Node.js Backend Engineer - Build Scalable, Secure APIs

RemoteStar; England; Remote; GBP 60,000 - 80,000; Full time

Job summary

A recruitment agency in the tech sector is seeking a Back End Developer (Node.js) for a leading cybersecurity client in the UK. In this role, you will design and maintain scalable APIs, enhance data feeds, and ensure secure integrations. The ideal candidate has a bachelor’s degree in Computer Science and over three years of backend development experience, with strong skills in Node.js and Python. This full-time position offers an opportunity to work in a dynamic environment combating cyber threats.

Qualifications

• 3+ years of experience in backend development.
• Strong proficiency in Node.js and Python, with deep knowledge of their ecosystems.
• Expertise in SQL and database optimization.
• Familiarity with Kafka, Apache Spark, or Apache Flink for streaming data.
• Strong problem-solving and collaboration skills.

Responsibilities

• Drive the expansion of data feeds and API offerings.
• Design, build, and maintain high-performance APIs ensuring scalability, reliability, and security.
• Champion code quality and best practices.
• Troubleshoot and resolve complex technical issues.
• Stay updated on emerging technologies.

Skills

Node.js

Python

SQL

Kafka

Apache Spark

Apache Flink

GraphQL

Microservices

AWS Cloud Platform

Problem-solving skills

Education

Bachelor’s degree in Computer Science, Engineering, or related field

Job description

A recruitment agency in the tech sector is seeking a Back End Developer (Node.js) for a leading cybersecurity client in the UK. In this role, you will design and maintain scalable APIs, enhance data feeds, and ensure secure integrations. The ideal candidate has a bachelor’s degree in Computer Science and over three years of backend development experience, with strong skills in Node.js and Python. This full-time position offers an opportunity to work in a dynamic environment combating cyber threats.