559 Senior Software Engineer (JavaScript) jobs in United Kingdom
- Senior Software Engineer
GitHubRemoteFCFA 77k - FCFA 143k (Employer provided)Minimum 2 years experience in one or more scripting languages (e.g., Bash, Python, or a similar language). Minimum 3 years experience with cloud environments……27d - Senior Software Engineer - Frontend
DeliverooLondon, England£78k - £100k (Glassdoor Est.)As well as leading from the front regarding technical execution, you'll build relationships with other engineering teams and identify collaboration……30d+ - Senior Software Engineer, Git StorageGitHubRemoteFCFA 77k - FCFA 143k (Employer provided)Experience working closely with product management, design, and other engineering teams to drive cross-functional projects and deliver high-quality product.…30d+
- Senior Software Engineer, Code SearchGitHubRemoteFCFA 77k - FCFA 143k (Employer provided)Leverages subject-matter expertise of product features, incorporates service health indicators (e.g., SLOs) to prioritize work focused on, and partners with……30d+
- Senior Software Engineer
Compare The MarketLondon, England£58k - £78k (Glassdoor Est.)Experience building scalable, highly available services and products. Active in a community of practice for engineering to develop and share knowledge.…30d+ - Senior Software Engineer I (JavaScript))
ElsevierLondon, England£50k - £90k (Glassdoor Est.)Work as part of a highly collaborative, cross-functional, agile product development team to develop modern responsive web applications.…30d+ - Senior Software Engineer
VoCoVoChipping Norton, England£70k - £78k (Employer provided)This team provide tools for our Customer Support team, channel partners/distributors and retail customers, enabling them to install, configure, maintain and……29d - Senior Software Engineer I (JavaScript))
RELXLondon, England£60k - £80k (Glassdoor Est.)Work as part of a highly collaborative, cross-functional, agile product development team to develop modern responsive web applications.…30d+ - Senior Software EngineerMagnifyBelfast, Northern Ireland£60k - £100k (Employer provided)Software Engineers at Magnify will develop microservices, machine learning services, data handling, communication and integration components that enable……30d+
- Software Engineer - Frontend
Kraken Digital Asset ExchangeUnited KingdomKrakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space.…7d - Software Engineer (Mid and Senior Levels)One Big CircleBristol, England£36k - £70k (Employer provided)Embedded Linux, C++/Python, embedded systems, multi-sensor and camera-based devices (including thermal and line-scan), data acquisition and edge processing,……27d
- Senior Software Engineer
Visa Inc.Reading, England£50k - £60k (Glassdoor Est.)Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.…30d+ - Senior Software EngineerFocused EnergyLondon, England£70k - £98k (Employer provided)Influence technical direction beyond the team, working across client orgs and Focused’s internal practices to share lessons, shape approaches, and raise the……30d+
- Senior Software Engineer, Full Stack
DataminrRemoteJoin our product engineering team as a Senior Full-stack Software Engineer (backend focus) to architect and scale the engine behind our real-time event……30d+ - Senior Software Engineer
Northrop GrummanLondon, England£44k - £66k (Employer provided)You must currently hold the highest level of UK Government security clearance. Design software features and clearly communicate design choices in line with……20d - Senior Software Engineer
Heritage HoldingsRemoteEngineering works closely with a variety of teams: Sales and Operations to better understand our customers' needs, Legal and Accounting to understand how global……8d - Software Engineer (React)
CGIGlasgow, Scotland£34k - £49k (Glassdoor Est.)Initially the majority of this work will need 1/2 days a week on site in Glasgow. You will take ownership of key features and components, working closely with……30d+ - Principal Software EngineerNorthrop GrummanManchester, England£73k - £109k (Employer provided)Collaborate with senior external partners and customers, often coordinating between organisations. You must currently hold the Highest Level of UK Government……30d+
- Senior Software Engineer
OSI SystemsEdinburgh, Scotland£25k - £54k (Glassdoor Est.)Set a high bar for peer reviews, providing clear, constructive feedback and driving shared ownership of code health and technical standards.…15d - Senior Software Engineer
Elevate Technology GroupLondon, England£70k - £75k (Employer provided)You’ll be responsible not just for building software, but for contributing to technical direction, design decisions, and engineering standards across the team.…30d+ - Senior Software Engineer, Dashboard Platform
AlgoliaEdinburgh, Scotland£83k - £115k (Employer provided)Preference for candidates with experience at our current stage and beyond (over 10,000 customers, $50-200M ARR range, high growth, lots of change and building……24h - Senior Software Engineer
Shield Safety GroupManchester, England£55k (Employer provided)RiskProof is widely used across industries including hospitality, retail, and leisure, where operational consistency and compliance are critical.…30d+ - Senior Software EngineerAbselionCambridge, East of England, England£55k - £75k (Employer provided)You will be expected to define technical approaches, contribute to product direction through technical insight, and constructively challenge requirements where……30d+
- Senior Software Engineer (3 available roles)
RLDatixMilton Keynes, England£53k - £65k (Glassdoor Est.)The Senior Software Engineer will leverage deep technical expertise to build, optimise, and evolve distributed systems to improve reliability, performance, and……30d+ - Senior Software Engineer (Frontend) - Tradebyte (All genders)
ZalandoCheltenham, England£24k - £33k (Glassdoor Est.)40% off fashion and beauty products sold and shipped by Zalando, 30% off Lounge by Zalando, discounts from external partners. WE'D LOVE TO MEET YOU IF.…24d - Senior Software Engineer (Product)
StoraBelfast, Northern Ireland£75k (Employer provided)Proactively monitor, investigate, and resolve production issues, driving preventative improvements. We take a majestic monolith approach — keeping our Rails app……30d+ - Senior Software Engineer
Keyloop (UK)Petersfield, England£46k - £72k (Glassdoor Est.)You'll work across the full stack, from backend services and agent orchestration logic to the interfaces customers experience.…30d+ - Senior Software Engineer (fullstack)
Simply CommerceLondon, England£45k (Employer provided)Work in an agile and flexible environment, making data-driven decisions and being able to pivot. More than 6 years experience within software engineering.…30d+ - Senior Software Engineer (Front End)
TP ICAPBelfast, Northern Ireland£45k - £59k (Glassdoor Est.)As well as representing specific groups, TP ICAP Accord helps increase awareness, collaboration, shares best practice, and holds our firm to account for driving……30d+ - Senior Software Engineer - Engineering Workflow and CIMozillaRemoteFCFA 65k - FCFA 87k (Employer provided)Comfortable working cross-platform, familiar with at least 2 of: Windows, Linux, Mac, Android. One-time home office stipend.…30d+
GitHub
Senior Software Engineer
Remote
FCFA 77k - FCFA 143k (Employer provided)
