Apifonica Polska
Middle Backend Developer
Apifonica PolskaLatvia19 hours ago
Full-timeRemote FriendlyInformation Technology
In this role you will:

  • Develop supportive platform APIs for customer details, billing processes and product configuration
  • Contribute to Core Platform Systems, including Customer Management, Product Delivery, IAM Centre and the Billing Integration Layer
  • Build services and libraries that become shared across all engineering teams
  • Focus on security-hardened, efficient solutions, following best practices in the industry.
  • Additionally, maintain legacy PHP/Go services, with main focus on stability and security, but also on minor product features

Tech stack

  • Dev: Go, PHP (legacy), PostgreSQL, MongoDB, Redis, RabbitMQ
  • Ops: GCP, Docker, Kubernetes, GitLab/GitLab CI, Prometheus, Grafana, ELK

We’re looking for a person who has:

  • 2+ years of commercial experience in backend development in any language
  • 1+ year of experience with Go (commercial or non-commercial)
  • Solid understanding of backend design principles (API design, modularity, testing, error handling)
  • Basic familiarity with the Go ecosystem and community conventions
  • Experience with SQL and NoSQL databases and fundamental data-modelling concepts
  • Ability to write maintainable unit tests for critical paths

Some nice-to-have skills:

  • Experience with PHP frameworks (Yii2, Symfony)
  • Practical experience with DDD
  • Understanding of distributed-systems patterns
  • Strong debugging/troubleshooting mindset; ability to trace and resolve production issues
  • Ownership attitude and familiarity with monitoring, alerting, and incident handling
  • Use of AI tools and agents to speed up development

Why Apifonica?

  • Exciting work in a fast-growing international company.
  • Opportunities to gain cross-functional and international experience.
  • Competitive compensation package.
  • Professional growth and development opportunities.
  • Flexible hybrid schedule — 2 days per week in our modern office, the rest remotely.

About Us

Apifonica is an Estonian company with its headquarters in Tallinn and offices in Poland, Germany (Tenios brand), Italy, Latvia. We offer intelligent cloud solutions and develop software solutions for communication services for businesses in Europe.

Apifonica is a highload cloud communications platform that allows companies to automate their conversations with customers. Apifonica is a fully customisable solution for automation of communication in HR, sales and customer support. This automation is tailored to the customer’s goals as our experts analyse your workflows and we customise our platform to fit your project: from basic automation of voice & text notifications to complex solutions fully integrated with your IT system featuring AI-powered voicebot, smart reporting and workflow automation.

Among our customers are such big brands as Ergo (Germany), Huawei (Germany), Decathlon (Poland), LPP (Poland), Sportsalliance (Netherlands), 4F (Poland), SkyEng (Cyprus), Jeronimo Martins (Poland) and others.

More about Apifonica: www.apifonica.com

More about Tenios: https://www.tenios.de/

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