301 to 325 of 340 Senior Software Engineer Jobs

Senior Software Engineer (Java/AWS/K8s)

Hiring Organisation
WeDo
Location
London, England, United Kingdom
Role: Senior (+)/Staff Engineer Salary: £110-£130K + 20-35% Bonus + Shares Remote/Hybrid: 3 days in London office Industry: FinTech What does the client do? FinTech/Series E funded - Unicorn Status. Size/shape of team? Circa 300 headcount in total. Close … less important than back-end/platform performance. The Role? Three positions in total, one Level 4 (Staff level) and two Level 3 (Senior (+)). The Staff level is still relatively hands-on but more focussed on driving best practice. You will be building out a new platform ...

Senior Software Engineer

Hiring Organisation
Electus Recruitment Solutions
Location
Stevenage, England, United Kingdom
Take ownership of software used to test complex defence systems. This is a strong move if you want deeper technical scope and clear progression in a structured engineering environment. What you will need • British nationality required • Strong C or C++ development experience • Background in test software engineering What … will be doing • Develop software for specialist test equipment • Support the testing of complex electronic and embedded systems • Improve quality through automation and continuous integration • Solve issues across software and hardware interfaces Skills and background • C or C++ development • Test solution delivery • Automation and DevOps understanding • Electronics measurement ...

Senior Software Engineer ()

Hiring Organisation
Placement Services USA, Inc
Location
Cary, North Carolina, United States
Employment Type
Any
Salary
USD Annual
Location: Cary, NC and various unanticipated locations throughout the U.S. Job Description: Perform advanced development of software applications and implementation. Oversee and assist with analysis, development, testing, implementation, and maintenance of software applications. Work at the highest level of all technical phases. Develop software solutions across multiple … modifications. Drive development from conception and design through testing and deployment. Evaluate requirements, estimate development costs, perform custom program development, and design and code software applications. Engage in full cycle implementation. Provide software support to clients which include debugging and modifying software as per the needs ...

Senior Embedded Software Engineer

Hiring Organisation
TAE Power Solutions
Location
Birmingham, England, United Kingdom
ecosystem of proprietary technology designed to go faster, perform stronger, travel farther, and last longer. About the Role: As a member of the Embedded Software team within TAE Power Solutions, you will be working on a range of demonstrator and production projects, developing software for embedded systems … automotive applications. You will be involved in all stages of the software development process, and liaise directly with customers, suppliers, and other engineering teams. Essential Duties & Responsibilities: Provide technical delivery and leadership of embedded software activities Creation and management of software requirements Architectural design of the software ...

Senior Software Engineer

Hiring Organisation
Cavendish Professionals
Location
City of London, London, United Kingdom
Full Stack Product Engineer (London) We’re looking for a Full Stack Product Engineer to help build and scale a high-growth product in a fast-paced environment. This role is ideal for someone who enjoys working across the stack, shipping features quickly, and solving real user problems. ...

Senior Principal Software Engineer with Test Equipment

Hiring Organisation
Raytheon
Location
Tucson, Arizona, United States
Employment Type
Permanent
Salary
USD Annual
development of test equipment Prioritize and handle multiple tasks in a production environment Contributing to cost and schedule management planning Communicating with senior management on project status Troubleshooting software and test equipment Develop requirements for software products Written and interpersonal communication skills with Program Management Qualifications … years of relevant prior experience OR an Advanced degree and 7 years of prior relevant experience. Minimum of ten (10) years developing and integrating software applications using programming languages including but not limited to C++, C#, Java, Python or Visual Basic. Minimum of ten (10) years of professional engineering ...

Senior Software Engineer

Hiring Organisation
Explore Group
Location
City of London, London, United Kingdom
Staff Product Engineer - £150,000 + Equity Location: Shoreditch, London About the Opportunity A high-growth AI-first law firm is looking to transform the UK conveyancing market, starting with the legal process behind every property transaction. Currently, conveyancing is slow, opaque and unreliable, with one in three transactions … with ambitions to expand into a full-service, AI-powered law firm with global reach. The Role The firm is seeking a Staff Product Engineer to join as an early member of a small, high-calibre engineering team. This is a product-first role: from day one, the engineer ...

Sr. Software Engineer

Hiring Organisation
17918
Location
London, United Kingdom
centered on new payment flows, business and data solutions, cyber security, and B2C platforms. The Opportunity: We are looking for Versatile, curious, and energetic Software Engineers who embrace solving complex challenges on a global scale. As a Visa Software Engineer, you will be an integral part … multi-functional development team inventing, designing, building, and testing software products that reach a truly global customer base. While building components of powerful payment technology, you will get to see your efforts shaping the digital future of monetary transactions. The Work itself: Design code and systems that touch ...

Senior Software Engineer

Hiring Organisation
Intelligent Steps
Location
London, United Kingdom
Employment Type
Contract
Looking for a Senior Java Developer that has worked with Kotlin. The ideal candidate should be passionate about clean code and scalable solutions. This opportunity will allow you to design robust Microservices Architecture, within an automated data-heavy environment. This will be an initial 6 month contract with possible ...

Senior Software Engineer Contract

Hiring Organisation
Altech Group Ltd
Location
City of London, London, United Kingdom
Contract Product Engineer 6 months minimum, outside IR35 Up to £700 PD I am working with a SaaS scale up who are looking for excellent Product Engineers on contract, who can build 0-1, with a real focus on customer requirements. There is a lot of greenfield work that … needs building, and they need someone who can collaborate closely with a Senior Team, to raise standards, own features from scratch & improve an already super fast-paced technical team Tech Stack: Python ( Django/FastAPI) Typescript ( Vue.js) AWS, serverless NoSQL ( MongoDB/DynamoDB Observabilty/Datadog. This role will ...

Senior Software Engineer

Hiring Organisation
Understanding Recruitment
Location
London Area, United Kingdom
Role: Lead Python Engineer (Hands-on Team Lead) 📍 Location: London – Hybrid (3 days office/2 days WFH) 💰 Salary: Up to 130k base 🏦 Industry: Fintech Platform We’re working with a profitable, high-growth UK fintech building a platform used by wealth and advisory firms to manage investment accounts … platform — both in terms of scale and functionality . As a result, they’re growing the engineering team and looking for a Lead Python Engineer to take ownership of a core part of the platform. The Role This is a hands-on technical leadership role (50-70% hands ...

Founding Senior Software Engineer - Python - London

Hiring Organisation
Transparent Technology
Location
London, United Kingdom
Employment Type
Permanent
Founding AI Engineer | Python, Async, LLMs, TypeScript, Cloud | £100k-£160k + Equity | London (Onsite) Build AI products from scratch as part of a founding team. Great opportunity to join a YC-backed AI startup building autonomous voice agents that automate customer interactions, scheduling, and operations for real-world businesses. … company is building production AI systems that directly impact how businesses operate, focusing on real-world execution, not experimentation. As a Founding AI Engineer, you'll build and ship core product features across Python, TypeScript, cloud infrastructure, and event-driven systems, taking ownership from idea to production. This ...

Senior Software Engineer

Hiring Organisation
Stanford Black Limited
Location
City of London, London, United Kingdom
ALERT 🚨 – Senior Electronic FX UI Specialist 💻 React/TypeScript/FX Trading UI – Front Office Platform 🕑 Strong experience building high-performance, real-time trading applications 📍 London (collaborative, front office, low-latency environment) 💰 Highly competitive SVP base + bonus Highlights: 🔷 Build and evolve modern frontend trading applications supporting FX market ...

Founding Senior Software Engineer - Python - London

Hiring Organisation
Transparent Technology
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Founding AI Engineer Python, Async, LLMs, TypeScript, Cloud £100k-£160k + Equity London (Onsite) Build AI products from scratch as part of a founding team. Great opportunity to join a YC-backed AI startup building autonomous voice agents that automate customer interactions, scheduling, and operations for real-world businesses ...

Senior Software Engineer

Hiring Organisation
Understanding Recruitment
Location
United Kingdom
Latency C++ Engineer | Crypto Trading Powerhouse 💰 Up to £185,000 DOE + RSUs + Bonus + Benefits 📍 Fully Remote (must be based in the UK) Want to help shape the future of crypto trading? This is a chance to join one of the world’s leading crypto trading platforms ...

Senior Software Engineer

Hiring Organisation
Inspire People
Location
Swansea, UK
Would you like the opportunity to work with the latest technologies reaching 50 million users? DVLA are looking for Software Engineers with a passion for modern software development to become an integral part of a large, new programme of work and using cutting-edge tech to develop cloud … based software at scale. xkybehq £44,241 - £58,997 plus 29% employer pension contribution and other benefits. Flexible, Ready to apply Before you do, make sure to read all the details pertaining to this job in the description below. Please click on the apply button to read the full ...

Senior Software Engineer

Hiring Organisation
LTM
Location
Bracknell, England, United Kingdom
About the Company The mission of LTM Company, is to engineer meaningful technology solutions to help businesses and societies flourish. Our successful technology business serves over 2000 Global customers and now, we are in a process of expanding. LTM is extending its technology business with specific expansion plans … UK. About the Role Job Title: Golang Engineer Work Location: Remote Roles and Responsibilities: Lead the development and maintenance of Golang based cloudnative services Architect and implement microservices and APIs following industry best practices Ensure code quality security and maintainability through rigorous testing and comprehensive documentation Mentor and provide ...

Senior Software Engineer

Hiring Organisation
Inspire People
Location
Swansea, UK
Employment Type
Full-time
Description Would you like the opportunity to work with the latest technologies reaching 50 million users? DVLA are looking for Software Engineers with a passion for modern software development to become an integral part of a large, new programme of work and using cutting-edge tech to develop … cloud-based software at scale. £44,241 - £58,997 plus 29% employer pension contribution and other benefits. Flexible, ... ZIPC1_UKTJ ...

Senior Embedded Software Engineer

Hiring Organisation
YT Technologies
Location
Worcester, Worcestershire, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£65,000
Tech are working with asecuritytechnology company based near Worcester. We are looking for a Senior Embedded Engineer who wants to do more than just write code.This is a role for an engineer who enjoys the sharing of ideas and wants an interesting role. The Mission: You will ...

Senior Software Engineer

Hiring Organisation
OAG
Location
Luton, England, United Kingdom
OAG is the essential intelligence partner transforming global travel. For nearly a century, we've been the foundation the travel industry builds on, trusted, proven, essential. Today, we're going beyond. We combine unmatched data ...

Senior Software Engineer – Clinical AI

Hiring Organisation
Prelego
Location
United Kingdom
Opportunity We are an Imperial College London med tech spinout building AI-powered clinical decision-support tools certified as Software as a Medical Device (SaMD). Our platform uses real-world EHR data to identify patients at risk of preventable harm — giving NHS clinicians time to act. … FHIR), including partnerships with major healthcare data platforms 🔹 Build and maintain Python/Azure-based services — APIs, data pipelines, monitoring and audit frameworks 🔹 Write software that meets medical device quality standards, producing artefacts that support regulatory submissions 🔹 Collaborate with clinical, data science, and regulatory stakeholders 🔹 Help define engineering culture ...

Senior Embedded Software Engineer

Hiring Organisation
YT Technologies
Location
Worcester, Worcestershire, UK
Employment Type
Full-time
Tech are working with asecuritytechnology company based near Worcester. We are looking for a Senior Embedded Engineer who wants to do more than just write code.This is a role for an engineer who enjoys the sharing of ideas and wants an interesting role. The Mission: You will ...

Senior Software Engineer

Hiring Organisation
Thyme
Location
United Kingdom
will join a high-calibre, lean engineering squad working directly with the Head of Engineering and Product leadership. This is a role for an engineer who wants to build products that have a tangible, positive impact on both consumer wallets and the planet. Responsibilities Writing clean, high-quality, high … performance, maintainable code Develop and support software including applications, database integration, interfaces, and new functionality enhancements Coordinate cross-functionally to insure project meets business objectives and compliance standards Support test and deployment of new products and features Participate in code reviews Qualifications Bachelor's degree in Computer Science ...

Global IT Software Engineer Senior Director & Tech Area Lead - Marketing

Hiring Organisation
Boston Consulting Group
Location
London, UK
Realising this vision demands visionary leadership — someone who combines deep technical marketing expertise with the ability to drive cross-functional transformation, influence the most senior stakeholders, and translate strategic ambition into measurable outcomes. As Technical Area Lead (TAL) for Marketing, you will be BCG's foremost technical authority … brand, client engagement, and talent attraction. Operating with a transparency mindset — communicating clearly and openly in all directions, including with the C-suite and senior Partners. Keeping ahead of your domain and the broader marketing, media, and technology landscape. Bringing a client- and audience-centred approach to your work ...

Senior Software Engineer

Hiring Organisation
Hexwired Recruitment Limited
Location
Oxford, Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum
This role is suitable for an individual with 5+ years of professional software development experience , working across both scripting and systems-level programming languages. We are looking for strong experience in one or more mainstream programming languages, with an interest in working with Python and Rust (prior experience … working in environments where problem definitions may shift as technical understanding develops. Strong communication skills are essential, including the ability to collaborate effectively across software engineering and other technical disciplines. This role is best suited to someone who enjoys solving complex technical and engineering problems . No prior experience ...