Senior Software Engineer (iGaming)

TL;DR

Senior Software Engineer (Backend/iGaming): Building and maintaining scalable software solutions for B2C and B2B gaming platforms with an accent on high-load systems, event-driven architecture, and security. Focus on designing complex software systems, optimizing performance using Kafka and PostgreSQL, and driving architectural improvements.

Location: Tallinn, Estonia (Hybrid). Candidates must be based in the EU and eligible to work in Estonia.

Salary: 5500€–6500€ gross per month

Company

hirify.global is an award-winning gaming company providing B2C and B2B sportsbook, casino, and poker platforms across international markets.

What you will do

• Design, develop, and maintain complex, scalable, and secure software systems with minimal oversight.
• Solve critical business and technical problems to ensure reliability and performance at scale.
• Drive architectural discussions and implement large-scale technical changes.
• Own the development lifecycle, including security practices, dependency upgrades, and codebase health.
• Mentor junior and mid-level developers to foster growth and technical excellence.
• Collaborate with stakeholders to clarify requirements and propose effective technical solutions.

Requirements

• Strong professional experience in designing and delivering large-scale software solutions.
• Proficiency in a modern programming language, preferably JavaScript/TypeScript.
• Hands-on expertise in Kafka, PostgreSQL, Kubernetes, and monitoring tools.
• Solid knowledge of software architecture, design patterns, and secure coding practices.
• Fluent spoken and written English.
• Ability to secure and maintain a gaming license (includes criminal/credit checks and fingerprints).

Culture & Benefits

• 28 days of vacation with flexible working hours.
• Monthly sports/health compensation and full sick leave coverage for the first 8 days.
• Dog-friendly office in the city center with an in-house gym and games room.
• Supplemental Training Program for continuous professional growth and knowledge sharing.
• Comprehensive relocation support for a smooth transition to Estonia.

Hiring process

• Initial Interview.
• Technical Interview.
• Background check.
• Offer.