1,126 to 1,150 of 1,477 Remote/Hybrid Node.js Jobs

Blockchain Software Developer - Digital Assets Platform

Location
Greater London, England, United Kingdom
equivalent languages, ensuring security, correctness, and gas efficiency* **Integrate Web3 libraries and SDKs** (e.g., Web3J, Web3JS, Ethers.js, Viem) into enterprise Java and/or Node.js backend services* **Implement asynchronous, event-driven architectures** to handle on-chain events, transaction lifecycle management, and blockchain state synchronization* **Collaborate with architects and senior engineers … experience in **Web3 and blockchain application development**, including smart contract development and blockchain protocol integration* **Solid** experience with **backend development** using Java/Spring, Node.js, or equivalent enterprise frameworks* Proficiency in **Solidity** smart contract development, including testing frameworks (Hardhat, Foundry, Truffle) and security best practices* Hands-on experience with **Web3 ...

Blockchain Software Developer - Digital Assets Platform

Hiring Organisation
Citigroup
Location
London, UK
Employment Type
Full-time
equivalent languages, ensuring security, correctness, and gas efficiencyIntegrate Web3 libraries and SDKs (e.g., Web3J, Web3JS, Ethers.js, Viem) into enterprise Java and/or Node.js backend servicesImplement asynchronous, event-driven architectures to handle on-chain events, transaction lifecycle management, and blockchain state synchronizationCollaborate with architects and senior engineers to contribute … experience in Web3 and blockchain application development, including smart contract development and blockchain protocol integrationSolid experience with backend development using Java/Spring, Node.js, or equivalent enterprise frameworksProficiency in Solidity smart contract development, including testing frameworks (Hardhat, Foundry, Truffle) and security best practicesHands-on experience with Web3 libraries such ...

Full Stack Developer Full Stack Developer

Hiring Organisation
Sanderson Recruitment
Location
London, UK
Employment Type
Full-time
SaaS products used by thousands of customers. This is an opportunity to work across the full development lifecycle, building scalable React front ends and Node.js back ends while collaborating closely with Product, Design and Engineering teams. You'll have the autonomy to own features from concept through to deployment … role in shaping engineering standards and mentoring other developers. What you'll be doingBuilding and maintaining modern web applications using React, Next.js, Node.js and Nest.js. Developing scalable APIs and backend services. Designing and optimising PostgreSQL databases. Deploying and supporting applications in Microsoft Azure. Writing clean, well-tested, maintainable TypeScript code. ...

Sr React Software Engineer

Hiring Organisation
Branding Brand
Location
Woonsocket, Rhode Island, United States
Employment Type
Permanent
Salary
USD Annual
retail and hospitality. Ideal candidates are skilled in React and have API/web server experience. TypeScript, Native iOS, or Android knowledge, and Node/AWS experience is a plus. This is a hybrid position where you will be required to go into an office in Woonsocket … coding best practices and participate in ongoing security training and awareness Qualifications: Strong background in web languages and technologies: React.js, React Native, Javascript, TypeScript, Node.js Strong knowledge of HTML, CSS, JavaScript, and modern ES6+ features Experience with state management (Redux, Zustand, or TanStack Query) Familiarity with component-driven architecture ...

Full Stack Engineer

Hiring Organisation
Robert Half
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
through final development, testing and into production. The platform modernises an existing ASP.NET/on-premises SQL application and is now built using React, Node.js, TypeScript, Azure SQL and Azure Web Apps, within a Microsoft 365 environment. A strong prototype has already been developed, providing the baseline for the next … turning this into a robust, scalable and production-ready application. Key Responsibilities: Take the existing prototype through development, testing and production. Work across React, Node.js, TypeScript and Azure SQL. Improve the data model and database architecture, addressing current limitations and manual processes. Develop a more effective and maintainable front end. ...

Full Stack Engineer

Hiring Organisation
Robert Half Limited
Location
London, United Kingdom
Employment Type
Contract, Work From Home
through final development, testing and into production. The platform modernises an existing ASP.NET/on-premises SQL application and is now built using React, Node.js, TypeScript, Azure SQL and Azure Web Apps, within a Microsoft 365 environment. A strong prototype has already been developed, providing the baseline for the next … turning this into a robust, scalable and production-ready application. Key Responsibilities: Take the existing prototype through development, testing and production. Work across React, Node.js, TypeScript and Azure SQL. Improve the data model and database architecture, addressing current limitations and manual processes. Develop a more effective and maintainable front end. ...

typescript developer for authentication platforms

Location
Greater London, England, United Kingdom
goals through transparent, disciplined strategies. Задачи Develop and enhance backend services supporting authentication and MFA platforms Design, build and maintain RESTful APIs using TypeScript, Node.js and NestJS Deploy, monitor and support applications within AWS using Infrastructure as Code Maintain production services, including software updates, database migrations and operational support Contribute … continuous improvements to engineering practices Collaborate with product, security and engineering teams to deliver secure, reliable technical solutions Требования Strong commercial experience with TypeScript, Node.js and NestJS or Express, with a proven track record of building RESTful APIs Hands-on experience with AWS services including ECS, Lambda, CloudFront ...

Software Engineer - Conversational AI

Hiring Organisation
Symple Lending
Location
Tampa, Florida, United States
Employment Type
Permanent
Salary
USD Annual
architectural decisions. • Partner with business stakeholders to translate requirements into scalable APIs and AI solutions. What We're Looking For • Production experience with TypeScript, Node.js, and AWS. • REST API development using API Gateway or similar technologies. • Experience with conversational AI platforms (ElevenLabs, ZVA, AWS Lex, Dialogflow, or similar). • Prompt … Actions CI/CD pipelines • SQL, Redshift, Athena, or similar analytics platforms • CloudWatch dashboards and observability • EventBridge Scheduler experience Technologies You'll Work With • Node.js & TypeScript • AWS Lambda, API Gateway, CDK • DynamoDB, Amazon S3 • SQS, SNS, EventBridge Scheduler • Twilio • ElevenLabs & Zoom Virtual Agent • CloudWatch & pino structured logging • Git & GitHub ...

Software Engineer - Conversational AI

Hiring Organisation
Symple Lending
Location
Saint Petersburg, Florida, United States
Employment Type
Permanent
Salary
USD Annual
architectural decisions. • Partner with business stakeholders to translate requirements into scalable APIs and AI solutions. What We're Looking For • Production experience with TypeScript, Node.js, and AWS. • REST API development using API Gateway or similar technologies. • Experience with conversational AI platforms (ElevenLabs, ZVA, AWS Lex, Dialogflow, or similar). • Prompt … Actions CI/CD pipelines • SQL, Redshift, Athena, or similar analytics platforms • CloudWatch dashboards and observability • EventBridge Scheduler experience Technologies You'll Work With • Node.js & TypeScript • AWS Lambda, API Gateway, CDK • DynamoDB, Amazon S3 • SQS, SNS, EventBridge Scheduler • Twilio • ElevenLabs & Zoom Virtual Agent • CloudWatch & pino structured logging • Git & GitHub ...

Senior Software Engineer

Location
United Kingdom
turn ideas into reliable, customer-ready features What you’ll be working with You should be comfortable with most of our core technologies: Node.js and TypeScript React and modern front-end tooling AWS (e.g., Lambda, ECS/Fargate, API Gateway, SQS/SNS, DynamoDB, RDS) NestJS or equivalent back … quality and reduce repetitive work — and we encourage engineers to use these tools effectively. What we’re looking for: Experience building production systems using Node.js/TypeScript Hands‐on experience developing UIs with React Solid understanding of cloud-native engineering on AWS Experience with microservices, messaging patterns and distributed systems ...

Full Stack Software Engineer

Location
Greater London, England, United Kingdom
maintain the dominAI web application using React and TypeScript, building reliable and performant interfaces for complex operational data. Build and extend backend services in Node.js that integrate with AI inference pipelines and simulation systems. Own well-scoped features end to end - from refining the requirement through to shipping and supporting … Computer Science, Software Engineering, or a related field - or equivalent practical experience. Professional experience building web applications with React and TypeScript. Working proficiency in Node.js - comfortable contributing to backend services, not just consuming them. Strong communication skills - able to explain your work to engineers and stakeholders; quick to ask good ...

Lead DevEx Engineer

Hiring Organisation
Liberis
Location
London, UK
Employment Type
Full-time
influence how engineering works at Liberis! What you'll get to do in the role: Own and evolve the service template library for .NET, Node.js, and Python — covering project scaffolding, dependency management, containerisation, local dev setup, and production configuration. Templates are generated, not forked, so keeping them current and opinionated … hour)Video interview with the wider Liberis team (1 hour)What we think you'll need: Proficient in at least one of .NET (C#), Node.js and Python — able to build, configure, and template production-grade services in each. Strong GCP experience (Azure experience is nice to have)Hands-on experience ...

Lead DevOps Engineer

Hiring Organisation
Liberis
Location
London, UK
Employment Type
Full-time
influence how engineering works at Liberis! What you'll get to do in the role: Own and evolve the service template library for .NET, Node.js, and Python — covering project scaffolding, dependency management, containerisation, local dev setup, and production configuration. Templates are generated, not forked, so keeping them current and opinionated … hour)Video interview with the wider Liberis team (1 hour)What we think you'll need: Proficient in at least one of .NET (C#), Node.js and Python — able to build, configure, and template production-grade services in each. Strong GCP experience (Azure experience is nice to have)Hands-on experience ...

Senior Full Stack Software Developer (React / TypeScript / Node)

Hiring Organisation
Granite Recruitment and Consulting Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
Senior Full Stack Software Developer (React/TypeScript/Node) Fully remote and flexible working - £50,000 - £60,000 A fantastic opportunity for a Senior Full Stack Software Developer to join a leading HealthTech company, joining a growing remote digital team and helping to build their scalable, high quality modern … contribute to software architecture and help to influence technical direction. You will likely have some of the following experience: React TypeScript/JavaScript NodeJS Azure cloud tech An understanding of modern architecture for developing web applications Agile development The team work on a remote basis, with very infrequent meet ...

NodeJS Developer - Fintech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
NodeJS Developer – FintechTo 90,000Quant Capital is urgently looking for a JavaScript/NodeJS Developer to join our high profile client. They have recently raised (PE and Bank) 50 million and are set for another 100 million raise in February. They are acquiring users at 50,000 per month … Review of designs/code and knowledge sharing are key to smooth organizational continuity. Two brains are better than one. Day to Day The NodeJS Developer will: Develop, test and deploy internal and client facing responsive web applications. Prototype and build new components on top of Cloud infrastructures. Work closely ...

Full Stack Engineer

Hiring Organisation
Randstad Digital
Location
Manchester Area, United Kingdom
Title: Full Stack Developer (Java, Node.js, React, TypeScript) Location: Manchester, UK (Hybrid – 2 days/week in-office required) Contract Duration: 6 Months+ (High likelihood of extension) Employment Type: Contract Role Overview We are seeking an experienced Full Stack Developer for a 6-month+ contract based in Manchester to engineer … high-performance web applications. You will deliver end-to-end features, working across enterprise Java and Node.js backend services while building responsive frontends using React and TypeScript. Key Responsibilities Design and deploy scalable microservices using Java (Spring Boot) and Node.js (Express/NestJS). Build modern, modular web interfaces using ...

Application Developer (SOURCE) - Sr

Hiring Organisation
Nalley Consulting
Location
Washington, Washington DC, United States
Employment Type
Permanent
Salary
USD Annual
Full-stack developer will support the development of a new iteration of the SOURCE that is interactive, leverages AI, and is containerized. Requirements Mandatory: Node.js with Typescript, SQL, PostgreSQL, Redis, ElasticSearch Highly Desired: JSON, Java, Java Script, SharePoint, XML, VBAs, Oracle, MongoDB, Solr, SQL, Open AI, other AI technologies. Required … skills Understanding of SOURCE website Angular, TypeScript, PostgreSQL, Redis, NestJS, Node, ElasticSearch, MongoDB, Docker Required experience Understanding of the existing SOURCE website Full-stack development Transition from VM to containers. ABOUT NALLEY CONSULTING Nalley Consulting is a Service Disabled Veteran Owned Small Business working with prime partners to staff Department ...

Application Developer (SOURCE) - Sr

Hiring Organisation
Nalley Consulting
Location
Alexandria, Virginia, United States
Employment Type
Permanent
Salary
USD Annual
Full-stack developer will support the development of a new iteration of the SOURCE that is interactive, leverages AI, and is containerized. Requirements Mandatory: Node.js with Typescript, SQL, PostgreSQL, Redis, ElasticSearch Highly Desired: JSON, Java, Java Script, SharePoint, XML, VBAs, Oracle, MongoDB, Solr, SQL, Open AI, other AI technologies. Required … skills Understanding of SOURCE website Angular, TypeScript, PostgreSQL, Redis, NestJS, Node, ElasticSearch, MongoDB, Docker Required experience Understanding of the existing SOURCE website Full-stack development Transition from VM to containers. ABOUT NALLEY CONSULTING Nalley Consulting is a Service Disabled Veteran Owned Small Business working with prime partners to staff Department ...

Lead Software Engineer (Transformation & Technical Excellence) (HYBRID)

Hiring Organisation
C-4 Analytics
Location
Cambridge, Massachusetts, United States
Employment Type
Permanent
Salary
USD Annual
Description Job DescriptionLead Software Engineer (Transformation & Technical Excellence) Stack: JavaScript (Node/Lambdas), MongoDB, Angular The Mission We are seeking a Lead Engineer who doesn't just write code, but builds the ecosystem where great code thrives. Currently, our engineering organization is at a pivotal junction. We are looking … setting the standard. You are comfortable challenging the status quo to protect the health of the codebase. A Master Craftsman: Deep expertise in JavaScript (Node.js), NoSQL (MongoDB), and Angular. You know the difference between a solution that works and a solution that lasts. Modern Methodology: You believe in "Fail Fast ...

Lead Full Stack Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum plus benefits
Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working Salary: Competitive + benefits We're working with a fast-growing UK SaaS technology company that builds data-driven digital products used by commercial teams to better understand and engage with their customers. They are now looking … once deployed Influence technical direction, tooling and best practice across the wider engineering function Tech Environment You'll work with a modern stack including: Node.js microservices JavaScript & TypeScript Vue.js Redis, SQL Server & Snowflake AWS cloud infrastructure CI/CD pipelines and DevSecOps practices About You Strong full stack development experience ...

Lead Full Stack Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £100,000 per annum
Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within the South Salary: Competitive + benefits We're working with a fast-growing UK SaaS technology company that builds data-driven digital products used by commercial teams to better understand and engage with their customers. They … once deployed Influence technical direction, tooling and best practice across the wider engineering function Tech Environment You'll work with a modern stack including: Node.js microservices JavaScript & TypeScript Vue.js Redis, SQL Server & Snowflake AWS cloud infrastructure CI/CD pipelines and DevSecOps practices About You Strong full stack development experience ...

Lead Full Stack Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum plus benefits
Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Midlands/South Salary: Competitive + benefits We're working with a fast-growing UK SaaS technology company that builds data-driven digital products used by commercial teams to better understand and engage with their customers. They … once deployed Influence technical direction, tooling and best practice across the wider engineering function Tech Environment You'll work with a modern stack including: Node.js microservices JavaScript & TypeScript Vue.js Redis, SQL Server & Snowflake AWS cloud infrastructure CI/CD pipelines and DevSecOps practices About You Strong full stack development experience ...

Business Systems Engineer

Location
City of Edinburgh, Scotland, United Kingdom
production issues. Contributing to AI-assisted business workflows and engineering practices. Improving testing, deployment pipelines, monitoring and documentation. Technology Stack PHP/Laravel TypeScript, Node.js, NestJS React MySQL & PostgreSQL AWS (Lambda, ECS, RDS, S3, SQS, SNS) Docker & CI/CD pipelines Monitoring and observability tools What We're Looking … Strong experience in either PHP/Laravel or TypeScript/Node.js . Proven ownership of production software and business-critical systems. Experience building APIs, integrations and backend systems. Strong understanding of relational databases and data modelling. Experience with automated testing and modern deployment practices. Ability to work directly with ...

Lead Software Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
quality through testing, CI/CD, security, performance and observability. Tech Stack Essential TypeScript React Next.js REST APIs Modern Web Development Technical Leadership Desirable Node.js C#/.NET Microsoft Azure (or AWS/GCP) CI/CD Automated Testing Headless CMS Cloud Services About You You'll be an experienced … enjoy remaining hands-on whilst leading technical discussions, mentoring engineers and helping shape scalable software solutions. Experience across backend technologies such as Node.js or C#/.NET , cloud platforms and modern software delivery practices would be highly beneficial. What's on Offer? Hybrid working (Manchester City Centre) Modern technology stack ...

Platform Engineer AWS Kubernetes

Hiring Organisation
Client Server
Location
St. Albans, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
modern technology estate including AWS, Linux, Kubernetes, Kafka, Redis/Valkey, HAProxy, Consul, Grafana, OpenSearch and Terraform, alongside development technologies including C# .Net, Python, Node.js, Bash and PowerShell. CI/CD tooling includes Azure DevOps Pipelines and ArgoCD. Location/WFH: You'll join colleagues in St. Albans, Hertfordshire (parking … hybrid model and flexible working hours within the core 0730-1730. About you: You have previous Software Engineering skills, ideally C# .Net, Python, Node.js, PowerShell or Bash You have strong experience with AWS and Infrastructure as Code, ideally Terraform You have strong Kubernetes experience You have a deep understanding ...