Frontend Developer jobs in London hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $174,877/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
wonderbly.com • HQ: London, United Kingdom • Gifts, Party Supplies & Souvenirs • Books • Hiring 1, 1 new
HQ: London, United Kingdom • Gifts, Party Supplies & Souvenirs • Books • Hiring 1, 1 new
Buy one book, get a second half price with code BOGO50 The start of something Wonderbly Making the world's most thoughtfully personalized books Wonderbly [wun-der-blee]There's fierce debate about the origin of the word.
octopus.energy • HQ: London, United Kingdom • Wind Energy • Smart Grid • Power Grid • 1001-5000 employees • Est. 2015 • Trust B • Hiring 147, 16 new
HQ: London, United Kingdom • Wind Energy • Smart Grid • Power Grid • 1001-5000 employees • Est. 2015 • Trust B • Hiring 147, 16 new
Octopus Energy is a British energy group that supplies electricity and gas to households and businesses on smart and time-of-use tariffs, and sells heat pumps, solar panels, batteries and EV charging. It runs the Kraken software platform, licensed to other utilities, and its Octopus Energy Generation arm invests in wind and solar farms. Founded in 2015, it operates in the UK, Germany, France, Italy, Spain, Japan, the US and other markets. The company is headquartered in London, England, United Kingdom.
hcltech.com • HQ: Noida, India • Science & Engineering • Professional Services • Cybersecurity • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 5000+ employees • Est. 1976 • Hiring 3338, 663 new
HQ: Noida, India • Science & Engineering • Professional Services • Cybersecurity • Systems Integrators • IT Consulting & Digital Transformation • IT Outsourcing & Dedicated Teams • 5000+ employees • Est. 1976 • Hiring 3338, 663 new
HCLTech is a major Indian multinational information technology (IT) services and consulting company headquartered in Noida, Uttar Pradesh. Spun off from the original HCL Group in 1991, it ranks as one of India's largest technology companies alongside firms like TCS, Infosys, and Wipro.
apple.com • HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust A • Hiring 3714, 353 new
HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust A • Hiring 3714, 353 new
Apple is an American multinational technology company founded in 1976 by Steve Jobs, Steve Wozniak and Ronald Wayne, and headquartered in Cupertino, California. It designs and sells consumer hardware including the iPhone, Mac, iPad, Apple Watch, AirPods and Vision Pro, together with the operating systems and silicon that run them. A growing services division built around the App Store, iCloud, Apple Music, Apple TV+ and Apple Pay now contributes a large share of profit, making Apple one of the most valuable companies in the world.
primeintellect.com • HQ: San Francisco, United States • Foundation Models • AI Development Tools • Reinforcement Learning • AI Compute & Inference • 201-500 employees • Est. 2023 • Likely startup • Trust A • Hiring 38, 12 new
HQ: San Francisco, United States • Foundation Models • AI Development Tools • Reinforcement Learning • AI Compute & Inference • 201-500 employees • Est. 2023 • Likely startup • Trust A • Hiring 38, 12 new
Prime Intellect is an artificial intelligence infrastructure company headquartered in San Francisco, California, and founded in 2023. The company provides a decentralized platform for training, evaluating, and deploying large-scale AI models, featuring tools for reinforcement learning, agent development, and a global compute marketplace. It operates globally by aggregating computing resources from various providers to enable researchers and developers to build open-source models and autonomous agents.
circuithub.com • HQ: South Deerfield, United States • Electronics Manufacturing • PCB Fabrication & Assembly • 51-200 employees • Est. 2013 • Startup • Hiring 10, 8 new
HQ: South Deerfield, United States • Electronics Manufacturing • PCB Fabrication & Assembly • 51-200 employees • Est. 2013 • Startup • Hiring 10, 8 new
CircuitHub is an electronics manufacturing company that runs an automated electronics factory for rapid prototyping and short-run production, serving hardware companies in robotics, satellites and 3D printing. It has raised venture capital from Y Combinator and Google Ventures and hires production operators and automation engineers. The company is headquartered in South Deerfield, Massachusetts, United States.
3ds.com • HQ: Vélizy-Villacoublay, France • Clinical Trial Software • Manufacturing & Industrial Software • Simulation & Digital Twin Software • CAD, PLM & BIM Software • 5000+ employees • Est. 1981 • Trust B • Hiring 570, 38 new
HQ: Vélizy-Villacoublay, France • Clinical Trial Software • Manufacturing & Industrial Software • Simulation & Digital Twin Software • CAD, PLM & BIM Software • 5000+ employees • Est. 1981 • Trust B • Hiring 570, 38 new
Dassault Systemes is a French software company founded in 1981 as a spin-off from the aircraft maker Dassault Aviation, created to commercialise the three-dimensional design tools its engineers had built in house. It sells the CATIA and SOLIDWORKS design suites, SIMULIA simulation, ENOVIA lifecycle management and DELMIA manufacturing planning, all now delivered through the 3DEXPERIENCE platform that treats a product as one connected model from concept to service. The group has extended the same virtual twin idea into life sciences through the Medidata clinical trial platform and into urban and healthcare simulation, and it is headquartered in Velizy-Villacoublay near Paris.
goldmansachs.com • HQ: New York, United States • Wealth Management & Financial Advisors • Asset Management & Funds • Investment Banking & M&A Advisory • 1001-5000 employees • Est. 1869 • Trust A • Hiring 459, 55 new
HQ: New York, United States • Wealth Management & Financial Advisors • Asset Management & Funds • Investment Banking & M&A Advisory • 1001-5000 employees • Est. 1869 • Trust A • Hiring 459, 55 new
Goldman Sachs is a global investment banking, securities, and asset and wealth management firm headquartered at 200 West Street in New York, serving corporations, financial institutions, governments and high-net-worth individuals. Founded in 1869 and listed on the New York Stock Exchange, it runs its business through Global Banking and Markets and Asset and Wealth Management and has major offices in London, Frankfurt, Tokyo, Hong Kong, Birmingham, Dallas, Salt Lake City and Bengaluru. Its lateral hiring covers software engineers, trading and capital markets analysts, private wealth and Ayco advisers, compliance, internal audit and human capital roles.
teton.ai • HQ: Copenhagen, Denmark • Computer Vision • Patient Monitoring • Medical AI • 51-200 employees • Est. 2019 • Startup • Trust B • Hiring 27
HQ: Copenhagen, Denmark • Computer Vision • Patient Monitoring • Medical AI • 51-200 employees • Est. 2019 • Startup • Trust B • Hiring 27
Teton is a Danish health technology company founded in 2019 and headquartered in Copenhagen. Its computer vision system monitors patients in hospitals and care homes without cameras storing images. The technology helps staff detect falls and document care.
citi.com • HQ: New York, United States • Cards & Card Issuing • Payment Processing & Gateways • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1812 • Trust A • Hiring 3186, 291 new
HQ: New York, United States • Cards & Card Issuing • Payment Processing & Gateways • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1812 • Trust A • Hiring 3186, 291 new
Citi is one of the largest banks in the world, tracing its lineage to the City Bank of New York founded in 1812 and taking its modern shape through the 1998 merger that created Citigroup. Its most distinctive asset is a cross-border payments and treasury network unmatched by any competitor, moving trillions of dollars a day for multinational corporations, governments and other banks across roughly ninety countries. Alongside that institutional franchise it runs markets and investment banking, wealth management and a United States personal bank, and has spent recent years simplifying itself by exiting consumer operations across Asia, Europe and Latin America.
pleo.io • HQ: Copenhagen, Denmark • Cards & Card Issuing • Procurement & Spend Management • 501-1000 employees • Est. 2015 • Trust A • Hiring 26, 6 new
HQ: Copenhagen, Denmark • Cards & Card Issuing • Procurement & Spend Management • 501-1000 employees • Est. 2015 • Trust A • Hiring 26, 6 new
Pleo is a major European FinTech unicorn and smart business spend management enterprise headquartered in Copenhagen, Denmark. Founded in 2015 by Fintech entrepreneurs Jeppe Rindom (CEO) and Niccolo Perra, the company operates on a B2B SaaS subscription model combined with interchange revenue from corporate card transactions.
amazon.com • HQ: Seattle, United States • Robotics AI • Logistics & Warehouse Robotics • Video Production • Developer Tools • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1-10 employees • Est. 1994 • Trust B • Hiring 15215, 1028 new
HQ: Seattle, United States • Robotics AI • Logistics & Warehouse Robotics • Video Production • Developer Tools • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1-10 employees • Est. 1994 • Trust B • Hiring 15215, 1028 new
Amazon is an American technology and retail conglomerate founded by Jeff Bezos in 1994 as an online bookstore and headquartered in Seattle, Washington. It operates the world's largest online marketplace together with a global logistics network, physical grocery stores and a third-party seller platform that accounts for most units sold. Amazon Web Services, launched in 2006, is the leading public cloud provider and generates the majority of the group's operating profit, while advertising, Prime Video, Alexa devices and Kuiper satellite broadband round out the business.
rightmove.co.uk • HQ: Milton Keynes, United Kingdom • PropTech • Est. 2000 • Trust B • Hiring 33, 2 new
HQ: Milton Keynes, United Kingdom • PropTech • Est. 2000 • Trust B • Hiring 33, 2 new
Rightmove is a Milton Keynes company founded in 2000 that operates the dominant property portal in the United Kingdom. Estate agents pay to list homes on a site that receives the great majority of British property search traffic. The company is a member of the FTSE 100 and runs data and valuation products alongside its listings.
crowdstrike.com • HQ: Austin, United States • Threat Intelligence • Security Operations • Endpoint Security • 5000+ employees • Est. 2011 • Trust A • Hiring 326, 46 new
HQ: Austin, United States • Threat Intelligence • Security Operations • Endpoint Security • 5000+ employees • Est. 2011 • Trust A • Hiring 326, 46 new
CrowdStrike is an American cybersecurity company founded in 2011 that popularised cloud-delivered endpoint protection built around a single lightweight sensor. Its Falcon platform streams telemetry from protected machines into a shared analytics backend, which is used for prevention, detection, threat hunting, identity protection, cloud workload security and log analytics sold as separate modules. The company is headquartered in Austin, listed on Nasdaq, and is also known for its incident response practice and its published research on nation-state and criminal intrusion groups.
writer.com • HQ: San Francisco, United States • Vector Search & RAG • Foundation Models • LLM & Generative AI • AI Agents • 5000+ employees • Est. 2020 • Hiring 46, 2 new
HQ: San Francisco, United States • Vector Search & RAG • Foundation Models • LLM & Generative AI • AI Agents • 5000+ employees • Est. 2020 • Hiring 46, 2 new
Writer is an enterprise generative artificial intelligence company headquartered in San Francisco, California, and founded in 2020. The company provides a full-stack platform that includes proprietary large language models, an integrated graph-based retrieval-augmented generation system, and tools for building autonomous AI agents. It serves Fortune 500 companies across sectors such as financial services, healthcare, and retail, focusing on delivering secure and compliant AI applications for marketing, sales, and operations.
granola.ai • HQ: London, United Kingdom • LLM & Generative AI • Office & Productivity Software • 201-500 employees • Est. 2023 • Startup • Trust C • Hiring 22, 1 new
HQ: London, United Kingdom • LLM & Generative AI • Office & Productivity Software • 201-500 employees • Est. 2023 • Startup • Trust C • Hiring 22, 1 new
Granola is a software company that makes an AI notepad for meetings, which transcribes calls without a bot joining and combines the transcript with the user's own notes into structured summaries. It has grown into a shared team workspace used by companies such as Vercel, Cursor, Lovable and Decagon, and it hires tech ops, sales development, design engineering and strategic finance staff in London and San Francisco. The company is headquartered in London, England, United Kingdom.
ifs.com • HQ: Linköping, Sweden • Manufacturing & Industrial Software • Field Service Management Software • ERP & Business Management Software • 5000+ employees • Est. 1983 • Trust B • Hiring 239, 29 new
HQ: Linköping, Sweden • Manufacturing & Industrial Software • Field Service Management Software • ERP & Business Management Software • 5000+ employees • Est. 1983 • Trust B • Hiring 239, 29 new
IFS is a Swedish enterprise software company founded in Linkoping in 1983 that sells applications for organisations whose value depends on physical assets and field work rather than office processes. Its Cloud product combines enterprise resource planning, asset management and field service management in one model, which suits aerospace and defence, energy and utilities, manufacturing, construction and telecommunications customers who plan maintenance, parts and technicians together. Headquartered in Linkoping and majority owned by the private equity firms EQT and Hg, it has pushed hard into industrial artificial intelligence.
coralogix.com • HQ: Tel Aviv, Israel • Security Operations • Log Management & Analytics • Observability & APM • 1001-5000 employees • Est. 2014 • Startup • Hiring 61, 14 new
HQ: Tel Aviv, Israel • Security Operations • Log Management & Analytics • Observability & APM • 1001-5000 employees • Est. 2014 • Startup • Hiring 61, 14 new
Coralogix is an observability company founded in 2014 and headquartered in Tel Aviv that offers a telemetry lake platform for ingesting, analysing and storing logs, metrics, traces and security data. Its platform processes data in a streaming pipeline before indexing, keeps it in the customer's own cloud storage and adds APM, real user monitoring, SIEM and AI observability modules with more than 300 integrations, and Gartner named it a Leader in its Magic Quadrant for Observability Platforms. It has offices in Ramat Gan, Boston, Plano, London, San Francisco, Gurgaon and Bucharest and hires software engineers, solution engineers, technical account managers and enterprise sales staff.
