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Senior Backend Engineer (Go)

3 weeks ago Be among the first 25 applicants Our mission is to help dental and veterinary clinics make recurring payments as simple as paying by card. We want to make memberships (Plans) and patient finance seamless by ‘combining' workflows with cards and tapping existing patient data. Today, ...

Staff Software Engineer Backend

Overview P-1514 At Databricks, we are passionate about enabling data teams to solve the world's toughest problems — from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the world's best data and ...

Senior/Lead Backend Engineer

In this role you will work closely within product to build the core digital infrastructure for a next-generation energy company. You will use your experience to engineer backend infrastructure that is second-to-none. You’ll be working across the back‑end: Constructing a real‑time digi ...

Staff Backend Software Engineer

About Freetrade Freetrade’s mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings. We’re changing that. We’re building our team and looking for people who are excited to ...

Senior Backend Engineer London

Model ML is the AI workflow builder transforming how major financial institutions produce and validate client-ready work. Model ML converts complex, manual processes into fully automated AI systems that scale across global teams. In under a year, Model ML has become one of the fastest growing enterprise AI ...

Backend Software Engineer (Python)

About the role: NLPatent is an industry leading AI-first patent research platform that was an early mover in the application of Large Language Models. We use a combination of proprietary and off-the-shelf machine learning models and NLP techniques to help our users answer patent related research ...

Backend Software Engineer Pathogen

At the Ellison Institute of Technology (EIT), we're on a mission to translate scientific discovery into real world impact. We bring together visionary scientists, technologists, engineers, researchers, educators and innovators to tackle humanity's greatest challenges in four transformative areas: ...

Senior Backend AI Engineer

Senior Backend AI Engineer Salary: £95,000 – £105,000 London (Hybrid) At Data Idols, we are working with a forward-thinking technology business that is building advanced AI-driven platforms to automate complex workflows and deliver intelligent insights ...

Payments Platform Backend Engineer

A prominent financial services firm in Greater London is seeking a Backend Software Engineer to build payment processing infrastructure. You'll develop backend services that support high-volume, secure transactions, ensuring reliability and compliance. This role requires strong skills in backend engineering, API ...

Backend/Full Stack Engineer

About The Role We are seeking a highly motivated and passionate mid/senior Backend Engineer to spearhead the enhancement of our technology framework and drive change. The ideal candidate should have a minimum of 5 years of commercial PHP development experience. This role is crucial for dr ...

Senior Backend Engineer Remote

A dynamic travel technology firm in the UK is seeking collaborative developers to enhance its tech stack including Node.js, TypeScript, and Google Cloud. You'll join a small, empowered team, committed to delivering high-quality software. Expect to engage in pair programming, contribute to code review sessions, a ...

Staff Software Engineer Backend

Company Overview Metrea delivers effects-as-a-service to national security partners across five domains and more than a dozen mission areas—including airborne ISR, electronic warfare, secure communications, aerial refueling, special mission aviation, aerial firefighting, and advanced simulation. ...

Senior AWS Backend Engineer

Remote/Hybrid – TBC – International company with core hour requirements. Full‑time. TelmarHelixa: Where AI Meets Audience Insight and Media Planning Intelligence. At TelmarHelixa we combine global insights and a cutting‑edge AI platform to transform digital signals into actionable audience intellig ...

Senior Backend Engineer (Node)

Company Description Legal & General (L&G) is a leading UK financial services group and major global investor. We’ve been safeguarding people’s financial futures since 1836, and strive to build a better society, while improving the lives of our customers and creating value for sharehold ...

Backend Engineer (Mid Level)

About Motorway Motorway is the UK’s fastest-growing used car marketplace - our online-only platform connects private car sellers with thousands of verified dealers nationwide, ensuring everyone gets the best deal. Founded in 2017, our award-winning, technology-led approach has redefined t ...

Backend Software Engineer Python

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 ...

Senior Backend Engineer Adtech

We are looking for a Senior Backend Engineer to join our AdTech team, helping to build and scale the systems that power advertising and monetisation across Depop. You'll work on backend services that enable relevant, performant, and privacy-conscious ad experiences for millions of users. You’ll col ...

Backend Engineer (Git) SPFYJP

Role : Back End Developer Location : London,UK Type : Contract Job Description : The role is located in the Platform Developer Experience (PDX) tribe within the Platform Mission. The PDX Studio oversees and owns the infrastructure that cuts across all engineeri ...

Senior Software Engineer (Backend)

Super Payments Our mission is to power free payments for businesses and more rewarding shopping for customers so that everyone wins. By removing payment fees and passing savings back to customers, we are disrupting the payments industry while helping businesses increase sales and loyalty. <h ...

Senior Backend Engineer Monetization

At Feeld, we are creating a world where where everyone is more intimately connected to each other and themselves. We are building an inclusive, human-centred product and are looking for a Senior Backend Monetization Engineer to become part of our remote team and our mission to elevate the human experience ...

Senior Product Engineer [Backend]

Attio is on a mission to redefine CRM for the AI era. We’re building the first AI-native CRM — designed for the most ambitious go-to-market teams. We recently announced our $52M Series B, led by GV (Google Ventures), with support from Redpoint, Balderton, Point Nine, and 01A. Our team thr ...

Senior Backend Engineer (Kotlin)

About Us It's hard to build a reliable system. It's harder to make sure that what you've built is really reliable. Synthesized is redefining software testing with agentic AI. Our platform automates test data, test cases, and test environments - empowering enterprise teams to ship faster ...

Senior Software Engineer (Backend)

Our mission is to power free payments for businesses and more rewarding shopping for customers so that everyone wins . By removing payment fees and passing savings back to customers, we are disrupting the payments industry while helping businesses increase sales and loyalty. With Buy Now, ...

Backend Engineer (App Delivery)

We live in a world that runs on physical industries like energy, logistics, manufacturing. These sectors are essential to our economy and daily lives, yet they are held back by inefficiencies, fragile legacy systems, and decades-old ways of working. This is not just a business problem; it is a societal one ...

Senior Software Engineer | Backend

Apron is focused on helping small and medium businesses succeed. The biggest threat to small business is cash flow, often stemming from a gap between the demand payments put on owners and the aptitude to make the payments effectively. We are closing the gap by digitising and simplifying the payments proces ...

Senior Software Engineer (Backend)

Join to apply for the Senior Software Engineer (Backend) role at Lloyds Banking Group Base pay range Salary: £70,929 - £86,691. Location(s): Edinburgh, Bristol, Halifax, Leeds & Chester. Hours: Full-time - 35 hours per week. Working pattern: Hybrid - 40% (or two days) in o ...

Senior Backend Software Engineer

InfoSum is the world’s leading data collaboration platform, providing solutions to the world’s largest enterprises to allow collaboration across data sources and deliver richer customer experiences that prioritize consumer privacy. Our vision is to unlock data’s limitless potential, by enabling the ...

Senior Software Engineer, Backend

Overview We’re building the go-to platform for real football fans, a centralised home where trusted and passionate supporters can share their voices, insights, and emotions without being drowned out by pundits or fragmented across social media. Our mission is to amplify the perspectives of those ...

Staff Software Engineer (Backend)

**Craft:**Technology & Development**Job Description:****Staff Backend Engineer**Location: London**Your role within the Kingdom**If you answered yes, then our Staff Backend Engineer role on our ads engineering team may be the right role for you!We are an impactful team of problem solvers that are constantly revie ...

Senior Product Engineer [Backend]

Attio is on a mission to redefine CRM for the AI era. We're building the first AI-native CRM - designed for the most ambitious go-to-market teams. We recently announced our $52M Series B, led by GV (Google Ventures), with support from Redpoint, Balderton, Point Nine, and 01A. Our team thriv ...

Senior Backend Software Engineer

About Freetrade Freetrade’s mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings. We’re changing that. We’re building our team and looking for people who are excited to ...

Senior Backend Software Engineer

InfoSum is the world’s leading data collaboration platform, providing solutions to the world’s largest enterprises to allow collaboration across data sources and deliver richer customer experiences that prioritize consumer privacy. Our vision is to unlock data’s limitless potential, by enabling the ...

Senior/Lead Backend Engineer

In this role you will work closely within product to build the core digital infrastructure for a next-generation energy company. You will use your experience to engineer backend infrastructure that is second-to-none. You'll be working across the back-end: Constructing a real-time digital ...

Senior AWS Backend Engineer

Senior AWS Backend Engineer Remote/Hybrid - TBC - International company with core hour requirements Full-time TelmarHelixa: Where AI Meets Audience Insight and Media Planning Intelligence At TelmarHelixa, we don’t just analyze data—we unlock the potential behind it. We're the fu ...

Security‑Focused Backend Engineer

A leading technology firm in Greater London is seeking a Security & Backend Engineer to enhance its core data solutions. The ideal candidate will own backend services and ensure data and system security, balancing feature delivery with long-term hardening. You should have over 5 years of experience in operating ...

Senior Backend Engineer UK

Eequ is a marketplace and booking platform for learning experiences outside traditional schools and universities. Providers use Eequ to list activities, take bookings and payments, and manage their programmes. We are the market-leading supplier to local authorities in the UK for council-funded progr ...

Backend Engineer Marketing Technology

Join Proton and build a better internet where privacy is the default. Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right . Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, P ...

Senior Backend Engineer Python

BackendPythonEngineer,AI&Data London/Remote(SouthEastbased,occasionaltraveltoLondon) £45,000-£55,000DOE WeareworkingwithanexcitingAI-firstengineeringfirmintheenterpriseretailande-commercespacewhoarebuildingsomereallyinterestingproductsacrossgenerativeAI,datapipelines ...

Backend Engineer, Business Experience

Reddit is a community of communities. It’s built on shared interests, passion, and trust and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With ,+ active communities and approximately M+ daily active uni ...

Senior Backend Software Engineer

InfoSum is the world’s leading data collaboration platform, providing solutions to the world’s largest enterprises to allow collaboration across data sources and deliver richer customer experiences that prioritize consumer privacy. Our vision is to unlock data’s limitless potential, by enabling the wor ...

Backend Engineer Node.js / AWS

Location: Leamington Spa Salary: GBP - GBP per annum Start Date: 07/04/ Contract Type: Permanent Get involved in a greenfield replatforming project for a major retailer and take your backend skills to the next level. A well-known retail brand is investing heavily in ...

Backend Engineer Node.js / AWS

Location: Desborough Salary: GBP - GBP per annum Start Date: 07/04/ Contract Type: Permanent Get involved in a greenfield replatforming project for a major retailer and take your backend skills to the next level. A well-known retail brand is investing heavily in its ...

Senior Backend Engineer Monetization

Overview At Feeld, we are creating a world where everyone is more intimately connected to each other and themselves. We are building an inclusive, human-centred product and are looking for a Senior Backend Monetization Engineer to become part of our remote team and our mission to elevate the huma ...

Backend Engineer (Git) SPFYJP00003452

Job Description The experience expected from applicants, as well as additional skills and qualifications needed for this job are listed below.Role : Back End Developer Location : London,UK Type : Contract Job Description : The role is located in the Platform Dev ...

Lead Backend Engineer Node.js

Lead Backend Engineer / Developer (Node.js Postgres AWS) London / WFH to £100kWould you like to join a scale-up technology company in an influential role where you can take ownership and see the business impact of what you do?You could be progressing your career as a Lead Backend Engineer ...

Senior Backend Engineer Monetization

At Feeld, we are creating a world where where everyone is more intimately connected to each other and themselves. We are building an inclusive, human-centred product and are looking for a Senior Backend Monetization Engineer to become part of our remote team and our mission to elevate the human experience of ...

Senior Backend Engineer Audiobooks

Spotify’s Audiobooks Mission is transforming how creators and listeners experience long-form storytelling. We’re building the foundation that enables audiobook content to flow seamlessly from publishers to listeners — including the systems that power ingestion, processing, and delivery across a rapidly growing g ...

Senior Backend Engineer (R50031229)

OVERVIEW OF THE COMPANYFox CorporationUnder the FOX banner, we produce and distribute content through some of the world’s leading and most valued brands, including: FOX News Media, FOX Sports, FOX Entertainment, FOX Television Stations and Tubi Media Group. We empower a diverse range ...

Mid Backend Software Engineer

The RAC is on a journey to revolutionise the way we provide our differentiated range of driving services to our 13 million personal and business members, so we’re looking for problem-solvers and passionate engineers to build digital products with cutting-edge technology. We have the exciting op ...

Senior Software Engineer (Backend)

Job Title: Senior Software EngineerLocation: London Victoria, HybridReports to: Head of PlatformA bit about us At nudge we believe people need to be in control of their finances. nudge puts you in control of your money. Combining behavioural psycholo ...

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    Backend Developer Java Spring Bootpython Jobs in United Kingdom Job Search Guide, Trends and Insights