Senior Fullstack Pythonreact Developer Remote Jobs in UK

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Back End Developer

SHJ Medical & Lab Gas Specialists, established in 1967, is a premier supplier of medical and lab gas systems, offering innovative solutions and services. With over 50 years of experience serving NHS Hospital Trusts and private institutions across the UK, SHJ is an industry leader in medical gas infrastruct ...

AI Engineer / Developer

Job Description AI Engineer / Developer Position Overview At CGI, you will help design and deliver advanced AI solutions that support mission‑critical systems across the Space, Defence and Intelligence sector. As an AI Developer / Engineer you will build and deploy intelligent appl ...

.NET Developer Lincoln

.NET Developer - Lincoln (NC/MS/LINET) Lincoln, England .NET Developer - Fastest-Growing Internet Co Ever – Lincoln (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Prog ...

FastAPI Python Developer

Stars Arena is seeking a highly skilled Python Developer located in Nottingham, United Kingdom. The ideal candidate should have a strong background in core software development principles, specifically with hands-on experience in FastAPI. This full-time role offers a competitive compensation package ranging from ...

Developer Platforms Specialist

### **Job Description**## OverviewThe Developer Platforms Specialist sits within IT Services at AtkinsRéalis and plays a pivotal role in enabling safe, scalable and high-quality software delivery across the organisation.The role acts as the technical steward and authority for AtkinsRéalis developer platforms and ...

Software Developer Intern

Software Developer Intern Department: Development & Engineering Employment Type: Internship Location: Bristol, United Kingdom Description Are you looking for a company where YOUR VOICE is heard? Where you can MAKE A DIFFERENCE? Do you THRI ...

Frontend Developer Javascript

About The Role We are seeking a skilled and passionate Front End Developer to join our dynamic team based in Nottingham, with the flexibility of hybrid working arrangements. This role offers an exciting opportunity to work on high-profile projects for well-known brands, contributing to the develo ...

IoT Software Developer

Our consultants combine creative problem solving, innovative technologies and proven implementation skills to deliver solutions that can give our clients' business a competitive edge. We provides IT consultancy, bespoke application development, project management and technical resourcing services t ...

.NET Developer Leeds

Job Summary .NET Developer – Leeds, Yorkshire (Tech stack: .NET 10.0, ASP.NET Core, C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard) Established in 1962, our client is a leading global media comp ...

AI Developer Advocate

About Mistral AI At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life. We democratize AI through high-performance, optimized, open-source, and cutt ...

Professional C# Developer

Role Overview We are an established IT services company delivering technology solutions to clients in the banking and financial services sector. We are looking for a Professional / Senior C# Developer to design, develop, and maintain high-quality software solutions for a major banking cli ...

Java & .NET Developer

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innova ...

Software Developer JAVA

Job description We are seeking a Software Developer to join our team in Winnersh UK, supporting long-term Government projects. This role requires strong Java fundamentals and the ability to deliver clean, secure, maintainable back-end code within a structured, compliance-driven environmen ...

C# .NET Developer

Overview Works as part of a team to build high quality software. We deliver high quality systems following specific guidelines that promote Agile working in a practical environment. Independently owns delivery in their specialism and works closely with clients and team mates to develop an underst ...

Principal Frontend Developer

```html Salary £45,000 - 70,000 per year Requirements 5+ years in frontend development (React/TypeScript a must) 2+ years in a people/team leadership role Proven experience delivering complex web apps at scale Passion for implementing TDD practices ...

Mobile Application Developer

Leading Investment Management firm is seeking a senior React Native/Typescript mobile developer to join the team building the mobile app for their flagship front office platform. This platform is used by portfolio managers and analysts cross-asset to both manage portfolios and place orders, so strong commu ...

Power Applications Developer

Proven experience in using Microsoft Power Platform is essential We are seeking a skilled Power Applications Developer to design and develop business applications using the Microsoft Power Platform. This role involves working closely with stakeholders to create user‑friendly sol ...

Frontend Web Developer

Frontend Developer Intro We have an exciting opportunity for a Frontend Developer to join our Web Team on a permanent basis, based in Darlington (hybrid working). Who We Are Railpen is responsible for the safekeeping and investment of around £34 billion in assets and t ...

Back End Developer

The role Salesfire is looking for a talented and detail-oriented Back End Engineer to join our team as we continue to expand our SaaS platform. With a growing customer base and a strong focus on reliability, scalability, and performance, you will play a key role in shaping the systems that power ...

Front End Developer

Job Overview YT Tech are working on behalf of our key client in Bistol on a new front end software engineer position. This company is redefining the world of motion control. Their technology sits at the intersection of fluid mechanics, high-speed electronics, and additive manufacturing, deliverin ...

Process Automation Developer

Process Automation Developer - £51,896 - £55,799 (including market supplement payment of £4,850) We are looking for a skilled Process Automation Developer to provide professional and technical expertise as a subject matter expert in Robotic Process Automation (RPA) developme ...

Food Product Developer

Food Product Developer Location: Middlesbrough. Hours: Monday – Thursday 8:30 am–5 pm and Friday 8 am–4 pm, with some travel. Salary: £39,000 per annum. Job Purpose To develop new and adapt existing products to meet customer and branded briefs, delivering commercial targets and ...

Product Developer Payroll

Product Developer Payroll | 10446 | Permanent Contract | 37 hours per week | £43,822 to £48,227 per annum (Scale K) | County Hall / Hybrid We are looking for an experienced UK based Payroll Functional Product Developer to join Norfolk County Council, focusing on the maintenance of and development o ...

Python Developer Equities

Python Developer London, Hybrid Salary: £750-£800 emagine is a high-end professional services consultancy and solutions firm specializing in providing business and technology services to the financial services sector. We power progress, solve challenges, and deliver real results t ...

Automation Application Developer

Join Our Team as an Automation Application Developer! Located: London (2-3 days a week) Duration: 6 months but known for long term! Interviews: ASAP (first stage will be face to face in London) We are looking for a talented Automation Applicat ...

Electronic Trading Developer

Electronic Trading / Low Latency Infrastructure / Crypto Markets A leading global digital assets and trading technology business is looking to hire a Senior Trading Systems Developer to help build and optimise high-performance trading infrastructure supporting market making, OTC, systematic tradi ...

Power BI Developer

Experienced Power BI Developers – Insurance Sector Hybrid / Liverpool Role Summary We are seeking experienced, hands‑on Power BI Developers to join a major insurance organisation undergoing a modern data and reporting transformation. This role requires strong end‑to‑end producti ...

Back End Developer

Insight Global is searching for a Sr. Backend Engineer to join the team of our largest entertainment streaming clients. This person will join the senior level team that works on the company’s multiple partnership platforms focused on search and discovery features, billing, payment, and viewing. This person ...

C# .Net Developer

Job Description Join Our Amazing Banking Client as a C# .Net Developer! Location Canary Wharf (hybrid) Contract Duration Up to 2 years! Umbrella Rate £400 - £490 Per Day (Based on experience) Interviews ASAP, first is in pers ...

IBMi Software Developer

## IBMi Software DeveloperApplylocations: Cobalt Business Park, Newcastle Upon Tynetime type: Full timeposted on: Posted 2 Days Agotime left to apply: End Date: May 26, 2026 (11 days left to apply)job requisition id: JR764**Job Posting Title**IBMi Software Developer**Salary Band**£46,605 - £63,054Grade ...

.Net Software Developer

## .Net Software DeveloperApplylocations: Cobalt Business Park, Newcastle Upon Tynetime type: Full timeposted on: Posted Yesterdaytime left to apply: End Date: May 26, 2026 (11 days left to apply)job requisition id: JR767**Job Posting Title**.Net Software Developer**Salary Band**£39,520 - £51331Grade: ...

Contractor, SailPoint Developer

CLS is the trusted party at the centre of the global FX ecosystem. Utilized by thousands of counterparties, CLS makes FX safer, smoother and more cost effective. Trillions of dollars’ worth of currency flows through our systems each day. Created by the market for the market, our unrivalled global se ...

Business Intelligence Developer

Workplace: Hybrid (3 days in the office) Location: London Bridge Are you a BI Developer who loves turning data into meaningful insight and thrives in environments where no two days are the same? What makes this role different? This isn’t a traditional, slow-moving BI position. You ...

C++ HFT Developer

Software Engineer – Low Latency / Trading Systems London | Office-Based | Permanent A high-performing proprietary trading firm is looking to hire a Software Engineer to join its core engineering team building the systems that power live trading across global electronic mar ...

Mobile Application Developer

Location – Predominantly remote (from UK) with occasional travel to London Eligibility – 5 years unbroken residency / Minimum 5 years of continuous UK residency Required Skills Design, build, and maintain mobile applications for iOS using Swift and/or Objective-C C ...

Power BI Developer

At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact a ...

Java & .NET Developer

Job Description We are looking for an Application Support Engineer to support, troubleshoot, and optimize critical business applications. The role requires strong technical skills, problem-solving ability, and collaboration with cross‑functional teams to ensure smooth system performance ...

Junior Software Developer

Successful candidates may be based in any of our office locations – Cardiff, Glasgow or London. We especially welcome applicants from Cardiff and Glasgow. Job Summary Ofgem is working at the forefront of the fight to modernise and strengthen the UK’s energy systems, driving digital innova ...

SQL + PowerApps Developer

Location: Boundary Road, Lytham (Onsite)Department: ITHours: 40 hours per week, Monday–Friday 10am-7pmReporting to: Director of IT Up to 55k dependant on experience | Onsite Lytham St Annes | Full Time About the role We’re looking for ...

Graduate Software Developer

Shield Reply are specialists in the Defence and Security sector, driving technology‑led transformational change with the design, delivery and management of Oracle cloud‑based services and APEX solutions. Role Overview We are looking for a talented Junior Software Developer to join our Defen ...

Junior IOS developer

Job Title: Junior IOS Developer (Urgent Hiring) Location: UK Experience: 2–4 years Education: Bachelors in Science (IT/Computer Science/Engineer) Employment Type: Full-Time Information Tech Consultants Ltd (ITC) is a London-bas ...

C++ Developer Equities

Equity Derivatives Quant Developer - C++, Python, CI/CD, Equities, Equity Derivatives, Pricing, Sensitivity Calculations, Algorithms, Quant Finance, Risk Management I am seeking an experienced C++/Python Quant Developer to join my client who is a leading investment bank based in London. In this r ...

Digital Solutions Developer

TechnipFMC is seeking a Digital Developer in Aberdeen, Scotland, responsible for developing effective digital solutions and user testing. You will work with various digital tools to enhance user experience while supporting project services. Ideal candidates should be knowledgeable in coding languages like C# and ...

Lead React Developer

Location: Shoreham – (3 days a week onsite) Key Responsibilities Inspire and mentor your team to conjure up top-notch deliverables that'll make waves in the streaming realm. Partner up with designers and stakeholders to cook up technical solutions. Dive i ...

NetSuite Developer (Contract)

This freelance opportunity offers the chance to lead complex NetSuite transformation programmes across multi‑entity, international environments. You will take ownership of end‑to‑end solution design and delivery, working closely with senior stakeholders to shape scalable NetSuite architectures that support ...

Developer (React, Node.js)

Job Title Developer (React, Node.js) Job Description Sage is a forward‑thinking technology company that specializes in software. The team you will join fosters a culture of belonging and a fast‑paced, innovative environment. Our infrastructure is built on AWS, enabling robust an ...

Lead Java Developer

Working style: Hybrid 50% home/office based We are seeking expertly skilled and experienced Lead Java Developers to play a lead role in building amazing digital solutions for our customers and business users. The team will be focussed on delivering a new state-of-the-art investments platform, an ...

Power BI Developer

Randstad Sourceright, a leading provider of RPO & MSP Recruitment Services, is currently recruiting for a Power BI Developer . As a Power BI Developer based at our Hull Blade Factory, you will be responsible for designing and maintaining high-impact reporting solutions. You will transform complex da ...

Java Software Developer

About Position and details Role: Software Developer Location: Glasgow OR Knutsford OR Northampton Mode: Hybrid Experience: 5 to 15 years Job Type: Permanent role Job Description To desi ...

Lead .NET Developer

As an Engineering Lead, you will join a high performing Technology and Data organisation, leading multiple engineering teams across strategic initiatives. You will collaborate closely with Product, QA, and cross functional stakeholders to deliver scalable, secure, and future proof solutions that meet busin ...

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    Senior Fullstack Pythonreact Developer Remote Jobs in United Kingdom Job Search Guide, Trends and Insights