Middle Node.js Engineer
Description
The company is looking for a talented Backend Engineer to help build the infrastructure that secures the world’s software supply chains.
You’ll work alongside top-tier engineers to design and deliver high-performance, secure, and scalable systems. This role is ideal for someone who thrives in a fast-paced environment, enjoys solving complex technical challenges, and wants to build products that make a meaningful impact.
Responsibilities
- Design, develop, and maintain scalable and reliable backend services and APIs.
- Build high-performance systems capable of handling large volumes of data and traffic.
- Develop and improve backend infrastructure using Node.js.
- Work with both SQL and NoSQL databases, including data modeling and performance optimization.
- Design and implement solutions within a microservices architecture.
- Build and maintain cloud-based services and infrastructure.
- Collaborate closely with product, engineering, and other cross-functional teams to deliver new features.
- Troubleshoot, debug, and resolve complex production issues.
- Improve system performance, reliability, scalability, and security.
- Strong commitment to writing clean, maintainable, and high-quality code.
Requirements
- Bachelor’s degree in Computer Science, Software Engineering, or a related field.
- 2–4 years of experience in backend development, with a focus on building scalable applications and services.
- Strong proficiency in Node.js.
- Hands-on experience with database technologies, including both SQL and NoSQL databases.
- Familiarity with cloud services and microservices architecture.
- Experience working directly with customers or within a product-focused company/environment.
- Excellent problem-solving and analytical skills.
- Strong commitment to writing clean, maintainable, and high-quality code.
Bachelor's degree in Computer Science or related field; 2-4 years backend development experience; strong Node.js proficiency; SQL and NoSQL database experience; cloud services and microservices familiarity.
Key Responsibilities
- designing backend services
- developing APIs
- optimizing databases
Skills & Tools
Node.js, SQL, NoSQL
Job Details
- Category: Software Development
- Seniority: Mid Level
- Commitment: Full Time
- Workplace: Remote — Poland
- Languages: English
About CommIT
A global tech services company delivering custom software and IoT platforms. — Industry: Information Technology