Tech Jobs in London, United Kingdom

501,597 open positions · Updated daily

London’s tech scene is booming, fueled by a mix of global giants, innovative start‑ups, and a thriving fintech ecosystem that attracts talent from around the world. The city’s reputation as a financial hub, combined with world‑class universities and an extensive public transport network, makes relocating a smooth transition for seasoned professionals and fresh graduates alike.

Key players range from data‑centric firms like Google and Amazon to London‑born fintech leaders such as Revolut, Wise, and TransferWise. E‑commerce heavyweights like Deliveroo and the AI‑driven health platform Babylon Health also maintain a strong presence in neighbourhoods like Shoreditch, Canary Wharf, and the South Bank, creating a diverse job market across software engineering, product management, data science, and cybersecurity.

Living in London can be expensive, with average rent in central districts exceeding £2,000 per month and high transportation costs. Salary transparency is therefore critical; it lets candidates gauge whether a role’s pay aligns with the city’s living expenses, negotiate confidently, and avoid costly relocation surprises.

Production Technician - Injection Moulding

Company: Thermo Fisher Scientific

Location: Newport, United Kingdom

Posted Jan 23, 2025

Thermo Fisher Scientific is seeking a Production Technician for their Newport site. The role involves maintaining and operating Injection Moulding and ISBM/EBM equipment, ensuring machinery operates efficiently and meets specifications. Key responsibilities include maintaining equipment in a safe and reliable condition, performing mechanical, electrical, and equipment setting tasks, and adhering to safety standards. The ideal candidate should have NVQ Level 2 (or equivalent) qualification in processing, proven experience with injection molding, and basic PC skills. Competitive compensation, benefits including a flexible benefits plan, life assurance, healthcare benefits, income protection, an Employee Assistance Program, and a pension scheme are offered. The company's mission is to enable customers to make the world healthier, cleaner, and safer.

Associate Director, Document Publishing

Company: Johnson & Johnson

Location: Marlow, United Kingdom

Posted Jan 23, 2025

Senior Payroll Specialist EMEA

Company: CSL

Location: Maidenhead, United Kingdom

Posted Jan 23, 2025

TikTok LIVE - Content Quality Assurance Specialist (French Speaking)

Company: TikTok

Location: London, United Kingdom

Posted Jan 23, 2025

TikTok, a leading platform for short-form mobile video, is seeking a Content Quality Assurance Specialist for the French community market. The role involves monitoring international LIVE content quality, data analysis, and enforcing policy decisions to ensure a safe and enjoyable user experience. The successful candidate should have a bachelor's degree, relevant experience in content moderation or trust & safety, and proficiency in both English and French. TikTok values inclusivity and diversity, aiming to inspire creativity and bring joy to its global community.

Lab Scientist, Proteomics, EMEA

Company: Thermo Fisher Scientific

Location: Berkhamsted, United Kingdom

Posted Jan 23, 2025

Thermo Fisher Scientific, a global leader in serving science with annual revenue exceeding $40 billion, is seeking a Proteomics Application Scientist. The role involves working with cutting-edge mass spectrometry and liquid chromatography technologies, providing technical support, and contributing to European financial targets. The ideal candidate should have a degree in Chemistry or Biochemistry, preferably with a PhD, and extensive experience in proteomics LCMS workflows. They should possess strong problem-solving skills, a positive attitude, and excellent communication abilities. The position offers a competitive salary, pension scheme, bonus plan, and opportunities for career growth within a company culture that values integrity, intensity, innovation, and involvement.

Senior Product Manager

Company: GE Vernova

Location: Belfast, United Kingdom

Posted Jan 23, 2025

GE Vernova is offering an exciting career opportunity for a Senior Product Manager - Substation Monitoring. The role involves transforming initial concepts into market-ready solutions, managing product development, and driving innovative product growth. The ideal candidate should have a degree in engineering, business, or related field, and relevant experience in Product Management, Asset Performance Management, or Systems Planning / Integration. Key responsibilities include defining product vision, conducting market research, building industry partnerships, managing product roadmaps, and monitoring product performance post-launch. The role requires strong communication skills, the ability to interface with various organizational levels, and a willingness to travel. GE Vernova provides a collaborative environment with opportunities to work on cutting-edge projects that shape the future of energy.

Sr. Account Development Representative

Company: Illumio

Location: London, United Kingdom

Posted Jan 23, 2025

Illumio, a market leader in Zero Trust segmentation, is seeking an Account Development Representative. The role involves lead qualification, outbound prospecting, and generating prospecting campaigns. The ideal candidate should have 1-2 years of sales development experience, preferably in software technology. They should possess a sales hunter mentality, expertise in value-based prospecting, and proficiency with marketing & sales technologies. Illumio offers a range of benefits and fosters a diverse, inclusive culture.

Credentialing Administrator

Company: TransUnion

Location: Leeds, United Kingdom

Posted Jan 23, 2025

Maintenance Technician

Company: Cummins

Location: Rugby, United Kingdom

Posted Jan 23, 2025

Digital Product Manager, E-Commerce

Company: Brilliant Earth

Location: Brighton, United Kingdom

Posted Jan 23, 2025

Warehouse First Line Manager (Afternoon)

Company: GXO

Location: Rugby, United Kingdom

Posted Jan 23, 2025

A First Line Manager position is available at a major online fashion retailer in Crick. The role involves leading a team, coordinating daily tasks, and focusing on continuous improvement. The company offers a competitive salary, extensive benefits, and flexible working hours. Key responsibilities include monitoring performance, maintaining a positive team culture, managing work allocation, and promoting skills development. The ideal candidate should have experience in a fast-paced logistics environment, strong leadership skills, excellent communication, and knowledge of warehouse processes.

Frequently Asked Questions

What types of tech jobs are available in London?
London hosts a full spectrum of tech roles, from backend and frontend engineering, cloud infrastructure, and DevOps, to product managers, data scientists, AI researchers, and cybersecurity analysts. Start‑ups in Shoreditch often focus on fintech, reg‑tech, and health tech, while multinational offices in Canary Wharf emphasize enterprise software, cloud services, and data analytics.
Are most tech roles remote or on‑site in London?
Hybrid models dominate. Major firms like Google, Amazon, and Revolut offer flexible hybrid schedules, typically requiring onsite presence two to three days a week. Start‑ups may lean fully remote or fully on‑site, depending on their stage and funding, but London’s dense public transport network encourages a blend of office and home work.
Who are the major employers hiring tech talent in London?
Top employers include Google, Amazon, Revolut, Wise, TransferWise, Deliveroo, Babylon Health, HSBC, Barclays, and the City of London’s fintech cluster. Emerging players such as Monzo, Revolut, and Darktrace also provide robust opportunities for software engineers, data scientists, and product specialists.
What salary expectations can I anticipate for tech roles in London?
Salaries vary by role and experience. A junior software engineer can expect £35,000–£45,000 annually, mid‑level engineers £55,000–£75,000, and senior engineers £90,000–£120,000. Product managers range £60,000–£100,000, while data scientists and AI researchers often command £70,000–£110,000. Bonuses, equity, and benefits add significant value, especially at fintech start‑ups.
What advice do you have for relocating to London for tech work?
Research neighbourhoods early; Shoreditch offers vibrant tech culture, Canary Wharf provides easy access to financial firms, and South Bank offers a mix of creative and tech spaces. Secure housing in nearby boroughs like Hackney or Westminster to reduce commute time. Use public transport passes (Oyster or Travelcard) and negotiate relocation packages that cover housing allowances, visa support, and cost‑of‑living adjustments. Finally, network at local meet‑ups, conferences, and through platforms like Meetup and Eventbrite to build connections before arrival.

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