271,384+ Full Stack Developer Reactpython Jobs in London, UK — Local Employers Hiring June 2026

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Product Marketing Manager

Our everyday digital experiences are in the midst of a realtime revolution. Whether chatting alongside a livestreaming event, receiving realtime financial information, or working with colleagues in an online collaborative environment - consumers simply expect realtime digital experiences as standard. At Ab ...

Supervisor Megans Surbiton Full time / Part time £16.00p/h (for over 21s) plus amazing uncapped[...]

Ready to dive into a job that’s as delicious as it is rewarding? Picture this: Eastern Mediterranean-inspired dishes made from scratch, stunning Insta-worthy interiors and a career path that’s actually going places. Sounds great, right? But here’s the real cherry on top: ask anyone at Megan’s what they ...

Full time SEN Primary Teacher with QTS + SEN Allowance. Job in London Education & Training Jobs

Are you a passionate and dedicated SEN Teacher looking for your next long-term role this September? We are working with a number of supportive and well-established primary schools across England seeking experienced and enthusiastic SEN Teachers to join their teams for long-term and permanent opport ...

Site Reliability Engineer

Site Reliability Engineer Position DescriptionWe are seeking an experienced and proactive Site Reliability Engineer (SRE) to join a team supporting multiple data product and platform groups. This role is focused on improving the reliability, scalability, observability, and operational performance of c ...

Clinical Engineer

About Anima Hey! Shun here, I’m the CEO and co-founder of Anima. Our mission is to deliver precision medicine to everyone in the world in under 24 hours. My entire life, I’ve been pulling on a thread that’s affected all of us in some way. Millions die every year because their medical prob ...

Platform Engineer

Platform Engineer – London (AI, AWS, Claude Code)Our client is looking for a Platform Engineer to join their growing team. You’ll be responsible for building and managing enterprise-grade hybrid environments, working closely with Application Engineering teams to deliver secure, scalable, and resilient AW ...

Senior/Staff Engineer Bombadil

Location London, UK Employment Type Full time Location Type On-site Department Engineering About Antithesis Engineers at Antithesis work across a wide range of domains, often developing their own tools along the way. They dig deep to ...

Lead Machine Learning Engineer

Senior & Lead Machine Learning Engineers | London | AI Consultancy Central London (Hybrid - up to 2 days in office) Skills/ Tech: Machine Learning Lifecycle & MLOps | Python & Software Engineering Best Practices | Cloud Platforms (AWS, Azure, GCP) | Architecture & Security | Conta ...

Security Engineer

Join to apply for the Security Engineer role at Olive Jar Digital . Be among the first 25 applicants. About The Role Olive Jar Digital is seeking a SecOps Operations Engineer with strong Azure security experience and exposure to AI/ML platforms to support se ...

Senior Product Engineer (£100,000 £150,000 + Equity) at Alecto

Job Title Senior Product Engineer Salary £100,000 - £150,000 + Equity Company Description Alecto - AI-native law firm backed by Firstminute Capital Job Description Join Alecto as an early engineer to fix the UK's broken £2.5bn conveyancing mar ...

Software Engineer

Senior Software Engineer – Trading Systems | Clean Energy | Remote | €85,000 + Bonus Ready to use your software skills to power the next generation of clean energy? This leading Greentech scale‑up (backed by £250m+ in funding) is building trading and monitoring systems that optimise how c ...

Java Software Engineer

Java Software Engineer - Retail Banking (Contract) Location: London (team based) | Remote from Manchester / Edinburgh consideredContract: 6 MonthsRate: Via Umbrella Overview We are looking for multiple experienced Java Software Engineers (up ...

Lead Architect: Endur ETRM Upgrade

Overview An exciting opportunity for a Full Stack Solution Architect to join this global Energy company and work on a large programme upgrading IT systems and integrating them to a new ETRM platform for Energy Trading (Crude and Oil Products). There are multiple roles available and the te ...

Talent Partner

Role Overview Quantum Motion is seeking a Talent Partner to manage end-to-end recruitment for technical teams across multiple regions. Functions of the Role The People and Talent team is responsible for attracting, sourcing and retaining world‑class talent. Reporting to the Lead Ta ...

MarTech Analyst Segmentation CDP

Job Title: MarTech Analyst - Segmentation - CDPLocation: London - twice a week in the officeSalary/Rate: £345 per day inside IR35Start Date: 06/07/2026Job Type: Contract - 12 months Company Introduction We have an exciting oppor ...

Head of Risk

We've raised $374M, most recently at a $2.6B valuation, to build a full stack, AI native insurance company. Corgi owns its carriers, reinsurers, MGA, and TPA, and uses AI throughout underwriting, pricing, claims, and operations. We're building the insurance company from scratch, without the legacy systems. ...

Director, AI Engineering

About the role As Director, AI Engineering you’ll be our most senior technical authority on the AI solutions we propose and deliver across our rapidly growing Financial Services Business unit. This is a pivotal role, requiring you to balance deep AI and machine learning expertise with comm ...

Business Development Representative

Requirements 1-3 years of experience in sales, business development, or a similar role (SaaS or tech industry preferred) Strong communication and interpersonal skills Comfortable with cold outreach and rejection Organized, self-motivated, and goal-oriented </li ...

Technical Lead

Job Title: Technical Lead Consortia has joined forces with an innovative Fintech seeking a Technical Lead. The position will suit someone who is still eager to be hands‑on and code while leading a squad of seven simultaneously. The position has excellent personal growth opportunities and offers t ...

Solutions Engineer

Solutions Engineer Sales London Senior Full-time Description We’re expanding rapidly and looking for our first Solutions Engineer who can own the technical aspect of sale cycle, build deep customer trust, and shape the future of our pl ...

Principal Recruitment Consultant Creative

We’re hiring a Principal-level recruiter to take ownership of and build out a specialist desk in Creative at DNA. This role is designed for someone already operating at a high level who wants to establish and scale a creative market, with the platform, brand and infrastructure in place to support l ...

Technical Lead

Overview Job Title: Technical Lead Consortia has joined forces with an innovative Fintech seeking a Technical Lead. The position will suit someone who is still eager to be hands-on and code while leading a squad of seven simultaneously. The position has excellent personal growth opportuniti ...

Senior Software Engineer

Senior Software Engineer – Node.js / Backend Development – London (Hybrid, 3 days onsite) Are you the kind of Senior Software Engineer who enjoys taking something fast‑and‑scrappy and turning it into something scalable, elegant, and genuinely robust? This is a chance for a Senior Software ...

Senior Software Test Engineer

Overview You are passionate about building rock solid software. Now is your chance to do so whilst shaping the future of AI in software testing. This is a role for someone who wants to combine deep technical expertise with the opportunity to redefine how modern software testing is done in an AI-d ...

SoC Performance Modeling Internship Platform Architecture

Summary Posted: 04 Nov 2025 Role Number: Apple is an Equal Opportunity Employer that is committed to inclusion and diversity. We also take affirmative action to offer employment and advancement opportunities to all applicants, including minorities, women, protected veterans, and ...

Data Analyst Project Intern (TikTok Shop EMEA Data Science) 2026 Start (BS/MS)

About the Team The Data Science team is a global, full‑stack data team that plays an important role in empowering and driving the growth of TikTok Shop. Through impactful data insights and data products, the team focuses on areas such as metrics development, product, operation, algorithm improvem ...

AI Engineer

Hybrid- travel to the central London office A specialist investment firm is looking for a hands‑on AI Engineer to build and deploy production‑grade AI systems that directly support their research and investment workflows. About the role You will work closely with portfolio ma ...

Junior Software Engineer

This range is provided by Addition+. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Addition+ We are currently working on behalf of our trusted client who are looking for a J ...

Technical Lead

A high-growth FinTech is expanding its engineering leadership and is looking for a Tech Lead to guide the development of core platform capabilities. Their products enable businesses across the UK, and the organisation is scaling quickly as demand increases. This position is ideal for someone who enj ...

Infrastructure Architect

Technical Architect – Infrastructure/DC/Compute/Network - £95,000 - £110,000 - London once a week (Can be expensed) Join a genuinely exciting business with amazing technology stack Work for a technical leader Be at the forefron ...

Web3 Software Engineer

London, United Kingdom | Posted on 12/04/2025 The employer is an early stage Crypto startup developing a toolchain for shared, just‑in‑time applications that gives independent developers freedom to build powerful shared apps. It is an interoperable, low cost, quick to build, easy to manage, copilot ...

Forward Deployed Engineer

Location: London, England As a Forward Deployed Engineer, you will own the technical success and real-world application of the platform across a number of our largest customers. This is a highly strategic, customer-facing engineering role focused on building, deploying, and iteratin ...

Finance Director

Isometric is the AI-native certifier of climate solutions. We combine scientific rigor with best-in-class technology to unlock the capital and trust needed to reverse climate change. Our customers, including Microsoft and Google, trust us to help them avoid greenwashing. We’re looki ...

Product Engineer (£110K–£170K + Equity) at Sektor

Job Title Product Engineer Salary £110K–£170K + Equity Company Description Sektor - Autonomous technology deployment platform Location London, UK Job Description Join a high-growth startup building the world’s first orchestration ...

Cloud Infrastructure Engineer

SC Cleared Cloud Infrastructure Engineer Location: London (Hybrid) Start Date: ASAP Duration: 7 - 12 months IR35: Inside (via Umbrella Company)Key tasks for the Cloud Infrastructure Engineer to include: Leading financial house are seeking a seasoned SC Cle ...

Cloud Infrastructure Engineer

SC Cleared Cloud Infrastructure Engineer Location: London (Hybrid) Start Date: ASAP Duration: 7 - 12 months IR35: Inside (via Umbrella Company)Key tasks for the Cloud Infrastructure Engineer to include: Leading financial house are seeking a seasoned SC Cle ...

C++ Engineer – London

Salary: £200k base + bonusSummaryLively, positive spirit of a start-up, with the stability of a longer-established player, this leading quant firm is looking for an expert C++ engineer to join their core UI team. Their projects include applications for real-time trading and ...

Senior Product Engineer (£100,000 £150,000 + Equity) at Alecto

Senior Product Engineer Salary: £100,000 - £150,000 + Equity Company Description Alecto - AI-native law firm backed by Firstminute Capital Job Description Join Alecto as an early engineer to fix the UK’s broken £2.5bn conveyancing market. You will lead a vertic ...

Early Years Practitioner Level 2/3 Old Kent Road Nursery and Pre School Full Time

Early Years Practitioner Level 2/3 - Full Time - Peckham, SE15 - £28,993 to £31,934 per year + amazing benefitsWe put people before profit: work for a family of nurseries with heart"LEYF has helped my career through on-going training and ...

Boomi Consultant

Location London or Birmingham Work Arrangement 5 days onsite Contract Length 1–2 year contract Security Clearance Must be SC Clearable Job Overview I’m currently supporting a major enterprise programme looking for an experien ...

Software Engineer Build a new Market Data Platform at a growing systematic hedge fund.

Are you a software developer who enjoys working with financial markets and innovative technology? Spun out of one of the most successful hedge funds globally, you'll get the chance to work with likeminded people on an innovative project. You’ll join a team of 4 to contribute to the build of ...

Java Software Engineer

CORE BANKING, TRADING SYSTEMS or HIGH TRANSACTIONAL SYSTEMS EXPERIENCE ESSENTIAL Join a newly formed Service Modernisation & AI team driving AI‑first software development in financial services. This is a hands‑on Tech Lead role modernising high‑impact legacy services while building AI‑powered eng ...

Technical Product Owner

A evolving AI company solving a genuinely hard problem: building AI that's explainable, auditable, and trustworthy enough for high-stakes enterprise use. Think banking, insurance, regulated industries. We need a TPM who can sit across the table from a complex enterprise customer, extract the real re ...

Design Manager

I’m currently working with a leading Tier 1 contractor who is looking to appoint an experienced Design Manager to join their London team. This is an excellent opportunity to join a highly respected business delivering major projects across multiple sectors including: The Role Ma ...

SC Cleared Boomi Consultant Enterprise Integration Onsite

Location London or Birmingham Work Arrangement 5 days onsite Contract Length 1–2 year contract Security Clearance Must be SC Clearable Job Overview I’m currently supporting a major enterprise programme looking for an experien ...

MSBI Lead

Role: Lead MSBI Location: London, UK Is it Permanent / Contract: Permanent Is it Onsite/Remote/Hybrid: Hybrid Start Date: Immediate Job Description: Lead MSBI ( ...

Senior Software Engineer

At Ravical, we’re on a bold mission to transform how SME advisory services are delivered and scaled by leveraging AI-first, agentic products. By combining cutting-edge AI technologies with a commitment to simplicity and innovation, we are building a frictionless product that empowers our European custome ...

Technical Coordinator

Technical & Design Coordinator – Main Contractor – Westminster Ready to step up and run your own project? Want real ownership from Stage 4 through to Stage 5? Keen to move beyond support and become the go-to person on site? A leading main contract ...

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