Jobs for senior python engineer with react at London

France / London or ParisTech – Engineering /Full Time /HybridJoin Pigment: Transforming Business Planning and Performance with AI  Founded in 2019, Pigment stands out as one of the fastest-growing SaaS companies globally, redefining business planning and performance with our AI-powered platform. We empower organizations across diverse industries,...

At FDJ UNITED, we don't just follow the game, we reinvent it.FDJ UNITED is one of Europe’s leading betting and gaming operators, with a vast portfolio of iconic brands and a reputation for technological excellence. With more than 5,000 employees and a presence in around fifteen regulated markets, the Group offers a diversified, responsible range of games,...

Senior Data Engineer - Databricks | Hybrid London | £550/day Outside IR35 | 12 Months A well-established transport/travel sector business is expanding its Data & Middleware function as part of a major analytics transformation, and is looking for a Senior Data Engineer to help build out its data platform and data products. You'll join a growing team...

Grow with TreeferaWe are a first-mile intelligence platform, delivering granular visibility into the point of origin in global ag & soft commodity supply chains - where risk, cost, performance and exposure are set.You’ll join a global, cross-functional team that values rigour, curiosity and working close to real-world challenges. Whether your focus is AI,...

DescriptionThis role is for one of the Weekday's clientsMin Experience: 6 yearsLocation: LondonJobType: full-timeWe are seeking a highly skilled and experienced Senior Software Engineer with deep expertise in Python to join our growing engineering team. In this role, you will be responsible for designing, developing, and maintaining scalable,...

Senior AI Engineer – UK Remote - £90k Legal Tech SaaS | Remote & Flexible Work | Scaling Business | NLP/LLM Development Ada Meher is working with a scaling Legal Tech SaaS business, as they recruit a Senior AI Engineer role to join their AI Engineering team, working on the development and deployment of LLMs into their SaaS platform. They are looking for...

Senior Data Engineer Up to £80,000 Holborn, London (4 days a week in office) This is an exciting opportunity to join a growing AI and data-driven technology business that is building innovative products powered by advanced analytics and machine learning. You will play a pivotal role in shaping scalable data infrastructure, influencing technical direction,...

Job DescriptionIs your CV ready If so, and you are confident this is the role for you, make sure to apply asap.Hybrid: 2 days in the office – Wednesdays + 1 flexible daySalary + allowances, bonus & pensionStart: Immediate / Mid-to-Late September 2026Employment: PermanentLevel: Entry Level / Early CareerInterview: Fast-tracked 2-stage processThe...

CHAOS Industries is redefining modern defense with a multi-product portfolio that gives the ultimate advantage—domain dominance. The company's products are powered by Coherent Distributed Networks (CDN™), empowering warfighters, commercial air operators, and border protection teams to act faster, adapt rapidly, and stay ahead of evolving threats.  CHAOS...

Sanderson are working with an innovative financial services organisation embarking on an exciting AI transformation journey. With strong backing from the business and genuine enthusiasm for AI adoption across the organisation, they're investing in a Senior AI Engineer who will play a pivotal role in taking AI solutions from concept through to...

SC Cleared Senior Full Stack Developer Contract: 3-Month FTC Location: Remote – UK Sector: Public Sector Clearance: Active SC Clearance required Start: ASAP The Role We are looking for an experienced SC Cleared Senior Full Stack Developer to join a public sector project on an initial 3-month FTC. You will be working within an established delivery team,...

Senior Application Security Engineer Do you have a background in Application Security, DevSecOps or Product Security, with hands-on experience embedding application security into the SDLC If so, this could be an opportunity worth considering. Join a well-established health research organisation and charity supporting large-scale medical research. You will...

About 9fin9fin is the AI platform powering global debt markets — the world’s largest asset class at over $145 trillion.Debt markets are vast, global, and mission-critical, yet still run on fragmented data, PDFs, and manual workflows. 9fin replaces this broken infrastructure with a single platform that centralises proprietary credit data, deep analysis,...

Build the security foundations behind cutting-edge construction technologyAt XYZ Reality, we’ve created the world’s first engineering-grade Augmented Reality solution for construction. Our product, The Atom, is used on major projects worldwide to bring designs to life on-site and help teams build more accurately, efficiently and with fewer mistakes.As a...

Help build and operate reliable, scalable and secure digital services that support UK businesses and trade. Department for Business, Innovation, Science and Trade (BIST), in partnership with Inspire People, is seeking a Senior Backend Engineer. Whilst the team primarily develops in Python, we welcome applications from experienced backend developers with...

Contract Details 12 month Contract Role Senior Full Stack Engineer Location: Remote Salary: Competitive (Outside IR35) Type: 12 month Contract Myn is an AI-driven marketplace that connects candidates, clients, and recruiters. Myn collaborates with leading employers to offer exclusive, carefully matched contract and permanent positions. Our Recruitment...

DescriptionDescription Jefferies Financial Group Inc. (‘‘Jefferies,’’ ‘‘we,’’ ‘‘us’’ or ‘‘our’’) is a U.S.-headquartered global full service, integrated investment banking and securities firm. Our largest subsidiary, Jefferies LLC, a U.S. broker-dealer, was founded in the U.S. in 1962 and our first international operating...

Developing software used for applied mobile robotics to £60,000 DoE + share options;Cambridge - South This engineering start-up has customer trials set up in the UK and abroad for their latest robots, and have further plans to develop their next generation machines. This small tech team are unafraid to experiment and try new approaches, learning and...

About LendableLendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world’s leading fintech companies and are off to a strong start:One of the UK’s newest unicorns with a team of just over 700 peopleAmong the fastest-growing tech companies in the UKProfitable since 2017Backed by...

Full TimeOn-siteLondon, UKPosted 2 weeks agoDOE GBP / Year Senior RF Engineer job in London – DOEHexwired is recruiting for a manufacturing company based in London now seeking a senior RF engineer to work on RF/Microwave module development, test and antenna design, for the firms next gen products.The company are expanding due to the requirements of their...