
Software Engineer
- London
- Permanent
- Full-time
Location: Remote (UK)
Permanent
RS Group is seeking a Software Engineer to join our growing engineering team.We're looking for a JavaScript-focused engineer with a strong understanding of how to connect and integrate data from multiple sources. You'll work with REST APIs, manage API contracts, apply data transformation rules, and sequence API calls effectively. Familiarity with Apollo Graph will be key in understanding the structure and relationships within a datagraph-covering nodes, edges, and paths that allow us to query and navigate data efficiently.Joining our Sales & Payment team, you'll play an important role in shaping the services and tools used not only by our own engineers but across RS Group globally. This is an exciting opportunity to build scalable, reliable solutions that have a real impact on our business.What You'll Be Doing
- Design, develop, and maintain high-quality software solutions with a focus on JavaScript and Node.js.
- Build and integrate APIs (REST/GraphQL) that ensure data reliability and scalability.
- Collaborate closely with architects, product owners, and other engineers to shape technical solutions.
- Participate in the full software development lifecycle, from design and coding through to testing and deployment.
- Apply a mature testing mindset, contributing to unit, integration, and end-to-end testing practices.
- Contribute to code reviews, pair programming, and mentoring where relevant.
- Help shape team practices and engineering standards, driving continuous improvement.
- Support and optimise cloud-based, serverless, and microservice architectures.
- Node.js
- GraphQL
- REST APIs
- React.js
- Microservice and serverless architecture
- AWS (Lambda, API Gateway, IAM, Secrets Manager)
- CI/CD practices (Git, GitLab, Terraform/CloudFormation)
- Testing frameworks and tools: unit testing, E2E testing, Cucumber, Postman, JMeter
- Strong experience in JavaScript/Node.js development.
- Hands-on experience with APIs (REST/GraphQL), including design, integration, and data transformation.
- Understanding of cloud environments (preferably AWS) and serverless/microservices architecture.
- A solid grasp of testing practices (unit, integration, E2E).
- Familiarity with CI/CD pipelines and DevOps principles.
- Strong communication and teamwork skills, with the ability to explain technical concepts clearly.
- Problem-solving mindset with attention to detail.
- Frontend experience with React.js.
- Experience with Terraform or other IaC tools.
- Knowledge of tools like Cucumber and Postman for testing and automation.
- Help for people to take control of ongoing Health conditions such as diabetes or asthma with £500 a year available for monitoring & consultation
- Support for Neurodiverse colleagues and families with neurodiverse members with needs assessment, diagnosis and post diagnostic support for autism spectrum, ADHD and Tourette's syndrome
- Support for Women at different life stages from streamlined fertility support through to diagnosis and monitoring of both endometriosis and menopause
- Helping our LGBTQ+ community through enhanced coverage for trans colleagues, including voice coaching, facial surgery, and gender confirmation surgery
- Additions to Fertility coverage including IVF for lesbian couples and information/support around surrogacy and adoption for all.