Junior-Mid Level Node.js Software Engineer (Must have prior government experience)

Amber Labs; Bristol; On-site; GBP 30,000 - 45,000; Full time

Job summary

A technology consultancy in the UK is seeking a motivated Junior-Mid Level Node.js Software Engineer for a 12-month fixed-term contract. The successful candidate will engage in building RESTful APIs and microservices while utilizing modern technologies like AWS and Docker. Candidates must have government experience and a collaborative mindset, with an opportunity to learn and grow in a supportive environment. If you’re eager to contribute to meaningful projects, this role is for you.

Qualifications

• Some experience with Node.js and backend development.
• Understanding of REST APIs and microservices.
• Familiarity with cloud platforms, especially AWS.

Responsibilities

• Build and maintain RESTful APIs and microservices using Node.js.
• Implement asynchronous messaging between services.
• Define infrastructure as code and support automated deployments.

Skills

Node.js

Backend development

REST APIs

Microservices

AWS

Docker

DevOps practices

GitLab CI / CD

Education

Experience working in government

Tools

Kafka

Terraform

AWS ECS

AWS Cognito

Job description

Junior-Mid Level Node.js Software Engineer (Must have prior government experience)

12 month fixed term contract

The Company

At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company culture is centred around collaboration, where all colleagues, regardless of their role, work together to minimise risk and shorten delivery times. Our team consists of highly-skilled cross‑functional consultants, analysts, and support staff.

Your Role

We’re on the lookout for a curious and motivated Junior-Mid Level Node.js Software Engineer to join our growing engineering team. This is a fantastic opportunity to work with modern technologies, learn from experienced mentors, and contribute to real‑world projects from day one.

What You’ll Do

• Build and maintain RESTful APIs and microservices using Node.js
• Work with Kafka and AWS SQS to implement asynchronous messaging between services
• Use Terraform to define infrastructure as code and support automated deployments
• Containerize applications with Docker and deploy them to AWS ECS
• Collaborate with senior engineers to design scalable, cloud‑native solutions on AWS
• Integrate authentication and user management with AWS Cognito
• Contribute to version control and CI / CD workflows using GitLab
• Participate in code reviews, testing, and agile ceremonies to continuously improve quality and delivery
• Learn and grow through hands‑on experience, mentorship, and structured development plans

Your Skills and Experience

• Some experience with Node.js and backend development
• Must have worked in government
• Understanding of REST APIs, microservices, and asynchronous messaging concepts
• Familiarity with cloud platforms (especially AWS) and containerization tools
• Enthusiasm for infrastructure as code and DevOps practices
• A collaborative mindset and eagerness to learn from others
• Bonus: Exposure to GitLab CI / CD, Cognito, or Terraform

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.
• Prohibiting all forms of harassment, bullying, discrimination, and victimisation and promoting a culture of dignity and respect for all.
• Educating all new hires on our Diversity and Inclusion policies and ensuring 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.