26 to 38 of 38 Junior Software Engineer Jobs in the UK

FULLSTACK SOFTWARE DEVELOPER LONDON £40,000 - £50,0000 THE COMPANY This innovative legal tech startup is at the forefront of transforming the legal industry through cutting-edge AI. You’ll join a tight-knit team of 10, building generative AI tools that automate and revolutionize legal workflows. Your work will directly shape the future of legal technology, helping to … unlock the massive, untapped potential of AI in a traditionally tech-resistant sector. THE ROLE As a Fullstack Software Developer , you’ll take ownership of the development and maintenance of their flagship GenAI tooling. This is a unique opportunity to lead technical decisions, collaborate closely with stakeholders, and build solutions that redefine how legal professionals work. Specifically, you can … expect to be involved in the following: Technical tasks: Developing and maintaining AI-driven document automation and translation software using multiple technologies such as JavaScript, Python, SQL, and Azure to name a few. Other key responsibilities: Spinning up proofs of concept, integrating new features, and working alongside multiple teams. Stakeholder engagement is crucial—you’ll be at the heart More ❯

FULLSTACK SOFTWARE DEVELOPER LONDON £40,000 - £50,0000 THE COMPANY This innovative legal tech startup is at the forefront of transforming the legal industry through cutting-edge AI. You’ll join a tight-knit team of 10, building generative AI tools that automate and revolutionize legal workflows. Your work will directly shape the future of legal technology, helping to … unlock the massive, untapped potential of AI in a traditionally tech-resistant sector. THE ROLE As a Fullstack Software Developer , you’ll take ownership of the development and maintenance of their flagship GenAI tooling. This is a unique opportunity to lead technical decisions, collaborate closely with stakeholders, and build solutions that redefine how legal professionals work. Specifically, you can … expect to be involved in the following: Technical tasks: Developing and maintaining AI-driven document automation and translation software using multiple technologies such as JavaScript, Python, SQL, and Azure to name a few. Other key responsibilities: Spinning up proofs of concept, integrating new features, and working alongside multiple teams. Stakeholder engagement is crucial—you’ll be at the heart More ❯

Early career C++ development in a caring and supportive team This large multinational organisation is looking for junior C++ software engineers to join their team in Cambridge developing and supporting high-performance and low-level software used by important clients around the world. You will be working on all aspects of projects, from initial design work and More ❯

Junior Core Java Developer – Trading £70,000 Plus Large Prop Bonus Quant Capital is urgently looking for a Core Java Developer to join a well known trading firm. No experience of finance is needed, finance isn’t what this firm does, tech is. Our client is an innovative tech driven trading (Equities and ETF’s) company with a pioneering More ❯

Junior-Mid level Software Developer Hybrid London (3 days per week) Up to £55,000 + Benefits Are you a motivated developer who enjoys working across the full stack, learning new technologies, and building solutions that make a real impact? We're working with Olus , a fast-growing digital consultancy helping law firms and corporate legal teams embrace … high-impact projects in a collaborative environment where your ideas and growth truly matter. Why this role? Be part of a growing, innovative consultancy combining business change, data, and software expertise. Work on a variety of projects - from building web apps to exploring low-code and automation platforms . Hybrid working: 3 days per week in a premium central … new technologies and ways of working. Learning continuously and taking on more responsibility as you grow within the team. What we're looking for: 1+ years' experience as a software developer (Ideally with exposure to both frontend and backend development.) Strong experience in at least one of: Python, JavaScript, Java or C# . Computer Science BSc. Strong educational background More ❯

Full Stack Engineer (London/Hybrid) Permanent | Competitive Salary and Benefits A leading technology company is looking for several talented Full Stack Engineers to join their growing London team. Applicants must hold a Computer Science degree from one of the top ten UK universities. This is a great opportunity to work on an advanced development platform that is transforming … 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 More ❯

Full Stack Engineer (London/Hybrid) Permanent | Competitive Salary and Benefits A leading technology company is looking for several talented Full Stack Engineers to join their growing London team. Applicants must hold a Computer Science degree from one of the top ten UK universities. This is a great opportunity to work on an advanced development platform that is transforming … 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 More ❯

high-impact projects in a collaborative environment where your ideas and growth truly matter. 💡 Why this role? Be part of a growing, innovative consultancy combining business change, data, and software expertise. Work on a variety of projects — from building web apps to exploring low-code and automation platforms . Hybrid working: 3 days per week in a premium central … new technologies and ways of working. Learning continuously and taking on more responsibility as you grow within the team. 🎯 What we’re looking for: 1+ years’ experience as a software developer (Ideally with exposure to both frontend and backend development.) Strong experience in at least one of: Python, JavaScript, Java or C# . Computer Science BSc. Strong educational background … attending a Russell Group University. Basic knowledge of relational databases (e.g. Postgres, MySQL, SQL Server). Familiarity with building or consuming RESTful APIs . Understanding of software testing principles , performance, and security best practices. Strong communication and problem-solving skills, and a willingness to learn. A degree in Computer Science, Engineering, or a related field. ✨ Nice-to-haves: Exposure More ❯

high-impact projects in a collaborative environment where your ideas and growth truly matter. 💡 Why this role? Be part of a growing, innovative consultancy combining business change, data, and software expertise. Work on a variety of projects — from building web apps to exploring low-code and automation platforms . Hybrid working: 3 days per week in a premium central … new technologies and ways of working. Learning continuously and taking on more responsibility as you grow within the team. 🎯 What we’re looking for: 1+ years’ experience as a software developer (Ideally with exposure to both frontend and backend development.) Strong experience in at least one of: Python, JavaScript, Java or C# . Computer Science BSc. Strong educational background … attending a Russell Group University. Basic knowledge of relational databases (e.g. Postgres, MySQL, SQL Server). Familiarity with building or consuming RESTful APIs . Understanding of software testing principles , performance, and security best practices. Strong communication and problem-solving skills, and a willingness to learn. A degree in Computer Science, Engineering, or a related field. ✨ Nice-to-haves: Exposure More ❯

the operating system for sport: a modular, multi-sport platform powering governing bodies, clubs, competitions, learning, comms and more. We’re expanding our engineering team and looking for a Junior Developer who wants to grow fast, ship real features, and help build products used by athletes, officials, volunteers and NGBs worldwide. What you’ll work with Our stack is … of this yet, but you should be confident in at least one part of the stack and hungry to expand. What you’ll do This is a hands-on junior role where you’ll shape real features and learn fast. You’ll: Build and refine platform modules, UIs, and APIs Develop app features across web and mobile Participate in … quickly Passion for sport or fitness is a bonus, not a requirement Interest or preferably experience using AI agents to enhance development What we offer Competitive salary for a junior role Hybrid working (Sheffield HQ) Real ownership of features A chance to help build one of the UK’s fastest-growing sports platforms from the inside A supportive team More ❯

Full Stack Developer – Birmingham Jewellery Quarter (Hybrid) Salary: Up to £32,000 DOE Harvey Nash are looking for a Junior Developer to join a growing agency in Birmingham City Centre. This is an exciting opportunity to work on innovative eCommerce projects and grow within a dynamic, award-winning environment. What you’ll do: Build and maintain Shopify-based websites More ❯

A rapidly growing healthtech scale-up is transforming how hospitals deliver care across the UK — and they're now expanding their development team at pace. In just a few short years, they've evolved from a disruptive newcomer into a More ❯

About Unilink Unilink Software is a fast-growing, international company and the leading provider of innovative, award-winning software solutions for the criminal justice sector. Our mission is to empower governments and businesses around the world to effectively secure their operating environments, intuitively manage their data, become more efficient, and foster a culture of rehabilitation. Our purpose is … everything we do - principles encompassed in our social purpose statement. We work with fantastic customers - government and private sector organisations in the UK, Europe and Australia - who use our software solutions to reduce the administrative burden on staff, improve the information flow and security as well as to implement digital solutions to assist in rehabilitation of people in their More ❯