Senior Full-Stack (Go,TypeScript) Developer

Project Duration: Long-term
Experience Required: 5+ years
Work Format: Full-time, Remote
Location: Remote from Poland

Job Overview

We are looking for an experienced Senior Full-Stack (Go,TypeScript) Developer to join a long-term project focused on building scalable, high-performance backend systems. The role involves working with modern technologies, microservices architecture, and cloud-native solutions in a distributed team environment.

Technical Requirements

• Strong hands-on experience with Go, including goroutines, channels, concurrency patterns, and memory management
• Solid knowledge of TypeScript, including modern language features and type safety
• Experience with TypeScript-based frameworks such as React, Angular, Node.js, NestJS
• Practical experience with Go frameworks (e.g. Gin, Echo)
• Good understanding of RESTful and GraphQL API design
• Experience working with microservices and distributed systems
• Familiarity with SQL and NoSQL databases and data modeling
• Experience using Git and CI/CD pipelines
• Strong understanding of software engineering principles and best practices
• Excellent problem-solving skills and attention to detail
• Good communication skills and ability to work in a team

Preferred Qualifications

• Experience working in SAFe environments
• Knowledge of cloud platforms and DevOps practices
• Experience with database optimization and management
• Understanding of security best practices (secure coding, OAuth, JWT, data encryption)
• Experience in Agile/Scrum teams
• Familiarity with testing frameworks and test automation

Soft Skills

• Strong analytical and problem-solving mindset
• Clear communication with both technical and non-technical stakeholders
• Team-oriented and collaborative approach
• Flexibility and adaptability to changing requirements and technologies
• Ownership mentality and proactive attitude
• High attention to code quality, readability, and maintainability

Required Technical Stack

• Golang
• TypeScript
• React
• Angular
• Node.js

Responsibilities

• Design, develop, and maintain scalable backend services using Go
• Build and integrate RESTful and/or GraphQL APIs
• Develop and support microservices-based architectures
• Analyze and optimize performance, memory usage, and concurrency
• Write unit, integration, and end-to-end tests
• Participate in CI/CD processes (build, test, deployment automation)
• Work with Docker and Kubernetes
• Maintain clear and up-to-date technical documentation
• Collaborate with product owners, architects, and development teams
• Ensure high code quality and compliance with best practices
• Optimize solutions for scalability, reliability, and performance