Backend software engineer jobs in London - Page 16Create job alerts

We at Focaldata are on a mission to close the "understanding gap" between what organisations believe about people and reality. By leveraging AI, we provide deeper, more accurate insights at a fraction of the cost and time of traditional methods. We have built an amazing team of research industr...

Senior/Principal Software Engineer - Kotlin £90,000-£150,000 basic salary Project at Tier One Investment Bank London - Hybrid working - flexible Are you a Senior/Principal Engineer with commercial Kotlin experience who is ready to make an impact in one of the world’s leading financial instit...

This range is provided by Morris Sinclair Recruitment. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Direct message the job poster from Morris Sinclair Recruitment About the Role We are seeking an enthusiastic Full Stack .NET Engineer to...

Job Description We are working with an exciting client in the payments industry who are looking to bring on a Quality Engineer on a contract basis. As part of the application development team, your role will focus on testing products and ensuring quality from proof of concept to deployment. Th...

Job Description Senior Software Engineer – GenAI & Scalable Systems London (Hybrid, 2–3 days/week) | Competitive Salary + Benefits We’re hiring for a leading consumer tech company building out a brand-new AI team and they’re looking for a senior AI engineer to help design and scale the system...

About Solidatus At Solidatus, we're changing how organisations understand their data. We're an award-winning, venture-backed software company-often called the 'Git for Metadata.' Our platform helps businesses harvest, model, and visualise complex data lineage flows. Our unique lineage-first app...

Get AI-powered advice on this job and more exclusive features. This range is provided by Wave Talent. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Direct message the job poster from Wave Talent Join one of the UK’s fastest-growing, most...

1 month ago Be among the first 25 applicants Starling is the UK's first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way. We're a fully li...

Motorway is the UK’s fastest-growing used car marketplace – our award winning, online-only platform connects private car sellers with over 7,500 verified dealers nationwide, who compete to offer the best price. Founded in 2017, our technology makes the process refreshingly easy, earning us an 'E...

Join to apply for the Full-stack Engineer, Partnerships role at Pleo At Pleo, we're revolutionising how companies handle their spending and communications. We're eliminating out-of-pocket expenses and empowering finance teams and employees with tools that enable autonomy and trust. As a Softwar...

Join to apply for the Senior Backend Engineer (Payments team) role at Instapro Group 4 weeks ago Be among the first 25 applicants Join to apply for the Senior Backend Engineer (Payments team) role at Instapro Group Open in all locations: France, Germany, the Netherlands, and the United Kingdo...

Job Description We're Hiring: Staff Engineer (ML- / Software Engineering) – Remote Hi everyone! I’m currently hiring for a Staff Engineer to join a global tech company that’s shaping the future of online safety and digital experiences. This role is ideal for someone who lives at the intersect...

Join Axon and be a Force for Good. At Axon, we're on a mission to Protect Life. We're explorers, pursuing society's most critical safety and justice issues with our ecosystem of devices and cloud software. Like our products, we work better together. We connect with candor and care, seeking out d...

Powster is a Creative Studio based in London and Los Angeles. We specialize in creating world-class interactive digital experiences and marketing campaigns for major movie studios, broadcasters, music artists, brands and streamers. Our work ranges from high-concept websites and large-scale video...

At Intercom, you will be a product engineer - someone who solves real customer problems through a ___ and your tools. You’ll be part of one of our multidisciplinary product teams, where you will build both back-end and front-end systems, and work closely with designers, product managers, researc...

Software Engineer / Developer (JavaScript Node.js AWS API) London / WFH to £85k Are you a technologist Software Engineer who enjoys using a range of languages whilst continually learning? You could be progressing your career at a successful and growing Cyber Security Risk Management tech compa...

Join to apply for the Senior Software Engineer (.NET) role at Rein-Ton 1 week ago Be among the first 25 applicants Join to apply for the Senior Software Engineer (.NET) role at Rein-Ton Why SoftwareOne? Strip away everything. Strip away our brand, strip away our buildings, strip away our off...

Via is using technology to transform transportation around the world. From changing a single person’s daily commute to reducing humanity’s collective environmental footprint — we have ambitious goals. As a Staff Software Engineer at Via, you'll join our R&D center in London. While our engineering...

1 week ago Be among the first 25 applicants Who we are: For over 20 years, Global Relay has set the standard in enterprise information archiving with industry-leading cloud archiving, surveillance, eDiscovery, and analytics solutions. We securely capture and preserve the communications data of ...

Delivering the best Spotify experience possible. To as many people as possible. In as many moments as possible. That’s what the Experience team is all about. We use our deep understanding of consumer expectations to enrich the lives of millions of our users all over the world, bringing the music...

Aalyria is a leading technology company that supplies laser communications technology and temporospatial software-defined networking platforms to the aerospace industry. With technology acquired from Google, Aalyria is at the forefront of innovation in satellite and airborne mesh networks, as we...

Job Description Lead Backend Software Engineer / Developer (Java Kafka SpringBoot) London / WFH to £120k Are you a skilled Backend Software Engineer with strong Java and real-time messaging experience combined with SC Clearance? You could be progressing your career in a senior, hands-on Lead ...

Our core mission is to deliver global audiences the freedom to access content on their terms across any connected device, time or location. We serve consumers by bringing the world’s most beloved characters, timeless stories, legendary athletes, and epic sporting events to global audiences throu...

Come join Intuit as a Staff Software Engineer and help us power prosperity around the world for our customers. We are looking for engineers that love to take on new challenges, solve tough problems, and have deep empathy for our customers. You’ll work with a small group of passionate engineers, ...

Job purpose As part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly under...

Join to apply for the Principal Backend Engineer (Onboarding and KYC) role at Teya 14 hours ago Be among the first 25 applicants Join to apply for the Principal Backend Engineer (Onboarding and KYC) role at Teya Teya is a payment and software service provider, headquartered in London serving ...

Social network you want to login/join with: HubSpot, Inc London, United Kingdom Other Yes 6f42488cc95c 9 22.06.2025 06.08.2025 POS-23729 About HubSpot: HubSpot is an all-in-one marketing, sales, and service software platform that helps businesses grow and succeed. With a user-friendly...

Our client is a Series A AI start-up with £30+m funding, providing B2B digital twin products to clients. They are looking for an iOS Engineer to build a new app to expand their product in the B2C consumer market. Key Job Requirements: - Develop and Maintain iOS Applications: Write clean, main...

Sedna is at the forefront of revolutionising global trade, serving as the North Star for businesses navigating the complexities of international commerce. Our AI-powered platform is designed to make global trade more efficient, transparent, and sustainable. As we continue to grow and innovate, w...

Social network you want to login/join with: Our mission is to transform the way you shop and eat, bringing the neighbourhood to your door by connecting consumers, restaurants, shops and riders. We are transforming the way the world eats and shops by making access to food and products more conve...

Join us at Gorilla and help shape the digital backbone of the energy transition. As a Lead/Staff Backend Engineer, you'll play a pivotal role in designing and scaling our data platform, powering key decisions for energy companies worldwide. We're committed to delivering high-performance, data-in...

Join to apply for the Python Backend Engineer role at Gorilla - Energy data applications Join to apply for the Python Backend Engineer role at Gorilla - Energy data applications As a Python Backend Engineer, you’ll play a vital role in scaling and maintaining the infrastructure behind our data...

Go Developer / Backend Software Engineer (Golang API Messaging) London / WFH to £100k Are you a senior, backend focussed Software Engineer with strong Go / Golang coding skills and real-time messaging experience? You could be progressing your career in a hands-on Go Developer role at a global cr

About the role: ROLI is looking for a Senior Full Stack Developer to help grow our music learning and creation offerings. We’re at a pivotal stage in our growth and are looking for an experienced engineer who is passionate about modern web technologies to join our Roli.com team . As a Senior Full...

Job Role: Product Engineer (backend C# .net core) Reference: BH-355p Job Type: Permanent Location: Hybrid, West Hampstead, London (2 days/week in-office) Salary: up to £75-£85k per annum About The Client: Our client builds AI-driven voice automation for regulated industries, helping companies red...

They heavily promote a collaborative, open & team orientated culture that promotes innovation and forward thinking! They are looking for a Full-Stack Software Engineer who comes with a engineering background using TypeScript, Vue OR React on the Frontend & Kotlin OR Java on the backend.

They heavily promote a collaborative, open & team orientated culture that promotes innovation and forward thinking! They are looking for a Full-Stack Software Engineer who comes with a engineering background using TypeScript, Vue OR React on the Frontend & Kotlin OR Java on the backend.

They heavily promote a collaborative, open & team orientated culture that promotes innovation and forward thinking! They are looking for a Senior Software Engineer who comes with a solid engineering background using Vue/ TypeScript on the Frontend & Kotlin on the backend.

This range is provided by Quant Capital. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Quant Capital High-Growth Fintech – Asset Management Software London (Hybrid – 2 days in office/week) Qu...

Principal Java Developer/ Engineer £80,000 - £88,000 45 days holiday Fully Remote Are you looking to join an expanding development team for a global fintech client? There has been significant investment into growing the engineering team and this an amazing opportunity for a Principal Java Develop...

1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from The Digital Recruitment Company Executive Search, Digital Recruitment: UK, Europe & New York Talks about #hiring, #digital, and #marketing Full Stack Engine...

Join to apply for the Software Engineer - Cloud Images role at Canonical 1 week ago Be among the first 25 applicants Join to apply for the Software Engineer - Cloud Images role at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise and ...

1 week ago Be among the first 25 applicants Kraken is the operating system for utilities of the future. Built in-house at Octopus Energy, we took them to become the biggest supplier in the UK, and now we power energy companies and utilities around the globe - in 10 countries and counting, licensi...

This range is provided by NearTech Search. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Multilingual Senior Recruitment Consultant | Python, Backend Engineering, and Data Science My client is seeking a highly skilled Senior Full Stack Engin...

Social network you want to login/join with: Software Engineer - Platform & Applications, west london col-narrow-left Client: Pinepeak Location: west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 10.06.2025 Expiry Date: 25.07.2025 c...

I’m supporting a FinTech AI Product Company who are on the hunt for an experienced Senior Software Engineer to join their FULLY REMOTE engineering team! This is a seriously tech-driven product company that puts a huge emphasis on engineering excellence , innovation , and building something that g...

Junior Backend Engineer | Python/GoLang & Hackathons/CTF | Security SaaS Prism Digital have partnered with a super interesting and niche VC-backed client specialising in attack surface management and automated red teaming. Their platform provides organisations with real-time visibility into their...

Social network you want to login/join with: Software Engineer (Backend or Full-Stack), watford, hertfordshire col-narrow-left Client: Teal Location: watford, hertfordshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 16.06.2025 Expiry Da...