Backend Developer jobs in United Kingdom hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $170,197/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
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8,954 remote jobs are open to candidates in United Kingdom.Show remote jobs
wpp.com · HQ: London, United Kingdom · Media & Audience Measurement · Digital Marketing · Creative Agencies · Advertising · 5000+ employees · Est. 1985 · Trust A · Hiring 197, 23 new
HQ: London, United Kingdom · Media & Audience Measurement · Digital Marketing · Creative Agencies · Advertising · 5000+ employees · Est. 1985 · Trust A · Hiring 197, 23 new
WPP is a British advertising and communications group assembled by Martin Sorrell from 1985 onwards, starting from a shell company that made wire shopping baskets and growing through relentless acquisition into the largest agency holding company in the world. It owns media buying through GroupM, creative networks including Ogilvy and VML, public relations firms such as Burson, and the consultancy AKQA, serving most of the world's largest advertisers. Headquartered in London and listed there, it has spent recent years consolidating dozens of agency brands into fewer, larger units while facing pressure from consultancies and from platforms selling directly to clients.
gevernova.com · HQ: Cambridge, United States · Hydroelectric · Wind Energy · Industrial Machinery · Power Grid · Nuclear Energy · 5000+ employees · Est. 2024 · NYSE: GEV · Trust B · Hiring 1816, 233 new
HQ: Cambridge, United States · Hydroelectric · Wind Energy · Industrial Machinery · Power Grid · Nuclear Energy · 5000+ employees · Est. 2024 · NYSE: GEV · Trust B · Hiring 1816, 233 new
GE Vernova is an American energy company created in April 2024 when General Electric split into three, taking the power, wind and electrification businesses. It builds and services gas turbines that generate a substantial share of the world's electricity, onshore and offshore wind turbines, grid equipment including transformers and high-voltage transmission, and nuclear technology through GE Hitachi and its BWRX-300 small modular reactor. Headquartered in Cambridge, Massachusetts, the company sits at the centre of two simultaneous demand shocks: the electrification of transport and industry, and the electricity requirements of large-scale artificial intelligence data centres.
qube-rt.com · HQ: London, United Kingdom · Hedge Funds & Alternative Investments · 1001-5000 employees · Est. 2018 · Trust A · Hiring 178, 11 new
HQ: London, United Kingdom · Hedge Funds & Alternative Investments · 1001-5000 employees · Est. 2018 · Trust A · Hiring 178, 11 new
Qube Research & Technologies is a quantitative hedge fund and investment manager that runs systematic trading strategies across global markets. It applies statistical research, machine learning and high-performance technology to trade equities, futures, options, credit and other liquid asset classes. The firm was founded in 2018 by a team from Credit Suisse's quantitative trading business led by Pierre-Emmanuel Juillard and is headquartered in London.
infinite.com · HQ: Rockville, United States · HQ: Bengaluru, India · Information Technology · IT Outsourcing & Dedicated Teams · IT Consulting & Digital Transformation · Trust B · Hiring 196, 25 new
HQ: Rockville, United States · HQ: Bengaluru, India · Information Technology · IT Outsourcing & Dedicated Teams · IT Consulting & Digital Transformation · Trust B · Hiring 196, 25 new
Headquartered in Rockville, Maryland, Infinite Computer Solutions is a global digital engineering and IT services provider specializing in technology modernization, application development, cloud migration, and artificial intelligence solutions. The company delivers purpose-built digital platforms and consulting services across heavily regulated sectors, including healthcare, banking and financial services, insurance, and telecommunications. Through proprietary offerings like NetSfere for secure enterprise messaging and comprehensive infrastructure management, it empowers global organizations to accelerate digital transformation, optimize operational workflows, and secure complex enterprise ecosystems.
affirm.com · HQ: San Francisco, United States · Buy Now, Pay Later · 1001-5000 employees · Est. 2012 · Trust B · Hiring 241, 39 new
HQ: San Francisco, United States · Buy Now, Pay Later · 1001-5000 employees · Est. 2012 · Trust B · Hiring 241, 39 new
Affirm is an American consumer lending company founded in San Francisco in 2012 that offers instalment loans at the point of sale, an approach usually described as buy now pay later. Unlike revolving credit it underwrites each purchase individually, discloses total cost up front and does not charge late fees, earning revenue from merchant fees on interest-free plans and from interest on longer-term loans. The company is listed on Nasdaq, partners with large retailers and marketplaces including Amazon and Shopify, and also issues a debit card that lets shoppers split purchases after the fact.
preply.com · HQ: Kyiv, Ukraine · EdTech Platforms · Language Learning · 1001-5000 employees · Est. 2012 · Trust B · Hiring 120, 14 new
HQ: Kyiv, Ukraine · EdTech Platforms · Language Learning · 1001-5000 employees · Est. 2012 · Trust B · Hiring 120, 14 new
Preply is an online tutoring marketplace founded in 2012 in Ukraine. It matches learners with language and subject tutors for live lessons. The platform serves millions of students worldwide.
createfuture.com · HQ: Edinburgh, United Kingdom · AI Consulting & Integration · IT Consulting & Digital Transformation · Custom Software Development · 501-1000 employees · Est. 2010 · Trust A · Hiring 43, 9 new
HQ: Edinburgh, United Kingdom · AI Consulting & Integration · IT Consulting & Digital Transformation · Custom Software Development · 501-1000 employees · Est. 2010 · Trust A · Hiring 43, 9 new
CreateFuture is an AI transformation and software engineering partner that builds digital products, platforms, and AI-native solutions for enterprise clients. Headquartered in Edinburgh, Scotland, the company assists organizations across sectors like fintech, energy, and government in modernizing legacy technology and scaling intelligent workflows. Its services span business strategy, cloud infrastructure, customer experience design, and data engineering to drive digital growth.
db.com · HQ: Frankfurt am Main, Germany · Wealth Management & Financial Advisors · Commercial & Retail Banks · Investment Banking & M&A Advisory · 1001-5000 employees · Est. 1870 · Trust B · Hiring 853, 92 new
HQ: Frankfurt am Main, Germany · Wealth Management & Financial Advisors · Commercial & Retail Banks · Investment Banking & M&A Advisory · 1001-5000 employees · Est. 1870 · Trust B · Hiring 853, 92 new
Deutsche Bank is a German multinational bank founded in Berlin in 1870. It operates through a corporate bank, an investment bank covering fixed income, currencies, origination and advisory, a private bank serving retail and wealth management clients in Germany, Italy, Spain and other markets, and the listed asset manager DWS. Listed in Frankfurt and New York, it runs large technology and operations centres in India, Romania and the United States. The company is headquartered in Frankfurt am Main, Germany.
entrust.com · HQ: Shakopee, United States · Digital Signature · Identity Management · 201-500 employees · Trust A · Hiring 93, 14 new
HQ: Shakopee, United States · Digital Signature · Identity Management · 201-500 employees · Trust A · Hiring 93, 14 new
Entrust is a security technology company headquartered in Shakopee, Minnesota, that provides identity-centric security solutions, including digital identity and credential issuance, public key infrastructure, hardware security modules, payment card issuance systems and secure payment software. The company serves governments, banks and enterprises in more than 150 countries, with major sites in Shakopee, London, Cambridge, Ottawa, Paris, Lisbon, Haarlem and Tokyo. It hires software and firmware engineers, application security architects, field service technicians, production operators, sales development staff and applied science researchers.
solirius.com · HQ: London, United Kingdom · IT Consulting & Digital Transformation · Management Consulting · 51-200 employees · Trust A · Hiring 35, 1 new
HQ: London, United Kingdom · IT Consulting & Digital Transformation · Management Consulting · 51-200 employees · Trust A · Hiring 35, 1 new
Top of page About us We help our clients deliver transformational growth through innovative technology solutions and people-centred services. OUR APPROACH For us, it’s all about people.
siemens-energy.com · HQ: Munich, Germany · Energy Storage · Professional Services · Energy & Utilities · 5000+ employees · Est. 2020 · Hiring 439, 389 new
HQ: Munich, Germany · Energy Storage · Professional Services · Energy & Utilities · 5000+ employees · Est. 2020 · Hiring 439, 389 new
Siemens Energy is a German energy technology company headquartered in Munich that makes gas and steam turbines, generators, transformers, switchgear, HVDC and grid systems, electrolyzers and, through Siemens Gamesa, wind turbines. Spun off from Siemens and listed on the Frankfurt Stock Exchange in 2020, it serves utilities, grid operators and industrial customers worldwide, with major sites in Germany, Austria, Sweden, Hungary, India and many other countries. Its openings include software, data and AI engineers, quality and supplier quality engineers, enterprise architects, buyers and product managers.
ashbury.ca · HQ: London, United Kingdom · Primary Education · Secondary Education · 51-200 employees · Est. 2011 · Hiring 1, 1 new
HQ: London, United Kingdom · Primary Education · Secondary Education · 51-200 employees · Est. 2011 · Hiring 1, 1 new
Welcome / Bienvenue Since 1891, Ashbury has been fostering the academic, artistic and athletic development of our students while nurturing their spiritual growth. Ashbury welcomes day students from Grades 3 to 8 and day and boarding students from Grades 9 to 12.
flir.com · HQ: Wilsonville, United States · C4ISR · Defense Manufacturing · Video Surveillance · Machine Vision & 3D Cameras · 1001-5000 employees · Est. 1978 · Trust A · Hiring 612, 52 new
HQ: Wilsonville, United States · C4ISR · Defense Manufacturing · Video Surveillance · Machine Vision & 3D Cameras · 1001-5000 employees · Est. 1978 · Trust A · Hiring 612, 52 new
Teledyne FLIR is an American maker of thermal imaging cameras, infrared and visible-light sensors, and detection systems for defense, industrial, commercial and public safety customers. Founded in 1978 as FLIR Systems, it was acquired by Teledyne Technologies in 2021 and now operates as a Teledyne business, with products ranging from handheld thermal cameras and OEM camera cores to unmanned systems and chemical, biological and explosives detectors. The company is headquartered in Wilsonville, Oregon, United States.
prevail.com · HQ: Lafayette, United States · Personal Hygiene & Toiletries · Medical Supplies & Consumables · Est. 2014 · Hiring 4, 1 new
HQ: Lafayette, United States · Personal Hygiene & Toiletries · Medical Supplies & Consumables · Est. 2014 · Hiring 4, 1 new
Prevail is an American brand of incontinence products for people affected by loss of bladder or bowel control. Its range includes adult briefs, protective underwear, pads and underpads sold through retail, healthcare and direct channels. The company is based in the United States.
gitlab.com · HQ: San Francisco, United States · DevSecOps · Developer Tools · DevOps & Platform Engineering · 1001-5000 employees · Est. 2011 · Trust A · Hiring 236, 23 new
HQ: San Francisco, United States · DevSecOps · Developer Tools · DevOps & Platform Engineering · 1001-5000 employees · Est. 2011 · Trust A · Hiring 236, 23 new
GitLab is a company founded in 2011 around an open source alternative to GitHub that grew into a single application covering the whole software delivery lifecycle. Its platform combines source control, code review, continuous integration and deployment, package registries, security scanning and project planning in one product rather than a set of integrated tools, which appeals to organisations wanting fewer vendors in the toolchain. Listed on Nasdaq since 2021, the company is known for operating with no offices at all and for publishing an unusually detailed public handbook describing how it runs itself.
lseg.com · HQ: London, United Kingdom · Data Providers & Datasets · Financial Data & Market Intelligence · Stock Exchanges & Market Infrastructure · 5000+ employees · Est. 2007 · Trust B · Hiring 524, 62 new
HQ: London, United Kingdom · Data Providers & Datasets · Financial Data & Market Intelligence · Stock Exchanges & Market Infrastructure · 5000+ employees · Est. 2007 · Trust B · Hiring 524, 62 new
London Stock Exchange Group (LSEG) is a global financial markets infrastructure and data provider headquartered in London, England. Formed as a group in 2007, it owns the London Stock Exchange, LSEG Data and Analytics built on the former Refinitiv, FTSE Russell and LCH, and holds a majority stake in Tradeweb, with large operations centres in Bengaluru, Colombo, Bucharest, Gdynia and Taguig. It hires software and data engineers, site reliability engineers, valuations and post-trade specialists, customer success and go-to-market managers, finance staff and journalists for services such as ZAWYA.
visa.com · HQ: San Francisco, United States · Payment Processing & Gateways · Cards & Card Issuing · 5000+ employees · Est. 1958 · Trust A · Hiring 641, 82 new
HQ: San Francisco, United States · Payment Processing & Gateways · Cards & Card Issuing · 5000+ employees · Est. 1958 · Trust A · Hiring 641, 82 new
Visa is an American payments technology company whose network traces back to the BankAmericard programme launched in 1958 and which became an independent public company in 2008. It does not issue cards or lend money; instead it operates VisaNet, the switching infrastructure that authorises, clears and settles hundreds of billions of transactions a year between issuing banks, acquirers and merchants in more than two hundred countries. Headquartered in San Francisco, the company earns fees on payment volume and processed transactions, and has expanded into account-to-account transfers, tokenisation, fraud scoring and open banking through Visa Direct and its value-added services division.
pinsentmasons.com · HQ: London, United Kingdom · Legal Services · 1001-5000 employees · Est. 1769 · Trust B · Hiring 30, 5 new
HQ: London, United Kingdom · Legal Services · 1001-5000 employees · Est. 1769 · Trust B · Hiring 30, 5 new
Pinsent Masons is an international law firm headquartered in London, England, advising businesses on construction and projects, energy, infrastructure, financial services, real estate, technology, employment, tax, corporate and dispute resolution matters. The firm traces its roots to 1769, operates as Pinsent Masons LLP with around 30 offices across the UK, Europe, the Middle East, Africa, Asia and Australia, and ranks among the top hundred law firms worldwide by turnover. It hires lawyers in areas such as employment, finance and workplace safety, legal PAs, business development and marketing staff, IT support, cashiers and HR shared services roles.
ameba.ai · HQ: London, United Kingdom · Machine Learning · Supply Chain & Logistics Software · 11-50 employees · Est. 2023 · Startup · Hiring 2, 1 new
HQ: London, United Kingdom · Machine Learning · Supply Chain & Logistics Software · 11-50 employees · Est. 2023 · Startup · Hiring 2, 1 new
An AI workforce for supply chain teams: it quotes customers, chases suppliers and keeps your ERP up to date, lifting on-time delivery 10%. No rip-and-replace.
hadean.com · HQ: London, United Kingdom · Cloud Platforms (IaaS & PaaS) · High-Performance Computing · 51-200 employees · Est. 2015 · Startup · Hiring 4, 1 new
HQ: London, United Kingdom · Cloud Platforms (IaaS & PaaS) · High-Performance Computing · 51-200 employees · Est. 2015 · Startup · Hiring 4, 1 new
Hadean is a London distributed computing company founded in 2015 that runs large-scale simulations across cloud infrastructure. Its platform lets a single simulated world span many machines, which supports massive multiplayer environments and defence training scenarios. The company works with game studios and government customers on simulation at scale.
