Remote Backend Developer, Data Warehouse Team

Summary

Join Wargaming Data Warehouse as an experienced Backend Developer to maintain, develop, and scale our internal Data Management platform. As the primary backend engineer, you will have significant autonomy and full ownership over the platform, taking on a leadership role in design, development, and deployment of new features.

Requirements

• 3+ years of professional experience in software development
• Strong experience with containerization (Docker, Swarm)
• Proficiency in Golang and Python
• Experience with CI/CD pipelines using Git
• Proficiency with databases like PostgreSQL or MySQL and knowledge of Elasticsearch for data indexing
• Ability to work autonomously and take ownership of the entire backend development lifecycle—from design to production
• Excellent problem-solving skills, with the ability to drive projects to completion with minimal supervision
• Fluency in English

Responsibilities

• Own the design and architecture of our Data Management platform, ensuring it meets the evolving needs of the business
• Design and develop new features, including API services using Golang
• Optimize data ingestion, processing, and serving layers, ensuring smooth data flow and efficient resource usage
• Maintain CI/CD pipelines, automating deployments where possible
• Document and communicate the platform's technical details, ensuring that both technical and non-technical stakeholders understand how it works
• Contribute to other data-focused internal applications

Preferred Qualifications

• Experience with GraphQL APIs
• Hands-on experience with Nginx
• Experience with SQL, Snowflake, Big Data ecosystem
• Familiarity with Java and Spring (Boot) framework for backend development
• Prior experience with DataHub or similar data cataloging solutions

Benefits

• 21 days holiday (additional days based on years of service: up to 25 days) + 15 days as public holidays
• Paid Sick Leave up to a certain number of days, Marriage Leave
• Career development and education opportunities within the company
• English Language courses fully covered by the company upon Manager’s approval
• Premium Private Health Care
• Mental well-being program (iFeel)
• Onsite gym and spa
• Free parking
• Free drinks-equipped kitchen in every floor building
• Hellenic Bank benefits
• Employee discounts (e.g. restaurants, bars, etc.)
• Personal Gaming Account
• Onsite canteen with subsidized prices for food and drinks
• Company events, Social Clubs
• Seniority Awards
• Referral program - You can recommend the best talents to the company and receive a reward