2,801 to 2,825 of 6,852 Permanent Software Engineering Jobs

Senior Software Engineer | Hybrid | London We are hiring for an innovative analytics software company powering global credit investment is expanding its engineering team and looking for a Senior Software Engineer to help shape its next generation of data products. This is a unique opportunity to influence the technical roadmap at a high-growth fintech scale-up … working with top-tier global financial institutions. The role involves building and scaling backend systems in Node.js and Python, deploying on AWS (Lambda, DynamoDB, PostgreSQL), and collaborating closely across engineering, product, and customer teams. 💼 Ideal Candidate: Proven experience with backend/fullstack development using Node.js , Python , and AWS serverless architecture Strong database design skills (PostgreSQL, DynamoDB, Elasticsearch) Familiarity with More ❯

Director of Next Generation Engineering Salary: Up to £150,000 + bonus + benefits Location: Manchester - Hybrid working About the Role We're working with a leading AI and technology innovation consultancy that helps organisations design and deliver intelligent, data-driven products to transform the way they work. Their mission is to use cutting-edge technology to remove friction … automate the mundane, and empower people to focus on work that truly matters. As Director of Next Generation Engineering , you'll lead the evolution of the engineering function into an AI-native, performance-focused Powerhouse. This is an opportunity to shape how artificial intelligence and automation are Embedded across the full software delivery life cycle - accelerating development … improving quality, and enabling teams to deliver exceptional outcomes at scale. Key Responsibilities Define and lead the engineering vision, standards, and roadmap for scalable, AI-augmented software delivery. Embed intelligent automation and AI-native tools across development, testing, and deployment to drive speed, stability, and innovation. Oversee the growth and maturity of cloud-native platforms, including DevSecOps, automated More ❯

Software Engineer (API Development/Backend Node.js, C#) Birmingham, West Midlands (Hybrid 1 day onsite a week) £50-55k + Benefits Were partnering with a leading enterprise software house in Birmingham that is expanding its engineering team. Theyre looking for a Software Engineer with strong API and backend development experience to work on complex, high … used by global clients. This Developer role offers the opportunity to build and enhance large-scale, data-driven applications with a focus on reliability, scalability, and performance. As a Software Engineer, youll take ownership of backend services and integrations, designing and developing robust APIs that power enterprise software products. Youll work primarily with Node.js and C#, collaborating with … deliver well-architected, maintainable solutions. Key Responsibilities Design, build, and maintain RESTful APIs and backend systems. Develop high-quality, scalable code using Node.js and C#. Collaborate with product and engineering teams to define technical solutions. Ensure best practices in testing, deployment, and CI/CD. Optimise performance, security, and maintainability of backend services. Support occasional front-end integration using More ❯

Software Engineer - Derbyshire - C++/SQL/React - £40,000 - £50,000 The Role An exciting opportunity has arisen for a skilled Software Engineer to join a growing Agile development team, working on advanced software solutions for complex engineering applications. This is a technical development role with a strong focus on modern C++ and software engineering best practices. You will be involved in the full development lifecycle, from requirements gathering and design through to implementation, testing, and deployment. You will be using your strong understanding of Software Design principles and OOP to relay important information to both technical and non-technical stakeholders. There will also be the opportunity to work on exciting … Studio, Git, Jira etc Great communication skills Desirable Strong Maths/Physics background React and JavaScript The Company This is a well-established organisation recognised for delivering high-performance engineering software used worldwide. Their teams are highly collaborative, technically driven, and committed to pushing the boundaries of precision and performance. They provide an environment that values innovation, continuous More ❯

We're looking for a Senior Software Engineering Manager to lead the global delivery and evolution of our clients' digital product portfolio. This is a strategic and hands-on leadership role for someone who thrives at the intersection of technology, customer experience, and agile product development. You'll be responsible for driving high-quality software delivery across … international teams, mentoring engineering talent, and shaping the future of the digital product portfolio Global Impact This role spans multiple geographies and time zones, requiring a leader who can navigate cultural nuances, coordinate distributed teams, and deliver consistent customer-centric outcomes worldwide. Key Responsibilities Lead global delivery of digital products, ensuring timely execution and high-quality outcomes Champion agile … on SAFe (Scaled Agile Framework) principles Collaborate with cross-functional teams including Product, Design, and Business stakeholders to align technical delivery with customer needs Translate strategic goals into actionable engineering and people roadmaps Foster a culture of accountability, innovation, and customer-led thinking Communicate effectively with both technical and non-technical audiences Drive continuous improvement in engineering practices More ❯

Senior Software Engineer (C++) – Real-Time Market Data Systems Company Insight: A leading global quant trading firm is looking for a senior software engineer experienced in market data processing to help evolve the firm's real-time market data platform - a critical system that supports both trading and research operations across the firm. The firm develops and applies … and deliver long-term results. Responsibilities: Build and enhance real-time market data and distribution pipelines spanning global markets and multiple asset classes. Design and optimise high-performance, distributed software systems for processing market data at scale. Champion engineering best practices and innovation. Serve as a technical leader in market data systems. Apply data-driven performance analysis to … streamline workflows and improve system efficiency. Requirements: Strong academic background in Computer Science, Engineering, Physics, Mathematics, or a related discipline. Proficiency in C++ and experience with additional object-oriented languages (C#, Java). Understanding and experience working in Linux environment. Experience using Python, Shell, or similar scripting tools for automation and data processing. Proven experience with tick-by-tick More ❯

Senior Software Engineer (C++) – Real-Time Market Data Systems Company Insight: A leading global quant trading firm is looking for a senior software engineer experienced in market data processing to help evolve the firm's real-time market data platform - a critical system that supports both trading and research operations across the firm. The firm develops and applies … and deliver long-term results. Responsibilities: Build and enhance real-time market data and distribution pipelines spanning global markets and multiple asset classes. Design and optimise high-performance, distributed software systems for processing market data at scale. Champion engineering best practices and innovation. Serve as a technical leader in market data systems. Apply data-driven performance analysis to … streamline workflows and improve system efficiency. Requirements: Strong academic background in Computer Science, Engineering, Physics, Mathematics, or a related discipline. Proficiency in C++ and experience with additional object-oriented languages (C#, Java). Understanding and experience working in Linux environment. Experience using Python, Shell, or similar scripting tools for automation and data processing. Proven experience with tick-by-tick More ❯

will be involved across both front end and back end development, helping to build a high performance web platform used by major international clients. The team is passionate about engineering excellence, product quality and creating intuitive, data driven user experiences. Key Responsibilities Contribute to the design and build of a modern web platform used by enterprise clients worldwide Develop … scalable and performant features across both front end and back end systems Work closely with product and design teams to deliver exceptional user experiences Support continuous improvement in engineering practices, testing and deployment Tech Stack Front end: React (TypeScript), Redux, Sass Back end: Python (Flask), Postgres Requirements 0 to 2 years of software development experience Excellent understanding of … Computer Science and software engineering fundamentals Strong experience with TypeScript/React or Python - both is highly preferred Interest in building intuitive, data driven applications BSc in Computer Science from a top ten UK university is essential Desirable Experience with React and ES6 Familiarity with SQL databases and query optimisation What’s on Offer Competitive salary and equity More ❯

will be involved across both front end and back end development, helping to build a high performance web platform used by major international clients. The team is passionate about engineering excellence, product quality and creating intuitive, data driven user experiences. Key Responsibilities Contribute to the design and build of a modern web platform used by enterprise clients worldwide Develop … scalable and performant features across both front end and back end systems Work closely with product and design teams to deliver exceptional user experiences Support continuous improvement in engineering practices, testing and deployment Tech Stack Front end: React (TypeScript), Redux, Sass Back end: Python (Flask), Postgres Requirements 0 to 2 years of software development experience Excellent understanding of … Computer Science and software engineering fundamentals Strong experience with TypeScript/React or Python - both is highly preferred Interest in building intuitive, data driven applications BSc in Computer Science from a top ten UK university is essential Desirable Experience with React and ES6 Familiarity with SQL databases and query optimisation What’s on Offer Competitive salary and equity More ❯

Senior Software Engineer (C++) – Real-Time Market Data Systems Company Insight: A leading global quant trading firm is looking for a senior software engineer experienced in market data processing to help evolve the firm's real-time market data platform - a critical system that supports both trading and research operations across the firm. The firm develops and applies … and deliver long-term results. Responsibilities: Build and enhance real-time market data and distribution pipelines spanning global markets and multiple asset classes. Design and optimise high-performance, distributed software systems for processing market data at scale. Champion engineering best practices and innovation. Serve as a technical leader in market data systems. Apply data-driven performance analysis to … streamline workflows and improve system efficiency. Requirements: Strong academic background in Computer Science, Engineering, Physics, Mathematics, or a related discipline. Proficiency in C++ and experience with additional object-oriented languages (C#, Java). Understanding and experience working in Linux environment. Experience using Python, Shell, or similar scripting tools for automation and data processing. Proven experience with tick-by-tick More ❯

Senior Software Engineer (C++) – Real-Time Market Data Systems Company Insight: A leading global quant trading firm is looking for a senior software engineer experienced in market data processing to help evolve the firm's real-time market data platform - a critical system that supports both trading and research operations across the firm. The firm develops and applies … and deliver long-term results. Responsibilities: Build and enhance real-time market data and distribution pipelines spanning global markets and multiple asset classes. Design and optimise high-performance, distributed software systems for processing market data at scale. Champion engineering best practices and innovation. Serve as a technical leader in market data systems. Apply data-driven performance analysis to … streamline workflows and improve system efficiency. Requirements: Strong academic background in Computer Science, Engineering, Physics, Mathematics, or a related discipline. Proficiency in C++ and experience with additional object-oriented languages (C#, Java). Understanding and experience working in Linux environment. Experience using Python, Shell, or similar scripting tools for automation and data processing. Proven experience with tick-by-tick More ❯

Overview Senior Software Engineer required. A Senior Software Engineer is required by Signum People's market leading client based in Amsterdam. This is a fantastic opportunity to join a growing organisation with one of the most innovative data solutions on the market, who is looking for a Senior Software Engineer to play a key role in driving … development and taking a lead role within the team. As a Senior Software Engineer you will have proven experience working in complex web application environments, and have a deep knowledge of API-driven design and development including knowledge of Microservices, REST APIs, and/or GraphQL. Working in a fast paced and dynamic company, it is imperative that you … are an expert in technical design, and have exemplary stakeholder engagement capability. It is essential you will enjoy taking part in technical discussion and making design considerations across software development, security, scalability, performance, integration and API architecture. The Senior Software Engineer will also possess a strong passion for coaching and mentoring, and will enjoy leading teams and engaging More ❯

Senior Software Engineer (C++) – Real-Time Market Data Systems Company Insight: A leading global quant trading firm is looking for a senior software engineer experienced in market data processing to help evolve the firm's real-time market data platform - a critical system that supports both trading and research operations across the firm. The firm develops and applies … and deliver long-term results. Responsibilities: Build and enhance real-time market data and distribution pipelines spanning global markets and multiple asset classes. Design and optimise high-performance, distributed software systems for processing market data at scale. Champion engineering best practices and innovation. Serve as a technical leader in market data systems. Apply data-driven performance analysis to … streamline workflows and improve system efficiency. Requirements: Strong academic background in Computer Science, Engineering, Physics, Mathematics, or a related discipline. Proficiency in C++ and experience with additional object-oriented languages (C#, Java). Understanding and experience working in Linux environment. Experience using Python, Shell, or similar scripting tools for automation and data processing. Proven experience with tick-by-tick More ❯

Senior Software Engineer – AI Startup – Up to 120k 🚀🧠 💰 Salary: £70,000 - £140,000 + meaningful equity 🏙️ Location : London, flexible working arrangements, ideally 2/3 days in office 💻 Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite engineering team within the AI space. The platform is being used … and want to solve real-world problems with the latest in AI and LLMs, this role is for you. In this role, you’ll: 🔧 Build and ship high-impact software 🧠 Work on AI/LLM-powered automation tools used in production 🏗️ Help shape scalable systems and infrastructure 🌍 Work collectively across teams to push the product forward 💻 Be working end … working closely with customers and value their needs ✅ Are excited by deep technical challenges and solving them simply, don't over complicate it ✅ Bring ideas and improvements to their engineering processes ✅ Are adaptable and comfortable working across their stack ✅ Understand the working dynamics of a fast paced start-up If this role sounds like it could be of interest More ❯

Software Engineer - 1-2 years experience Up to £55k Hybrid working in London (3 days p/week) Would you like the opportunity to work for a fast-growing start-up, currently looking for several Fullstack Software Engineers? You will be joining a dynamic product team, where you will be building great software and diving into the … world of AI. The company is committed to providing a seamless experience for both customers and internal teams. This opportunity is suitable for Software Engineers with 12-24 months experience. As a Software Engineer, you will be working across their stack using TypeScript, React, Next.js, Node.js and AWS. Core requirements: Commercial experience with their stack TypeScript, React, Next.js … and Node.js. Happy to consider fresh graduates with GitHub projects. AWS infrastructure. Engineering or mathematics background, 1st class degree preferred If you’re a Fullstack Engineer who enjoys the idea of working in a fast-paced start-up, please apply. More ❯

Software Engineer - 1-2 years experience Up to £55k Hybrid working in London (3 days p/week) Would you like the opportunity to work for a fast-growing start-up, currently looking for several Fullstack Software Engineers? You will be joining a dynamic product team, where you will be building great software and diving into the … world of AI. The company is committed to providing a seamless experience for both customers and internal teams. This opportunity is suitable for Software Engineers with 12-24 months experience. As a Software Engineer, you will be working across their stack using TypeScript, React, Next.js, Node.js and AWS. Core requirements: Commercial experience with their stack TypeScript, React, Next.js … and Node.js. Happy to consider fresh graduates with GitHub projects. AWS infrastructure. Engineering or mathematics background, 1st class degree preferred If you’re a Fullstack Engineer who enjoys the idea of working in a fast-paced start-up, please apply. More ❯

About the Role - You'll be part of a 5-20 person software engineering team, developing embedded and/or application software for multiple research, development, and production programs ranging from 10k to several million. You'll apply your skills into electronic, mechanical, and software technologies to deliver high-quality solutions in critical environments. Responsibilities - Current … Implement software under project direction (SFIA Level 2) Design, code, test, verify, document, and refactor simple programs/scripts Apply agreed standards and tools to ensure quality results Review your own work Manage information security in compliance with Government regulations Developing Into: Specify, design, implement, and test embedded/application software (SFIA Level 3) Apply Object-Oriented Design … techniques to enable code reuse and testing integration Review system design artefacts to derive software requirements and architecture Design, document, and maintain software using modelling tools (RSA, EA) Apply best practice development processes, TDD/BDD, CI/CD, DevSecOps, secure coding Estimate effort, deliver to schedule, and contribute to the Software Community of Practice Collaborate in More ❯

Job Title: Senior Embedded Software Engineer Location: Fully Remote (UK) Salary: £80,000 - £90,000 per annum (DOE) Are you a systems-focused engineer with a passion for virtualisation and fullstack development? We're hiring a Senior Systems Engineer to join a UK-based tech company that's building innovative solutions across storage, networking, and compute virtualisation. About the … Role As a Senior Embedded Software Engineer, you'll be responsible for developing and maintaining a fullstack virtualisation software platform. You'll work across the full software development lifecycle, from prototyping and architecture to debugging and deployment. This is a hands-on role with the opportunity to influence technical standards and drive innovation across the platform. Key … Responsibilities Design and develop well-structured, testable, and efficient code in C and Python. Prototype solutions and troubleshoot complex system bugs. Lead development of entire software systems and oversee project execution. Recommend and implement new technologies to improve functionality and productivity. Collaborate with cross-functional teams across engineering, QA, and product. Maintain technical standards and contribute to process More ❯

Software Engineer - 1-2 years experience Up to £55k Hybrid working in London (3 days p/week) Would you like the opportunity to work for a fast-growing start-up, currently looking for several Fullstack Software Engineers? You will be joining a dynamic product team, where you will be building great software and diving into the … world of AI. The company is committed to providing a seamless experience for both customers and internal teams. This opportunity is suitable for Software Engineers with 12-24 months experience. As a Software Engineer, you will be working across their stack using TypeScript, React, Next.js, Node.js and AWS. Core requirements: Commercial experience with their stack TypeScript, React, Next.js … and Node.js. Happy to consider fresh graduates with GitHub projects. AWS infrastructure. Engineering or mathematics background, 1st class degree preferred If you're a Fullstack Engineer who enjoys the idea of working in a fast-paced start-up, please apply. More ❯

Expleo is a trusted partner for end-to-end, integrated engineering, quality services and management consulting for digital transformation. We help businesses harness unrelenting technological change to successfully deliver innovations that will help them gain a competitive advantage and improve the everyday lives of people around the globe. We are looking for highly skilled software engineers responsible for … the development, integration, and deployment of high-quality, real-time software solutions for the client's UWS domain. The role requires strong proficiency in C++, a sound understanding of mathematics and signal processing, and experience deploying applications to distributed containerised environments (e.g. Docker, Podman, Kubernetes). The successful candidate will demonstrate a commitment to code quality, clean coding principles … and static analysis practices. Familiarity with UML modelling tools (IBM Rhapsody or similar) is beneficial. Develop and integrate C++ software for real-time distributed systems. Implement mathematical and signal-processing models within software frameworks. Design, deploy, and maintain applications in Linux environments using containerisation technologies. Support model-driven development and handle a mixture of auto-generated and hand More ❯

I'm working with a fantastic software company that's looking for a Principal Software Engineer to join their team. They've developed a powerful product that utilises data analytics and machine learning to optimise inventory data, built primarily on Java. This is a key role where you'll take ownership of the technical roadmap and manage solutions … architecture, acting as a vital link between leadership and the engineering team. Job Title: Principal Software Engineer Location: Central London (Office Based) Salary: £80,000 - £95,000 Industry: Software/Data Analytics Requirements: Over 7 years of experience as a Full Stack Developer. Proven track record in leading product development and architecting solutions. Demonstrated expertise in scaling … Jenkins, and Linux. Responsibilities: Own the technical roadmap , aligning it with the product strategy to achieve key business objectives. Architect and manage robust solutions and APIs . Deliver critical software engineering , with a focus on rapid prototyping. Inspire and mentor a highly motivated, polyglot on-site development team. Lead R&D initiatives and technical debt reduction , actively supporting More ❯

I'm working with a fantastic software company that's looking for a Principal Software Engineer to join their team. They've developed a powerful product that utilises data analytics and machine learning to optimise inventory data, built primarily on Java. This is a key role where you'll take ownership of the technical roadmap and manage solutions … architecture, acting as a vital link between leadership and the engineering team. Job Title: Principal Software Engineer Location: Central London (Office Based) Salary: £80,000 - £95,000 Industry: Software/Data Analytics Requirements: Over 7 years of experience as a Full Stack Developer. Proven track record in leading product development and architecting solutions. Demonstrated expertise in scaling … Jenkins, and Linux. Responsibilities: Own the technical roadmap , aligning it with the product strategy to achieve key business objectives. Architect and manage robust solutions and APIs . Deliver critical software engineering , with a focus on rapid prototyping. Inspire and mentor a highly motivated, polyglot on-site development team. Lead R&D initiatives and technical debt reduction , actively supporting More ❯

Lead Software Engineer/Team Lead Manchester/WFH to £80k Are you a hands-on technical leader with strong Java skills? You could be working on complex and interesting systems using the latest technology within a diverse, supportive environment whilst enjoying a range of perks and continual learning opportunities at a global games software house. What's … and optical Various wellness experiences, gym subsidy, cycle to work scheme, volunteer days and much more Diverse, supportive environment with great career progression opportunities Your role: As a Lead Software Engineer you will play a key role in guiding and inspiring a small, high-performing development team, working on real-time in sports betting applications. This is an excellent … Collaborating closely with the Product Owner, you'll oversee the full delivery lifecycle, ensuring that the product backlog is delivered efficiently and to a high standard. You'll promote engineering excellence, encouraging best practices and contributing to continuous improvement across both team and wider organisation. A central part of this role will be creating a developer-friendly environment that More ❯

Lead Software Engineer/Team Lead Manchester/WFH to £80k Are you a hands-on technical leader with strong Java skills? You could be working on complex and interesting systems using the latest technology within a diverse, supportive environment whilst enjoying a range of perks and continual learning opportunities at a global games software house. What's … and optical Various wellness experiences, gym subsidy, cycle to work scheme, volunteer days and much more Diverse, supportive environment with great career progression opportunities Your role: As a Lead Software Engineer you will play a key role in guiding and inspiring a small, high-performing development team, working on real-time in sports betting applications. This is an excellent … Collaborating closely with the Product Owner, you'll oversee the full delivery lifecycle, ensuring that the product backlog is delivered efficiently and to a high standard. You'll promote engineering excellence, encouraging best practices and contributing to continuous improvement across both team and wider organisation. A central part of this role will be creating a developer-friendly environment that More ❯

I'm working with a fantastic software company that's looking for a Principal Software Engineer to join their team. They've developed a powerful product that utilises data analytics and machine learning to optimise inventory data, built primarily on Java. This is a key role where you'll take ownership of the technical roadmap and manage solutions … architecture, acting as a vital link between leadership and the engineering team. Job Title: Principal Software Engineer Location: Central London (Office Based) Salary: £80,000 - £95,000 Industry: Software/Data Analytics Requirements: Over 7 years of experience as a Full Stack Developer. Proven track record in leading product development and architecting solutions. Demonstrated expertise in scaling … Jenkins, and Linux. Responsibilities: Own the technical roadmap , aligning it with the product strategy to achieve key business objectives. Architect and manage robust solutions and APIs . Deliver critical software engineering , with a focus on rapid prototyping. Inspire and mentor a highly motivated, polyglot on-site development team. Lead R&D initiatives and technical debt reduction , actively supporting More ❯