12 web application engineer jobs found

We are looking for a Lead Full-Stack Engineer to take technical ownership across backend and frontend development, shaping high-quality, scalable solutions and setting engineering standards for the team. This role combines hands-on delivery with technical leadership, mentoring, and close collaboration with product and platform teams. You will work across modern backend services built in Kotlin, rich frontend applications using React and Next.js with TypeScript, and cloud-native infrastructure on Azure or AWS.   This is an initial 6 month contract (outside iR35) that requires you onsite in London Paddington 3 days a week.   Key Responsibilities Lead the design and development of full-stack solutions, balancing backend robustness with high-quality user experiences Build and maintain backend services using Kotlin, following clean architecture and best practices Develop modern, performant frontends using React, Next.js, and TypeScript Take...

Position Summary   Samsung Research UK (SRUK) is seeking exceptional and highly motivated Senior Research Engineer to join our growing AI team in Staines-upon-Thames. We are at the forefront of developing innovative technologies for future Samsung devices and services, and this role offers a unique opportunity to shape the next generation of mobile experiences. You will be instrumental in translating cutting-edge research into real-world impact, working on challenges that demand both creative problem-solving and robust engineering practices. This is a chance to join a dynamic team that is pushing the boundaries of what’s possible with on-device AI, bringing advanced deep learning, LLMs, and VLMs onto real mobile and edge platforms. You will see your work shipped in production and running in the hands of real users. We welcome applications from individuals with strong experience in building and deploying complex machine learning systems, and offer the opportunity...

About Us: Novus is a boutique consulting firm specialising in digital transformation and strategy for the home-buying industry. Our expertise includes supporting companies in leveraging digital technology, challenging the status quo, and building high-performing businesses. Our clients are at the forefront of innovation, utilising your expertise to influence major developments within the UK Home Buying Journey. You will be working on an exciting product, alongside highly skilled engineers to build and deliver an industry-groundbreaking platform. Job Summary We are seeking a Consultant to support strategic transformation programmes across the UK home-buying and mortgage ecosystem, with a specific focus on journey redesign, ecosystem alignment, data-driven innovation, and Horizontal Digital Integration (HDI). This role combines deep analytical capability with strong consulting craft, allowing you to turn complexity and ambiguity into clear strategy, compelling...

Position Summary   Samsung Research UK (SRUK) is seeking exceptional and highly motivated Senior ML Research Engineer to join our growing AI team in Staines-upon-Thames. We are at the forefront of developing innovative technologies for future Samsung devices and services, and this role offers a unique opportunity to shape the next generation of mobile experiences. You will be instrumental in translating cutting-edge research into real-world impact, working on challenges that demand both creative problem-solving and robust engineering practices. This is a chance to contribute to a dynamic team, pushing the boundaries of what’s possible in AI for mobile, and to see your contributions deployed to millions of users worldwide. We encourage applications from individuals with a strong academic background and proven expertise in the development of complex audio and speech-related applications. You will have the opportunity to expand your expertise within a challenging...

Join Us at SRT Marine Systems as a Contract Android App Developer Job Title: Android App Developer Location: Remote/Hybrid/On-site Job Type: Contract, Full-Time Duration: 6mths initially Status and Rate: Outside of IR35, day rate. SRT Marine Systems plc (SRT) are a market leader in its domain of international marine surveillance technology and systems. We are respected, established and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a global impact in the marine domain by leading the next generation of maritime domain awareness technologies, products and systems that significantly enhance, security, safety and environment protection and sustainability. Our customers are worldwide and range from the largest national coast guards to individual vessel owners. SRT is an exciting company where high quality results are rewarded. We are ambitious and are constantly seeking to innovate to deliver better products and services...

DevOps Engineer (6 Month Contract) Hybrid - 1 Day Onsite in London Competitive Day Rate (Outside IR35)   About BigHand   BigHand offers technology solutions for busy legal professionals that provide data and insights to increase value and profits. Through our expert knowledge and innovative technology, we enable our customers to achieve enhanced efficiency, better decision-making and harness their competitive edge.   We build with tomorrow in mind, transforming ideas into action and empowering our customers to succeed in a world of constant change. We make big happen for our customers.   We are a business driven by our values and have these at the centre of everything we do. Our BigHanders are dedicated to building a culture where We Win Together, We Love to Learn, We Do the Right Thing, We Own It and We Find the Fun.   What you’ll do   Actively promoting DevOps ways of working and SRE...

About the Role We have an exciting opportunity for an experienced Lead Test Engineer to join our Digital Services team. You'll play a key role in assuring the quality, reliability and performance of our public-facing digital services. This is a senior role requiring strong technical credibility in .NET environments, excellent communication and presentation skills to engage senior stakeholders.   You'll bring extensive knowledge of modern testing practices, test automation and GDS delivery standards to help us build, test and continuously improve user-centred digital products.   As a  Lead Test Engineer your main responsibilities will be to: Define and lead the QA strategy across multiple digital services, embedding a quality-first culture. Champion test automation and integrate QA into CI/CD pipelines. Build and maintain automated test suites for .NET applications, APIs and web services. Plan and execute testing across the full...

About the Role We have an exciting opportunity for an experienced Lead Test Engineer to join our Digital Services team. You'll play a key role in assuring the quality, reliability and performance of our public-facing digital services. This is a senior role requiring strong technical credibility in .NET environments, excellent communication and presentation skills to engage senior stakeholders.   You'll bring extensive knowledge of modern testing practices, test automation and GDS delivery standards to help us build, test and continuously improve user-centred digital products.   As a  Lead Test Engineer your main responsibilities will be to: Define and lead the QA strategy across multiple digital services, embedding a quality-first culture. Champion test automation and integrate QA into CI/CD pipelines. Build and maintain automated test suites for .NET applications, APIs and web services. Plan and execute testing across the full...

We at Coforge are hiring a skilled Performance Testing Engineer with hands-on experience in JMeter and Azure Load Testing . This role involves designing and executing performance tests to ensure our applications meet scalability, reliability, and speed requirements.   Job Type: Fixed Term Contractor Work Mode: Weekly 2 Days onsite at Leeds Location   Key Responsibilities Design, develop, and execute performance test plans using JMeter Configure and manage Azure Load Testing environments Analyze performance test results and identify bottlenecks Collaborate with development and QA teams to optimize application performance Provide detailed reports and recommendations for improvements Continuously enhance performance testing frameworks and methodologies   Required Skills & Experience Strong experience in Performance Testing Hands-on expertise with JMeter Proficiency in Azure Load Testing Solid...

Position Summary   Samsung Research UK (SRUK) is seeking exceptional and highly motivated Senior ML Research Engineer to join our growing AI team in Staines-upon-Thames. We are at the forefront of developing innovative technologies for future Samsung devices and services, and this role offers a unique opportunity to shape the next generation of mobile experiences. You will be instrumental in translating cutting-edge research into real-world impact, working on challenges that demand both creative problem-solving and robust engineering practices. This is a chance to contribute to a dynamic team, pushing the boundaries of what’s possible in AI for mobile, and to see your contributions deployed to millions of users worldwide. We encourage applications from individuals with a strong academic background and proven expertise in the development of complex audio and speech-related applications. You will have the opportunity to expand your expertise within a challenging...

Contract - Dev Ops Engineer Job description Job title : DevOps Engineer (contract) Duration : 6 months Target Start Date : January 2026 Location : London Hybrid Rate : Competitive, inside IR35 Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte. About the role: We are looking for a DevOps Engineer to join the Enabling Functions team. You will be responsible for the development and support of an internally-developed data warehouse and self-service analytics platform. You will manage day-to-day operations, maintenance, and technical administration. You will support with the...

We currently have an exciting opportunity for Platform Engineer to join our existing experienced team.     What do we look for in a Platform Engineer?    We are looking to recruit an experienced Platform Engineer to join us on fast moving, innovative and influential work that is underway in the Defence and Security Sector.       We are seeking a dynamic and experienced Platform Engineer to join our team.   The ideal candidate will lead the design and implementation of CI/CD pipelines, Kubernetes configuration, monitoring systems, repository management, automation, and other critical platform components. Collaborating closely with the Platform team, the Platform Engineer will ensure seamless integration of our offerings with the development team's requirements. While the role may encompass a broad scope, including deployment automation and CI/CD pipeline configuration initially, it will gradually shift towards...