Node.js Developer – APIs, Microservices & Cloud

Solirius Consulting; Greater London; On-site; GBP 60,000 - 95,000; Full time

Benefits offered by this job

Competitive Salary

Bonus Scheme

Private Healthcare Insurance

25 Days Annual Leave + Bank Holidays

Training & development options

Flexible Working

Job summary

Solirius Reply is seeking an experienced Node Developer to join our team in delivering robust back‑end services. You will design, implement, and maintain server‑side applications and APIs, while collaborating with front‑end teams to ensure seamless user experiences.

The role emphasizes strong JavaScript/Node.js skills, API design, and cloud familiarity, with opportunities to work across modern stacks and devops practices.

Qualifications

• Proven experience in developing server-side applications with Node.js.
• Strong RESTful API design and integration experience.
• Experience with both SQL and NoSQL databases and data modeling.

Responsibilities

• Develop and maintain Node.js back-end services and APIs.
• Integrate with third‑party services and RESTful APIs.
• Collaborate with front‑end developers to deliver seamless UX.
• Write clean, scalable code and perform unit/integration tests.
• Participate in agile sprints and code reviews.

Skills

Node.js development

JavaScript (ES6+)

RESTful APIs

SQL/NoSQL databases

OAuth/JWT auth

Git

Docker

TypeScript

GraphQL

Cloud platforms (AWS/Azure/GCP)

CI/CD

Testing (Mocha/Chai/Jest)

React/Vue/Angular (frontend)

RabbitMQ/Kafka

Education

Bachelor’s degree in Computer Science or related field

Tools

MongoDB

PostgreSQL

MySQL

Job description

Solirius Reply is seeking an experienced Node Developer to join our team in delivering robust back‑end services. You will design, implement, and maintain server‑side applications and APIs, while collaborating with front‑end teams to ensure seamless user experiences.

The role emphasizes strong JavaScript/Node.js skills, API design, and cloud familiarity, with opportunities to work across modern stacks and devops practices.