51 to 75 of 77 Contract Node.js Jobs

with Solidity/Ethereum smart contracts . Experience with security tokens, digital assets or tokenisation . Strong development skills in Go, Java, Python or Node.js . Experience with Web3.js, Ethers.js, Hardhat, Foundry or equivalent tooling. Ideally, experience across financial services, capital markets or fintech . ...

clear, actionable roadmap outlining the future state of the organization's technology estate. Software Chief Technology Officer (CTO): Essential : Strong software background: C#, Node.js, React, .Net Multi Cloud - Azure, AWS, GCP Systems Architecture and produce proof of concept Business Processes Experience : Provide software and technical leadership Streamline complex integrations Proven ...

Suite (CPI). Develop integrations across REST, SOAP, SFTP, JDBC and event-driven architectures. Create side-by-side extensions and applications using CAP, RAP, Node.js and Java. Develop and enhance SAP Fiori/UI5 applications. Configure secure connectivity using Cloud Connector, OAuth, certificates and destinations. Support integration migration from legacy ...

Development Practices Microservices architecture CI/CD pipeline development and maintenance Event-driven systems using Pub/Sub messaging patterns Technologies & Tools Kubernetes Docker Node.js and Express.js React and Material UI (MUI) PostgreSQL Elastic Stack (Elasticsearch & Kibana) Playwright and Jest for automated testing Git version control Key Responsibilities Design, develop … scalable microservices-based applications. Build and support CI/CD pipelines and cloud-native deployments. Develop front-end and back-end solutions using React, Node.js, and TypeScript. Implement automated testing and monitoring solutions. Manage containerised applications using Docker and Kubernetes. Support operational troubleshooting and customer-facing technical issues. Desired Soft ...

Job Title: Senior Developer - AI Enablement (AWS Bedrock, Python/TypeScript, AI Gateway) Location: Remote (UK-based) Rate: Negotiable/Competitive (Inside IR35) Duration: 6 Months Initial Clearance: SC Clearance Required - active clearance used on ...

Technical Team Lead - TypeScript & Node.js Location: Kent - On-site Salary: £75,000-£95,000 DOE + Bonus + Benefits Job Type: Permanent Please note: Visa sponsorship is not available for this position. The Opportunity We're partnering with an established technology business within the digital travel sector that is investing … analysis. Mentor and coach engineers, helping them develop stronger backend engineering skills. Support a team of full-stack engineers in broadening their TypeScript and Node.js expertise. Identify and address technical debt, performance bottlenecks and architectural weaknesses. Improve CI/CD, automated testing and overall software delivery practices. Champion AI-assisted ...

Responsibilities Design and develop SAP BTP solutions and integrations using SAP Integration Suite (CPI). Build cloud applications and extensions using CAP/RAP, Node.js and Java. Develop SAP Fiori/UI5 applications, following clean-core principles. Integrate SAP S/4HANA with internal and third-party systems. Manage secure ...

test and automation using Playwright and Jest Work with data/search tooling across the Elastic Stack (Elasticsearch + Kibana) Support delivery using NodeJS and ExpressJS and build Front End experiences with React and MUI Use Bash for operational Scripting and maintenance tasks Maintain high standards for documentation, including testing … working knowledge of microservices, CI/CD, and event-driven approaches Hands-on ability with Kubernetes, Docker, PostgreSQL, and Git Experience with React, MUI, NodeJS, ExpressJS Familiarity with Elastic Stack and automated testing using Playwright and Jest Comfortable writing and maintaining clear, thorough testing documentation Confidence when working with sensitive ...

enabling LLMs and AI agents to interact with existing APIs and backend services. Design and deliver AI-powered applications and agentic workflows using TypeScript, Node.js, Python and AWS. Establish best practices around AI integration, authentication, authorisation, security and observability. Work closely with the CTO and engineering teams to define technical … Strong commercial experience in senior backend, platform or software engineering roles, with the ability to lead technical design and delivery. Advanced TypeScript, JavaScript and Node.js experience, particularly within microservices and distributed architectures. Strong hands-on AWS experience, designing and deploying scalable, cloud-native applications. Practical experience with Model Context Protocol ...

Software Engineer — Node & Typescript 12 month contract, Outside IR35 Remote £530 - £580 per day We're working with a FinTech company who are looking for 6 capable, self-driven Senior Software Engineer to help build and evolve their products Their technology already powers some of the UK's most ambitious … senior level role you will be expected operate confidently with clients and senior stakeholders What we're looking for Strong commercial experience with Node.js, specifically TypeScript Experience with Amazon Web Services Experience with Serverless products Experience with document databases, ideally MongoDB Experience mentoring engineers Experience leading technical delivery ...

team. Self-motivated Attention to detail Experience in the following technologies preferable: PHP/Javascript/git/React/Typescript/Nodejs/AWS services Ability to learn and adapt very quickly Basic knowledge on coding Genuine interest in development and a passion for a career in software Interest … equivalent) including English and maths. Required technologies (or equivalents) HTML and CSS, JavaScript, Git and GitHub. Nice to have: Drupal, TypeScript, React, Node.js, SQL, Docker, and experience with AI coding tools such as Claude Code. Additional info: must haves/nice to haves Must: a small project or code sample ...

Technical Lead – Node.js, TypeScript & AI Manchester | Hybrid | £80,000–£95,000 + benefits Adria Solutions is recruiting a Technical Lead for a business building a new digital services platform. This is a hands-on role combining production coding with technical leadership. Joining an early engineering team with established backing … using them effectively while applying sound engineering judgement to maintain reliable, secure and maintainable software. Key responsibilities Design and build platform features using Node.js, TypeScript and related technologies. Contribute production code while guiding a small engineering team. Resolve technical blockers and support engineers with complex development challenges. Mentor colleagues through ...

Senior Backend Engineer – Node.js & AI Manchester | Hybrid | £70,000–£85,000 + benefits Adria Solutions is recruiting a Senior Backend Engineer for a fintech business developing a new platform for digital financial services. With established backing and its first engineering team taking shape, this is an opportunity to influence technical … collaboratively across product, design, platform and payments teams. What we're looking for At least five years' commercial software development experience. Strong experience developing Node.js backend systems. Proven API design and implementation skills. Experience with relational databases, including PostgreSQL, MySQL or SQL Server. A background in integrating external services. Confidence ...

stay hands-on while helping a team build technology that makes a meaningful difference? We're recruiting a Full Stack Engineering Lead (TypeScript, React, Node) for a tech for good business in central London (near Holborn). This is an opportunity to combine technical leadership, practical engineering and a clear ...

Senior Backend Engineer | Node.js, TypeScript & AWS Location: Bristol, London, Birmingham, Manchester, Edinburgh - Two days/week in the office starting next year. Package: Circa £90,000 total package incl cash benefit & pension. The Opportunity We're working with an established, product-led technology business looking for a Senior Backend Developer … designers to turn requirements into high-quality solutions that deliver genuine value to users. The successful candidate will bring strong hands-on experience with Node.js, TypeScript and AWS, alongside a passion for clean code, sound engineering practices and continuous improvement. The Role As a Senior Backend Engineer, you'll play ...

continuous delivery Strong problem-solving skills with the ability to break down ambiguous technical problems, evaluate solutions and communicate technical decisions clearly Experience with Node.js is beneficial, particularly for contributing across full-stack engineering teams, while experience with Rust is an advantage but not required Experience with Model Context Protocol … from initial design through development, testing and production Contribute across the technology stack where needed, including integration and backend development using technologies such as Node.js and, where appropriate, Rust Design reliable and secure service-to-service integrations, considering authentication, application programming interface contracts, resilience and appropriate access controls Develop thorough ...

Senior Agentic AI Engineer - Creative Automation - London Daily rate: £500 - £700 inside IR35 Duration: 12 months Hybrid: 3 days per week Start: ASAP We are looking for a S enior Agentic AI Engineer to join ...

Technical Lead Engineer | Tech for Good Want to stay hands-on while helping a team build technology that makes a meaningful difference? We're recruiting a Technical Lead Engineer for a tech for good business ...

AI Platform Engineer - TypeScript | AWS | MCP | Agentic AI Salary: £80,000 Location: London We're working with an established, technology-led business in the sports betting industry that's making a significant investment in AI ...

lead complex projects, make meaningful technical decisions and help shape the future of the platform. Responsibilities Design, build and deliver complex systems using TypeScript, Node.js, React and AWS, taking projects from initial requirements through to production. Lead architectural decisions, document technical trade-offs and establish scalable, secure and maintainable engineering … software engineering experience, typically five or more years, with evidence of senior-level technical ownership. Expert knowledge of TypeScript, with deep expertise in either Node.js/backend engineering or React/frontend engineering , alongside the ability to work across the stack. Strong AWS experience, including designing cloud systems for scalability ...

join an in-house engineering team undergoing a significant technology modernisation. Most of your time will be spent building new services using TypeScript, Node.js and AWS, alongside helping migrate functionality from a a couple of existing .NET applications. We are looking for a mix of both Node.js Typescript …/ECS, EC2, Eventbridge, Lambda etc). The vast majority of your work will be new feature delivery and enhancements to existing functionality in Node.js Typescript. What you'll be doing Building APIs, backend services and integrations using TypeScript and Node.js Working with AWS, microservices and event-driven architecture Helping ...

inherit a working estate, backed by an external partner for secondary overflow. You are taking over a production estate that is highly specific: a Node.js application and public API running on Amazon EKS (eu-west-2) , backed by Aurora MySQL 8 (with a read replica) and ElastiCache Redis , fronted … compliance programme, keeping controls green via Vanta. What You'll Do Run EKS Production: Own our live AWS environment, handling EKS node groups, cluster upgrades, VPC routing, and tested database restores. Triage Aurora MySQL: Resolve our most common production bottlenecks—slow queries, lock contention, and connection pressure—by tracing faults ...

Our client is an AI market research company. Hey! We're an AI market research company Our client is a Y Combinator-backed company in an active growth period. We started this year as a ...

Put your embedded software expertise to work on systems where reliability matters. Redline are seeking an experienced Contract Embedded Software Engineer - Linux to develop mission-critical systems for a leading technology company near Greenwich. If ...

Put your embedded software expertise to work on systems where reliability matters. Redline are seeking an experienced Contract Embedded Software Engineer - Linux to develop mission-critical systems for a leading technology company near Greenwich. If ...