76 to 100 of 102 Node.js Jobs in the South East

security, and maintainability. Requirements • Proven blockchain/tokenisation build experience. • Knowledge of token standards (ERC-1400, ERC-3643, ERC-20, etc.). • Smart contract security expertise. • Back-end skills (Node.js, Python, or Go) front-end integration. • KYC/AML integration experience. • Real estate/asset-backed securities knowledge is a plus. Apply Send CV, GitHub/portfolio, and project examples More ❯

other company events • Reporting on daily responsibilities and tasks Qualifications: Skills • Analytic and quantitative skills • Excellent communication and interpersonal skills • Technical knowledge and experience in application development (.NET, Javascript, Node, Web Services, SQL, etc) • Adept learning, cooperation and willingness skills Education: • Must possess at minimum a Bachelor's Degree education. • Degree may be in a Computer Science or Engineering background More ❯

their platform, which empowers enterprise clients to automate complex tasks. What You’ll Do: Design and develop scalable features across the platform Work on both frontend (React) and backend (Node.js, Go) components Improve DevOps practices, CI/CD pipelines, and cloud infrastructure (AWS) Contribute to intuitive user interfaces and robust APIs (GraphQL, REST, gRPC) Help drive integration with LLMs and … hybrid AI systems Participate in architecture discussions, code reviews, and agile ceremonies What We’re Looking For: Strong experience in full-stack development Proficient in JavaScript/TypeScript, Node.js, React Good experience with Go Skilled in Kubernetes, containerisation, cloud infrastructure (AWS or similar) Familiarity with CI/CD, Terraform, and Infrastructure as Code A problem-solver with excellent communication and More ❯

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 for the job as well as own … or a 50/50 split You have experience with JavaScript frameworks they use Vue.js but Angular or React experience is fine, you will also have experience with Python, Node.js and TypeScript You're product focussed with good business acumen You have a good knowledge of APIs and an indepth understanding of web development practices, tools and technologies You enjoy More ❯

rendering knowledge. YOUR SKILLS AND EXPERIENCE: Essential: Rust Expertise and strong Graphics Rendering knowledge. Familiarity with Web Graphics/Rendering. Comfortable in a fast-paced, evolving startup. Highly Desirable: Node.js, C++, WebAssembly, real-time rendering, or video/3D pipeline tools. Experience in game development, design tools, or animation platforms. Familiarity with compression/export pipelines. HOW TO APPLY: Please More ❯

automation Experience in project management with ability to influence stakeholders at all levels Background in B2B sector or regulated industries preferred HubSpot certifications and basic development skills (Python/node.js) highly desirable WHY JOIN THIS BUSINESS AS THEIR CRM MANAGER? Work with cutting-edge technology alongside expert teams in a fast-moving, innovative environment Shape the design of critical tech More ❯

Full Stack developer (Node/React) Hybrid | Inside IR35 | £550-£650 Start ASAP | 6 month rolling contracts | 2-3 year programme SR2 are working with a consultancy on a specialist consultancy who are on a mission to empower decision-makers with transformative technology.We're currently seeking a Fullstack Software Engineer to join on a contract basis to help design, develop … team, helping to build synthetic environments and decision support tools that model real-world systems—from transport networks to terrain and population dynamics. Experience required: Strong backend experience using Node.js , including Express, NestJS, or Gatsby. Proficient frontend experience with React.js Comfortable working with Docker and Kubernetes for containerised deployments. Experience with PostgreSQL and other database technologies. Solid grasp of microservices More ❯

FullStack Developer Key Skills Node.js, TypeScript and React . Salary:£40,000 -£50,000 pa Experience Level - Mid-level (3 + years) 4 days onsite (near Reading/1 day remote) IT Talent is representing a fast-growing, Berkshire-based tech-led business known for delivering high-impact digital and AV solutions across a range of sectors. They combine creative … smart and collaborative Berkshire office (near Reading), with flexibility for some hybrid working further down the line. What you'll do You'll build modern, scalable software using Next.js, Node.js, TypeScript and React . You'll own your work end-to-end - from design and architecture to release and maintenance. You'll write clean, testable code and contribute ideas to … part of the stack. You'll also play a key part in shaping future products - this team loves fresh thinking. What you'll need You know your way around Node.js, TypeScript and React (Next.js experience is a bonus). You've worked with both relational (PostgreSQL) and NoSQL databases (like DynamoDB) . You're confident working with RESTful APIs and More ❯

Senior Node.js Developer West London (Hybrid - 3 days in office) Senior Node.js Developer required to join a dynamic start-up, backed by the financial strength of a major travel brand. You will play a key role in shaping and expanding our cutting-edge technology stack. As a key player in our tech team, you'll help us scale and innovate … Developer with experience in mentoring more junior colleagues. A self-starter with excellent problem-solving and debugging skills. Strong communication and collaboration abilities. Tech Stack You’ll Work With: Node.js TypeScript Firebase/Firestore Redis Microservices Nice to have: Experience with Azure Web Services CMS development experience This opportunity is hybrid (3 days a week in their West London office More ❯

in a cloud-first environment, primarily on AWS. You'll collaborate across engineering and product to deliver high-performance software, working hands-on across the stack with languages like Node.js, Python, Nuxt, Vue and the range of AWS systems. Key Functional Responsibilities: Application & System Design: Architect and implement backend systems, APIs, and services using Node.js and Python Design systems that … stack improvements About you: Required skills and qualifications: 5+ years of professional hands-on software engineering experience, ideally with a focus on cloud-first applications Strong coding skills in Node.js and Python Solid experience with AWS application services (Lambda, API Gateway, Step Functions, DynamoDB, etc.) Production experience deploying and managing containerized services on Amazon EKS Proven ability to design and More ❯

.NET Developer, .NET 9, C#, Azure, JavaScript, Agile - Maidstone .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and SQL Server 2022.Be the first of your friends to declare, "I love where I work!" and actually mean it. Laugh hard and work hard with some … SQL Server. Our client will provide you with industry recognised training into: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and SQL Server 2022. Their benefits include the following: Bonus (15%). Generous stock option plan. Medical, dental and vision insurance. Company pension. Choice More ❯

Senior Backend Developer (Node.js/TypeScript) – London (Hybrid working applies) Are you an experienced backend developer with a passion for building secure, high-performance systems in the cloud? We're looking for a Senior Node.js Engineer to help shape the future of embedded commerce experiences.You’ll be part of a small, high-impact engineering team building cloud-native, serverless infrastructure … and regulated environments, this is a chance to build technology that truly makes an impact.Your role will involve: Expanding and maintaining a serverless payment processing platform built with TypeScript, Node.js, and AWS services like Lambda, API Gateway, and DynamoDB. Ensuring continued PCI DSS compliance across the full development lifecycle, including patching, error tracing, and applying secure coding practices. Designing secure … Behaviour-Driven Development (BDD) to maintain a high standard of code quality, resilience, and performance. We are looking for candidates who have: Strong hands-on experience with TypeScript and Node.js for backend development. Deep understanding of AWS serverless technologies. Working knowledge of Infrastructure-as-Code tools. Strong background in RESTful API development, secure authentication mechanisms, and API integration best practices. More ❯

Web Developer Tech : PHP, NodeJS, HTML, CSS, JavaScript, Symfony Why? PE Investment and huge career progression Location : remote with travel to Reading Area office on day 1 and monthly Do you have 3+ years experience using PHP? Do you have 1+ years' commercial experience using NodeJS? A forward thinking Software Vendor is looking for a PHP Developer to be part … implementation Contribute to project planning (agile development) Support and suggest architectural decisions Experience Required: Web Developer 3+ years' commercial software development experience using PHP 1+ years' commercial experience using NodeJS Beneficial experience using Symfony Experience with Object-oriented techniques and relational databases (MySQL or Postgres would be ideal) Collaborative approach to develop and maintain professional working relationships Strong written and More ❯

PHP Developer Tech : PHP, NodeJS, HTML, CSS, JavaScript, Symfony Why? PE Investment and huge career progression Location : remote with travel to Reading Area office on day 1 and monthly Do you have 3+ years experience using PHP? Do you have 1+ years' commercial experience using NodeJS? A forward thinking Software Vendor is looking for a PHP Developer to be part … implementation Contribute to project planning (agile development) Support and suggest architectural decisions Experience Required: PHP Developer 3+ years' commercial software development experience using PHP 1+ years' commercial experience using NodeJS Beneficial experience using Symfony Experience with Object-oriented techniques and relational databases (MySQL or Postgres would be ideal) Collaborative approach to develop and maintain professional working relationships Strong written and More ❯

days in office Length of Contract: 6 months Pay Rate : £500 - £700 via umbrella IR35: Inside IR35 Are you a skilled developer with extensive experience in Java and Node.js, TypeScript, SQL Ready to take on exciting backend challenges and work on cutting-edge infrastructure projects? What You'll Do: Maintain and enhance scalable back-end applications using Java, Node.js, and … TypeScript Lead the migration of existing systems from Node.js to Java to align with our strategic infrastructure goals Work with Docker and Kubernetes for containerization and streamlined development Build and manage CI/CD pipelines with GitHub Actions Monitor and maintain system performance, uptime, and deployments Write thorough unit and integration tests to ensure robust, reliable code Collaborate with cross … functional teams to deliver innovative new features What We're Looking For: Extensive professional experience in backend development with Java and Node.js/TypeScript Solid knowledge of containerization tools (Docker, Kubernetes) Experience managing CI/CD pipelines with GitHub and GitHub Actions Strong understanding of SQL database management Computer Science or related degree Bonus Points For: Experience with Snowflake cloud More ❯

Senior Full Stack Developer (Contract) React.js | Node.js/C# (.NET Core) | PostgreSQL | Redis | CI/CD Onsite | London- this is a Soho based role 5 days per week 3-Month Contract (with potential to extend) £350-425 per day We're working with a high-growth, tech-led organisation that is seeking an experienced Senior Full Stack Developer to join … Key Responsibilities Lead the design, development, deployment, and maintenance of internal and third-party web applications. Work across the full stack , with a focus on React.js front-end and Node.js or C# (.NET Core) back-end logic. Manage and optimise data handling using PostgreSQL ; implement Redis for caching and session management. Build and maintain CI/CD pipelines ; contribute to …/UX, product managers, and QA. Troubleshoot and resolve production issues efficiently with minimal downtime. What We're Looking For Strong experience developing scalable web applications using React.js and Node.js or C# (.NET Core) . Solid background in PostgreSQL schema design and optimisation. Hands-on experience with Redis integration. Familiarity with CI/CD pipeline development and deployment workflows. Proven More ❯

modern AI/ML integration practices Background in integrating enterprise tools and systems (REST APIs, M365, iManage, etc.) Strong problem-solving mindset and collaborative approach Bonus experience: Typescript/Node.js (for custom node development) LangChain, OpenAI APIs, LLM/agent-based design Microsoft Power Platform or Copilot Studio Background in legal, financial or other regulated environments If you’re looking More ❯

Full Stack Developer London - Hybrid £60,000 - £70,000 + Equity + Benefits This is an outstanding opportunity for a Full Stack Developer specialising in AWS, Node.js, and React to join an innovative fintech startup dedicated to transforming how individuals manage and utilise their pensions.This company is a fintech startup with a mission to empower individuals to invest and save … are now seeking a developer to design the architecture and lead the development of back-end services and web applications.The ideal candidate will have a robust background in AWS, Node.js, and React, along with expertise in NoSQL databases, RESTful API design and development, product development, and deployment of applications on both iOS and Android platforms. A strong business orientation and … potential to advance to a directorship position in a rapidly expanding market. The Role: Shaping the architecture and the development of back-end services and web applications AWS, React, Node, NoSQL Define and own the technical strategy for back-end and front-ends 1 day a week on site in London The Person: AWS, Node.js, NoSQL, CI/CD practices More ❯

Junior Full Stack Developer – early-stage start-up React Native, Node.js, TypeScript, ML, mobile apps £40-50k equity London - 2-3 days per week in the office We’re looking for a talented Junior Full Stack Mobile Application Developer to join a very small early-stage tech startup creating a sustainable future for travel. With VC funding secured and … to all the technical skills. Requirements: 1-2+ years’ experience Experience building and shipping mobile applications, preferably with React Native Strong proficiency in TypeScript/JavaScript Experience with Node.js for backend development Familiarity with modern frontend and backend frameworks A solid understanding of RESTful APls and mobile-to-server communication Adaptability and an interest in learning new things quickly … as the business develops Nice-to-haves: Experience with the Expo framework for React Native Experience with MongoDB Knowledge of Fastify or similar Node.js web frameworks Experience with payment systems like Stripe Familiarity with mapping and location-based services An interest in sustainable technology and community-building platforms Early-stage startup experience Machine learning i.e. scikit-learn Junior Full Stack More ❯

ll be at the forefront of building and maintaining powerful, high-performance systems that support real-world healthcare delivery. You'll be working with modern technologies such as Go, Node.js, Redis, RabbitMQ, Postgres, and Docker—all deployed within AWS environments. Your expertise will help shape our evolving microservice architecture, improve our engineering practices, and directly impact clinicians and patients across … the UK. The ideal candidate will have strong experience in backend development with languages such as Go or Node.js and familiarity with event-driven systems, microservices, and Docker. You will have a Solid understanding of databases (e.g. Postgres) and message queues (e.g. RabbitMQ). Previous experience with healthcare systems would be desirable and experience working in AWS environments is a More ❯

Responsibilities: Perform white-hat (ethical) penetration testing on our cloud-hosted SaaS appliance. Identify and report vulnerabilities across application layers, APIs, and infrastructure. Collaborate with development teams (Go and Node.js) to remediate security issues. Evaluate and Test TEE solutions (e.g., AWS Nitro Enclaves, Azure Confidential Computing and Google Confidential Computing.). Conduct threat modeling and risk assessments. Develop and maintain … with emerging security threats, vulnerabilities, and mitigation techniques. Proven experience in penetration testing and ethical hacking. Strong understanding of cloud security (AWS, Azure, GCP). Familiarity with Go and Node.js application security. Experience with TEE technologies or confidential computing. Knowledge of OWASP Top 10, CVEs, and secure coding practices. Proficiency with tools like Burp Suite, Metasploit, Nmap, Wireshark, etc. Certifications More ❯

solutions (e.g., SQLite, Hive) to ensure data reliability during offline usage. Develop efficient data synchronization mechanisms to push local data to cloud endpoints. Integrate mobile apps with backend APIs (Node.js) hosted on Azure. Ensure secure communication and data transmission between the app and cloud services. Performance Optimization : Profile and optimize app performance to handle continuous data streaming from BLE devices. … Experience with local data storage solutions (e.g., SQLite, Hive) and offline-first design principles. Hands-on experience with RESTful APIs, secure authentication, and integration with backend systems. Knowledge of Node.js for understanding backend endpoints and integrations. Familiarity with Azure services, including App Services, SQL Database, and monitoring tools. Expertise in troubleshooting issues like data loss, BLE connection stability, and performance More ❯

senior, mid, junior). You'll have the scope to shape architecture and influence the company's broader technology direction. The role will involve: Leading backend development projects with Node.js Designing, developing, and maintaining scalable, efficient systems Overseeing code reviews, architecture discussions, and integration processes Collaborating with stakeholders to gather requirements and deliver solutions Coordinating with QA, Product, and Project … Office to ensure project delivery Mentoring and providing leadership to developers What you'll bring: Strong backend development experience with Node.js (5+ years) SQL experience; RabbitMQ/Kafka and MongoDB/NoSQL a plus Technical leadership or mentorship experience (line management beneficial but not essential) Background in small to medium-sized organisations preferred Ability to balance hands-on coding with More ❯

term solutions. Manage high-impact incidents to ensure minimal business disruption. Server & Application Support: Troubleshoot server issues across cloud (AWS), on-premise, and embedded environments. Support applications written in Node.js and manage FreeSwitch systems. Apply over-the-air firmware updates and monitor system performance. SIP, VoIP & Network Management: Maintain and troubleshoot SIP-based communication systems including VoIP and VoLTE. Configure … knowledge of Linux and Windows systems, and experience with FreeSwitch. Experience with AWS infrastructure and cloud services. Deep understanding of SIP, VoIP, VoLTE, STUN, and firewall bridging. Proficiency in Node.js application support and server diagnostics. Hands-on experience using tools for SIP analysis, such as Wireshark, SIP Traces, or packet analysers. Excellent problem-solving and communication skills. Bachelor's degree More ❯

term solutions. Manage high-impact incidents to ensure minimal business disruption. Server & Application Support: Troubleshoot server issues across cloud (AWS), on-premise, and embedded environments. Support applications written in Node.js and manage FreeSwitch systems. Apply over-the-air firmware updates and monitor system performance. SIP, VoIP & Network Management: Maintain and troubleshoot SIP-based communication systems including VoIP and VoLTE. Configure … knowledge of Linux and Windows systems, and experience with FreeSwitch. Experience with AWS infrastructure and cloud services. Deep understanding of SIP, VoIP, VoLTE, STUN, and firewall bridging. Proficiency in Node.js application support and server diagnostics. Hands-on experience using tools for SIP analysis, such as Wireshark, SIP Traces, or packet analysers. Excellent problem-solving and communication skills. Bachelor’s degree More ❯