Back-end Engineer (Go)

• Design and implement backend applications with a focus on reliability and scalability
• Collaborate with product managers and engineers to improve data processing systems.
• Build and maintain efficient, scalable data pipelines for data collection, processing, and storage.
• Drive R&D initiatives within Cloud Services.
• Follow best coding practices to deliver quality code.
• Conduct A/B testing and performance analysis to refine attribution models. 
• Ensure software quality through unit, integration, and functional testing and participate in code reviews.

Team:

• Friendly working atmosphere.
• Access to a wide range of trainings (technical, soft-skills, e-learning).
• Opportunity to work on diverse projects with a multidisciplinary, multicultural team.
• Working with the latest technologies.
• Participation in local and international conferences.

Equipment:

• Laptop, PC workstation, and two external monitors.
• Choice of operating system: Windows or Linux.

Benefits:

• Private medical care (with the option to cover family members).
• Multisport card.
• Life insurance.
• Discounts on Samsung products and more.
• Free unlimited access to Copernicus Science Centre for you and your friends.

• 3+ years of experience in GoLang development.
• Solid understanding of HTTP protocols, RESTful APIs, and gRPC.
• Proficient in SQL/NoSQL databases (e.g., PostgreSQL, DynamoDB, Redis, MySQL).
• Experience with TDD/BDD methodologies and familiarity with Design Patterns.
• Strong SQL skills and experience with version control systems like Git.
• Ability to work in English for technical communication.

Nice to Have:

• Familiarity with Snowflake and additional programming languages such as Scala or Python.
• Experience with AWS administration, microservices/serverless architectures.
• Knowledge of Docker, Kubernetes, and stream data processing frameworks. 
• Understanding of web application security (OAuth2/JWT).
• Proficiency in data engineering projects using Hive/Spark.