Midsenior Fullstack Developer Pythonreact Jobs in UK

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Director, Renewable Energy Investments & Strategy

A renewable energy developer in Greater London is looking for an experienced Investment Director. This senior role involves overseeing investment activity across the portfolio, managing investor relations, and supporting corporate strategy. Candidates should have significant experience in infrastructure or renew ...

Autonomous PM for High Profile Office & Residential Projects

A leading global professional services company is seeking an experienced Project Manager to join their Investor & Developer team in London. The successful candidate will deliver project management services for high-profile office and residential projects, work alongside senior team members, and manage various in ...

Senior Business Development: Infra, Clean Energy & Materials

3ds is seeking an experienced Business Developer to drive growth in capital-intensive sectors within the UK. You will engage with asset owners and contractors, focusing on rail infrastructure and renewable energies. The ideal candidate has over 15 years of experience in asset-heavy industries, proven business de ...

Growth Oriented Planning Director — Birmingham Lead

FutureGen Recruitment is seeking a Planning Director to lead the Birmingham office's growth strategy. This high-profile role requires an MRTPI professional capable of managing client relationships, leading teams, and driving project delivery across regeneration and residential sectors. Candidates should have a s ...

Senior Associate Planner Housing and Development Leader

FutureGen Recruitment is looking for an MRTPI Associate Planner in Manchester, UK. This pivotal role involves leading major residential applications, supporting business development, and representing clients in hearings. The ideal candidate will have a strong track record in consultancy or a developer environmen ...

Senior Cloud Architect Lead – AI & Hybrid Cloud

IBM Computing in Greater London is hiring a Senior Developer aspiring to become a Technical Architect. This role supports public sector clients by leading the design and delivery of secure and scalable cloud solutions. Ideal candidates will have strong AWS or Azure experience, significant skills in microservices ...

Senior React Frontend Architect Hybrid London

Capco is seeking a talented Frontend Developer in London to architect and implement complex systems using React and modern frameworks. You will champion frontend engineering standards, coach junior developers, and collaborate with stakeholders. The role offers a competitive, people-first benefits package includi ...

Senior Windows Desktop Architect Remote, High Impact

Clutch Canada is looking for a skilled Windows Application Developer in Manchester to lead the design and development of native Windows desktop applications. The role involves defining best practices and driving accessibility efforts to create inclusive software. A strong background in Windows App SDK, C#, and a ...

Backend Java Engineer — Public Sector (Flexible/Hybrid)

IBM Computing is seeking a Backend Java Developer based in Greater London to design and deliver high-quality applications using Java/JEE and modern web technologies. The role involves building components, integrating systems, and applying best practices like TDD and CI/CD among others. IBM promotes a flexible an ...

Flutter Mobile Engineer (iOS) FinTech, £120k + Bonus

Client Server is seeking a Flutter Developer / Mobile Engineer in Newcastle, offering a competitive salary up to £120k. This role involves designing a Greenfield application with Flutter, requiring mobile development experience and a strong educational background (minimum 2.1 BSc in Computer Science). A collabor ...

Lead Windows Desktop Architect Remote

Speechify is seeking a Windows Application Developer to lead the design and development of native Windows desktop applications. You will enforce best practices in coding, ensure accessibility compliance, and drive feature planning in collaboration with UX researchers. Candidates should have over 3 years of exper ...

Lead Linux Systems Engineer CI/CD & High Availability

Rise Technical Recruitment is looking for a Lead Systems Developer in Redhill who will design, build, and manage mission-critical systems for global communications. This senior role involves working in an Enterprise technology team, mentoring developers, and influencing the architecture of complex networks. Cand ...

Backend Java Engineer — Public Sector Impact, Flexible Work

IBM is seeking a backend application developer to work in their Consulting FutureNow Centres in Winchester, England. The role involves designing and maintaining Java/JEE applications, collaborating with various teams, and implementing best practices in DevOps. A Bachelor's degree is preferred, with a strong emph ...

Senior Associate Planner – Residential & Strategic Projects (Oxford)

FutureGen Recruitment is seeking an MRTPI Associate Planner for its Oxford team. This influential role involves leading residential and mixed-use planning strategies while managing client relationships and mentoring junior staff. The ideal candidate has strong consultancy or developer-side experience and proven ...

Associate Planner – Residential & Strategic Land Growth

FutureGen Recruitment is seeking an Associate Planner (MRTPI) to lead residential and strategic land projects across London and the South East. The ideal candidate will bring proven consultancy or developer experience, along with a commercially minded and growth-focused approach to business development. This rol ...

Senior Software Engineer – Property Based Testing (London)

Open Source Pledge is seeking a developer for its London team to build Hegel, a new family of property-based testing libraries. You will work on open-source initiatives requiring proficiency in property-based testing and familiarity with languages like Python and Rust. The role emphasizes collaboration and high ...

Senior Python API Engineer – AWS SaaS (Remote + Stock)

Client Server is seeking a Senior Software Engineer / Developer in London who specializes in Python, AWS, and API development. You will design and enhance core platform features while working within a collaborative environment. Opportunities include remote or hybrid work, a competitive salary of up to £100k, and ...

Senior Java Engineer: Hybrid Cloud & AI Solutions

IBM is seeking a Senior Java Developer in Leicester to support Public Sector and Defence clients by designing and building applications using Java/JEE. You will develop application features, integrate systems, and utilize best engineering practices including dependency injection and CI/CD. Ideal candidates will ...

Mobile Engineer (iOS/Android) – Public Sector Impact

Nimble Approach in Sheffield is seeking a skilled Mobile Application Developer to create secure, user-centric applications for iOS and Android. This role involves collaborating with cross-functional teams and adhering to government digital accessibility standards. Ideal candidates will have experience in both pl ...

Backend Engineer – AI Text to Speech Platform (Remote)

Clutch Canada is looking for a backend developer to enhance their API landscape. The ideal candidate should have solid experience in backend development using TS/Node and knowledge of GCP. Responsibilities include designing solutions for B2B clients and collaborating with teams to align product strategies. This ...

Cloud Software Engineer for AI Driven Peer Review

RELX INC is looking for a software developer in Greater London to join our Agile team in the development of cutting-edge peer review technology. The role involves designing, developing, testing, and deploying applications within a cloud-hosted environment. Candidates should be proficient in Java, JavaScript fram ...

Senior Windows Desktop Architect & Lead Engineer

Clutch Canada is looking for a Windows Application Developer to lead the design and development of native Windows desktop applications. The role requires expertise in C#, XAML, and accessibility APIs, while focusing on high-quality and accessible user experiences. You'll be part of a diverse team committed to bu ...

iOS SwiftUI Engineer for Climate Action App

The Climate App is seeking an enthusiastic iOS developer to join their team focused on building an innovative app aimed at reducing carbon emissions through positive social influence. This role requires familiarity with SwiftUI and prior experience in iOS application development. The ideal candidate is passionat ...

Android Platform Engineer Linux Kernel & Embedded

Sepura in Cambridge is looking for a Linux/Android Platform Developer to enhance the Android platform for TETRA digital radios. The ideal candidate will be proficient in Android architecture, Linux kernel programming, and C++. Responsibilities include platform development, kernel configuration, and testing. Cand ...

Backend Engineer – APIs, Payments & Scalable Systems

A technology firm in Greater London is seeking a skilled Backend Developer to build and maintain their platform infrastructure. The role involves designing robust APIs using Node.js and TypeScript, integrating payment solutions like Stripe, and ensuring scalable database performance. Ideal candidates should have ...

AI Driven Process Architect for Workflow Automation

A rapid-growing tech company in Ilkley seeks a Business Process AI Developer to design and build AI solutions that enhance operational efficiency. You will analyze current workflows and develop tools that automate processes. The ideal candidate should have experience in workflow automation and AI solution develo ...

Senior RPA Lead Healthcare Automation Architect

Leeds Teaching Hospitals is looking for a Senior Robotic Process Automation Developer to lead the automation development team. The role involves designing and developing RPA solutions while supporting training and implementing automation across multiple platforms. Candidates must have a proven track record in he ...

Senior Data Warehouse Engineer Healthcare Analytics

Join a mission-critical healthcare data team as a Data Warehouse Developer III, where your technical expertise will directly impact patient outcomes. You'll architect and support a dedicated data warehouse environment, collaborating with clinical stakeholders to translate needs into actionable insights and ensur ...

Power BI & Power Apps Specialist

Methods is seeking a skilled Power BI / Power Apps Developer to create impactful business solutions remotely, with flexibility to travel to client sites and offices. You will design and maintain custom applications while ensuring robust data models and integrations. The ideal candidate has advanced Power BI skil ...

Cloud Data Platform Engineer Multi Tenant & API Driven

NextWave Consulting Ltd is seeking a Data Technology Engineer in London to design, build, and run secure, multi‑tenant data platform capabilities. This role will focus on platform services, security, and observability, enabling reliable access to data pipelines. Ideal candidates will have experience with Kuberne ...

Platform Product Manager — Scale, Reliability, & Dev Experience

Preply is looking for a Platform Product Manager to drive internal platform products, reduce developer friction, and enhance delivery speed. The ideal candidate will possess strong product thinking, technical literacy, and experience with internal products. You will define the vision and roadmap for core platfor ...

Azure Integration Engineer: Data Platform & APIs

Mirai Talent in Hemington, England is looking for an Azure Integration Developer to architect and maintain integrations using Azure Logic Apps and Functions. Responsibilities include managing APIs through Azure API Management and supporting an event-driven architecture. The ideal candidate has over 2 years of ex ...

R&D Tax Manager — Global Projects & Mentoring

EY is looking for a professional to manage R&D claims for various businesses in Cambridge. The ideal candidate will have IT experience as a software developer, strong writing and communication skills, and prior R&D experience. This role involves conducting technical discussions with clients, preparing documents, ...

Strategic Lead, Data & Analytics Software Solutions

FTI Consulting is looking for a software developer in Greater London to join its Software Solutions team. The candidate will be responsible for designing and implementing innovative strategies while collaborating with a highly skilled team. They should have a Bachelor's degree in computer science, experience wit ...

Backend Engineer: High Performance I/O & Storage

Viridien in Crawley seeks a Software Developer to design and develop high-performance services for data storage and access. The ideal candidate has strong experience in C, C++, Go, or Python, and a proven ability in building backend services and optimizing performance for I/O-intensive systems. Benefits include ...

Senior Java Engineer: Scalable Quote API (Hybrid)

A major retail corporation located in Welwyn Garden City is seeking a Java Developer to design and implement APIs that power pricing and promotions across various channels. This full-time, hybrid role emphasizes collaboration and Agile values, necessitating strong Java expertise, cloud platform experience, and f ...

Senior Python AI Architect for Autonomous Agents

A growing tech company in Manchester is seeking a Senior Python Developer to take ownership of AI initiatives. The ideal candidate will drive architecture and decisions, developing autonomous systems that optimize logistics and customer operations. Requirements include 5+ years in Python, expertise in AI framewo ...

Ruby on Rails Engineer — Hybrid (2–3 days onsite)

A leading recruitment agency is seeking a Ruby on Rails Developer to join their engineering team in a hybrid work model. The ideal candidate will have extensive experience with Ruby on Rails and PostgreSQL, focusing on developing new features and ensuring the stability of the platform. Strong knowledge of RESTfu ...

Hybrid .NET Software Engineer: AI Driven Cloud & DevOps

Sputnik Digital is seeking a skilled .NET Developer for a full-time hybrid role in Manchester. The position focuses on designing and developing high-quality software solutions using .NET technologies, requiring strong C# and TypeScript expertise. Candidates will work in Azure and AWS environments, utilizing AI t ...

VP, Renewable Energy Corporate Finance

A leading renewable energy developer is seeking a Vice President, Corporate Finance to lead capital raising and structured finance activities. This senior role involves driving funding strategies and ensuring the company is adequately capitalized for growth. Candidates should have 6-8 years of experience in corp ...

Senior Python Full Stack Engineer Network Automation Lead

State Street is seeking a highly skilled senior level developer with network infrastructure experience to join their development team in Greater London. You will work on full-stack solutions for automating network technologies and collaborate closely with network engineers. Candidates should have a Bachelor's de ...

Senior .NET Full Stack Architect & Mentor (Hybrid)

Waracle is seeking a Senior Developer to join their digital technology consultancy in Glasgow or Dundee. The role involves designing and delivering complex digital products, with a focus on .NET C# and React for front-end development. Candidates should have mentoring skills and a strong understanding of programm ...

Platform Backend Engineer Scale Global Payments

Software Careers is seeking a skilled backend developer to join the Platform team in Greater London. You will be responsible for building high-performance backend systems and improving the reliability of global payment infrastructure. The role focuses on distributed architecture and requires expertise in Java, S ...

Onshore Wind Project Engineer – Layouts, Safety & Delivery

A UK renewable energy developer is seeking a Project Engineer to support onshore wind farm projects. This full-time position based in Bodmin involves producing technical drawings, supporting cost estimation, and ensuring project feasibility. The ideal candidate should be proficient in AutoCAD, possess organizati ...

Underwater Electronics Hardware Engineer (Embedded & FPGA)

A leading developer of underwater technology is seeking an Electronics Hardware Engineer in Yateley, UK. The successful candidate will develop electronics hardware for various products, acting as the technical authority on electronics design. Responsibilities include documenting designs for team use and keeping ...

Global Retail Training Content Architect

A global luxury brand is seeking a Global Training Content Developer to create engaging retail training materials. This role involves leading the design of training programmes, translating complex information, and collaborating with global teams. Applicants should have 3+ years in retail training development and ...

Senior Housing Development Project Leader

A leading housing developer in the UK is seeking a Project Manager to oversee the delivery of major housing development projects. The ideal candidate will have proven experience managing complex developments, a relevant qualification, and excellent communication skills. You will lead project delivery from incept ...

Senior Ruby on Rails Backend Engineer Lead & Scale

A technology company in Greater London seeks an experienced Senior Backend Developer with expertise in Ruby on Rails. You will design and develop server-side applications, mentor junior developers, and solve scalability issues. The ideal candidate has over 8 years of experience, excellent problem-solving skills, ...

Senior .NET Engineer Cloud, APIs & Architecture

A leading education provider based in the UK is seeking a Senior Software Engineer to spearhead the design and development of enterprise-grade applications. The role requires a seasoned .NET developer with over 5 years in Microsoft technologies, focusing on scalable solutions and digital transformation. Candidat ...

Senior Laravel Software Engineer | Hybrid, Mentor, Impact

A forward-thinking tech firm in York is seeking a Senior Web Developer to contribute to innovative and scalable software solutions. The role involves collaborating with cross-functional teams, mentoring junior developers, and influencing technical direction in a supportive and flexible hybrid environment. Candid ...

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