Backend Developer jobs in United Kingdom hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $187,986/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
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8,988 remote jobs are open to candidates in United Kingdom.Show remote jobs
codurance.com · HQ: London, United Kingdom · Custom Software Development · IT Consulting & Digital Transformation · Est. 2013 · Hiring 6
HQ: London, United Kingdom · Custom Software Development · IT Consulting & Digital Transformation · Est. 2013 · Hiring 6
Codurance is a global software consultancy firm focused on helping businesses modernize their technical capabilities and build sustainable growth. With a dedication to Software Craftsmanship, Codurance emphasizes professionalism and technical excellence in software development. The company offers a range of services, including software modernization, product development, and cloud engineering, tailored to help clients solve complex challenges and achieve their business goals.
elsevier.com · HQ: Amsterdam, Netherlands · Clinical Decision Support · Scientific & Lab Software · Publishing · 5000+ employees · Est. 1880 · Trust B · Hiring 178, 17 new
HQ: Amsterdam, Netherlands · Clinical Decision Support · Scientific & Lab Software · Publishing · 5000+ employees · Est. 1880 · Trust B · Hiring 178, 17 new
Elsevier is a Dutch scientific, technical and medical information and analytics company headquartered in Amsterdam that publishes journals and books and builds research and clinical decision tools such as ScienceDirect, Scopus and ClinicalKey. Founded in 1880 and owned by the RELX group, it serves researchers, universities, hospitals and healthcare professionals worldwide, with large offices in London, Oxford, Philadelphia, New York, Chennai and Bengaluru. It hires software, data and site reliability engineers, AI engineers, product managers, journal editors, publishing and client success consultants, and solution and sales consultants.
cgi.com · HQ: Montreal, Canada · Management Consulting · IT Outsourcing & Dedicated Teams · Systems Integrators · IT Consulting & Digital Transformation · 5000+ employees · Est. 1976 · Trust A · Hiring 439, 54 new
HQ: Montreal, Canada · Management Consulting · IT Outsourcing & Dedicated Teams · Systems Integrators · IT Consulting & Digital Transformation · 5000+ employees · Est. 1976 · Trust A · Hiring 439, 54 new
CGI is a Canadian IT and business consulting services firm headquartered in Montreal, Quebec, offering strategic consulting, systems integration, managed IT and application services and its own software products. Founded in 1976 and listed on the Toronto and New York stock exchanges, it employs about 94,000 consultants and professionals worldwide, with large operations in France, Canada, the United States through CGI Federal, the UK and India. Its openings include generative AI developers and tech leads, Java and Angular developers, business analysts, geomatics developers, cloud engineers with security clearance and graduate programmes.
theflex.io · Paris · Belfast · Tunis · Jakarta · Kuala Lumpur · Manufacturing & Industrial Software · Healthcare & Life Sciences Consulting · Hiring 2
Paris · Belfast · Tunis · Jakarta · Kuala Lumpur · Manufacturing & Industrial Software · Healthcare & Life Sciences Consulting · Hiring 2
Theflex.io (The Flex) is an electronic Quality Management System (eQMS) designed for startups and scale-ups. It is built natively on Microsoft 365 to help teams manage quality, compliance, and documentation without the complexity of traditional enterprise systems.
webbyfox.co.uk · London · Software · Web Development Services · Est. 2012 · Hiring 2
London · Software · Web Development Services · Est. 2012 · Hiring 2
UK Python web development agency. Senior engineers building Django web applications and FastAPI services, upgrading legacy codebases and extending in-house teams.
≈ $84k – $171k per year (Estimated) · Senior · 5+ years exp · London · Remote (United States, United Kingdom, US time zones hours) · Bachelor's Degree · Senior
wayve.ai · HQ: London, United Kingdom · Machine Learning · Autonomous Driving · 501-1000 employees · Est. 2017 · Startup · Hiring 173, 5 new
HQ: London, United Kingdom · Machine Learning · Autonomous Driving · 501-1000 employees · Est. 2017 · Startup · Hiring 173, 5 new
Wayve is a British autonomous driving company founded in Cambridge in 2017 that trains end-to-end neural networks to drive rather than assembling hand-written rules around high-definition maps. Its AI Driver learns from camera video and can be deployed on standard vehicle sensor sets, which is what lets the company demonstrate driving in cities it has never mapped. Headquartered in London and backed by a one billion dollar SoftBank-led round plus investment from NVIDIA, Microsoft and Uber, it partners with carmakers to ship assisted driving software and is developing fully driverless deployments.
inspiredthinking.group · London · Utrecht · Stamford · Birmingham · Bracknell · Recruiting & Staffing · Creative Agencies · Digital Marketing · 1001-5000 employees · Trust A · Hiring 29, 6 new
London · Utrecht · Stamford · Birmingham · Bracknell · Recruiting & Staffing · Creative Agencies · Digital Marketing · 1001-5000 employees · Trust A · Hiring 29, 6 new
ITG is a leading multi-channel marketing, design, and digital agency that harnesses innovative technology and creative talent to drive impactful global campaigns. With a dedication to simplifying and automating marketing processes, ITG offers an extensive array of services including creative production, strategy development, digital performance marketing, and comprehensive data insights. Their specialized platforms, like Storyteq and Deployteq, empower brands to engage customers through personalized, real-time campaigns across all channels, whether online or in-store. ITG's state-of-the-art Capture Studios in Birmingham exemplifies their commitment to tech-enabled production, featuring advanced AI and AR capabilities for producing high-quality film and photography. Their focus on client collaboration ensures that brands receive tailor-made marketing solutions designed to enhance customer experiences and drive growth. Committed to sustainability, ITG integrates eco-friendly practices in their operations while maintaining efficiency across various marketing disciplines. With a strong emphasis on innovative content and technology, ITG is positioned to transform marketing for businesse
sky.com · HQ: Isleworth, United Kingdom · MVNO · Streaming & OTT Platforms · Broadcasting · Broadband · 1001-5000 employees · Est. 1990 · Trust B · Hiring 65, 9 new
HQ: Isleworth, United Kingdom · MVNO · Streaming & OTT Platforms · Broadcasting · Broadband · 1001-5000 employees · Est. 1990 · Trust B · Hiring 65, 9 new
Sky is a European media and telecommunications company headquartered at Osterley in west London that sells pay TV, streaming, broadband and mobile services and produces and broadcasts sports, news and entertainment. Founded in 1990 and owned by the US group Comcast since 2018, it operates in the United Kingdom, Ireland, Italy and Germany, runs the Sky Mobile service, and has large customer contact and technology sites in Livingston, Leeds and other cities. It hires retail and contact centre sales advisors, finance analysts, product and project managers, reliability engineers, risk investigators and creative trailer editors.
sevenrooms.com · HQ: New York, United States · Artificial Intelligence · Customer & Retention Analytics · Hotels & Resorts · Scheduling & Booking Software · CRM Software · 51-200 employees · Est. 2011 · Trust A · Hiring 9
HQ: New York, United States · Artificial Intelligence · Customer & Retention Analytics · Hotels & Resorts · Scheduling & Booking Software · CRM Software · 51-200 employees · Est. 2011 · Trust A · Hiring 9
SevenRooms was founded on understanding the human side of customer interactions. Find out how we help hospitality brands create meaningful guest relationships.
oaknorth.com · HQ: London, United Kingdom · Financial Software & Embedded Finance · Commercial & Retail Banks · Business & SME Lending · 201-500 employees · Est. 2015 · Hiring 24, 2 new
HQ: London, United Kingdom · Financial Software & Embedded Finance · Commercial & Retail Banks · Business & SME Lending · 201-500 employees · Est. 2015 · Hiring 24, 2 new
OakNorth is a London bank founded in 2015 that lends to mid-sized businesses using its own credit analysis platform. Its ON Credit Intelligence software models borrower performance in granular sector detail and is licensed to banks in the United States and Europe. The company has lent billions of pounds while keeping loss rates unusually low for the segment.
perplexity.ai · HQ: San Francisco, United States · Foundation Models · LLM & Generative AI · Search Engines · AI Search · 1001-5000 employees · Est. 2022 · Trust B · Hiring 137, 8 new
HQ: San Francisco, United States · Foundation Models · LLM & Generative AI · Search Engines · AI Search · 1001-5000 employees · Est. 2022 · Trust B · Hiring 137, 8 new
Perplexity AI is an American company that builds an answer engine combining live web search with large language models to return sourced, conversational responses instead of a list of links. Its products span a consumer assistant on web and mobile, the Comet browser, enterprise search over internal documents and the Sonar developer API that exposes the same grounded retrieval stack. Founded in 2022 in San Francisco by former researchers and engineers from OpenAI, Meta and Databricks, the company is backed by NVIDIA, IVP, New Enterprise Associates and SoftBank.
$220k – $405k per year · Staff+ · 4+ years exp · In office (San Francisco, Seattle, New York, United States, London, United Kingdom, Toronto, Canada) · Full-Time · Staff
$220k – $405k per year · Staff+ · 4+ years exp · Hybrid (San Francisco, Austin, Seattle, New York, United States, London, United Kingdom) · Full-Time · Staff
tesco.com · HQ: Welwyn Garden City, United Kingdom · Retail & Shop Systems · Online Groceries · 5000+ employees · Est. 1919 · Trust A · Hiring 555, 199 new
HQ: Welwyn Garden City, United Kingdom · Retail & Shop Systems · Online Groceries · 5000+ employees · Est. 1919 · Trust A · Hiring 555, 199 new
Tesco is a leading British multinational retailer that stands as the largest grocery store chain in the United Kingdom. Headquartered in Welwyn Garden City, England, the company operates thousands of supermarkets, convenience stores, and a major e-commerce platform. It offers a wide variety of products ranging from fresh food and clothing to household items and financial services.
threecolts.com · HQ: New York, Wilmington, United States · Marketplaces · E-commerce Platforms · Commerce · Est. 2021 · Likely startup · Hiring 8, 1 new
HQ: New York, Wilmington, United States · Marketplaces · E-commerce Platforms · Commerce · Est. 2021 · Likely startup · Hiring 8, 1 new
Threecolts is a company founded in 2021 that acquires and operates software for marketplace sellers. Its portfolio covers repricing, customer service, accounting and analytics tools for Amazon and Walmart merchants. The group serves tens of thousands of sellers.
zaizi.com · HQ: London, United Kingdom · Cybersecurity · Artificial Intelligence · Government · 51-200 employees · Est. 2007 · Trust A · Hiring 15, 1 new
HQ: London, United Kingdom · Cybersecurity · Artificial Intelligence · Government · 51-200 employees · Est. 2007 · Trust A · Hiring 15, 1 new
Zaizi is a London technology company founded in 2007 that builds secure digital services for government. Its teams deliver content management, data platforms and cloud services for departments handling sensitive information. The company holds security clearances and works on border, justice and defence programmes.
addepar.com · HQ: Mountain View, United States · Financial Data & Market Intelligence · Financial Software & Embedded Finance · 1001-5000 employees · Est. 2009 · Trust B · Hiring 99, 6 new
HQ: Mountain View, United States · Financial Data & Market Intelligence · Financial Software & Embedded Finance · 1001-5000 employees · Est. 2009 · Trust B · Hiring 99, 6 new
Addepar is an American financial technology company founded in 2009 by early Palantir employees who found that wealthy families and their advisers had no reliable way to see all their assets in one place. Its platform aggregates holdings across custodians, private funds, property and operating businesses, then reports performance and exposure across the whole picture, which conventional portfolio systems built for listed securities cannot do. Headquartered in Mountain View and privately held, it serves registered investment advisers, family offices and private banks tracking trillions of dollars in assets.
hsbc.com · HQ: London, United Kingdom · Wealth Management & Financial Advisors · Investment Banking & M&A Advisory · Commercial & Retail Banks · 5000+ employees · Est. 1865 · Trust A · Hiring 240, 57 new
HQ: London, United Kingdom · Wealth Management & Financial Advisors · Investment Banking & M&A Advisory · Commercial & Retail Banks · 5000+ employees · Est. 1865 · Trust A · Hiring 240, 57 new
HSBC is a global banking and financial services group headquartered in London, England, whose holding company HSBC Holdings plc serves personal, wealth, commercial and investment banking customers through businesses in Asia, Europe, the Middle East and the Americas. Established in 1865 to finance trade between Europe and Asia, it is listed in London, Hong Kong and New York and runs subsidiaries such as HSBC Qianhai Securities in Shenzhen and large service centres in India, Poland, Malaysia and Mexico. It hires relationship and premier financial managers, sales and call centre advisers, business analysts, QA managers, developers, underwriters and leveraged finance associates.
kast.xyz · Dubai · London · San Francisco · Colombo · Dublin · Digital Banks & Neobanks · Cryptocurrencies · 51-200 employees · Startup · Hiring 7, 3 new
Dubai · London · San Francisco · Colombo · Dublin · Digital Banks & Neobanks · Cryptocurrencies · 51-200 employees · Startup · Hiring 7, 3 new
KAST is a fintech company that provides a global, stablecoin-powered financial platform designed for borderless spending, saving, and money transfers. Operating similarly to a digital neobank, it offers users virtual USD and EU account details along with Visa debit cards that convert digital assets into fiat at checkout. The platform enables freelancers, remote workers, and global users to earn yield on idle balances, send low-cost international transfers, and receive real-time rewards.
suttonpcns.co.uk · Sutton · Health Care · Primary Care & Medical Centers · Hiring 1
Sutton · Health Care · Primary Care & Medical Centers · Hiring 1
Sutton Primary Care Networks is the collaborative vehicle for the four Sutton PCNs and the former Sutton GP Federation working together as a single entity.
