Senior Node.js Engineer — Cloud & Microservices (Hybrid Poland)

EPAM Systems; Województwo pomorskie; Hybrid; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Hybrid work model

Remote work within Poland

Work abroad up to 60 days annually

Relocation opportunities

Career development programs

English classes

Health insurance

Employee stock purchase plan

Job summary

EPAM Systems in Poland is seeking a Senior Node.js Developer to join our team in Gdansk/Krakow in hybrid mode (3 days in the office). You will contribute to design and development of microservices, REST APIs, and cloud-based solutions, while analyzing legacy systems and defining modern architecture.

The role requires 5+ years in software engineering with Node.js, JavaScript, AWS experience, and strong communication skills.

Qualifications

• 5+ years of software engineering experience including Node.js.
• Strong JavaScript expertise with Node.js.
• Experience designing microservices and REST APIs.
• Hands-on AWS services: EC2, S3, Lambda, Kinesis, Firehose, DynamoDB, CloudWatch.
• Knowledge of DynamoDB and PostgreSQL (DB2 legacy a plus).
• Familiar with TypeScript and Java.
• Understanding CI/CD, testing practices, and tools like Cucumber.
• Experience in Agile development environments.
• Excellent communication and client-facing skills; able to manage ambiguity.

Responsibilities

• Design and develop scalable microservices and REST APIs.
• Analyze legacy applications and define target architecture for modernization.
• Implement and optimize cloud solutions using AWS services.
• Ensure performance, security, and reliability across apps and services.
• Collaborate in an Agile setting with cross-functional teams and stakeholders.
• Contribute to code reviews and establish engineering best practices.
• Use testing frameworks and monitoring tools to maintain quality and stability.
• Communicate with clients and internal teams, providing technical insights.

Skills

Node.js

JavaScript

Microservices

REST APIs

Agile

CI/CD

Testing

Cloud AWS

Communication

Tools

AWS

Job description

EPAM Systems in Poland is seeking a Senior Node.js Developer to join our team in Gdansk/Krakow in hybrid mode (3 days in the office). You will contribute to design and development of microservices, REST APIs, and cloud-based solutions, while analyzing legacy systems and defining modern architecture.

The role requires 5+ years in software engineering with Node.js, JavaScript, AWS experience, and strong communication skills.