Software Engineer Backend - 82,838+ job offers

About Us Fanatics is building a leading global digital sports platform. We ignite the passions of global sports fans and maximize the presence and reach for our hundreds of sports partners globally by offering products and services across Fanatics Commerce, Fanatics Collectibles, and Fanatics Bettin

Ripple

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 economi

Ripple

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 economi

Lorum

Software Engineer (Backend) Location: London (Fitzrovia) - in office 4 days a week About the Compan y Global payments are not broken. Incentives are. Clearing has been deprioritised inside balance sheet driven institutions whose models rely on lending and interest. When liquidity takes priority over

Gigs

About Gigs At Gigs, we're building the operating system for mobile services—a platform that lets tech companies embed global connectivity into their products effortlessly. Just as Stripe lets any business add a payment button in seconds, Gigs empowers platforms to weave in connectivity—bridging the

Apple

The documentation engineering team is responsible for creating world-class developer tools and framework-level support for the documentation workflows on the developer website and Xcode. We’re looking for a software engineer to join the backend team and continue to scale and improve our existing tec

Abnormal

At Abnormal AI, we protect our customers against nefarious adversaries who are constantly evolving their techniques and tactics to outwit and undermine the traditional approaches to Security. Abnormal is recognized as a top cybersecurity startup (Leader in the 2025 Gartner Magic Quadrant for Email S

Arenko

Who We Are Arenko is an Energy Tech company using advanced software to optimise energy storage, making electricity grids more flexible, reliable, and zero-carbon. Our platform enables grid operators (such as National Grid in the UK) and asset owners to maximise efficiency and revenue in an evolving

Twelve

Software Engineer (Go / Backend) | Energy Tech | Disruptive Scale-up | Remote UK About the Company We are representing an ambitious, high-growth group in the Energy Tech space that is currently undergoing a significant technical transformation. Our client is moving away from traditional infrastructu

hackajob

hackajob is collaborating with Holland & Barrett to connect them with exceptional professionals for this role. Senior Backend Engineer (Java & Golang) Location & working arrangement We offer hybrid working, with occasional presence at one of our Holland & Barrett offices in London or

Talent Locker

Job Description Backend Software Engineer - Python Location: London (in-office 4 days per week, non-negotiable) - Office is near Holborn EC1 - Please do not apply if you cannot get to the office 4 days (Mon-Thursday) per week Type: Full-time Reports to: Head of Engineering Salary: £90,000-£105,000 +

Haystack

A global leading FinTech company is seeking a Senior Backend Software Engineer to take ownership of strategic enhancements on their core platform. This is an exciting opportunity to progress your career, working on complex and interesting systems where you can see the impact of your work. The Role T

Addepar

As we continue to scale, a need has opened up for a Senior Backend Software Engineer who would bring to bear their unique expertise with the existing Engineering team, with exciting opportunities to extend the scope for this role longer term, as the product continues to push onward into future globa

hackajob

hackajob is collaborating with Capital One to connect them with exceptional professionals for this role. About This Role Capital One’s mission is to change banking for good by bringing humanity, ingenuity and simplicity to banking. Sitting at the core of such values is our Software Engineering depar

Haystack

We're working with a global InsurTech business that is producing game-changing technology, disrupting the insurance industry with innovative SaaS solutions. The Role Lead the design and development of complex backend systems. Mentor and guide a team of talented software engineers. Drive technical ex

Addepar

Who We Are Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view and delivers AI-powered insights within investment and client workfl

hackajob

hackajob is collaborating with Holland & Barrett to connect them with exceptional professionals for this role. Backend Engineer (Java & Kotlin - Supply Chain) Location & working arrangement We offer hybrid working, with occasional presence at one of our Holland & Barrett offices in L

hackajob

hackajob is collaborating with Wise to connect them with exceptional professionals for this role. Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to an

Wise

Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, Wise is on a missi

Client Server

£8,333 - £10,000 /year

Backend Software Engineer / Developer (Java Kotlin AWS API) Hybrid WFH to £120k Would you like to progress your career in an impactful hands-on Backend Software Engineer role working on Tech for Good? You could be joining a HealthTech Start-up, founded by two highly successful, Cambridge University