317,070+ Full Stack Developer Reactpython Jobs in London, UK — Local Employers Hiring June 2026

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product Owner

We urgently need POs in London working 3 days/week from client site. About the role within Mobile Security team: Our team is accountable for security within the mobile channel. We provide a suite of mobile security components, that provides an all round security posture in mobile apps including associated servic ...

Senior Acquisitions Manager

THE ESSENTIALS Platform: PPHA Status: Full time, permanent. Salary: £80-90k Bonus: TBD Working arrangement: We typically work 4 days in the office, 1 day from home. Hours: 37.5 hours per week. Start ...

Senior or Principal Engineer Highway Development Management

You'll lead the delivery of highways solutions that shape sustainable communities.Purpose & Scope of the RoleAs a Senior or Principal Engineer within the Development Management Implementation (DMI) team, you will play a pivotal role in delivering highways and transport serv ...

Real Estate & Construction Senior Broker

LondonReference: HH/RF-13954OverviewAn established global specialty insurance and risk advisory business is seeking a senior leader to build and scale its North American Retail Construction practice. This is a high‑growth opportunity for an entrepreneurial construction ...

Senior Highway Development Lead Hybrid Delivery

You'll lead the delivery of highways solutions that shape sustainable communities.Purpose & Scope of the RoleAs a Senior or Principal Engineer within the Development Management Implementation (DMI) team, you will play a pivotal role in delivering highways and transport serv ...

Brand and Digital Designer

Brand & Digital Designer Remote · UK and Europe · Full-time Series Eight is searching for a Brand and Digital Designer to join our remote team on a full-time basis. We’re an award-winning, independent digital agency, founded in 2015. We work across b ...

Brand and Digital Designer

Brand & Digital Designer Remote · UK and Europe · Full-time Series Eight is searching for a Brand and Digital Designer to join our remote team on a full-time basis. We’re an award-winning, independent digital agency, founded in 2015. We work across b ...

Brand and Digital Designer

Brand & Digital Designer Remote · UK and Europe · Full-time Series Eight is searching for a Brand and Digital Designer to join our remote team on a full-time basis. We’re an award-winning, independent digital agency, founded in 2015. We work across b ...

Senior Town Planner

Job Title: Senior PlannerLocation: LondonPenguin Recruitment is delighted to be supporting a leading independent planning and development consultancy in their search for a Senior Planner to join their London office.This is an outstanding opportunity for an experienced Senior Planner to join o ...

Town Planner

Job Title: Town PlannerLocation: LondonPenguin Recruitment is delighted to be supporting a leading multidisciplinary design and planning practice in their search for a Town Planner to join their London office.This is an exciting opportunity for a Town Planner ...

Town Planner

Job Title: Town PlannerLocation: LondonPenguin Recruitment is delighted to be supporting a leading multidisciplinary design and planning practice in their search for a Town Planner to join their London office.This is an exciting opportunity for a Town Planner ...

Mobile Engineer (Android / Mid level)

About Freetrade Freetrade’s mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings. We’re changing that. We’re building our team and looking for people who are excited ...

Android Engineer

About Freetrade Freetrade’s mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings. We’re changing that. We’re building our team and looking for people who are excited to reshape ...

Product Security Lead

Join Proton and build a better internet where privacy is the defaultAt Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-sou ...

Android Engineer (Mid level)

About Freetrade Freetrade’s mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings. We’re changing that. We’re building our team and looking for people who are excited to reshape ...

Product Security Lead

Join Proton and build a better internet where privacy is the defaultAt Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-sou ...

Digital Product Manager

We need a digital product lead who knows both ends of app delivery to help us develop and improve our customer-facing B2B data and content apps/products, and help us visualise and dashboard internal data. Ideally you'll have worked in media or agency on customer or internal apps or digital p ...

Digital Product Manager

We need a digital product lead who knows both ends of app delivery to help us develop and improve our customer-facing B2B data and content apps/products, and help us visualise and dashboard internal data. Ideally you'll have worked in media or agency on customer or internal apps or digital p ...

Digital Product Manager

We need a digital product lead who knows both ends of app delivery to help us develop and improve our customer-facing B2B data and content apps/products, and help us visualise and dashboard internal data. Ideally you'll have worked in media or agency on customer or internal apps or digital p ...

Product Engineer / Front End

About Us ClaimSorted helps insurers outsource claims end to end – a service called Third-Party Administration (TPA), a ~$200B industry. We combine a strong in-house claims team with our AI-enabled platform to deliver up to 3× faster claims, better service, and better economics for insurers. ...

Head of Digital Marketing

The Head of Digital Marketing will lead the evolution of our digital ecosystem, customer experience, and digital demand generation. This role is responsible for transforming our website and social platforms, owning marketing automation and the digital technology stack, enabling digital sales tools, and cre ...

AWS Cloud Engineer (Contract)

We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world-class researchers and engineers in an environment that values deep exploration and methodical execution — because the best ideas take time to evolve ...

Staff Product Manager, In Person Payments London

Staff Product Manager: In-Person Payments Checkout.com is hiring a Staff Product Manager to build and scale our in‑person payment capabilities and deliver a seamless omnichannel experience. This is a 0 to 1 opportunity where you will define the strategy, own the roadmap, and deliver and scale the ...

Senior Operations Executive

A global financial services firm operating in the institutional trading space, providing multi-asset liquidity and technology solutions to professional clients worldwide. The company works closely with brokers, financial institutions, and trading firms, offering access to markets such as forex, commodities ...

Senior Manager Technology

About us At GBST, we’re inspiring wealth innovation for wealth management and advice organisations globally. Our commitment to excellence, track record of continued and successful delivery, hard work and product excellence has earned us the trust and partnership of many of the world’s leading fin ...

Director, Software Engineering (Platform)

Mission Neko is redefining what prevention means, from treating illness when it arrives, to sustaining health before it's ever at risk. Our mission: make data‑driven, preventative care accessible to more people, before symptoms appear. In a single, non‑invasive visit under an hour, propri ...

Senior Information Security Engineer

Information Security Engineer London (Barbican) | Hybrid Working (2 days per week onsite) £80,000 to £90,000 + 8% Bonus + Excellent Pension & Benefits * Must be eligible for UK Security Clearance * Are you an Information Security Engineer looking to ...

Senior Backend Engineer Low Carbon Tech (LCT)

About Octopus Energy Octopus Energy started with a bold idea: to build Britain’s first truly digital energy supplier. By combining world‑class tech with people who care deeply about customers, we helped drive the renewable energy transition and became Britain’s largest energy supplier in 2025. We ...

Technology Architect Infrastructure Architect (Capacity & Performance, Multi Platform) Lond[...]

Overview The Infrastructure Architect will design, optimize, and manage enterprise IT infrastructure across Compute (AIX/Linux, Windows/VMware), Storage, and Network domains with a strong focus on capacity planning, performance engineering, and operational resilience. The role supports large‑scal ...

Treasury Manager

Requirements You’re a qualified accountant (ACA, ACCA, CIMA) with 2–5 years of post-qualified experience, ideally in a fast-paced or growth-focused business You bring a sharp commercial mindset, with the ability to identify trends and connect the dots between data and strategy </l ...

Solutions Architect

About the Role We are seeking a highly skilled and customer-focused Solutions Architect with deep expertise in Microsoft's technology ecosystem to join our growing team. This role bridges the gap between business needs and technology solutions, working closely with sales teams, clients, and deliv ...

Ads Monetisation Director (Mobile Games)

Are you an experienced advertising monetisation leader with a strong background in live mobile games or apps? This is a senior opportunity to take ownership of in‑app advertising performance across a portfolio of live mobile titles, shaping strategy while remaining closely involved in execu ...

Graduate/Trainee Recruitment Consultant

Empiric is an award-winning specialist technology recruitment consultancy with a global presence across Europe and the USA. Over the past 20 years, we’ve built a reputation as a market leader, recognised as a Sunday Times Top 100 Company and ranked #1 Best Mid-Sized Company to Work For. We’re now l ...

Cybersecurity Engineering & Operations Manager

We are seeking a Cybersecurity Engineering & Operations Manager to engineer, optimise, and continuously improve the organisation's cybersecurity controls and tooling. Reporting to the Director of Cybersecurity, this role will lead the design, implementation, and operation of security controls that protect corpor ...

Quantitative Risk Manager

Part of the London Stock Exchange Group (LSEG), LCH is a leading clearing house, serving major international exchanges and platforms, as well as a range of OTC markets. In particular, LCH is a leading CCP in Equity and Repurchase agreement (Repo) businesses, providing clearing services for most European Go ...

Research Scientist in the Quantinuum AI team

About the Internship Designing, building, programming, and using a quantum computer poses numerous challenges. Modern AI methods show promise in tackling these challenges, and in the AI team at Quantinuum, we are integrating AI and quantum computing as part of our company-wide AI strategy. As an ...

Platform Engineer (Backend)

London, United Kingdom | Posted on 30/04/2026 The employer is a cryptocurrency launchpad for the Solana blockchain that enables users to create tokens and trade them immediately on the platform, as well as to launch them onto decentralized exchanges. With over 6 million meme coins launched on the p ...

Infrastructure Engineer Commodities and Trading Up to £85k Hybrid, LDN

Infrastructure Engineer - Windows server, Active Directory, Group Policy - Commodities and Energy Trading - Up to £85k + bonus - Hybrid, LDN A leading global asset manager, responsible for assets under management across energy, precious metals, agriculture, FX, absolute return, multi-asse ...

Staff Low Latency Trading Systems Engineer

Staff Low‑Latency Trading Systems Engineer (HFT) Location: Remote (UK / Europe) Package: Highly competitive & fully negotiable (top‑end candidates will be very well rewarded) A cutting‑edge trading technology environment is seeking a Staff Low‑Latency Trading Systems Engineer to d ...

Senior BI Engineer

As a Senior BI Engineer, you will play a critical role in shaping and driving the data strategy that powers our analytics, products, and commercial decision‑making. You will build and maintain robust data infrastructure, and act as the bridge between technical delivery and business outcomes, ensuring that ...

Site Reliability Engineer – NS London

Location(s): ((mfield3)) Site Reliability Engineering is a rapidly growing concept in industry, with a remit to drive the quality, reliability and performance of essential systems. As a Site Reliability Engineer you will be part of a team in BAE Systems at the forefront of this, delivering ...

Mid level Frontend Engineer (Remote) UK

Overview We are looking for highly talented and driven software engineers who take pride in their work, to expand our Engineering team in London. Successful candidates will join a cross functional team including product managers and designers working closely with the rest of our business to deliv ...

Senior Talent Acquisition Specialist

We are Remobi - We empower businesses to scale, innovate, and achieve their goals through high-quality technical solutions delivered by high performing, high quality, REMOTE nearshore technology teams. We are looking for a Senior Delivery Recruiter / Senior Talent Acquisition Specialist / In-house T ...

Senior Ultra‑Low Latency Trading Systems Engineer Remote

Staff Low‑Latency Trading Systems Engineer (HFT) Location: Remote (UK / Europe) Package: Highly competitive & fully negotiable (top‑end candidates will be very well rewarded) A cutting‑edge trading technology environment is seeking a Staff Low‑Latency Trading Systems Engineer to d ...

Senior Devops Engineer

Senior DevOps Engineer Build and maintain scalable DevOps infrastructure across AWS and Azure in London with hybrid setup. Location: London Job Tags: Software About The Role Senior DevOps Engineer Join our esteemed R&D teams where groundbreaking innov ...

Backend Engineer (Rails) Scale & Build Robust APIs

Requirements 2–4 years of backend engineering experience, ideally in a fast-paced startup or scale-up environment ,Strong proficiency in Ruby on Rails and experience with Sidekiq for large-scale job processing ,Experience deploying and running applications in Heroku (or simi ...

Product Engineer (Windows) London

Product Engineer (Windows) — Granola Location: London Hey! We're team Granola. We're looking for a Product Engineer who loves Windows and building products in a fast-paced, iterative environment. Granola is an Electron app with deep OS integrations: system audio capture, accessibi ...

Principal CyberArk Consultant

Location: UK - London, UK - Birmingham, UK - Edinburgh, UK - Hatfield, UK - Manchester, UK - Milton Keynes, UK - Nottingham, UK - Reading Job-ID: Contract type: Standard Business Unit: IT Consulting Life on the team At Computacente ...

Senior Manager, Finance Systems

WHO ARE WE Cognism is the leading provider of European B2B data and sales intelligence. Ambitious businesses of every size use our platform to discover, connect, and engage with qualified decision-makers faster and close more deals. Headquartered in London with global offices, Cognism’s contact d ...

Product Engineer (Backend)

Our client is a London-based AI startup that has recently secured Series B funding and is currently looking for a Senior or Staff Backend Product Engineer to join their engineering team. The company is building cutting-edge AI-powered products and is seeking strong builders and product thinkers who ...

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