Tech Jobs in London, United Kingdom

501,766 open positions · Updated daily

London’s tech scene thrives on a blend of world‑class universities, a deep‑rooted venture‑capital network, and a regulatory environment that favors fintech and AI. The city hosts more than 200 active tech incubators, and its proximity to the European market keeps hiring pipelines robust.

Fintech giants such as Revolut, TransferWise (Wise), Monzo, and OakNorth dominate the skyline, while AI labs at DeepMind and Babylon Health push medical tech. E‑commerce leaders like Deliveroo, Shopify (UK HQ), and the growing cybersecurity firm Darktrace anchor the sector. Start‑ups in creative tech, media, and fintech incubate in Shoreditch and Canary Wharf, offering roles from software engineering to data science.

Rent in central boroughs averages £1,800–£2,500 a month, and a monthly London Underground pass costs around £140. With living costs so high, knowing the exact salary range for a role is essential. Salary transparency lets candidates compare offers against local benchmarks, ensuring they can afford the lifestyle they desire while negotiating fair pay.

Business Management Associate Director

Company: DTCC

Location: Wrexham, United Kingdom

Posted Oct 31, 2024

DTCC is offering an exciting opportunity for an Associate Director to join the Enterprise Digital Solutions Team. The role involves managing department-wide activities, collaborating with key internal partners, and driving team-wide processes. The successful candidate will have a significant impact on the organization's efficiency and operational improvements. DTCC provides competitive compensation, comprehensive benefits, and a flexible work model. The ideal candidate should possess a Master's degree, 8+ years of related experience, and strong skills in strategic planning, data analysis, and communication. DTCC values diversity and equal opportunity, ensuring reasonable accommodations for all candidates.

QC Associate Scientist

Company: Thermo Fisher Scientific

Location: Basingstoke, United Kingdom

Posted Oct 31, 2024

The job description at Thermo Fisher Scientific involves carrying out Quality Control Testing in a microbiology lab, adhering to GMP safety standards, and working with hazardous materials. The role requires significant experience in quality control testing, SAP software, and MS Office packages. The position involves planning, tracking, and controlling product tests, maintaining accurate records, and ensuring customer service level targets are met. The employee will also engage in continuous improvement using PPI lean methodology and role-model Thermo Fisher's 4I Values. Minimum qualifications include a Level 6 educational qualification in Microbiology or related subject, effective planning and organizational skills, and good numeracy skills.

Store Associate

Company: CVS Health

Location: New London, CT

Posted Oct 31, 2024

CVS Health is seeking Retail Store Associates to join their team, emphasizing a human-centric approach to healthcare. The role involves providing excellent customer service, maintaining the sales floor, supporting store activities, and assisting in the pharmacy. The company offers competitive pay, comprehensive benefits, and opportunities for career growth. No prior retail experience is required, but a high school diploma is preferred.

Azure AI Solution Architect

Company: EPAM Systems

Location: Abu Dhabi, United Arab Emirates

Posted Oct 31, 2024

EPAM is hiring an experienced AI Solutions Architect to design and implement innovative Azure AI and Azure OpenAI solutions. The role involves creating robust, scalable, and secure cloud-native solutions, overseeing implementation, and ensuring alignment with business objectives. The candidate will develop automated processes for text classification, validation, and generation, integrate AI solutions into existing systems, and maintain a CI/CD pipeline. They will also work closely with clients, lead proof of concept initiatives, and stay updated with the latest Azure services.

Lead Management Consultant - Mining Industry

Company: Celonis

Location: London, United Kingdom

Posted Oct 31, 2024

Celonis, a global leader in Process Mining technology, is seeking a Lead Management Consultant for their UK Value Engineering function in London. The role involves being a trusted advisor to customers, helping them achieve strategic goals and realize significant value using the Celonis Process Intelligence Platform. Responsibilities include translating customer objectives into value assessments, building business cases and demos, running value workshops, and engaging with senior stakeholders. The ideal candidate should have industry expertise in Mining, strong analytical skills, and experience in process improvement and value realization. Celonis offers a unique opportunity to work with leading process mining technology, investment in personal growth, competitive compensation, and a supportive global team.

Field Service Engineer Luton Stansted Airport

Company: Leidos

Location: Stevenage, United Kingdom

Posted Oct 31, 2024

Leidos is seeking a customer-focused Field Service Technician with electrical or mechanical engineering qualifications, or an Armed Forces background, to work with complex security equipment at airports. The role involves installing, commissioning, troubleshooting, repairing, and testing various X-ray and CT-based systems. The technician will also perform scheduled and unscheduled maintenance, radiation surveys, and report on system performance. The ideal candidate should have experience with complex electromechanical systems, good customer service skills, and be willing to work on-call and travel. A competitive package with benefits including a car allowance, overtime, and flexible benefits is offered.

Analytics Consultant Marketing Solutions

Company: TransUnion

Location: Leeds, United Kingdom

Posted Oct 31, 2024

TransUnion is seeking an Analytics Consultant Marketing Solutions to join their team. The role involves working with the CAMEO product suite, developing new geodemographics and clustering models, supporting future launches of new Credit Based Marketing offerings, and identifying new ways to utilize data and visualization tools. The ideal candidate will have a track record in analytics and clustering model developments, exceptional data and quantitative acumen, and strong communication skills. TransUnion offers a competitive salary, benefits package, and opportunities for growth and flexibility.

Wind Turbine Technician - Inverness area

Company: GE Vernova

Location: Perth, United Kingdom

Posted Oct 31, 2024

GE is hiring a Wind Field Technician for sites in Corriemoillie and Dunmaglass, north of Scotland. The role requires previous wind turbine maintenance experience, team leadership, and ability to work independently. Essential skills include electrical engineering knowledge, MS-Office proficiency, and fault finding abilities. The position offers competitive compensation and professional training. Relocation assistance is provided, but non-EU/EEA candidates may face restrictions.

Generator Program Technical Leader

Company: GE Vernova

Location: Rugby, United Kingdom

Posted Oct 31, 2024

GE Power Conversion is seeking a Generator Program Technical Leader for their Rugby, United Kingdom team. The role involves leading an engineering and manufacturing team to deliver design analysis, models, drawings, and documentation of a generator. The candidate will also be responsible for developing a manufacturing and test facility, ensuring manufacturing readiness, and supporting collaborative pre-contract technical specification phases. Essential qualifications include significant experience in leading engineering and manufacturing teams, knowledge of Multi-Megawatt rotating machines, and proficiency in Ansys and Creo 3D CAD modelling software.

Lead Validation Engineer - Automation & Controls

Company: GE Vernova

Location: Rugby, United Kingdom

Posted Oct 31, 2024

GE Vernova's Power Conversion business seeks a Senior Validation Engineer with expertise in controls and automation. The role involves leading validation activities, ensuring product safety, security, reliability, and performance. Key responsibilities include developing and executing validation activities, utilizing automated testing tools, and collaborating with cross-functional teams. The ideal candidate will have a bachelor's degree in engineering or a related field, industry recognized certifications, and deep understanding of OT Technologies. Preferred qualifications include leadership experience, domain expertise in Power, Marine, Oil and Gas, Industrial sectors, and Cyber Security validation experience.

Lead Systems Engineer

Company: GE Vernova

Location: Stafford, United Kingdom

Posted Oct 31, 2024

Join a winning team driving the Green Energy transition. The successful candidate will contribute to the development and industrialisation of tools and processes, requiring technical knowledge in power system engineering. They will work with an established team of experienced power systems engineers, gaining skills in high voltage AC and DC power system design through mentoring, training, and cross-departmental placements. The role involves representing GE in front of external stakeholders and internally, developing innovative ideas, and publishing work internationally. Essential responsibilities include main circuit design, insulation coordination studies, equipment lifecycle management, reliability studies, losses management, technical leadership, quality assurance, and development and industrialisation of solutions. Desired skills include network studies, transient studies, harmonic analysis, and power quality. The ideal candidate should have a Master's degree in Power Systems Engineering and professional experience in HVDC system design. They should be proficient in power system design, circuit analysis, power control, HVAC and HVDC domain knowledge, and RAM assessment. Familiarity with tools like PSCAD, PSS/E, DigSilent, Python, and MATLAB is beneficial. Excellent communication skills, critical thinking, ethics, technical leadership, negotiation, team dynamics, and engineering management competencies are required.

Data Science Consultant

Company: EPAM Systems

Location: London, United Kingdom

Posted Oct 31, 2024

The company, a leading digital transformation service provider, is expanding its Data Practice in Europe to meet growing demand for Data Science and AI services. They are recruiting a skilled Data Science Consultant to collaborate with clients, design data-driven solutions, and provide actionable insights. The role involves supporting AI strategy, implementing governance frameworks, leading product development, managing model performance, and communicating AI opportunities to executives. Requirements include a relevant degree, strong data science experience, excellent communication skills, understanding of LLMs and RAG solutions, AI/ML governance experience, ML Ops principles, and proficiency in Python and AI/ML tools.

Frequently Asked Questions

What types of tech jobs can I find in London?
London offers software engineering, data science, AI/ML, product management, cybersecurity, UX/UI design, cloud architecture, DevOps, and fintech‑specific roles such as compliance tech and payment ops. Start‑ups demand full‑stack developers, while large firms seek specialists in blockchain, quantum computing, and regulated tech.
Are London tech roles remote, hybrid or on‑site?
Hybrid models are the norm: most firms require 2–3 days on‑site for collaboration, with the rest remote. Full‑remote roles are rare for senior leadership but growing for junior positions. On‑site roles at financial institutions still demand a presence in the City or Canary Wharf.
Which companies are the biggest tech employers in London?
Top employers include Revolut, TransferWise (Wise), Monzo, OakNorth, Darktrace, Babylon Health, Deliveroo, and DeepMind. Financial institutions such as Barclays, HSBC, and Lloyds also maintain large tech teams. Start‑ups in Shoreditch and Southbank are hiring aggressively.
What are the typical salary ranges for tech roles in London?
Salaries vary by level and skill. Entry‑level software engineers earn £35k–£45k, mid‑tier £50k–£75k, senior £80k–£120k. Data scientists average £45k–£95k. Product managers range £55k–£110k. Bonuses and equity can add 10–30% of base. Living‑cost adjustments push the upper end higher in the City.
How should I prepare for relocating to London for a tech job?
Start by researching visa requirements (Tier 2 for tech talent). Secure a sponsor‑eligible role, gather cost estimates for housing and transport, and network through London tech meetups. Save 12–18 months of living expenses before relocation, and use salary transparency to negotiate a realistic offer that covers rent and commuting.

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