Offres senior software engineer à London - Page 3Create job alerts

NET Engineers who are eager to engage in architectural decisions, contribute to innovative designs, and challenge requirements with a proactive mindset, all while showcasing exceptional engineering skills. NET Engineer - Fully Remote (with quarterly visits to London) - Up to £100k Were working wi...

Having scaled quietly and organically since incorporation, they are set to accelerate their growth by hiring more exceptional Software Engineers to complement their 20-strong team.

Senior/ Principal Software Engineer - Data - (Kotlin/Java)LondonRemote-first organisation, but will involve some visits to London office</

Senior Java Developer Day rate: £450/day Outside IR35 Location: Central London, Hybrid (Monday, Wednesday, Thursday) Contract Length : 4 Months We are seeking a highly skilled Senior Java Developer to join an insurance client. A strong understanding of modern software practices and coding standar...

Senior Software Engineer – DV Clearance | London| £60k-£90k Our client provides mission-critical systems engineering, software development, training solutions, and complex program management for global defence & security, government, and commercial organisations. As a Software Engineer with

Job Title: Senior Software Engineer (C++) Location: Fully Remote Company: Crypto Trading HFT About the Company: Our client is a cutting-edge high-frequency trading (HFT) firm specializing in cryptocurrency markets. Ability to work independently in a fully remote environment.

Senior Backend Java Developer This is an office-based role in London, Monday to Friday Financial Services £70,000 - £80,000 Are you an experienced Java Developer looking for a truly impactful role? My client, a leading FCA-regulated trading brokerage, is building a brand-new, best-in-class tradin...

Responsibilities Bring your energy and engineering mindset to help us build great tech in a fun and fulfilling environment Design and implement new features as part of a product specific team led by a product owner Take ownership of the end-to-end software development lifecycle from technical spe...

Proficiency in ReactJS/Typescript, CSS.

Key Responsibilities Discipline Expertise Providing engineering expertise and experience as a member of a cross functional delivery team, working alongside other engineers, designers, QA, delivery lead and a tech lead Employ modern development practices to ship high-quality software Ability to ad...

Senior Software Engineer | Leading ClimateTech ScaleUp | £105k Equity Senior Software Engineer - Up to £105,000 per annum Leading Decarbonisation Scaleup - ~$100m funding from prominent VCs Up to £105,000 p/a Meaningful Equity Central London - 1/2 days per week ⚙️ Stack: Typescript, Rea

Senior C# Software Engineer (Regulatory Reporting) - Commodities Trading - London - up to £800/day Cititec has partnered with a leading commodities trading firm seeking a Senior C# Software Engineer to join their dynamic, growing regulatory reporting function.

Currently supporting a highly established FinTech Company who are currently looking for a number of Senior Kafka Platform Engineers to add to their team. Job Titles: Senior Kafka Platform Engineer Salary: Up to £110,000 Location: London (3 Days Onsite) Industry: Software/Financial (FinTech) What ...

What You’ll Do Design and develop highly scalable backend systems to support real-time, distributed networking Build and optimize software for cloud, on-prem, and hybrid deployments Work with Kubernetes, Docker, and cloud technologies (AWS, GCP, or Azure) Implement and optimize algorithms for net...

Job Title: Senior Software Engineer - Client Identity Location: Hybrid (Manchester/London) About the Role Join our newly formed cybersecurity team and take on a crucial role in protecting clients across the UK and Europe. As a Senior Software Engineer in the Client Identity team, youll work on de...

Team: Backend Location: London (Liverpool Street) Employment Type: Full-time and Permanent Remuneration (London; On-site): £90–120k Base Salary Discretionary Bonus Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models.

Senior Developer / Engineer (React TypeScript) London to £80k Are you a skilled Software Developer with strong React and TypeScript skills combined with a good appreciation of financial markets and technology? You could be joining a growing, global, Fintech services company that has seen ...

Role: Software Engineer (Full Stack) Salary: £50,000 - £60,000 + equity options Location: Central London - 4 days per week in-office Overview Our client is a rapidly growing digital insurance provider on a mission to simplify and modernise the insurance experience. Backed by £43m in funding and...

Principal Software Engineer | London (Hybrid - 3x in office) up to £140K Salary + Bonus + Benefits We are seeking a talented and passionate Principal software engineer to join a leading financial services company. Our client is a pioneering player in the pension's space, providing security t...

Senior Product Security Engineer London / WFH to £160k Do you have expertise with secure coding practices and application security? You could be progressing your career in a senior, hands-on role at a global systematic trading firm. As a Senior Product Security Engineer you'll drive a...

Senior DevOps Engineer - Drive Innovation with Cutting-edge Tools Our client, a pioneering force in the technology industry, is offering a rewarding opportunity for Senior DevOps Engineers. Renowned for their emphasis on creativity, agility, and technological advancement, this company thrives o...

Node Developer / Backend Software Engineer (Node.js API JavaScript) London / WFH to £100k Do you have strong backend development skills with Node.js combined with a good knowledge of financial markets? You could be progressing your career in a senior, hands-on Node Developer role at a glo...

Senior Embedded Systems Engineer Up to £80k Central London (2 days per week in office) Troi Search are delighted to be working with this post Series A, IoT start-up as they look for a Senior Embedded Systems Engineer to join the team. The client have built innovative solutions to disrupt an...

IDEXX is looking for a Senior Data Engineer to join the Veterinary Software team in London! This is an exciting opportunity for a a data engineer looking to expand their technical leadership skills and make an impact in a meaningful industry. This role will be hybrid 2 days onsite in our Wim...

C++ Developer / Backend Software Engineer (Windows C / C++, C#) London to £70k FTC Are you a skilled C++ Developer? You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefits. As a C++ Developer you will j...

Natter’s conversational AI platform allows tens of thousands of users to simultaneously share ideas and feedback in real-time video conversations, maximizing participation and facilitating deeply-human responses. Millions of qualitative comments from these dialogues are instantly analyzed and sum...

Head of DevOps London / WFH to £100k Are you a skilled DevOps Engineer with strategic leadership experience? You could be progressing your career in a hands-on Head of DevOps role at a highly successful FinTech whose award winning software enables customers to build high-performance web t...

🛠️ Senior Platform Engineer 📍 London (Hybrid, 2 days/week) 💰 Salary: Up to £120k + equity We're partnered with an exciting startup that's on a mission to completely rethink how software is built, leveraging AI technologies to refine software development. They are backed by high profile ...

Senior Infrastructure Engineer (Windows) London to £130k Are you a senior Infrastructure Engineer with an indepth knowledge of Windows? You could be progressing your career at one of the world's oldest Hedge Funds with $10 billion under management, you'll be based in amazing offices with ...

Backend Software Engineer / Developer (Linux SQL C++17) London / WFH to £110k Global-leading FinTech is seeking a senior Backend Software Engineer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pion...

Senior C# Developer / Software Engineer (Windows Desktop Trading Systems) London to £140k Are you a Senior C# Developer with strong Windows desktop development skills combined with banking / financial services experience? You could be progressing your career at a Hedge Fund with over $10 ...

Backend Software Engineer / Developer (C# .Net AWS Python) London / WFH to £100k Would you like to join a growing and profitable start-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence and progression? As a Backend Software Eng...

Senior Full Stack Engineer - Ruby on Rails / React Remote-first (must be UK-based) £70,000 - £80,000 About the Role A fast-growing sports tech company is looking for a Senior Full Stack Engineer with strong Ruby on Rails experience and solid React skills to help shape the future of their prod...

💻 Role: Java Software Engineer / Java Developer 🌍 Location: Central London - hybrid 2 days a week onsite 💰 Salary: £60,000-£80,000 🛠 Key Skills: Core Java/SE, XML, JSON, Junit, APIs, complex/high-traffic systems A leading global B2B SaaS technology company is seeking Java Developers at...

.Net Technical Lead Software Engineer (C# .Net 8 Azure) London / WFH to £110k Do you have expertise with C# .Net backend development combined with technical leadership skills? You could be progressing your career in a hands-on leadership role, at a tech company that provide a SaaS product...

About Us Equity research runs on powerful but siloed Excel workflows — making it difficult to connect with modern tools and AI. Stellar Fusion is building the infrastructure that unlocks the full potential of the sell-side workflow, where the success of AI depends on structured, high-quality dat...

Nixor are hiring for a Leading Energy Commodities trading business as they launch a brand new DevOps capability within Quant Engineering, and therefore need an Microsoft stack (C#, Azure etc) focused Senior DevOps Engineer to kick things off. This is your chance to shape an entire DevOps func...

Senior JavaScript Engineer / Developer (Vue.js API) London to £100k Do you have expertise with JavaScript? You could be progressing your career in a senior, hands-on Senior JavaScript Engineer role at a scale-up tech company, that enables smart matching for commercial van drivers and cons...

Remote first! They have always been a remote first company and heavily promote a remote working environment. I am supporting a FinTech AI Product Company who are on the hunt for an experienced Senior Software Engineer to join their FULLY REMOTE engineering team!.

Whether you prefer backend or full-stack development, you’ll take ownership of features from development through testing to deployment. Senior Java Developer | £70k–£80k | Java, React, GCP | 100% Remote. As a Senior Java Developer, you’ll be part of a small, agile team where your voice truly

Opus have partnered with a client in Central London who are working on a product used within the care industry to assist Doctors and Nurses making life easier for both patient and doctor. This is a great opportunity for any Senior or Lead Software Engineer to make an impact, have real influence a...

A leading company in the Renewable Energy space are on the hunt for a Senior Software Engineer to join their highly skilled engineering team!.They are a company who are HUGE on innovation and quality engineering and require an experienced set of hands to join their diverse engineering function.In...

Senior Software Engineer - AI, Next.Salaries paying £85k-£110k + Equity.Our client is a forward-thinking AI start-up dedicated to building innovative software solutions powered by cutting-edge AI technologies.Their mission is to revolutionise the B2B software landscape by integrating advanced Lar...

Mid-Senior Backend Developer (Node.Would you like the opportunity to join a rapidly growing organisation who have doubled in size every 12 months for the past few years.They’re currently looking for a Software Engineer who has experience working with a loosely service based Node.This opportunity ...

SENIOR HYDRAULIC ENGINEER – UK – 6 MONTHS – £45.ARM are working with a leading consultancy and we are currently recruiting for a Hydraulic Engineer to be based in the UK on a contract basis.You will be a degree educated Engineer with experience of Hades software and water design engineering.T

Senior Embedded C/C++ Engineer | Dev Tools & AI | Permanent Competitive salary - Up to £100k (DOE) Full-time, Permanent London-based (Hybrid) Pioneering a new frontier at the intersection of embedded systems and automation, this deep-tech start-up, founded by industry veterans with a track record...

We are seeking a skilled senior data engineer to join a dynamic team in London responsible for building a global and scalable data lakehouse which will be used by multiple trading desks at the fund. This role offers the opportunity to work with cutting-edge technologies and collaborate with multi...

🏗️ Senior Bridge Engineer | London | Shape the Future Are you ready to lead the charge on ground breaking bridge projects that will shape the world? At Rendel, part of the global Ingérop Group, we’ve been delivering innovative engineering solutions for over 180 years. With offices acros...