Full Stack Node.js Developer

Amber Labs Ltd; City of Westminster; On-site; GBP 45,000 - 65,000; Full time

Job summary

A tech company located in the City of Westminster is seeking a skilled Full Stack Developer to work on backend services and APIs using Node.js as well as developing frontend components with modern frameworks like React or Vue. The role demands strong experience with event-driven systems and cloud services, ensuring scalable and secure deployments. Candidates must have a solid understanding of RESTful APIs and be comfortable in agile environments. The position is a 12-month permanent FTC, and visa sponsorship is not available.

Qualifications

• Proven experience in full stack development with Node.js.
• Strong understanding of RESTful API design and microservices.
• Experience with frontend frameworks (React, Vue, etc.).
• Familiarity with event-driven systems (Kafka, SQS).
• Proficiency in AWS services and cloud-native deployment.
• Experience with Terraform and Docker.

Responsibilities

• Develop and maintain backend services and APIs using Node.js.
• Build responsive, accessible frontend components using modern JavaScript frameworks.
• Design event-driven systems using Kafka and SQS.
• Implement infrastructure automation with Terraform.
• Deploy and manage services in AWS (ECS, Cognito, SQS).
• Containerise applications using Docker.
• Collaborate across DevOps, design, and product teams.

Skills

Full stack development with Node.js

RESTful API design and microservices

Frontend frameworks (React, Vue)

Event-driven systems (Kafka, SQS)

AWS services and cloud-native deployment

Terraform and Docker

Agile, collaborative environments

Job description

Responsibilities

• Develop and maintain backend services and APIs using Node.js
• Build responsive, accessible frontend components using modern JavaScript frameworks
• Design event‑driven systems using Kafka and SQS
• Implement infrastructure automation with Terraform
• Deploy and manage services in AWS (ECS, Cognito, SQS)
• Containerise applications using Docker
• Collaborate across DevOps, design, and product teams to deliver end‑to‑end solutions
• Maintain code quality through GitLab CI/CD and peer reviews
• Ensure scalability, security, and performance across the stack

Skills and Experience

• Proven experience in full stack development with Node.js
• Strong understanding of RESTful API design and microservices
• Experience with frontend frameworks (React, Vue, etc.)
• Familiarity with event‑driven systems (Kafka, SQS)
• Proficiency in AWS services and cloud‑native deployment
• Experience with Terraform and Docker
• Comfortable working in agile, collaborative environments

Diversity & Inclusion

Here at Amber Labs, we are dedicated to fostering an inclusive and equitable workplace for all. Our commitment to diversity, equality, and inclusion includes valuing the unique experiences, perspectives, and backgrounds of all employees and creating an environment where everyone feels welcomed, respected, and valued. We prohibit all forms of harassment, bullying, discrimination, and victimisation and promote a culture of dignity and respect for all. We educate all new hires on our Diversity and Inclusion policies and ensure they are aware of their rights and responsibilities to create a safe and inclusive workplace. By taking these steps, we are dedicated to building a workplace that reflects and celebrates the diversity of our employees and communities.

Additional Information

This role at Amber Labs is a 12‑month permanent FTC. Please be advised that, at this time, we are unable to consider candidates who require sponsorship or hold a visa of any type.

What Happens Next? Our Talent Acquisition Team will be in touch to advise you on the next steps. We have a two‑stage interview process for most of our consultants. In certain cases, we may include a third and final stage, which is a conversation with the company partners. This will only be considered if deemed necessary.