Description: CHAAMO is seeking a Technical Co-Founder (Full-Stack) to help finalise our marketplace app and prepare it for launch. The platform is already built using Flutter and NestJS (Typescript) , and is nearly ready for testing. We're now looking for a hands-on technical partner to lead final development, optimise the stack, and help take CHAAMO to market. … and Launch the App : Complete development of the existing Flutter app (iOS and Android), polish features, fix bugs, and prepare for testing. Own Backend Systems : Manage and extend our NestJS/NodeJS backend and ensure smooth data handling and business logic. Handle DevOps and Infrastructure : Use AWS (EC2, Lambda, RDS, SNS) to maintain and scale the system. Integrate APIs : Finalise More ❯
Description: CHAAMO is seeking a Technical Co-Founder (Full-Stack) to help finalise our marketplace app and prepare it for launch. The platform is already built using Flutter and NestJS (Typescript) , and is nearly ready for testing. We're now looking for a hands-on technical partner to lead final development, optimise the stack, and help take CHAAMO to market. … and Launch the App : Complete development of the existing Flutter app (iOS and Android), polish features, fix bugs, and prepare for testing. Own Backend Systems : Manage and extend our NestJS/NodeJS backend and ensure smooth data handling and business logic. Handle DevOps and Infrastructure : Use AWS (EC2, Lambda, RDS, SNS) to maintain and scale the system. Integrate APIs : Finalise More ❯
Description: CHAAMO is seeking a Technical Co-Founder (Full-Stack) to help finalise our marketplace app and prepare it for launch. The platform is already built using Flutter and NestJS (Typescript) , and is nearly ready for testing. We're now looking for a hands-on technical partner to lead final development, optimise the stack, and help take CHAAMO to market. … and Launch the App : Complete development of the existing Flutter app (iOS and Android), polish features, fix bugs, and prepare for testing. Own Backend Systems : Manage and extend our NestJS/NodeJS backend and ensure smooth data handling and business logic. Handle DevOps and Infrastructure : Use AWS (EC2, Lambda, RDS, SNS) to maintain and scale the system. Integrate APIs : Finalise More ❯
Description: CHAAMO is seeking a Technical Co-Founder (Full-Stack) to help finalise our marketplace app and prepare it for launch. The platform is already built using Flutter and NestJS (Typescript) , and is nearly ready for testing. We're now looking for a hands-on technical partner to lead final development, optimise the stack, and help take CHAAMO to market. … and Launch the App : Complete development of the existing Flutter app (iOS and Android), polish features, fix bugs, and prepare for testing. Own Backend Systems : Manage and extend our NestJS/NodeJS backend and ensure smooth data handling and business logic. Handle DevOps and Infrastructure : Use AWS (EC2, Lambda, RDS, SNS) to maintain and scale the system. Integrate APIs : Finalise More ❯
Reading, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Job Title: Social Media Data Collection System Developer Location: Reading, United Kingdom Job Category: Other Contract Duration: 3-month Fixed Term Contract Key Skills: NodeJS or NestJS Ng/RN preference Experience with Queue structures on GCP (preferred) or AWS Project Description: The project involves building a system to collect and record information about social media accounts and posts, specifically More ❯
Hounslow, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Job Title: Social Media Data Collection System Developer Location: South West London, United Kingdom Job Category: Other Contract Duration: 3-month Fixed Term Contract Key Skills Required: NodeJS or NestJS Experience with Ng/RN (preferred) Confidence with Queue structures on GCP (preferred) or AWS Project Overview: The project involves building a system to collect and record information about social More ❯
Brighton, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Job Category: Other EU work permit required: Yes Job Views: 7 Posted: 16.06.2025 Expiry Date: 31.07.2025 Job Description: 3-month Fixed Term Contract Key Skills generally required: NodeJS or NestJS Ng/RN preference is a plus Confidence with Queue structures on GCP (ideally) or AWS (acceptable) Project Overview: The project involves building a system to collect and record information More ❯
Crawley, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Job Category: Other EU work permit required: Yes Job Views: 7 Posted: 16.06.2025 Expiry Date: 31.07.2025 Job Description: 3-month Fixed Term Contract Key Skills generally required: NodeJS or NestJS Ng/RN preference (optional) Confidence with Queue structures on GCP (ideally) AWS (acceptable) Project Details: They are looking to build a system to collect and record information about social More ❯
Senior Software Engineer (Founding Team) - TypeScript, NestJS, NextJS, GCP Location: West London, 3 days a week on site Salary: £90-110,000 + Equity Incubated Startup: The security of a startup within a global business Required Skills: TypeScript, NextJS, GCP, ReactJS Join a startup redefining music's role in health and well-being. We're partnered with an incubated, well More ❯
/building role. Hands-on coding if you like. Candidate Profile: Proven experience in backend architecture and/or data platforms. Familiar with technologies such as Azure, TypeScript/NestJS, Python, and API design. This is no hard requirement, but a preference. Able to balance conceptual thinking with practical execution. Interest in AI/ML and how it can enhance More ❯
/building role. Hands-on coding if you like. Candidate Profile: Proven experience in backend architecture and/or data platforms. Familiar with technologies such as Azure, TypeScript/NestJS, Python, and API design. This is no hard requirement, but a preference. Able to balance conceptual thinking with practical execution. Interest in AI/ML and how it can enhance More ❯
and broader business units. Contribute to shipping key product improvements with a focus on reliability and user impact. Technical Environment: Primary stack includes TypeScript with React (front-end) and NestJS (back-end) Testing tools: Jest, ViteTest, and Playwright Architectures include SPAs, REST, and GraphQL APIs Hosted on AWS using ECS, RDS, S3 and related services #J-18808-Ljbffr More ❯
and broader business units. Contribute to shipping key product improvements with a focus on reliability and user impact. Technical Environment: Primary stack includes TypeScript with React (front-end) and NestJS (back-end) Testing tools: Jest, ViteTest, and Playwright Architectures include SPAs, REST, and GraphQL APIs Hosted on AWS using ECS, RDS, S3 and related services #J-18808-Ljbffr More ❯
a lightweight CI pipeline. • Provide concise hand-over docs and 30 days of post-launch bug-fix cover. Must-Have Skills • Pro in *Python (FastAPI)* or *Node.js (TypeScript/Nest)*—ready to justify your pick. • Experience extending an *AWS stack (Terraform, ECS Fargate, ALB, Secrets Manager, KMS)*. • Hands-on with *LLM APIs* and at least one *vector database* (Pinecone More ❯
a lightweight CI pipeline. • Provide concise hand-over docs and 30 days of post-launch bug-fix cover. Must-Have Skills • Pro in *Python (FastAPI)* or *Node.js (TypeScript/Nest)*—ready to justify your pick. • Experience extending an *AWS stack (Terraform, ECS Fargate, ALB, Secrets Manager, KMS)*. • Hands-on with *LLM APIs* and at least one *vector database* (Pinecone More ❯
London, England, United Kingdom Hybrid / WFH Options
The Profs
end development. Canvas and SVG React and similar frameworks like Next.js Git for version control Strong grasp of the English language with the ability to articulate clearly and concisely. NestJS RESTful APIs Databases DevOps Graduate degree with 2:1 or equivalent. Soft Skills: Flexible office hours (2 days WFH per week) 23 days holiday + Bank Holidays Loyalty Leave Company More ❯
Portsmouth, Hampshire, United Kingdom Hybrid / WFH Options
Lead Forensics
of a section of our engineering department. Although not a directly hands on role you will need to be highly competent in our tech stack our modern tech stack (NestJS/NodeJS, Vue, Redis, SQL Server and Snowflake), able to critique and drive the quality of the code created. This is a role that would suite someone with a strong More ❯
Optimization of compute units and storage. Knowledge of common attacks and techniques to protect Programs. Experience in security audits It will be a plusState compressionOracles Backend: Node.js Frameworks: Express, Nest Database:DynamoWill be a plus: PostgreSQL/MySQL/Mongo Experience with AWS:LambdaDynamoDB & App Sync (GraphQL)Will be a plus: Amplify, API Gateway, CloudFormation, Cognito, SQS, Secrets Manager, S3 More ❯
of building a strong, kind engineering culture. Are comfortable receiving feedback and keen to grow quickly. Let us know if you have... Built or maintained production-grade React/NestJS systems. Worked in a mono-repo or on Nx/PNPM tooling. Contributed to a high-quality codebase (test coverage, type-safety, linting). Worked on teams with accessibility or More ❯
Backend-for-Frontend (BFF) Systems Architectures Generating endpoints and models from OAS Comfortable developing server-side JavaScript with Node.js Launch Darkly Feature Flagging Docker Other knowledge: Languages: JavaScript, TypeScript Additional Information... ~7+ years of Web Development, including 3+ Years of More ❯
Qualifications Bachelor's or Master's degree in Computer Science or similar (PhDs preferred) 7+ years of experience in Back End Development Proficiency in Node.JS, JavaScript ES6+, and TypeScript Experience with Nest.JS is a plus but not mandatory Experience with More ❯
London, England, United Kingdom Hybrid / WFH Options
Cryptio
About Cryptio Cryptio is building the data infrastructure for the crypto economy. Our enterprise-grade back-office platform helps businesses and institutions automate financial reporting and compliance for digital assets—so they can navigate the crypto space with confidence. Backed More ❯
Loughborough, Leicestershire, East Midlands, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Full Stack Software Developer | Leicestershire (Hybrid) | £40,000 - £50,000 I'm currently working with a growing SaaS business in the construction tech space, based in Leicestershire, who are looking to bring a Full Stack Software Developer into their team. More ❯
London, England, United Kingdom Hybrid / WFH Options
ZipRecruiter
QA Engineer to establish a QA function from scratch, with experience in automation testing and security/compliance. Experience with TypeScript is essential, as their tech stack includes React, NestJS, and Vite. As the Senior QA Engineer, you will work on several important projects to enhance the organization's systems, overseeing the full Software Testing Life Cycle (STLC) from start … stage, and they are looking for candidates to start as soon as possible. Skills required for the Senior QA Engineer: Previous experience with automation testing Knowledge of TypeScript, React, NestJS, and Vite Excellent communication skills, both written and verbal, to engage with key stakeholders Roles: Senior QA Engineer/Senior Test Engineer/Senior Automation Tester Location: Kings Cross, London More ❯
function from scratch, who has experience of automation testing as well as having security/compliance experience. Having coming from a TypeScript background is essential their stack includes React, NestJS and Vite. As the Senior QA Engineer you will have the opportunity to work on several exciting and vital projects to ensure the development of the organisations systems continue to … the final stage, and they are looking for candidates to start ASAP. Skills required for the Senior QA Engineer are: - Previous experience of automation testing - Knowledge of TypeScript, React, NestJS and Vite - Good communication skills, written and verbal to interact with key stakeholders Senior QA Engineer/Senior Test Engineer/Senior Automation Tester Location: Kings Cross, London (2 days More ❯