301 to 325 of 3,243 Senior Software Engineer Jobs in the UK

based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Copello Global Senior Partnership Delivery Consultant - Copello Senior Systems & Software Development Engineer Location: Coventry | Hybrid/Flexible Working Copello are working with a global … defence leader who are seeking a skilled Senior Systems & Software Development Engineer to join their growing team, supporting the development of advanced submarine technology. You will be responsible for refining system requirements, producing and testing models, and collaborating with key stakeholders to ensure our solutions meet high … standards. Key Responsibilities: Develop and refine system requirements using modelling and simulation Create system design models compatible with software generation Validate designs and assess performance Collaborate with internal and external stakeholders, including customers and operators What We’re Looking For: Expertise in MATLAB & Simulink Strong background in requirements development More ❯

Join to apply for the Senior Software Engineer role at Bentley Systems . Get AI-powered advice on this job and more exclusive features. Senior Software Engineer Location: Europe-based (Office/Hybrid/Remote) Position Summary Bentley Systems is seeking a Senior Software Engineer (JavaScript & TypeScript) to join our Energy Infrastructure team. The role involves developing applications for designing and managing utility distribution networks used by leading utility companies. You will be part of an international team influencing infrastructure development, working with cutting-edge technologies, and engaging in challenging … with CI/CD practices. Write testable and maintainable code, actively exchanging feedback. Learn and adapt to new technologies quickly. Maintain and upgrade existing software and web services. Work with technologies like JavaScript, TypeScript, SQL Lite. Qualifications Minimum 8 years of experience as a software engineer or More ❯

VANRATH Belfast, Northern Ireland, United Kingdom Senior Software Engineer VANRATH Belfast, Northern Ireland, United Kingdom 2 days ago Be among the first 25 applicants This range is provided by VANRATH. Your actual pay will be based on your skills and experience — talk with your recruiter to learn … more. Base pay range VANRATH are partnering with a global leader in financial market infrastructure to recruit a Senior Software Engineer to join a high-performing technology team. This is a fantastic opportunity to work on business-critical platforms used by major players in the global finance … market. The Role You will be a key part of an Agile, cross-functional team, developing high-quality software for both internal users and external clients. You'll contribute across the development lifecycle, with a strong focus on continuous integration, delivery, and improvement. What You'll Do Collaborate with More ❯

Are you an experienced Senior Embedded Software Engineer with a focus on C programming looking to work with innovative touch technologies? This company specialises in developing bespoke hardware and firmware silicon devices. Their products serve automotive and industrial sectors, providing cutting-edge solutions that ensure high-quality … customer integration. They are seeking a talented Senior Embedded Software Engineer to join their engineering team in Fareham, UK, to contribute to the development of their next-generation technology. Responsibilities of this Senior Embedded Software Engineer - C job based in Fareham: - Design and implement … embedded software: Develop efficient, low-level code in C for microcontrollers and embedded systems, ensuring optimal performance, resource usage, and reliability. - Debugging and testing; use debugging tools and methods (e.G., JTAG, oscilloscopes) to troubleshoot hardware-software interactions, optimize code, and perform system validation through unit and integration tests. More ❯

Are you an experienced Senior Embedded Software Engineer with a focus on C programming looking to work with innovative touch technologies? This company specialises in developing bespoke hardware and firmware silicon devices. Their products serve automotive and industrial sectors, providing cutting-edge solutions that ensure high-quality … customer integration. They are seeking a talented Senior Embedded Software Engineer to join their engineering team in Fareham, UK, to contribute to the development of their next-generation technology. Responsibilities of this Senior Embedded Software Engineer - C job based in Fareham: - Design and implement … embedded software: Develop efficient, low-level code in C for microcontrollers and embedded systems, ensuring optimal performance, resource usage, and reliability. - Debugging and testing; use debugging tools and methods (e.G., JTAG, oscilloscopes) to troubleshoot hardware-software interactions, optimize code, and perform system validation through unit and integration tests. More ❯

Senior Front-End Software Engineer page is loaded Senior Front-End Software Engineer Apply locations Edinburgh time type Full time posted on Posted 11 Days Ago time left to apply End Date: June 18, 2025 (1 day left to apply) job requisition id … click here for more information on flexible working options Flexible Working Options Hybrid Working, Job Share Job Description Summary . Job Description Job Title: Senior Front-End Software Engineer Salary : £70,929 - £78,810 Location: Edinburgh Hours: Full-time Working Pattern: Our work style is hybrid, which … Debit and Credit cards through multiple channels. What you'll do Work as part of a self-organised engineering team to design and develop software features or services that are delightful and vital in our mission to help Britain prosper. Be at the heart of delivery in your team More ❯

skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Maxwell Bond I help build software development teams across the North West Job Title: Senior Software Engineer - .NET/Azure Location: Greater Manchester/Hybrid About the … growth, including the launch of Version 3 of their innovative platform and expansion into the USA market later this year. Role Overview: As a Senior Software Engineer, you will be instrumental in building Version 3 of the platform, working with cutting-edge technologies including .NET 8 hosted … Part of the platform is built in Python and so you must have some experience and understanding of Python. Key Responsibilities: Develop high-quality software solutions using C# .NET 8, PostgreSQL/SQL Server and Azure Functions Work closely with the CTO and cross-functional teams to drive technical More ❯

Base pay range Direct message the job poster from Verso Recruitment Group Searching for World Class Talent for Exciting Engineering & Technology Companies Job Title: Senior Embedded Software Engineer Location: Southampton, Hampshire (Hybrid – 3 Days Onsite) Salary: Up to £65,000 + Benefits Senior Embedded Software Engineer | Embedded C/C++ | RTOS | Bare Metal | Southampton (Hybrid) Are you an experienced Embedded Software Engineer looking to take the lead on exciting new product development? Verso is exclusively retained by a long-established and innovative electronics business in Southampton, Hampshire. With a track record … ll be part of a multi-disciplinary engineering team working closely with quality, procurement, projects, sales, and occasionally with customers. Key Responsibilities Drive embedded software development for a new product line currently in design Collaborate with cross-functional teams to deliver high-quality solutions Design, develop, and debug embedded More ❯

Senior Software Engineer (£85k + benefits) ECOM Recruitment Posted 4 days ago Great opportunity for a Senior Software Engineer to join a fast-growing ecommerce company in Manchester that have ambitions to become Europe's leading online retailer in their industry. You'd join … and deployment, so you should expect to maintain high standards in code quality through TDD and be comfortable with monitoring and IaC. As a Senior Software Engineer, you'll also be given the opportunity to mentor other team members and collaborate with product managers. Skills: CI/… aware if you require any reasonable adjustments throughout the recruitment process. For more information about this role, please contact: Great opportunity for a Principal Software Engineer to work for a retail company near Manchester at the beginning of a digital transformation.You'd r... Great opportunity for a Lead More ❯

Senior Software Engineer Pay up to £78,517, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. We are looking for a Senior Software Engineer to join our community of tech experts in DWP Digital. … teams, communicating with stakeholders, driving delivery, ensuring standards, ways of working, and building a supportive and collaborative culture. You and your role As a Senior Software Engineer, you will be building innovative software solutions and maintaining our core systems, using your skills and experience in C … solutions to complex challenges as part of our Citizen Services team. You will also be supporting, coaching, and guiding a team of high-performing software engineers, as well as sharing best practices with the wider software engineering and digital communities. Details. Wages. Perks. Location: You'll join us More ❯

A specialist technology organisation are looking to add a Senior Embedded Software Engineer to their growing team in Harpenden, Hertfordshire - this is a hybrid job. They develop complex electronic products for a range of sectors including the Internet of Things and Medical Devices. As a Senior Embedded Software Engineer you will be significantly contributing to projects, mentoring more junior engineers in the team and meeting with customers to discuss requirements and project progress. Key responsibilities of the Senior Embedded Software Engineer job: Develop new products from customer requirements Develop embedded … software in C or C++ Work on RTOS, bare-metal and embedded Linux environments Work closely with customers throughout the project stages Key skills/requirements for the Senior Embedded Software Engineer job: Experience in Embedded C/C++ A solid understanding of real-time systems More ❯

apply to express your interest in ivee and apply for one of our client roles on our platform: The Adaptavist Group is hiring a Senior Software Engineer to join their remote-first team. You’ll help build and maintain the core platform that powers their ScriptRunner Cloud … products, designing and delivering scalable systems using cutting-edge tools and methodologies. This is a fantastic opportunity for an experienced backend engineer with AWS and Java expertise who’s ready to work in a flexible, innovative, and inclusive engineering culture. Key Responsibilities: Build, test, and deploy serverless applications using … and people-first work culture Please press apply to access the full job description and apply for this role. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Industries Technology, Information and Internet Referrals increase your chances of interviewing at ivee | The return More ❯

Job Description Senior Software Engineer (React, Node.js, AWS) Salary: £90,000 - £110,000. Location: Hybrid in London. Join a market-leading organisation revolutionising the data space as a Senior Software Engineer. Be part of a passionate technology team that values innovation, collaboration, and the adoption … of new ideas and technologies. As a Senior Software Engineer, you will collaborate closely with Product and Design teams, taking full responsibility from conception through to post-deployment. The company has experienced significant growth recently and seeks someone to contribute to expanding their brand. Essential skills: Full … to cloud services, preferably AWS. Experience building web applications from scratch. Backend-focused engineers comfortable across the stack are preferred. If you are a Senior Software Engineer with strong experience in JS/TS, please apply. #J-18808-Ljbffr More ❯

Senior Software Engineer - Circa £60,000-£75,000 (Negotiable) - Birmingham OPPORTUNITY Take your career to the next level by joining our team as a Senior Software Engineer, where you'll have the chance to work on cutting-edge quantum technology. This role offers the … opportunity to be part of one of the UK's most innovative companies, pushing the boundaries of what is possible through software engineering. REMUNERATION Salary: Circa £60,000-£75,000 basic salary (Negotiable) Benefits: 25 days holiday plus bank holidays Private Medical Insurance (including optical and dental cover … Death in Service (3× gross salary) Share Options Free, secure on-site parking EV Charging On-site Canteen Flexible working hours ROLE As a Senior Software Engineer, you will play a crucial role in our technical department, focusing on software infrastructure development, bug fixing, maintenance, and More ❯

Java & Kotlin Consultant at Understanding Recruitment Connecting the finest Java & Kotlin Developers with the best global tech companies ... REMOTE Senior Software Engineer – GreenTech Scale-Up Location: Fully Remote anywhere in the UK I am partnered with a rapidly growing and highly successful CleanTech sustainability company who … are looking for Senior Software Engineers to join their team as they continue to grow and become the leading energy supplier in the sustainable industry. This is a fantastic opportunity to really challenge yourself as you will be using Core Java to create your own frameworks and tools … entirely Greenfield work . Tech stack : Java 19, AWS, Kubernetes, Docker, Microservices, GitHub Actions, NoSQL, Redis What makes you a great fit for this Senior Software Engineer position: An innovative thinker Deep comprehension of Advanced Computer Science fundamentals Knowledge of: Compiler Theory Graph Theory Algorithms Interval Graphs More ❯

the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Opus Recruitment Solutions Senior Software Engineer – Blockchain Innovators Wanted! Join a cutting-edge team revolutionizing the blockchain space! They are a start up that focuses on … You’ll Work With This is your chance to shape the future of blockchain while collaborating with industry leaders! Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Information Technology Industries Software Development Referrals increase your chances of interviewing at … Opus Recruitment Solutions by 2x Sign in to set job alerts for “Software Engineer” roles. London, England, United Kingdom 1 week ago London, England, United Kingdom 1 week ago London, England, United Kingdom 2 weeks ago Member of Technical Staff, AI Post-Training London, England, United Kingdom More ❯

Direct message the job poster from Burns Sheehan Associate Director - Technology at Burns Sheehan Senior Software Engineer – join a growing start-up Remote working – monthly visit onsite in their London office Technologies: React.js, Node.js and TypeScript I am partnered with a growing AI start-up who are … currently looking for a Senior Software Engineer to join their team. Their AI driven platform enables their customers to make quicker and more effective decisions and due to recent growth and VC investment, they are now growing their team. They are looking for a Senior Software Engineer to work closely with their current team as they go through their next phase of growth. As a Senior Engineer, you’ll be able to have a real impact by becoming a key member of the team in a growing AI start-up. You’ll More ❯

Senior Software Engineer (Python, JavaScript/TypeScript), London Hybrid, £100,000 + Equity + Benefits, Life Changing Industry The Opportunity: An opportunity to join a well-established business in the centre of London operating across the healthcare industry, as Senior Software Engineer. This position will … allow you to not only be a Engineer but one that is valued and needed to achieve the wider organisations long term goal. Your skills will be needed to build a range of products for consumers such as web applications and products that track health related issues. The software … direct impact on the consumer, and a positive influence on people’s lives. The Role: An opportunity to work for top health care organisations, Senior Engineer (Python, TypeScript, PostgreSQL). You will be working on a number of projects, helping to create innovative and life improving applications, products More ❯

Senior Software Engineer (Python, JavaScript/TypeScript), London Hybrid, £100,000 + Equity + Benefits, Life Changing Industry The Opportunity: An opportunity to join a well-established business in the centre of London operating across the healthcare industry, as Senior Software Engineer. This position will … allow you to not only be a Engineer but one that is valued and needed to achieve the wider organisations long term goal. Your skills will be needed to build a range of products for consumers such as web applications and products that track health related issues. The software … direct impact on the consumer, and a positive influence on people’s lives. The Role: An opportunity to work for top health care organisations, Senior Engineer (Python, TypeScript, PostgreSQL). You will be working on a number of projects, helping to create innovative and life improving applications, products More ❯

Senior Software Engineer (Python, JavaScript/TypeScript), London Hybrid, £100,000 + Equity + Benefits, Life Changing Industry The Opportunity: An opportunity to join a well-established business in the centre of London operating across the healthcare industry, as Senior Software Engineer. This position will … allow you to not only be a Engineer but one that is valued and needed to achieve the wider organisations long term goal. Your skills will be needed to build a range of products for consumers such as web applications and products that track health related issues. The software … direct impact on the consumer, and a positive influence on people’s lives. The Role: An opportunity to work for top health care organisations, Senior Engineer (Python, TypeScript, PostgreSQL). You will be working on a number of projects, helping to create innovative and life improving applications, products More ❯

Senior Software Engineer Department: Engineering Employment Type: Permanent - Full Time Location: London Compensation: £70,000 - £100,000/year Description Senior Software Engineer London At Freetrade, we believe investing should be accessible to everyone. It’s one of the best ways to grow your … and working in an environment that thrives on creativity, experimentation, and innovation, then this is the job for you! We are looking for a Senior Software Engineer to play a pivotal role in our engineering team. In this position, you'll lead the end-to-end delivery … You will... Lead the end-to-end process for development projects and new features from design → development → post-production including having an aptitude for software validation. Collaborate frequently with an emphasis on sharing knowledge through team discussions & workshops whilst developing and mentoring more junior members of the team. Set More ❯

Senior Software Engineer – AI Voice Technology Location: Hybrid - 1 day in office with 6 months fully remote from anywhere in the world We are hiring a Senior Software Engineer to join a pioneering AI company building cutting-edge generative voice assistant technology. In this … Kubernetes , with some opportunity to learn or use Golang, contributing to a platform that transforms human-machine interactions. This role offers a balance of software engineering, infrastructure scaling, and machine learning deployment . What we offer our Senior Software Engineer: Equity options – Participate in the company … AI, cloud infrastructure, and building scalable systems, this is your opportunity to make a real impact. Apply now for immediate consideration! Seniority level Mid-Senior level Employment type Full-time Job function Information Technology Industries IT Services and IT Consulting #J-18808-Ljbffr More ❯

Senior Software Engineer | Hybrid (Southeat London) | £55,000 - £75,000 Are you a Senior Software Engineer looking for your next challenge? Do you want to be part of a cross-functional team where you can make an impact and work on greenfield projects? If … so, this could be the perfect role for you! The Role We're on the lookout for a Senior Software Engineer to join a growing cross-functional team of Developers, QA, and Designers, reporting directly to the Chief Technology officer , who has been a leading figure in … software for 25+ years. This is a hybrid role , requiring you to work from their office in SE London 3 days per week (Monday, Wednesday and Friday). You'll play a key role in developing, maintaining, and improving their core e-commerce site, ensuring high performance and scalability. More ❯

Senior Software Engineer – Tech for Good – up to £120k (Plus Equity) - London This is not your average app build. Join a team of some of the brightest minds in the UK developing a Product to empower disabled people around the world. Backed by strong funding and aiming … for 100x growth, they’re building something as complex as autonomous vehicles but for a whole new domain. Role: Senior Software Engineer Salary: Up to £120,000 (Plus equity) Location: London/Hybrid Why join? - Backed by serious funding - Ambitious 100x growth plans - A product with real … world, global impact - A team of some of the UK’s brightest minds W e’re looking for: ✅ 4+ years experience in Software Engineering working on complex products, I.e Sensor fusion, AR, or computer vision. ✅ A solid software background with a willingness to learn ✅ Exp with TypeScript, React More ❯

Senior Software Engineer – Tech for Good – up to £120k (Plus Equity) - London This is not your average app build. Join a team of some of the brightest minds in the UK developing a Product to empower disabled people around the world. Backed by strong funding and aiming … for 100x growth, they’re building something as complex as autonomous vehicles but for a whole new domain. Role: Senior Software Engineer Salary: Up to £120,000 (Plus equity) Location: London/Hybrid Why join? - Backed by serious funding - Ambitious 100x growth plans - A product with real … world, global impact - A team of some of the UK’s brightest minds W e’re looking for: ✅ 4+ years experience in Software Engineering working on complex products, I.e Sensor fusion, AR, or computer vision. ✅ A solid software background with a willingness to learn ✅ Exp with TypeScript, React More ❯