1 to 25 of 96 Software Engineering Jobs in the City of London

Permanent Location: London (Hybrid) Salary: £135,000 - £150,000 base + benefits Consultant: Mags Rendle The Organisation I'm working with a pioneering tech organisation that is redefining how software engineering performance is measured and optimised across industries. Their cutting-edge technology delivers objective, data-driven insights that empower large enterprises to build better software—faster, more … Technical Writing across London, India and Mexico to deliver on the product goals. This is a critical senior leadership role for an experienced professional with a deep understanding of software engineering, data analytics and a proven track record of P&L ownership. The successful candidate will be instrumental in shaping our product roadmap, accelerating growth and ensuring our … design, development, launch, and iteration. Develop and manage a robust product roadmap, ensuring timely and high-quality delivery. Act as a leader who not only understands but actively leverages software engineering metrics to guide the product roadmap. You will use data on system performance, developer velocity, and other key engineering metrics to identify product opportunities, improve efficiency More ❯

Permanent Location: London (Hybrid) Salary: £135,000 - £150,000 base + benefits Consultant: Mags Rendle The Organisation I'm working with a pioneering tech organisation that is redefining how software engineering performance is measured and optimised across industries. Their cutting-edge technology delivers objective, data-driven insights that empower large enterprises to build better software—faster, more … Technical Writing across London, India and Mexico to deliver on the product goals. This is a critical senior leadership role for an experienced professional with a deep understanding of software engineering, data analytics and a proven track record of P&L ownership. The successful candidate will be instrumental in shaping our product roadmap, accelerating growth and ensuring our … design, development, launch, and iteration. Develop and manage a robust product roadmap, ensuring timely and high-quality delivery. Act as a leader who not only understands but actively leverages software engineering metrics to guide the product roadmap. You will use data on system performance, developer velocity, and other key engineering metrics to identify product opportunities, improve efficiency More ❯

Software Engineering Manager Blockchain, Decentralised - £150k£160k Location:London/Hybrid Salary: £150,000-£160,000 The Company dcoded are working with a pioneering organisation in the blockchain space thats building game-changing applications and infrastructure to power the next generation of decentralised solutions. This is your chance to lead a talented engineering team working on cutting … edge projects in an environment that values creativity, ownership, and impact. The Role As an Software Engineering Manager, youll lead a squad of engineers focused on delivering major blockchain innovations at scale. While this isnt a hands-on coding role, your level of experience could enable you to 'muck in' and help support the team, should you be … understand complex problems, and then build solutions. Youll use your technical expertise to guide architecture, problem-solving, and strategy. Youll be responsible for: Leading and developing a high-performing engineering team Driving the technical roadmap and delivering complex projects Facilitating deep technical discussions and innovative solutions Partnering with Product to ensure quality, speed, and impact Advocating for your teams More ❯

innovation, and AI. As part of this, we're recruiting a Lead Data Scientist to help shape and deliver scalable products that sit at the intersection of data science, software engineering, and DevOps. If you’re a technically curious builder with a track record of delivering software into production - and you're ready to take the lead … this could be the ideal next step in your career. Key Responsibilities Lead the development of innovative digital products from concept through to production Design and build scalable, containerised software solutions that incorporate data science components Make architectural decisions around tooling, frameworks, and development approaches Work with DevOps practices including Docker, Terraform, and cloud deployment (Azure preferred) Collaborate closely … integrate this thinking into product delivery Communicate clearly and confidently to both technical and non-technical audiences Ideal Candidate Profile Technical Experience 5–7 years of professional experience across software engineering, DevOps, or applied data science Strong programming skills in Python and familiarity with JavaScript/TypeScript Working knowledge of React (not a frontend role, but an understanding More ❯

Director of Product Engineering – AI & Digital Localisation | Permanent | Hybrid (1 days/week in London or REMOTE option with some international travel) Salary: £160,000 + Bonus + LTIP We’re working with a global leader at the intersection of media, gaming, and technology, backed by private equity and entering a pivotal phase of growth. The business delivers cutting … edge services to some of the most recognisable names in entertainment from content creators to global platforms and is now looking to appoint a Director of Product Engineering to drive engineering excellence and build a product culture that scales. This is a unique opportunity to lead a large, distributed engineering team and drive the transformation of an … platform that supports multi-format content from in-game dialogue and narrative, to player engagement tools and AI-powered automation. You’ll be responsible for leading a 40+ person engineering function, with a focus on: Defining and driving engineering strategy, standards, and operating models Partnering closely with Product leadership to embed a true product engineering mindset Building More ❯

Director of Product Engineering – AI & Digital Localisation | Permanent | Hybrid (1 days/week in London or REMOTE option with some international travel) Salary: £160,000 + Bonus + LTIP We’re working with a global leader at the intersection of media, gaming, and technology, backed by private equity and entering a pivotal phase of growth. The business delivers cutting … edge services to some of the most recognisable names in entertainment from content creators to global platforms and is now looking to appoint a Director of Product Engineering to drive engineering excellence and build a product culture that scales. This is a unique opportunity to lead a large, distributed engineering team and drive the transformation of an … platform that supports multi-format content from in-game dialogue and narrative, to player engagement tools and AI-powered automation. You’ll be responsible for leading a 40+ person engineering function, with a focus on: Defining and driving engineering strategy, standards, and operating models Partnering closely with Product leadership to embed a true product engineering mindset Building More ❯

AI & Knowledge Systems About the Role We are seeking an exceptional Full Stack Data Scientist to join our clients innovation team. This role combines traditional data science expertise with software engineering capabilities to build end-to-end AI solutions. The ideal candidate will have a strong foundation in both developing sophisticated machine learning models and implementing them within … architecture frameworks to ensure AI integration Contribute to solution design and technical decision-making Translate business requirements into technical specifications Required Skills & Experience Great experience combining data science with software engineering Strong expertise in machine learning, with focus on causal ML and probabilistic modelling Experience developing and implementing knowledge graphs Proficiency in scaling AI solutions from concept to More ❯

of £400,000 (earning £32,000-£160,000 on a single placement!) Specialists across Trading placing, Quantitative Research, Quant Developers, Quant Analysts Portfolio Managers/Trading (AI & Machine Learning, Software Engineering & Data) firm, that recruit across Europe & the US On the Tech side of things they cover Software Engineering & Infrastructure Delivery focused role - no BD required More ❯

of £400,000 (earning £32,000-£160,000 on a single placement!) Specialists across Trading placing, Quantitative Research, Quant Developers, Quant Analysts Portfolio Managers/Trading (AI & Machine Learning, Software Engineering & Data) firm, that recruit across Europe & the US On the Tech side of things they cover Software Engineering & Infrastructure Delivery focused role - no BD required More ❯

Engineering Leadership Role – Scale-Up in Growth Mode (London, Office-First) People and Technology Leadership Permanent Role - (£140K - £180K) + equity + private medical + perks. We’re looking for an Engineering Manager or Head of Engineering to take the reins of a talented, growing team at a well-funded scale-up that’s transforming how an … operates. This fast-moving, high-impact leadership role has you working directly with the founders and senior product leaders to scale teams, drive delivery, and embed a high-performance engineering culture where engineers thrive. You’ll inherit a strong foundation team (2 pods, 15+ engineers across front-end, back-end, full stack, DevOps) and the mandate to grow it … AI-first development. What you’ll be doing Shape and deliver the roadmap with founders & product leads, balancing ambition with technical excellence. Lead, coach, and grow a multi-disciplinary engineering team (2 technical leads + DevOps) building career paths, mentoring juniors, and creating a culture of ownership. Removing bottlenecks for the team, being the enabler Drive rapid, reliable delivery More ❯

Engineering Leadership Role – Scale-Up in Growth Mode (London, Office-First) People and Technology Leadership Permanent Role - (£140K - £180K) + equity + private medical + perks. We’re looking for an Engineering Manager or Head of Engineering to take the reins of a talented, growing team at a well-funded scale-up that’s transforming how an … operates. This fast-moving, high-impact leadership role has you working directly with the founders and senior product leaders to scale teams, drive delivery, and embed a high-performance engineering culture where engineers thrive. You’ll inherit a strong foundation team (2 pods, 15+ engineers across front-end, back-end, full stack, DevOps) and the mandate to grow it … AI-first development. What you’ll be doing Shape and deliver the roadmap with founders & product leads, balancing ambition with technical excellence. Lead, coach, and grow a multi-disciplinary engineering team (2 technical leads + DevOps) building career paths, mentoring juniors, and creating a culture of ownership. Removing bottlenecks for the team, being the enabler Drive rapid, reliable delivery More ❯

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media … enterprise architecture. Technical Skillset Requirements Core AI & Frameworks: Agentic Frameworks: Expert-level knowledge of agentic frameworks such as LangChain, LangGraph, Google Agent Development Kit (ADK) LLM Expertise: Advanced Prompt Engineering and hands-on experience with model fine-tuning techniques including PEFT and QLoRA. Proven experience with models like Gemini, and Llama 3. RAG & Vector Databases: Deep expertise in RAG … architecture and evaluation metrics. Proven experience with Vector Databases such as Milvus, Pinecone, or Chroma. Software & Cloud Engineering: Programming & APIs: Expert-level Python and demonstrable experience building production services with FastAPI. Cloud Platform: Mastery of GCP, particularly Vertex AI, Google Kubernetes Engine (GKE), and Cloud Functions. Databases: Strong command of relational databases like PostgreSQL and familiarity with NoSQL More ❯

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media … enterprise architecture. Technical Skillset Requirements Core AI & Frameworks: Agentic Frameworks: Expert-level knowledge of agentic frameworks such as LangChain, LangGraph, Google Agent Development Kit (ADK) LLM Expertise: Advanced Prompt Engineering and hands-on experience with model fine-tuning techniques including PEFT and QLoRA. Proven experience with models like Gemini, and Llama 3. RAG & Vector Databases: Deep expertise in RAG … architecture and evaluation metrics. Proven experience with Vector Databases such as Milvus, Pinecone, or Chroma. Software & Cloud Engineering: Programming & APIs: Expert-level Python and demonstrable experience building production services with FastAPI. Cloud Platform: Mastery of GCP, particularly Vertex AI, Google Kubernetes Engine (GKE), and Cloud Functions. Databases: Strong command of relational databases like PostgreSQL and familiarity with NoSQL More ❯

Technology team at KPMG is driving innovation at the intersection of auditing and advanced technological solutions, reshaping the future of audit delivery. By combining expertise in Artificial Intelligence, Data Engineering, Data Analytics, and Software Development, the team is revolutionising the auditing process to deliver smarter, faster, and more reliable outcomes. Our mission is to design and implement robust … the modern business environment. Our team, supported by KPMG’s global network, serves as the driving force behind this transformative journey. Focused on innovation, this team is dedicated to engineering solutions today that anticipate the challenges and opportunities of tomorrow, ensuring that audit services remain at the forefront of technological progression. What will you be doing? As a Lead … AI Engineer, you will report to AI Engineering Squad Lead and lead the technical delivery of AI projects within your squad, collaborating with data scientists, engineers, developers, cloud architects, and audit professionals to create scalable AI systems that improve audit quality, efficiency, and insights. From developing robust proof-of-concepts to deploying enterprise-grade solutions, you will apply your More ❯

Technology team at KPMG is driving innovation at the intersection of auditing and advanced technological solutions, reshaping the future of audit delivery. By combining expertise in Artificial Intelligence, Data Engineering, Data Analytics, and Software Development, the team is revolutionising the auditing process to deliver smarter, faster, and more reliable outcomes. Our mission is to design and implement robust … the modern business environment. Our team, supported by KPMG’s global network, serves as the driving force behind this transformative journey. Focused on innovation, this team is dedicated to engineering solutions today that anticipate the challenges and opportunities of tomorrow, ensuring that audit services remain at the forefront of technological progression. What will you be doing? As a Lead … AI Engineer, you will report to AI Engineering Squad Lead and lead the technical delivery of AI projects within your squad, collaborating with data scientists, engineers, developers, cloud architects, and audit professionals to create scalable AI systems that improve audit quality, efficiency, and insights. From developing robust proof-of-concepts to deploying enterprise-grade solutions, you will apply your More ❯

Job Title: Senior Software Engineer Reporting to: Lead Engineer Role Purpose: As a Senior Software Engineer, you will enhance and support both new and existing products within the Software Engineering group. In addition to contributing to feature development, you will play a role in shaping the technology and process strategies, and occasionally lead innovation or software … proficiency in C# at a commercial level. Solid experience with .NET Core and related open-source technologies. Knowledge of Object Orientation, SOA, and relevant design patterns. Experience with modern software development practices, including agile methodologies , version control, code reviews, and continuous integration. Understanding of concurrency, asynchrony, and parallelism. Experience with Test Driven Development (TDD), unit testing frameworks, mocking frameworks More ❯

Lead Software Engineer | Python, ML, AI, | Hybrid | London Backed by technology start-up accelerator and venture capital firm £60,000 - £80,000 per annum | 2+ Years of Experience Join a mission-driven AI startup transforming how medical and healthcare organisations collaborate. Using machine learning and advanced recommendation systems, the team helps to matchmake some of the leading Medical and … on product and architecture to help medical organisations do more with their resources while changing lives and impact clients across the US and FTSE markets. As a Full Stack Software Engineer, you’ll work across backend systems, DevOps pipelines, data engineering, and AI projects, touching multiple products and directly influencing how value is delivered to users. You'll … efficient data flows. Work with SQL & NoSQL databases (Postgres, MongoDB, Elasticsearch) and optimize data storage. Implement DevOps best practices, including CI/CD pipelines and reliable infrastructure. Lead data engineering efforts to support analytics and product enhancements. Who You Are: You have a product mindset—solving real customer problems. You thrive on ownership and can navigate ambiguity to take More ❯

Lead Software Engineer | Python, ML, AI, | Hybrid | London Backed by technology start-up accelerator and venture capital firm £60,000 - £80,000 per annum | 2+ Years of Experience Join a mission-driven AI startup transforming how medical and healthcare organisations collaborate. Using machine learning and advanced recommendation systems, the team helps to matchmake some of the leading Medical and … on product and architecture to help medical organisations do more with their resources while changing lives and impact clients across the US and FTSE markets. As a Full Stack Software Engineer, you’ll work across backend systems, DevOps pipelines, data engineering, and AI projects, touching multiple products and directly influencing how value is delivered to users. You'll … efficient data flows. Work with SQL & NoSQL databases (Postgres, MongoDB, Elasticsearch) and optimize data storage. Implement DevOps best practices, including CI/CD pipelines and reliable infrastructure. Lead data engineering efforts to support analytics and product enhancements. Who You Are: You have a product mindset—solving real customer problems. You thrive on ownership and can navigate ambiguity to take More ❯

guide the technical team in the development of project architectures, ensuring consistency with the initial design and alignment with Core and Data Cloud best practices. Evaluate and select appropriate software or hardware and suggest integration methods that are compatible with Core and Data Cloud technologies. Oversee progress of the development team to ensure consistency with initial design and adherence … to architectural standards. Provide technical leadership and support to software development teams. Conduct code reviews and provide critical guidance in system design and troubleshooting, with an emphasis on Core and Data Cloud integration. Stay abreast of emerging technologies and new design approaches; provide guidance on their adoption within the organization. Collaborate with project managers and other staff members to … timelines and business objectives. Conduct performance evaluations and provide constructive feedback to team members. Competencies Proven experience as a Technical Architect or similar role, with a strong background in software architecture and development, particularly in Core and Data Cloud environments. Experience in designing and implementing complex software solutions, with a focus on Core and Data Cloud technologies. Experience More ❯

guide the technical team in the development of project architectures, ensuring consistency with the initial design and alignment with Core and Data Cloud best practices. Evaluate and select appropriate software or hardware and suggest integration methods that are compatible with Core and Data Cloud technologies. Oversee progress of the development team to ensure consistency with initial design and adherence … to architectural standards. Provide technical leadership and support to software development teams. Conduct code reviews and provide critical guidance in system design and troubleshooting, with an emphasis on Core and Data Cloud integration. Stay abreast of emerging technologies and new design approaches; provide guidance on their adoption within the organization. Collaborate with project managers and other staff members to … timelines and business objectives. Conduct performance evaluations and provide constructive feedback to team members. Competencies Proven experience as a Technical Architect or similar role, with a strong background in software architecture and development, particularly in Core and Data Cloud environments. Experience in designing and implementing complex software solutions, with a focus on Core and Data Cloud technologies. Experience More ❯

tech backlog to improve the customer and sales advisor experience Assess the customer and sales advisor experience in identifying requirements that will be translated into the streamlined backlog for software delivery Voice of the advisor: Translates advisor pain-points into tech delivery to ensure seamless workflow for advisors across the branches Lead workstreams to include analytics, customer discovery, market … decisions on features, functionality and sales plans Collaborate with cross functional teams to define product requirements, user stories and user flows. Ensure a user/customer centric approach to software development Key Skills Knowledge and strong experience in the multi-channel digital experience space Extensive experience in a product management role Experience of product and software engineering practices and software development Experience in defining and delivering software platforms and features on consumer facing products across operating systems and applications Extensive experience working cross functionally with Engineering, UX/UI, sales, finance and other stakeholders Data driven and commercial with experience breaking down and solving complex problems If you feel you have the right More ❯

tech backlog to improve the customer and sales advisor experience Assess the customer and sales advisor experience in identifying requirements that will be translated into the streamlined backlog for software delivery Voice of the advisor: Translates advisor pain-points into tech delivery to ensure seamless workflow for advisors across the branches Lead workstreams to include analytics, customer discovery, market … decisions on features, functionality and sales plans Collaborate with cross functional teams to define product requirements, user stories and user flows. Ensure a user/customer centric approach to software development Key Skills Knowledge and strong experience in the multi-channel digital experience space Extensive experience in a product management role Experience of product and software engineering practices and software development Experience in defining and delivering software platforms and features on consumer facing products across operating systems and applications Extensive experience working cross functionally with Engineering, UX/UI, sales, finance and other stakeholders Data driven and commercial with experience breaking down and solving complex problems If you feel you have the right More ❯

About Nscale Nscale is taking on the hyperscalers by building a vertically integrated GenAI cloud platform. We own the data centres, software and applications that power today's AI stack using sustainable technology solutions. We thrive on a culture of relentless innovation, ownership, and accountability, where every team member takes pride in their work and drives it with excellence … our customers to train, fine-tune, and deploy AI models at scale. This is a highly technical and cross-functional position. You’ll work closely with design, cloud, product engineering, and AI teams to build tools for AI model training pipelines, fine-tuning workflows, and scalable inference services. A strong focus on delivery and release management is critical: you … ML products, thrive in a fast-paced Agile environment, and excel at collaborating with engineers to solve complex problems, then this role is for you. Responsibilities Work closely with software engineering, DevOps, and infrastructure teams to plan, refine, and prioritise the product roadmap. Ensure a deep understanding of each feature’s technical design and constraints, facilitating informed decision More ❯

About Nscale Nscale is taking on the hyperscalers by building a vertically integrated GenAI cloud platform. We own the data centres, software and applications that power today's AI stack using sustainable technology solutions. We thrive on a culture of relentless innovation, ownership, and accountability, where every team member takes pride in their work and drives it with excellence … our customers to train, fine-tune, and deploy AI models at scale. This is a highly technical and cross-functional position. You’ll work closely with design, cloud, product engineering, and AI teams to build tools for AI model training pipelines, fine-tuning workflows, and scalable inference services. A strong focus on delivery and release management is critical: you … ML products, thrive in a fast-paced Agile environment, and excel at collaborating with engineers to solve complex problems, then this role is for you. Responsibilities Work closely with software engineering, DevOps, and infrastructure teams to plan, refine, and prioritise the product roadmap. Ensure a deep understanding of each feature’s technical design and constraints, facilitating informed decision More ❯

Exp: 14 + Yrs Responsibilities Lead full-stack development initiatives across enterprise-grade applications. Collaborate with cross-functional teams including product, design, and DevOps to deliver scalable and secure software solutions. Drive technical excellence in both frontend and backend development, ensuring high performance and maintainability. Provide thought leadership in software engineering practices and contribute to architectural decisions. … learning and innovation. Demonstrate strong work ethic and ability to work independently, as well as in an Agile environment. Skills Required 15+ years of strong experience in full-stack software development. Backend: Proficiency in Java (17+) , Spring Boot , Node.js , and RESTful APIs . Frontend: Expertise in React , TypeScript , HTML5 , CSS3 , and other modern frontend frameworks. DevOps: Familiarity with CI … Platforms: Experience with cloud environments, preferably Google Cloud Platform (GCP) . Automation & Testing: Hands-on experience with automated testing frameworks like Jest , Cypress , and Pact . Strong understanding of software architecture principles including microservices, service-oriented architecture (SOA), and design patterns. Proven ability to define technical solutions aligned with business goals and industry best practices. Must have exposure to More ❯