776 to 800 of 2,222 Full Stack Engineer Jobs

An exciting opportunity has opened up for a Lead Software Engineer to join a collaborative, fast-moving technology team delivering complex, secure, and scalable digital solutions. This role is perfect for someone who thrives on solving tough engineering challenges while remaining focused on the craft of software development. Engineers here are empowered to stay hands-on with code … meet UK National Security Vetting requirements, which often include UK residency for the past 5 years and UK or dual nationality. Expertise in C# and .NET, ideally with full-stack development experience. A strong background in leading software engineering teams building distributed, scalable, and secure systems. Solid knowledge of software architecture, design patterns, and code review More ❯

KPMG Curve: Lead Software Engineer – C#/.Net Base Location: Leeds based (Hybrid – 3 days per week in office) Welcome to KPMG Curve, our newest tech venture. And we’re doing things a little differently. Here to solve our clients’ biggest challenges and uncover even bigger opportunities, Curve is all about staying at the cutting edge of technology … the UK for at least the past 5 years and being a UK national or dual UK national. Be a subject matter expert in C#, .Net coding, but full-stack experience preferred. Demonstrable experience leading engineering teams building distributed systems and secure products at scale. Have a solid understanding of design practices, system architecture and conducting More ❯

coaching or guidance when necessary. Facilitate alignment and clarity across teams regarding goals, outcomes, and timelines. To Be Successful in This Role, You Will Have Strong experience in full-stack development using Microsoft Tech Stack, including C# and SQL. A bachelor's degree in computer science, software engineering, or a related discipline. Proficient analytical More ❯

Senior .NET Software Engineer – eCommerce Scale-Up Location: London (Hybrid – 1 day per week on-site) Type: Permanent/Full-Time Salary: £75,000 – £90,000 + equity + benefits Tech: C#, .NET Core, Azure, Microservices, REST APIs Industry: eCommerce High-impact role in a scaling product-led environment The Opportunity Our client is a fast … brands. With strong revenue, a rapidly growing customer base, and ambitious plans, they’re looking to scale their core engineering team. We’re hiring a Senior .NET Software Engineer to help evolve and scale the platform as it enters its next growth phase. This role offers a mix of hands-on engineering and technical leadership, and is perfect … for someone who thrives in fast-paced, product-driven environments. This is a full-time hybrid position, with just 1 day a week on-site in their central London office. Tech Stack C#/.NET Core/ASP.NET RESTful APIs/Microservices SQL Server, Entity Framework Azure (App Services, Functions, DevOps) CI/CD: Azure DevOps More ❯

Senior .NET Software Engineer – eCommerce Scale-Up Location: London (Hybrid – 1 day per week on-site) Type: Permanent/Full-Time Salary: £75,000 – £90,000 + equity + benefits Tech: C#, .NET Core, Azure, Microservices, REST APIs Industry: eCommerce High-impact role in a scaling product-led environment The Opportunity Our client is a fast … brands. With strong revenue, a rapidly growing customer base, and ambitious plans, they’re looking to scale their core engineering team. We’re hiring a Senior .NET Software Engineer to help evolve and scale the platform as it enters its next growth phase. This role offers a mix of hands-on engineering and technical leadership, and is perfect … for someone who thrives in fast-paced, product-driven environments. This is a full-time hybrid position, with just 1 day a week on-site in their central London office. Tech Stack C#/.NET Core/ASP.NET RESTful APIs/Microservices SQL Server, Entity Framework Azure (App Services, Functions, DevOps) CI/CD: Azure DevOps More ❯

them quicker, safer and far more resilient through thoughtful, responsible deployment of generative AI, with ethics and safety embedded from day one. About the Role You’ll own full-stack features end-to-end, with a focus on building for enterprise data requirements. You will collaborate closely with customer teams to architect and implement sophisticated data … ambiguous requirements into concrete specs, demo weekly, and iterate fast. Champion observability & reliability - instrument services with OpenTelemetry, define SLIs/SLOs, and automate incident response. Contribute across the stack - build lightweight front-ends when needed and pair with ML engineers on inference and evaluation pipelines. You Might Be a Great Fit if You Have strong commercial software-engineering More ❯

them quicker, safer and far more resilient through thoughtful, responsible deployment of generative AI, with ethics and safety embedded from day one. About the Role You’ll own full-stack features end-to-end, with a focus on building for enterprise data requirements. You will collaborate closely with customer teams to architect and implement sophisticated data … ambiguous requirements into concrete specs, demo weekly, and iterate fast. Champion observability & reliability - instrument services with OpenTelemetry, define SLIs/SLOs, and automate incident response. Contribute across the stack - build lightweight front-ends when needed and pair with ML engineers on inference and evaluation pipelines. You Might Be a Great Fit if You Have strong commercial software-engineering More ❯

Hiring: Senior Ruby on Rails Developer (Remote - UK Based) ?? Location: Anywhere in the UK (100% Remote) ?? Job Type: Full-Time | Flexible Hours | Work-Life Balance Champions ?? Why This Role Rocks: Ready to level up your dev career with a company that actually values innovation, autonomy, and continuous learning? Join a forward-thinking tech powerhouse where creativity meets cutting … passion projects . ?? ?? Plus, every team member gets a free Udemy license to keep those skills sharp and curiosity thriving. ??? What You'll Be Doing: As their next Full Stack Ruby on Rails wizard, you'll: Craft and maintain sleek web apps using Ruby and TypeScript Architect scalable, secure backend systems Collaborate with a cross-functional … confidence Deploy and scale apps on AWS Stay ahead of the tech curve with the latest tools and trends ?? What they are looking for: Proven experience as a Full Stack Developer (or similar) Proficiency in Ruby and TypeScript Solid with Ubuntu , MySQL , and AWS Comfortable with front-end tech (HTML, CSS, JavaScript) A sharp eye for More ❯

Senior Engineer for Data As the business looks to the future, we are now seeking an experienced Senior Engineer for our data team. This is a permanent, full-time position. You'll work in an agile, collaborative environment, leveraging modern technology stacks to build and optimize a powerful data platform and search engine. With … Elasticsearch. What you’ll be doing: Design, build, and optimize a high-performance data platform and search solution. Develop robust search capabilities using Apache Lucene, Solr, or Elasticsearch. Engineer scalable data pipelines in Java or Python. Write high-quality, test-driven code using Agile methodologies. Collaborate with Business Analysts, Data Engineers, and UI Developers. Work across the full stack, from React/TypeScript front-end to Java-based search services. Leverage cloud technologies like Azure Data Factory, Batch Services, Azure SQL. Contribute to DevOps practices, code reviews, and system optimizations. Current projects you’ll be involved in: Good data is at the core our platform, and as we build out the next-generation version More ❯

Software Engineer Up to £75k + bonus + EMI Scheme Full time, permanent About Us Hamiltonian Dynamics is a start-up based in Gloucestershire and Manchester working in the Defence and Cyber Security industries. We are seeking a Software Engineer to join our growing technology team in our next phase of expansion. Tech Stack More ❯

Software Engineer In Test page is loaded Software Engineer In Test Apply remote type Hybrid locations Belfast, Northern Ireland time type Full time posted on Posted 30+ Days Ago job requisition id JR102711 WHO WE ARE Apex Fintech Solutions (AFS) powers innovation and the future of digital wealth management by processing millions of transactions … by Fintech Breakthrough Awards 2021 Most Innovative Companies - presented by Fast Company 2021 Best API & Best Trading Technology - presented by Global Fintech Awards ABOUT THIS ROLE Software Development Engineer in Test II (SDET) - Securities Lending This is an incredible opportunity for a Software Development Engineer in Test to join Apex's Engineering team. As a SDET … you will work closely with other engineers, tech leads, product managers, and architects to build the next generation version of Apex Securities Lending system. The Software Development Engineer in Test will be an integral part of our team supporting the technology organization in a transformation toward a highly scalable and resilient system. In this role you will be More ❯

and tools that help our people thrive. We deliver award-winning software and an employee experience that reflects the quality of our solutions. Role Overview As a Frontend Engineer, you'll shape the experience of digital Payroll and HR products used by thousands of UK businesses. Working with JavaScript frameworks, Microsoft .NET, and Azure, you'll lead teams … with real-world impact. We value flexibility, a great working environment, and a culture of respect, fairness, and consistency in HR and Payroll. We're seeking a Frontend Engineer with leadership and hands-on development skills to drive architecture and delivery of our next-generation systems. You'll mentor onshore and offshore teams, working on greenfield services using … JavaScript frameworks, .NET, and Azure. Passion for cloud development, secure APIs, and rapid delivery with AI-enhanced DevOps is essential. Work full-time on a hybrid basis, with 1-2 days weekly in our Swinton (Manchester) office. We want a driven self-starter who can lead a team and stay hands-on daily. Skills & experience Lead development of More ❯

Job Title: Lead Software Engineer (C#/.Net) – Tax & Legal Technology Base Location: Glasgow based (Hybrid – 2 days per week in office) The KPMG Tax & Legal Technical Engineering function is a cornerstone of our business. We do work that matters to our local business and communities – supporting technical innovation and adoption of cutting edge solutions across the United … ve proudly stood beside the institutions and businesses which make the UK what it is. Why Join the KPMG Tax & Legal Technology Engineering team as a Lead Software Engineer We might be world leaders in Tax & Legal, but in many ways the engineering department feels like a start-up, with a twist. There’s the buzz of scrum … Product Owner to help prioritise deliverables allowing you to focus on creating world-class solutions. What will you need to do it? Be a subject matter expert in full stack engineering using C#, ASP.Net Core 6+, Rest API's and React, Blazor or Angular2 frameworks. Demonstrable experience leading engineering teams building distributed systems and secure products More ❯

a prime and sub-contractor on mission focused IT programs. Our employees are integral players in support of mission-critical programs focused on our National Security. Role Description: Full Stack Developer to support the re-architecture, modernization and addition of new geo-referenced data sources to an operational enterprise system providing data ingest, archive, retrieval, display … microservices and web applications with Docker and Kubernetes Understanding of Geospatial concepts exposure to GIS technologies. Understanding of imagery data, metadata ingest, processing, storage, and retrieval. Understanding of Full Motion Video (FMV), metadata ingest, storage, and display. Experience building CI/CD pipelines with Jenkins or GitLab. Experience with AWS and its core services (EC2, S3, SQS) Experience More ❯

Full Stack Developer/Engineer (JavaScript Vue.js Python) London to £100k Do you enjoy working with a range of programming languages? You could be progressing your career in a senior, hands-on Full Stack Developer role at a scale-up tech company, that enables smart matching for commercial van drivers … been established 10 years, with recent funding of £125 million.You'll be working on complex and interesting systems and can enjoy a range of benefits and perks.As a Full Stack Developer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale and future … proof the business. You'll work across the full tech stack using JavaScript and Vue.js on the front end, there's a range of other tech in the stack (TypeScript, Node.js, Java, Python and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and use the best tool More ❯

About the role: ROLI is looking for a Senior Full Stack Developer to help grow our music learning and creation offerings. We're at a pivotal stage in our growth and are looking for an experienced engineer who is passionate about modern web technologies to join our team . As a Senior Full Stack Developer, you'll play a key role in shaping the technical direction, improving our product metrics, and ensuring best practices across our web stack. You will report to the Engineering Manager and work primarily on our JavaScript/Typescript stack to expand our e-commerce website, internal websites, RESTful APIs, and subscription services. … our agile development process (sprint planning, retrospectives, stand-ups). Communicate progress to stakeholders and collaborate across departments. Requirements At least 5+ years of professional experience as a Full Stack Developer. Deep expertise in modern frontend frameworks (Astro, SolidJS, React, Next.js). Demonstrable previous work on customer-facing websites with a focus on user experience . More ❯

Job Description Read on to find out what you will need to succeed in this position, including skills, qualifications, and experience. As a Lead Software Engineer at JPMorgan Chase within the Corporate and Investment Banking Payments Technology, you play a crucial role in an agile team that is dedicated to improving, creating, and delivering trusted market-leading technology … strategy for our UI estate, driving best practices on UX, architecture and integration with our Back end components Execute creative software solutions, design, develop and innovate across a full stack suite of applications. Think beyond routine or conventional approaches to build solutions or break down technical problems Engage directly with our Product Owners and stakeholders to … use within existing systems and information architecture Investigate and triage new technologies that can provide benefit to the platform, engage with senior partners to introduce these to the stack Lead communities of practice across Software Engineering to drive awareness and use of new and leading-edge technologies Add to team culture of diversity, equity, inclusion, and respect Required More ❯

their Cardiff office a couple of times a month !! Are you passionate about using technology for social good? Im helping a mission-driven AI start-up find a Full-Stack Software Engineer, well-versed in C# .Net & React.js, along with exposure to Azure. Theyre tackling one of the most urgent challenges of the digital … well in a team and not be afraid to take initiative. Be eager to learn and continuously improve their skills and processes. What Youll Be Doing As a Full-Stack Software Engineer, youll work across the product lifecycle, from idea to deployment, contributing to both greenfield projects and the evolution of their core platform. … Youll also help design, build and maintain full-stack applications that help detect and counter online harms. Create intuitive and accessible user interfaces using modern front-end frameworks. Develop efficient, secure and reliable backend systems that interface with APIs and databases. Collaborate with stakeholders to understand user needs and shape product direction. Document your work, share More ❯

Full Stack Software Engineer Tech : AWS Lambda, React with Next.js, TypeScript, Node.js, and Terraform Why? start-up financial services, revolutionising the industry Location : Hybrid - 2-3 days in the office (London) Salary : £80k - £95k + benefits Our Client A new UK-based financial services provider is launching a credit card offering aimed at delivering … and user-friendly financial products to consumers. The organisation is committed to empowering individuals by enhancing their understanding and control of personal finance through clarity, intelligence, and technology. Full Stack Software Engineer - Responsibilities Collaborate with Product Owners to ensure that … the technical roadmap aligns with the product vision. Actively participate in product planning meetings and provide technical input to guide the team's priorities. Design, develop, and maintain full-stack applications using Node.js, AWS Lambda, React with Next.js, TypeScript, and Terraform. Write clean, efficient, and well-tested code that adheres to best practices and coding standards. More ❯

Full Stack Software Engineer Tech : AWS Lambda, React with Next.js, TypeScript, Node.js, and Terraform Why? start-up financial services, revolutionising the industry Location : Hybrid - 2-3 days in the office (London) Salary : £80,000 - £95,000 + benefits Our Client A new UK-based financial services provider is launching a credit card offering aimed … and user-friendly financial products to consumers. The organisation is committed to empowering individuals by enhancing their understanding and control of personal finance through clarity, intelligence, and technology. Full Stack Software Engineer - Responsibilities Collaborate with Product Owners to ensure that … the technical roadmap aligns with the product vision. Actively participate in product planning meetings and provide technical input to guide the team's priorities. Design, develop, and maintain full-stack applications using Node.js, AWS Lambda, React with Next.js, TypeScript, and Terraform. Write clean, efficient, and well-tested code that adheres to best practices and coding standards. More ❯

Our client, a growing technology consultancy supporting public sector transformation, is looking for a Full Stack Software Engineer to join their collaborative and high-impact team. This is a fantastic opportunity to contribute to a major national programme by developing and integrating secure software systems used across government and defence. This role will require … days per week onsite in Milton Keynes, with the remainder remote. Responsibilities:* Design, build and test complex full-stack applications using Java and React* Develop secure software solutions, integrating open-source and proprietary technologies* Contribute to API design and system architecture for private cloud and air-gapped environments* Work closely with end-users, solution architects and … eligible for UK Security Clearance (SC), with UK nationality essential* Understanding of AI or GPU-accelerated solutions This is an exciting opportunity for an innovative and self-starting engineer who thrives in collaborative, purpose-led environments. If you're passionate about building secure, mission-critical software and want to work on high-impact public sector projects, we would More ❯

Lead Software Engineer £70,000 GBP Bonus Hybrid WORKING Location: United Kingdom (Yorkshire and the Humber) Type: Permanent Role: Lead Software Engineer (C#/.NET - Full Stack Preferred) Work Type & Location: Leeds-Hybrid - Flexible Role Type: Permanent Start Date: ASAP A leading technology venture within a global organisation is expanding its engineering … This startup-style unit is tech-first, operates independently, and has ambitious growth plans - aiming to double headcount by the end of the year. As a Lead Software Engineer, you will: Lead the design and development of secure, distributed systems using C#/.NET and modern engineering practices. Collaborate with product managers to shape technical solutions from business … mentoring, code reviews, and supporting team delivery. Take technical ownership of deliverables and guide others through complex implementations. You'll bring: Subject matter expertise in C#/.NET ; full-stack experience with JavaScript is a plus. Proven experience building and leading teams delivering secure, scalable systems. Solid grasp of microservices, REST APIs, and architectural best practices. More ❯

Full Stack Software Engineer – Python | AWS | TypeScript | React | Terraform Rate: £500/day Inside Ir35 Duration: Until March 2026 Location: up-to 1x/week in Leeds Start Date: ASAP *** Experience in public health environments or wider central government is highly beneficial *** We’re hiring a Full Stack Software Engineer … engineering team working on scalable, cloud-native solutions. You’ll play a key role in designing, building, and deploying modern web applications and services using a robust tech stack including Python, AWS (Lambda), TypeScript, React, and Terraform. This is an exciting opportunity to work on greenfield development and contribute to cloud infrastructure automation, serverless architectures, and clean, well … tested code. Tech Stack & Tools You'll Use: Backend: Python, AWS Lambda, API Gateway Frontend: TypeScript, React Infrastructure: AWS, Terraform (IaC), CI/CD tools Practices: TDD, clean architecture, agile delivery What You’ll Bring: Strong experience as a Full Stack or Software Engineer across Python and JavaScript/TypeScript Solid understanding More ❯

Software Engineer (Python/Java) Location: Aurora, CO Clearance: Active TS/SCI with CI Poly DeNOVO Solutions is seeking a full-stack software engineer to support the development of a Multi-INT Python/Java application, including developing interfaces with other software systems to automatically ingest and output data. The SWE More ❯

Senior Software Engineer Location: Springfield, VA (100% onsite) Salary: Up to $210k (DOE) Clearance: Active Top Secret with SCI eligibility and CI Polygraph Benefits: 100% employer-paid healthcare Role Overview: Join to work on challenging projects in software engineering. Collaborate with stakeholders and Data Analysts to develop capabilities that support mission success. Handle ETL processes and Big Data … analysts. Engage in prototyping and iterative feedback. Qualifications: Bachelor's in Computer Science, Information Science, or related field. 12+ years of development experience (Python and Java) Preferred Skills: Full-Stack Web Frameworks: Django, Flask Front-End Frameworks: React, Angular, Typescript Cloud: Openstack, AWS, Azure DevOps: Docker, Ansible, Gitlab Big Data: Spark, Elasticsearch, Hadoop, Neo4j Geo-Related More ❯