senior software jobs in London

Jobs found: 16,130
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ARC IT Recruitment Ltd
London
£95,000

You will work on the planning, design, and management of their Back End development in your role as a Senior Software Engineer. To deliver great solutions, we are looking for someone who has a mix of skills, covering technologies, industry knowledge, communication, stakeholder management, problem solving, decision making and negotiation skills.

3 hours ago
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Randstad Digital
London

Job Description Senior Software Engineer (Robotics) 🤖 London (On-site, 5 days/week) Permanent role with excellent on-site benefits We’re looking for a Senior Software Engineer to help turn our advanced robotics stack into a dependable, real-world product. This is a hands-on role where you’ll write production code, integrate subsystems, and work directly with robots in both simulation and...

a day ago
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TetriQ Solutions
London

Job Description Please find the Job Description:- Role: Senior Java Developer Location: Farnborough/UK (Hybrid) Hybrid mode of work Exp range:8+ years Mandatory skills: Java Springboot, Java 17/11, AWS, Pipeline, Financial domain, Spark. JD: Java Tech Lead job involves leading and mentoring a Java development team, analyzing and designing software solutions, ensuring adherence to best...

Hybrid
a day ago
Talent Locker
London
£50,000 – £75,000

Senior Software EngineerPortsmouth | Hybrid, 3 days onsite£50,000-£75,000 plus bonus and benefitsThis Senior Software Engineer role is ideal for a hands-on engineer with experience in C++ and Unreal Engine, working on complex, performance-critical software across modelling and simulation, autonomy and geospatial domains. The position focuses on building robust, scalable systems while offering...

Hybrid
7 hours ago
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Stack-r Ltd t/as Ivaris
London
£60,000

Senior / Lead Embedded Software EngineerHybrid Edinburgh (1-2 days onsite)£60,000 £75,000 Job Overview:An established engineering business is looking for a Senior/Lead Embedded Software Engineer to take ownership of a brand-new hardware development project. This is a clean-slate build with no legacy code, giving you full scope to shape the firmware direction from day one. The company builds...

Remote
7 hours ago
Hargreaves Lansdown
London
£80,000

Salary: Up to £80,000 dependent on experienceHL are looking for a talented full stack Senior Software Engineer to join a Pensions & Retirement product engineering team in building market leading solutions for our clients. This is an opportunity to join the UK's number one investment services company, looking after over £180bn billion in assets on behalf of more than 2 million UK investors.This is...

7 hours ago
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Skippr
City of London

Job Description Senior Product Engineer (Fullstack Software Engineer+AI) London, Old Street, Onsite, AI Agents, Skippr AI (direct, no agency please) ⭐ About the role We’re looking for a Product Engineer to join our small but high-calibre team in Old St. We’re a team that’s 100% AI-native — not just building AI agents, but using them daily to supercharge our own workflows. Our mission is to...

Hybrid
8 hours ago
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Formula Recruitment
London

Job Description Senior Embedded Software Engineer Salary: Up to £100,000 Location: London - 3 days a week We’re working with a rapidly growing tech for good company that is transforming how data, automation, and smart integrations shape the future of digital infrastructure. Their platform optimises real-time operations, connecting users with seamless, intelligent technology solutions. We are...

12 hours ago
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Ripple
London

Job Description At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places around the world. And...

8 hours ago
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trg.recruitment
City of London

Senior Software Engineer – Python / React / Next.js (Agnostic Backend) £140,000–£200,000 Base + Serious equity Rare chance to join a very early stage AI platform that has just raised an unusually large Series A of close to $100 Million from tier one fintech and technology investors. The company is extremely well funded for its stage, and already working with major financial institutions (Major...

3 days ago
Spark Travel
London

🚀 About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‑first, often highly complex software. Our engineers pair forward‑thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‑standing third‑party clients, we’re scaling our own SaaS...

3 days ago
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London

Location: London (Hybrid: 4-8 days a month) Salary Range: £70,000-100,000 Equity: Meaningful early-stage equity Stage: Seed Series A Website: Cyb3roperationsCyb3r Operations Supply Chain & Third Party Intelligence About Cyb3r Operations Cyb3r Operations is building a modern third-party risk intelligence platform that gives organisations real-time visibility into: Supply-chain and vendor risk...

Hybrid
13 hours ago
GoDaddy
London

Location Details: United Kingdom - Remote At GoDaddy the future of work looks different for each team. Some teams work in the office full-time; others have a hybrid arrangement (they work remotely some days and in the office some days)and some work entirely remotely. Remote: This is a remote position, so youll be working remotely from your home. You may occasionally visit a GoDaddy office to...

Remote
an hour ago
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Fruition Group
City of London EC1A
£90,000

Senior Software Engineer - Governance If your skills, experience, and qualifications match those in this job overview, do not delay your application.Up to £90,000 + Generous BenefitsLondon2 days a week on siteFruition are partnering with a FTSE100 global Biopharma business, with a goal to unite science, technology and talent. They aim to positively impact the health of c2.5 Billion people by...

13 hours ago
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Stott and May
City of London

Job Description Senior Software Engineer Location: London (x3 days a week onsite) Salary: Up to £80k DOE Type: Perm Job Description We are looking for a passionate Senior Java Engineer in London to lead the design and development of core product features and services that power an app used by thousands of travellers on a daily basis. As a Senior Java Engineer for an loyalty program team,...

4 days ago
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senior software, London
Bookmark Not interested
London

Senior Embedded Software Engineer Salary : Up to £100,000 Location : London - 3 days a week We’re working with a rapidly growing tech for good company that is transforming how data, automation, and smart integrations shape the future of digital infrastructure. Their platform optimises real-time operations, connecting users with seamless, intelligent technology solutions. We are looking for...

3 days ago
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Oliver Bernard
City of London

Job Description 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...

a day ago
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trg.recruitment
London

Senior Software Engineer – Python / React / Next.js (Agnostic Backend) £140,000–£200,000 Base + Serious equity Rare chance to join a very early stage AI platform that has just raised an unusually large Series A of close to $100 Million from tier one fintech and technology investors. The company is extremely well funded for its stage, and already working with major financial institutions (Major...

19 hours ago
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Formula Recruitment
London

Job Description Senior Software Engineer (Golang) London – Hybrid flexible Up to £80,000 + equity We’re currently partnered with a real-time sports data platform that is revolutionising how companies leverage data to empower their business. They are looking for a performance focused Senior Engineer with a passion for writing clean, efficient, and maintainable code. This is an exciting...

Hybrid
4 days ago
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Skippr
London

Job Description Senior Product Engineer (Fullstack Software Engineer+AI) London, Old Street, Onsite, AI Agents, Skippr AI (direct, no agency please) ⭐ About the role We’re looking for a Product Engineer to join our small but high-calibre team in Old St. We’re a team that’s 100% AI-native — not just building AI agents, but using them daily to supercharge our own workflows. Our mission is to...

Hybrid
8 hours ago
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