London jobs in London hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $195,503/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
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perrigo.com · HQ: Dublin, Ireland · Generic Drugs · OTC & Consumer Health Products · 5000+ employees · Est. 1887 · NYSE: PRGO · Trust A · Hiring 65, 15 new
HQ: Dublin, Ireland · Generic Drugs · OTC & Consumer Health Products · 5000+ employees · Est. 1887 · NYSE: PRGO · Trust A · Hiring 65, 15 new
Perrigo is a consumer self-care products company domiciled in Dublin, Ireland, with major US operations in Michigan. Tracing its history to 1887, it is the largest US store brand maker of over-the-counter medicines and infant formula and a top ten player in European consumer self-care with brands such as Compeed, Solpadeine, NiQuitin and Opill, and it is listed on the New York Stock Exchange. It hires manufacturing operators, maintenance mechanics, reliability engineers, regulatory affairs and brand managers, analysts and commercial interns.
hudsonrivertrading.com · HQ: New York, United States · Hedge Funds & Alternative Investments · 1001-5000 employees · Est. 2002 · Trust B · Hiring 74, 3 new
HQ: New York, United States · Hedge Funds & Alternative Investments · 1001-5000 employees · Est. 2002 · Trust B · Hiring 74, 3 new
Hudson River Trading is a New York quantitative trading firm that uses automated, research-driven strategies to trade equities, futures, options, currencies and other instruments on markets around the world. Founded in 2002, it builds its own low-latency trading systems, FPGA and ASIC hardware and machine learning models through its HRT AI Labs team, and has offices in cities including London, Chicago, Singapore, Austin, Boulder and Seattle. It hires software, hardware and design verification engineers, AI researchers, data scientists, network architects, electronic trading support engineers, tax, treasury and accounting specialists and interns.
darktrace.com · HQ: Cambridge, United Kingdom · Email Security · Network Security · Security Operations · Cybersecurity AI · 1001-5000 employees · Est. 2013 · Trust B · Hiring 66, 9 new
HQ: Cambridge, United Kingdom · Email Security · Network Security · Security Operations · Cybersecurity AI · 1001-5000 employees · Est. 2013 · Trust B · Hiring 66, 9 new
Darktrace is a British cybersecurity company founded in Cambridge in 2013 by mathematicians and former government intelligence staff, built on the idea that a network can be defended by learning its own normal behaviour rather than matching known attack signatures. Its Self-Learning AI builds a live model of how each user, device and workload usually behaves, flags deviations that no signature would catch, and can act autonomously to contain an intrusion in progress. The company listed in London in 2021 and was taken private by Thoma Bravo in 2024 for around five billion dollars, and it protects networks, email, cloud and operational technology for thousands of organisations.
ubdsdigital.com · HQ: London, United Kingdom · IT Consulting & Digital Transformation · Cloud Consulting & Migration · Security Operations · 201-500 employees · Est. 2000 · IT services · Trust A · Hiring 19, 6 new
HQ: London, United Kingdom · IT Consulting & Digital Transformation · Cloud Consulting & Migration · Security Operations · 201-500 employees · Est. 2000 · IT services · Trust A · Hiring 19, 6 new
UBDS Digital is a British IT services company that helps organisations plan, migrate and run secure cloud and end-user computing environments. It operates a UK-based security operations centre offering round-the-clock threat detection and incident response, and provides cloud engineering, software testing and Microsoft Power Platform development, with delivery staff in India. It trades through UBDS IT Consulting Ltd. The company is headquartered in London, England, United Kingdom.
HQ: London, United Kingdom · Central Banks & Financial Regulators · Financial Services · Investing Apps & Robo-Advisors · 51-200 employees · Likely startup · Hiring 19, 1 new
InvestEngine brings unbeatable value and innovation to your investing. No buying and selling fees for 870+ exchange-traded funds from iShares, Vanguard and other leading brands. With powerful tools for automating, diversifying and analysing your portfolio. All you need to grow your wealth. Our portfolios are available in an ISA, General Account, or Business Account for companies — all with easy access and for a minimum investment of only £100.
workiva.com · HQ: Ames, United States · RegTech, AML & Compliance · ESG & Carbon Accounting Software · Accounting & Tax Software · 1001-5000 employees · Est. 2008 · NYSE: WK · Trust A · Hiring 99, 14 new
HQ: Ames, United States · RegTech, AML & Compliance · ESG & Carbon Accounting Software · Accounting & Tax Software · 1001-5000 employees · Est. 2008 · NYSE: WK · Trust A · Hiring 99, 14 new
Workiva is an American software company that provides a cloud platform for financial reporting, ESG and sustainability reporting, and governance, risk and compliance, letting finance, accounting and audit teams link data across documents and automate regulatory filings such as SEC reports. Founded in 2008 as WebFilings and listed on the New York Stock Exchange, it serves thousands of organizations, including a large share of the Fortune 500, from offices in North America, Europe and Asia-Pacific. The company is headquartered in Ames, Iowa, United States.
faculty.ai · HQ: London, United Kingdom · Management Consulting · Custom Software Development · Decision Intelligence · AI Consulting & Integration · 201-500 employees · Est. 2014 · Startup · Trust A · Hiring 75, 9 new
HQ: London, United Kingdom · Management Consulting · Custom Software Development · Decision Intelligence · AI Consulting & Integration · 201-500 employees · Est. 2014 · Startup · Trust A · Hiring 75, 9 new
Faculty is an artificial intelligence technology company headquartered in London, United Kingdom, and founded in 2014. The firm provides services including AI strategy consulting, custom software development, and specialized talent programs to help organizations implement decision intelligence. It operates as a subsidiary of Accenture and serves a global client base across sectors such as defense, healthcare, and energy, focusing on the safe and high-performance deployment of AI solutions.
blinkapp.com · London · Boston · HR & Payroll Software · Office & Productivity Software · Team Communication & Collaboration · 51-200 employees · Est. 1999 · Trust A · Hiring 10, 2 new
London · Boston · HR & Payroll Software · Office & Productivity Software · Team Communication & Collaboration · 51-200 employees · Est. 1999 · Trust A · Hiring 10, 2 new
Blink is a workplace technology company that builds a mobile app for frontline workers who have no desk or office, keeping them productive, informed and engaged. It employs teams in the United Kingdom, United States and Australia and hires product support, sales, delivery, finance and marketing staff. The company is based in the United Kingdom.
Equisoft is a provider of digital solutions for insurance and investment, used by more than 250 financial institutions. It offers a planning and analysis platform for advisors and scalable software for insurers and wealth managers, with offices in Quebec City and Bath, and hires full-stack developers, test analysts and security compliance specialists. The company is headquartered in Montreal, Quebec, Canada.
welocalize.com · HQ: New York, United States · AI Training Data & Annotation · Translation Services · 1001-5000 employees · Est. 1997 · Trust A · Hiring 53, 14 new
HQ: New York, United States · AI Training Data & Annotation · Translation Services · 1001-5000 employees · Est. 1997 · Trust A · Hiring 53, 14 new
Welocalize is a language services and AI data company headquartered in New York that provides translation, localization, machine translation, multimedia, interpretation and product testing services to global businesses. Founded in 1997, it runs a global network of linguists and AI training experts, operates the Welo Data brand for annotation and model training data, and has offices in places such as Frederick, Gurgaon, Cluj-Napoca, Barcelona, Thessaloniki, London and Tokyo. It hires linguists and translation quality raters in many languages, AI translation trainers, localization project managers and coordinators, generative AI data operations staff and software test engineers.
globalpayments.com · HQ: Atlanta, United States · POS Systems · Cards & Card Issuing · Payment Processing & Gateways · 5000+ employees · Est. 2000 · NYSE: GPN · Trust A · Hiring 474, 80 new
HQ: Atlanta, United States · POS Systems · Cards & Card Issuing · Payment Processing & Gateways · 5000+ employees · Est. 2000 · NYSE: GPN · Trust A · Hiring 474, 80 new
Global Payments is an American payments company founded in 2000 that processes card transactions for merchants and provides the software many of those merchants run their businesses on. Its merchant solutions business spans acquiring, terminals and integrated point-of-sale systems for restaurants, retail and healthcare, and it also operates an issuer solutions business that runs card programmes on behalf of banks under the TSYS brand. Headquartered in Atlanta and listed on the New York Stock Exchange, it has grown through a long sequence of acquisitions and reshaped its portfolio through asset swaps with other payment groups.
intuit.com · HQ: Mountain View, United States · Personal Finance Apps & Education · Tax Advisory & Preparation · Accounting & Tax Software · 5000+ employees · Est. 1983 · NASDAQ: INTU · Trust B · Hiring 515, 42 new
HQ: Mountain View, United States · Personal Finance Apps & Education · Tax Advisory & Preparation · Accounting & Tax Software · 5000+ employees · Est. 1983 · NASDAQ: INTU · Trust B · Hiring 515, 42 new
Intuit is an American financial technology company headquartered in Mountain View, California, that makes TurboTax, QuickBooks, Credit Karma and Mailchimp. Founded in 1983 and listed on Nasdaq, it serves about 100 million consumers, self-employed people and small businesses, with large offices in San Diego, New York, Atlanta, Toronto and Bengaluru and an AI platform with live tax and bookkeeping experts. Its job board lists software, machine learning and data science roles, product design, payroll tax and seasonal tax specialists, sales, marketing, finance, compliance and summer internships.
togather.com · HQ: Aylesbury, United Kingdom · Catering & Food Services · 51-200 employees · Est. 2020 · Likely startup · Hiring 12, 1 new
HQ: Aylesbury, United Kingdom · Catering & Food Services · 51-200 employees · Est. 2020 · Likely startup · Hiring 12, 1 new
We believe great experiences start with incredible food and drink. From quick quotes or entire festival lineups. We help make your event unforgettable.
ig.com · HQ: London, United Kingdom · Online Brokerage & Trading Platforms · Forex & CFD Brokers · 1001-5000 employees · Est. 1974 · Trust A · Hiring 71, 10 new
HQ: London, United Kingdom · Online Brokerage & Trading Platforms · Forex & CFD Brokers · 1001-5000 employees · Est. 1974 · Trust A · Hiring 71, 10 new
IG is an online trading and fintech group that offers CFDs, knock-outs and options on its trading platform and describes itself as a FTSE 100 fintech with more than 1.3 million customers across five continents. Its job ads cover platform reliability, data and machine learning engineering, client management and finance systems roles in London, Kraków, Bengaluru and Singapore. The company is headquartered in London, United Kingdom.
livekit.com · HQ: San Francisco, United States · Conversational AI · Video Conferencing & Webinars · Developer Tools · 51-200 employees · Est. 2021 · Startup · Hiring 31, 3 new
HQ: San Francisco, United States · Conversational AI · Video Conferencing & Webinars · Developer Tools · 51-200 employees · Est. 2021 · Startup · Hiring 31, 3 new
LiveKit is a developer infrastructure company headquartered in San Francisco that provides an open source framework and cloud platform for building, deploying and scaling real-time voice, video and physical AI agents. Founded in 2021 as an open source WebRTC project for livestreaming and video conferencing, it powers voice AI applications for OpenAI, including ChatGPT Advanced Voice, as well as Salesforce, Spotify, Meta and thousands of other customers. It hires software, research and forward deployed engineers, product managers, developer advocates, designers and go-to-market staff in marketing, partnerships and finance.
publicisgroupe.com · HQ: Paris, France · Creative Agencies · Digital Marketing · Advertising · 5000+ employees · Est. 1926 · Trust A · Hiring 1489, 108 new
HQ: Paris, France · Creative Agencies · Digital Marketing · Advertising · 5000+ employees · Est. 1926 · Trust A · Hiring 1489, 108 new
Publicis Groupe is a French multinational advertising and communications group headquartered in Paris that provides creative, media, data, commerce and digital transformation services to brands around the world. Founded in 1926 by Marcel Bleustein-Blanchet, it spans creative agency networks, Publicis Media, the data marketing company Epsilon, Publicis Sapient and Publicis Health, with around 100,000 employees in more than 100 countries. It hires account managers, media planners and analysts, SEO and paid media specialists, designers and content producers, and software, data and quality engineers for Publicis Sapient.
jazzpharma.com · HQ: Durham, United States · Biotechnology · Health Care · 501-1000 employees · Est. 2006 · Trust B · Hiring 35, 6 new
HQ: Durham, United States · Biotechnology · Health Care · 501-1000 employees · Est. 2006 · Trust B · Hiring 35, 6 new
Jazz Pharmaceuticals is focused on improving patients’ lives by identifying, developing, and commercializing products that address unmet medical needs.
workday.com · HQ: Pleasanton, United States · Accounting & Tax Software · ERP & Business Management Software · HR & Payroll Software · 5000+ employees · Est. 2005 · Trust B · Hiring 315, 42 new
HQ: Pleasanton, United States · Accounting & Tax Software · ERP & Business Management Software · HR & Payroll Software · 5000+ employees · Est. 2005 · Trust B · Hiring 315, 42 new
Workday is an American enterprise software company founded in 2005 by two PeopleSoft executives after Oracle's hostile takeover of their previous employer. It sells cloud applications for human capital management and financial management to large organisations, covering core human resources records, payroll, talent, workforce planning, general ledger accounting, procurement and planning in a single system with one data model and a common release schedule for every customer. Headquartered in Pleasanton and listed on Nasdaq, it competes principally with SAP and Oracle for large enterprise deployments and has embedded artificial intelligence agents across its applications.
ferrovial.com · HQ: Madrid, Spain · Construction · Transport Infrastructure · 5000+ employees · Est. 1952 · NASDAQ: FER · Trust A · Hiring 540, 59 new
HQ: Madrid, Spain · Construction · Transport Infrastructure · 5000+ employees · Est. 1952 · NASDAQ: FER · Trust A · Hiring 540, 59 new
Ferrovial is an infrastructure group that develops, builds and operates transport infrastructure, including toll roads such as the 407 ETR in Toronto and the managed lanes in Texas, stakes in airports, and large civil and building projects through Ferrovial Construction, Budimex in Poland and Webber in the United States. It works mainly in Spain, North America, the United Kingdom, Poland and Chile and is listed in Madrid, Amsterdam and on Nasdaq. Its openings include construction foremen, MEP site agents, engineers and project managers. The company is headquartered in Madrid, Spain, with its registered office in Amsterdam since 2023.
bp.com · HQ: London, United Kingdom · Fossil Fuels · Oil & Gas · 5000+ employees · Est. 1909 · Trust A · Hiring 171, 35 new
HQ: London, United Kingdom · Fossil Fuels · Oil & Gas · 5000+ employees · Est. 1909 · Trust A · Hiring 171, 35 new
BP is a British integrated energy company that explores for and produces oil and natural gas, refines and trades fuels, and sells them through its retail stations, lubricants brands such as Castrol and aviation fuel business. It operates in around 60 countries and is investing in lower-carbon businesses including EV charging, biofuels, hydrogen and renewable power, with large business and technology centres in Pune, Kuala Lumpur and Budapest. The company is headquartered in London, England, United Kingdom.
Based only on the listings that state pay. Gross annual amounts, converted to USD so roles in different currencies stay comparable.
Fully remote9%
926
Hybrid40%
4,241
On site51%
5,439
Equity7%
781
The market right now
Alion currently lists 10,606 open Tech jobs in London from 2,342 companies. 1,187 of them were posted or refreshed in the last seven days. 2,087 of the employers have posted something in the last three months, which is the pool worth watching if you are starting a search now. 390 of the 10,606 carry the marks of a stale or abandoned posting - open far beyond the usual time to fill, reposted, or on a board that mostly never closes a role - and are marked as likely inactive; the list can hide them. Every listing links straight to the employer, so you apply on their own board rather than through an intermediary.
What these roles pay
1,519 of these Tech jobs in London state pay directly. Across them the middle half of the market sits between $108K and $202K a year, with a median of $155K. By level, the median runs intern at $107K, junior at $103K, middle at $115K, senior at $152K, staff at $200K, lead at $170K, and head+ at $206K. The step from intern to head+ is worth about 1.9x on median pay. Figures are gross annual amounts converted to US dollars, so roles in different currencies stay comparable.
Where the work is
The largest concentrations of these roles are France (229), United Kingdom (191), Germany (188), Netherlands (183), and Spain (144). 9% of the listings are fully remote and a further 40% are hybrid, so a large part of this market is open to you regardless of where you live.
Who is hiring
The employers with the most open Tech jobs in London right now are Amazon (183), JPMorganChase (174), Wise (147), Modelwise (135), Bjak (119), and Citi (103). Each company page on Alion carries its size, funding stage, tech stack and every other position it has open, so you can judge the employer before you spend an evening on the application.
What employers ask for
Reading across the current listings, the tools that come up most often are Python (3,608), AWS (2,262), CI/CD (1,916), SQL (1,717), AI Agents (1,643), Azure (1,581), Machine Learning (1,485), and Kubernetes (1,308). The counts are how many of these openings name each one, which is a better guide to what is actually being hired for than a generic skills list.
Relocation, visas and equity
Of the current Tech jobs in London, 286 state visa sponsorship, 462 offer a relocation package, and 781 include equity. These are filters on the list above, so you can narrow it to the ones that make a move possible for you.
There are 10,606 open Tech jobs in London on Alion from 2,342 companies. The list was last refreshed on November 11, 2026.
Are all of these Tech jobs in London still being filled?
Probably not all of them. 390 of the 10,606 show the marks Alion reads as a likely inactive posting: open far longer than employers usually take to fill such a role, reposted several times, or sitting on a board that rarely closes anything. They stay listed with a warning, and the list can hide them with one switch.
What do Tech jobs in London pay?
The median is $155K a year, and the middle half of the market falls between $108K and $202K. This is based on the 1,519 listings that state pay.
Are any of these roles remote?
926 of the 10,606 listings (9%) are fully remote, and you can filter the list down to them in one click.
Which companies are hiring?
The most active employers right now are Amazon, JPMorganChase, Wise, Modelwise, Bjak, and Citi. Each has its own page on Alion with the rest of its open roles.
Can I get visa sponsorship or relocation?
Yes - of the current listings, 286 state visa sponsorship and 462 offer a relocation package. Both are filters on the jobs page.
How do I apply?
Open any listing and apply on the employer's own board through the link on the page. No account is required to browse or to apply.
