Backend Engineer - Configuration Team

Text SA is a company based in Wrocław, operating in the software domain with a focus on backend services and configuration management for its applications.

• 4+ years of backend engineering experience in product-focused environments.
• Strong, hands-on production experience with Go (Golang).
• Solid understanding of Node.js for maintenance and migration purposes.
• Experience designing, querying, and optimizing relational databases (MySQL, PostgreSQL).
• Experience operating services in production under high traffic and scale.
• Proven track record of delivering features end-to-end independently.

Nice to have:

• Experience with Infrastructure as Code, specifically Terraform.
• Familiarity with cloud infrastructure (GCP preferred).
• Experience working with Redis and background task runners or work-queue mechanisms.

• Develop, scale, and maintain backend services (Configuration API, TextApp services, Integration API) primarily in Go, and support existing Node.js services.
• Design and optimize relational databases (MySQL/PostgreSQL) and caching layers (Redis).
• Take full ownership of work from ticket assignment to deployment and monitoring in production.
• Handle cross-team requests and build configuration pools for use by other engineering teams.
• Participate in technical discussions and architectural decisions advocating pragmatic solutions.
• Migrate and refactor legacy systems into modern, scalable solutions without disrupting production traffic.

Contract type is B2B (self-employed). Candidates must have or be able to register a business in selected EU countries. Personal data will be processed according to GDPR and Polish data protection laws.