯

Our client is looking for a Head of Product & Technology to lead product and engineering organisations. This role will focus on innovation, market expansion, and enhancing digital solutions This is an Athens-based role and fluency in Greek is essential Key Responsibilities: Define and a unified product and technology vision Lead and scale the engineering function Oversee the … full product lifecycle from development to launch Ensure alignment with business goals and market trends Attract, retain, and grow top talent across product management, software engineering, QA, and DevOps Qualifications: 12+ years in technology and product roles, with at least 5 years in senior management Proven track record in fintech More ❯

Our client is looking for a Head of Product & Technology to lead product and engineering organisations. This role will focus on innovation, market expansion, and enhancing digital solutions This is an Athens-based role and fluency in Greek is essential Key Responsibilities: Define and a unified product and technology vision Lead and scale the engineering function Oversee the … full product lifecycle from development to launch Ensure alignment with business goals and market trends Attract, retain, and grow top talent across product management, software engineering, QA, and DevOps Qualifications: 12+ years in technology and product roles, with at least 5 years in senior management Proven track record in fintech More ❯

Our client is looking for a Head of Product & Technology to lead product and engineering organisations. This role will focus on innovation, market expansion, and enhancing digital solutions This is an Athens-based role and fluency in Greek is essential Key Responsibilities: Define and a unified product and technology vision Lead and scale the engineering function Oversee the … full product lifecycle from development to launch Ensure alignment with business goals and market trends Attract, retain, and grow top talent across product management, software engineering, QA, and DevOps Qualifications: 12+ years in technology and product roles, with at least 5 years in senior management Proven track record in fintech More ❯

exciting period of global expansion. We have a strong international presence and have built a reputation as one of the world’s fastest-growing services companies , providing excellence in Software Engineering, Cybersecurity, Cloud, Data, and Digital solutions. We’re looking for ambitious recruiters to help us scale globally by attracting top graduate and early-career talent across the … environment , and earning commission along the way. Why Join NETbuilder? Be part of a rapidly expanding international tech services company Collaborate with some of the world’s leading enterprise software partners Receive full training, support, and mentorship from experienced recruiters Gain hands-on experience in both recruitment and the tech consulting sector See immediate impact in your work – and More ❯

exciting period of global expansion. We have a strong international presence and have built a reputation as one of the world’s fastest-growing services companies , providing excellence in Software Engineering, Cybersecurity, Cloud, Data, and Digital solutions. We’re looking for ambitious recruiters to help us scale globally by attracting top graduate and early-career talent across the … environment , and earning commission along the way. Why Join NETbuilder? Be part of a rapidly expanding international tech services company Collaborate with some of the world’s leading enterprise software partners Receive full training, support, and mentorship from experienced recruiters Gain hands-on experience in both recruitment and the tech consulting sector See immediate impact in your work – and More ❯

exciting period of global expansion. We have a strong international presence and have built a reputation as one of the world’s fastest-growing services companies , providing excellence in Software Engineering, Cybersecurity, Cloud, Data, and Digital solutions. We’re looking for ambitious recruiters to help us scale globally by attracting top graduate and early-career talent across the … environment , and earning commission along the way. Why Join NETbuilder? Be part of a rapidly expanding international tech services company Collaborate with some of the world’s leading enterprise software partners Receive full training, support, and mentorship from experienced recruiters Gain hands-on experience in both recruitment and the tech consulting sector See immediate impact in your work – and More ❯

exciting period of global expansion. We have a strong international presence and have built a reputation as one of the world’s fastest-growing services companies , providing excellence in Software Engineering, Cybersecurity, Cloud, Data, and Digital solutions. We’re looking for ambitious recruiters to help us scale globally by attracting top graduate and early-career talent across the … environment , and earning commission along the way. Why Join NETbuilder? Be part of a rapidly expanding international tech services company Collaborate with some of the world’s leading enterprise software partners Receive full training, support, and mentorship from experienced recruiters Gain hands-on experience in both recruitment and the tech consulting sector See immediate impact in your work – and More ❯

this is a fixed term contract for at least 12 months. This role will play a key part in the rapid growth of their technology division and specifically the Software Engineering team across their UK offices. Key Responsibilities: Sourcing and headhunting Engineering talent whilst implementing new and innovative ways of finding the best talent. Manage the end … experience whilst managing volume across all vacancies. Continually look to improve candidate experience, business experience and internal workflows. What we’re looking for: At least 4+ years experience hiring software engineers at scale A blend of agency experience plus time in an in-house talent acquisition role. Ability to work at pace, this is a role within a fast More ❯