Senior Software Engineer Join a scaling Start-Up Up to 110,000 per annum Remote Working Once a month onsite in London TypeScript, Node.js, React.js, AWS, SQL Were currently partnered with a scaling Start-Up who are looking for an experienced Senior Software Engineer to join their scaling business. The business provides a SaaS platform that enables companies to support More ❯
architecture discussions and help shape technical direction. Support continuous improvement of processes, tools, and best practices. Skills and Experience Solid experience in full stack development , ideally with Kotlin, Java, React, TypeScript, and Next.js . Understanding of cloud-based development (Google Cloud Platform or similar). Familiarity with microservices, REST APIs, and modern frontend frameworks. Strong problem-solving skills and a More ❯
Wotton-Under-Edge, Gloucestershire, South West, United Kingdom Hybrid / WFH Options
Renishaw PLC
Able to communicate effectively using MS Teams or similar. Design, develop, and maintenance of full-stack web applications using C#/.NET Core , ASP.NET MVC , and JavaScript frameworks (e.g., React, Angular). Familiarity with CMS or similar platforms (e.g., Sitecore, Contentstack, Adobe Experience Manager). Understanding of microservices architecture , API gateways , Experience working with cloud platforms (Azure or AWS). More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
You 5-8 years of software development experience within large-scale, regulated environments - ideally in Investment, Asset or Wealth Management. Solid experience in building and deploying frontend applications in React or React Native with hands-on knowledge of secure API design and authentication services. Experience in Java and Spring Boot, or iOS (Swift) or Android (Kotlin) along with exposure to … sharing knowledge across the team to help engineers thrive. Energised by fast paced, regulated environments where we ship at speed, embrace change, and never stop evolving. Your Technical Toolkit React/React Native/TypeScript JavaScript/iOS (Swift) or Android (Kotlin) RDBMS (Oracle/Sybase)/NoSQL databases (Document DB) AWS and cloud-native microservices containerised architecture (e.g. K8s More ❯
North London, London, United Kingdom Hybrid / WFH Options
JobHeron
least 3 years hands-on engineering experience in project delivery environments Attention to detail and a focus on delivering quality user experiences Bonus Skills (Nice to Have) Experience with React and Redux Knowledge of Google Cloud Platform (GCP) or similar Experience with Dialogflow CX, Docker, or CI/CD pipelines About the Company: They help organisations harness the power of More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
You 8-10 years of software development experience within large-scale, regulated environments - ideally in Investment, Asset or Wealth Management. Solid experience in building and deploying frontend applications in React or React Native with hands-on knowledge of secure API design and authentication services. Experience in Java and Spring Boot, or iOS (Swift) or Android (Kotlin) along with exposure to … sharing knowledge across the team to help engineers thrive. Energised by fast paced, regulated environments where we ship at speed, embrace change, and never stop evolving. Your Technical Toolkit React/React Native/TypeScript JavaScript/iOS (Swift) or Android (Kotlin) RDBMS (Oracle/Sybase)/NoSQL databases (Document DB) AWS and cloud-native microservices containerised architecture (e.g. K8s More ❯
developing enterprise-grade SaaS features across backend and frontend systems Building secure, scalable, and high-performing APIs and services (NestJS, GraphQL, REST) Creating data-driven dashboards and UIs with React, Next.js, and Chakra UI Translating product and design requirements into elegant, maintainable solutions Troubleshooting and optimising performance across the full stack Collaborating with product managers, designers, and engineers to deliver … for: 5+ years experience building enterprise SaaS products (ideally in cybersecurity or data-heavy environments) Strong backend development with TypeScript, NestJS, Sequelize ORM, GraphQL, REST APIs Frontend expertise with ReactJS, NextJS, Typescript, Chakra UI Experience with MySQL and NoSQL databases Familiarity with messaging/event-driven systems (Kafka) Ability to work closely with designers (Figma) and translate complex business logic More ❯
Lutterworth, Leicestershire, East Midlands, United Kingdom Hybrid / WFH Options
Cyber Talent Limited
C# - Software Engineer - React or Redux - Hybrid - £45,000 + Bens - Hybrid:- This is an excellent opportunity for a Web Software engineer who has experience of developing browser-based solutions and is looking for a new challenge. Opportunities like this do not come up very often and this could really be a landmark moment in your career. You will be … Salary - £45,000 + Pension + Health + stock options + hybrid working - 2 days in the office per week. Do you have experience of developing C# solutions in React or Redux and are looking for a new challenge? You will be working with some of the most innovative software solutions within cyber security and a fantastic team of experts … our existing highly skilled software development team innovating, developing and maintaining our complex software products. Key skills/experience required:- Any of the following:- Modern web frameworks, such as React, Redux Automated testing tools e.g. QUnit for JavaScript, or similar. JavaScript both client-side script and server ASP Multi-tier web application development experience including C# Experience designing for accessibility More ❯
Croydon, Surrey, South East, United Kingdom Hybrid / WFH Options
PPF (Pension Protection Fund)
from you. In this role, youll be responsible for designing and customising SharePoint solutions, integrating applications across Azure services, and supporting site provisioning. Youll work with technologies including SPFx, React/Angular, Power Apps (Canvas), and Power Automate. The role also involves application maintenance, deployment, governance, and promoting best practices across the organisation. Were looking for candidates with proven experience … in custom SharePoint development using SPFx (React), and a strong understanding of M365 services. You should be confident working with cloud technologies like Azure, API development and integration, and SharePoint administration. Experience in architecture modelling, support, and troubleshooting is essential. Finally, sector experience in UK-based pension, investment, or asset management firms would be a valuable bonus. Sound like you More ❯
Southampton, Hampshire, South East, United Kingdom Hybrid / WFH Options
Spectrum It Recruitment Limited
similar) Docker and Compose Continuous Integration tools and environments Experience in a Continuous Delivery/Deployment setup Strong communication and collaboration skills Desirable Skills Experience with C# Familiarity with React or Next.js Understanding of feature flagging , dark launching , and progressive delivery techniques Exposure to Kubernetes or Serverless environments Awareness of GitOps principles Apply now or contact Chris Lynes at Spectrum More ❯
About You 5-8 years of experience building user-facing applications across web and mobile platforms , ideally in regulated environments like Investment, Asset, or Wealth Management. Strong skills in React or React Native , with hands-on experience in Swift (iOS) and/or Kotlin (Android) . Comfortable integrating with secure APIs , handling authentication flows , and working with design systems via … Prometheus, Grafana) is a plus. Passionate about mentoring , code reviews , and collaborative development . Energized by fast-paced, regulated environments where speed, quality, and adaptability matter. Your Technical Toolkit React/React Native/TypeScript Swift (iOS)/Kotlin (Android) JavaScript/HTML/CSS Figma/Vercel/Git Testing frameworks : Jest, Cypress, XCTest, Espresso CI/CD pipelines More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
leadership , ideally within regulated, large-scale environments such as Investment, Asset, or Wealth Management. Proven track record of leading frontend and mobile engineering teams , delivering high-quality applications in React/React Native , Swift (iOS) , and/or Kotlin (Android) . Strong understanding of secure API integration , authentication flows , and modern UI/UX architecture . Comfortable guiding teams through … reviews , and fostering a culture of continuous learning and improvement . Thrives in fast-paced, regulated environments where speed, compliance, and innovation go hand-in-hand. Your Technical Toolkit React/React Native/TypeScript Swift (iOS)/Kotlin (Android) JavaScript/HTML/CSS Figma/Git Testing frameworks : Jest, Cypress, XCTest, Espresso CI/CD pipelines : GitHub Actions More ❯
Bracknell, Berkshire, South East, United Kingdom Hybrid / WFH Options
Spectrum It Recruitment Limited
and 2 days from home. Essential experience: Degree in STEM subject from a Russell Group or Red Brick University Experience leading software development teams Knowledge of either C# or React Strong experience with SQL Source control, ideally Git Agile Any experience in the following would be advantageous: Latest versions of .NET AI, Machine Learning JavaScript, TypeScript and associated frameworks Containers More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
You 8-10 years of software development experience within large-scale, regulated environments - ideally in Investment, Asset or Wealth Management. Solid experience in building and deploying frontend applications in React or React Native with hands-on knowledge of secure API design and authentication services. Experience in Java and Spring Boot, or iOS (Swift) or Android (Kotlin) along with exposure to … sharing knowledge across the team to help engineers thrive. Energised by fast paced, regulated environments where we ship at speed, embrace change, and never stop evolving. Your Technical Toolkit React/React Native/TypeScript Java (21) and Spring Boot/JavaScript/iOS (Swift) or Android (Kotlin) RDBMS (Oracle/Sybase)/NoSQL databases (Document DB) AWS and cloud More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
software engineering , with a strong track record of delivering complex, user-facing applications in regulated, large-scale environments , ideally within Investment, Asset, or Wealth Management . Deep expertise in React or React Native , with hands-on experience in secure API integration , authentication flows , and frontend architecture . Strong proficiency in native mobile development using Swift (iOS) and/or Kotlin … mentoring engineers , conducting code reviews , and driving technical excellence across teams. Energized by fast-paced, regulated environments where speed, compliance, and innovation go hand-in-hand. Your Technical Toolkit React/React Native/TypeScript Swift (iOS)/Kotlin (Android) JavaScript/HTML/CSS RDBMS (Oracle, Sybase)/NoSQL (Document DB) AWS/Docker/Kubernetes CI/CD More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Client Server
happy to work on projects that could be weighted either way or a 50/50 split You have experience with JavaScript frameworks they use Vue.js but Angular or React experience is fine You also have backend experience with Node, TypeScript and Python You're product focussed with good business acumen You have a good knowledge of APIs and an More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
SF Recruitment (Tech)
share driven, innovation led environment. This Head of Engineering near Birmingham should have most of the following key skills: - Strong python engineering skills - Full stack JavaScript - Node.js, JavaScript, Typescript, React etc - Cloud infrastructure provisioning - Terraform, Ansible, Kubernetes etc - Strong general cloud skills - Experience working in a product led, innovation focussed environment - Experience integrating AI/ML solutions into existing infrastructure More ❯
Loughborough, Leicestershire, East Midlands, United Kingdom Hybrid / WFH Options
Previsico Limited
single requirement, we invite you to reach out. Let's engage in a conversation to explore the potential for a strong alignment. Strong experience in JavaScript, extensive experience in React specifically. Extensive experience with Python, ideally including geospatial data processing . Experience with AWS, serverless and containerization. Proven commercial development experience delivering client requirements. Familiarity with automated tooling as part More ❯
Cheltenham, Gloucestershire, South West, United Kingdom Hybrid / WFH Options
SF Recruitment (Tech)
learning skills - PyTorch,Tensorflow etc - NoSQL database experience - Experience working in R&D or innovation focused engineering teams would be a plus - Front end skills would be useful - Angular, React etc - An active SC clearance would be a plus but not essential This Python Software Engineer will receive - Starting salary of up to £80,000 - Hybrid working (2 days a More ❯
Southampton, Hampshire, South East, United Kingdom Hybrid / WFH Options
Spectrum It Recruitment Limited
tech, they're utilising Bun so any experience of this would be useful. The tech stack includes JavaScript/Node.js Bun Express/Nest.js Jest GCP Terraform Docker & compose React Kuberbetes Writing good quality code is the focus of this role, working on a hybrid basis with 3 days a week in their new office on the outskirts of Southampton. More ❯
Cambridge, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Client Server
Software Engineer/Full Stack Developer (C# .Net React) Cambridge/WFH to £70k Are you a Full Stack Software Engineer with C# .Net and React skills? You could be progressing your career in a senior, hands-on role at a global tech company that provide data centric software solutions to major blue-chip and government organisations to enable them … Software Engineer within a cross discipline Agile product team you will design and develop data centric software using a range of technology with C# .Net backend and TypeScript and React frontend; you'll also use a range of other technology in the stack including Snowflake, Azure, Python and SQL. The team has lots of Greenfield projects in the pipeline, you … from home policy, with 1-2 days a week in the Cambridge office. About you: You have strong C# .Net backend skills You also have frontend development experience with React and/or TypeScript You have Azure cloud experience You have a data centric mindset, ideally with Snowflake and SQL experience, Python would also be great but bot essential You More ❯
Cambridge, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Client Server
Full Stack Developer/Engineer (C# .Net React) Cambridge/WFH to £50k Do you have C# skills combined with React or TypeScript front end development experience? You could be progressing your career at a global tech company that provide data centric software solutions to major blue-chip and government organisations to enable them to discover and analyse data and … Stack Developer within a cross discipline Agile product team you will design and develop data centric software using a range of technology with C# .Net backend and TypeScript and React frontend; you'll also gain exposure to a range of other technology in the stack including Snowflake, Azure, Python and SQL. The team has lots of Greenfield projects in the … from home policy, with 1-2 days a week in the Cambridge office. About you: You have strong C# .Net backend skills You also have frontend development experience with React and/or TypeScript It would be great if you have experience with any of the following (although not essential!): Snowflake, Azure, Python and SQL You're a technology enthusiast More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
your mark on one of the UK's most innovative and digital-focused businesses. What You'll Be Doing Build and run AWS Cloud-native applications with TypeScript and React Establish and maintain automated tests for the changes being implemented. Write high quality, secure, tested and performant code. Work collaboratively with others in a cross functional team to deliver high … support the development team. Continually develop both technical and interpersonal skills. Providing engineering support for existing applications when necessary. About You Professional experience with AWS, full stack TypeScript with React on the front end, IaC, CI/CD Experience with unit, integration, and end to end testing tools and practices (e.g. Jest, Cypress, Backstop). Enjoys learning - you prioritise growing … and other non-functional requirements. Able to assist in writing or reviewing technical documentation. Advocate of excellent development practices to optimise for rapid and continuous delivery of client value. React Native, GraphQL, DevOps and event driven architecture experience beneficial Skills/Attributes Excellent collaborator, naturally works well with others across different disciplines in a cross functional team. Excellent communicator (written More ❯
Employment Type: Permanent, Part Time, Work From Home