Senior JS Full-Stack Engineer — Remote & Impactful

SoftServe; Polska; Hybrid; PLN 369.000 - 583.000; Vollzeit

Benefits dieser Stelle

Health coverage

Learning opportunities

Flexible work options

Zusammenfassung

SoftServe is seeking a senior full-stack engineer to design scalable cloud-native applications for retail analytics. You will work on full-stack features using React, Node.js/TypeScript, and AWS Lambda, shaping architecture for reliable, observable services.

You will implement REST and GraphQL integrations, ensure robust testing, and contribute to CI/CD improvements in a collaborative, multilingual team.

Qualifikationen

• 5+ years of commercial software development experience.
• Proficiency with React and Hooks, and Node.js with TypeScript.
• Experience building REST APIs and consuming GraphQL services.
• Knowledge of PostgreSQL and MongoDB with indexing basics.
• Hands-on AWS Lambda and API Gateway, including CORS basics.
• Strong testing mindset: unit, integration, and end-to-end testing.

Aufgaben

• Build end-to-end features across React and Node.js/TypeScript.
• Design scalable architectures and optimize frontend/backend performance.
• Develop REST APIs and integrate GraphQL services.
• Implement AWS Lambda functions and API Gateway configurations.
• Improve CI/CD pipelines and promote engineering best practices.
• Apply SOLID, clean architecture, and decoupled components.
• Use observability tools to troubleshoot and maintain production systems.

Kenntnisse

React with Hooks

Node.js

TypeScript

AWS Lambda

REST API

GraphQL

PostgreSQL

MongoDB

SQL/NoSQL optimization

CI/CD

Testing (unit/integration/e2e)

Observability (logs/metrics/tracing)

Terraform or IaC

Tools

React

Node.js

TypeScript

GraphQL

AWS (Lambda/API Gateway)

SQL (PostgreSQL)

NoSQL (MongoDB)

Terraform

Jobbeschreibung

SoftServe is seeking a senior full-stack engineer to design scalable cloud-native applications for retail analytics. You will work on full-stack features using React, Node.js/TypeScript, and AWS Lambda, shaping architecture for reliable, observable services.

You will implement REST and GraphQL integrations, ensure robust testing, and contribute to CI/CD improvements in a collaborative, multilingual team.