Senior Backend Developer (Golang) - IT/Hybrid
Date: Jul 2, 2026
Location: Baku, AZ
Company: Azercell Telecom LLC
About Azercell
At Azercell, we're shaping a sustainable digital future as Azerbaijan’s #1 provider of mobile, fixed, and B2B solutions. We lead with innovation, building secure and scalable infrastructure, accelerating digital adoption, and delivering seamless experiences for individuals, businesses, and the public sector. Powered by data, AI, and automation — and driven by a skilled, inclusive team — we operate with agility, trust, and a commitment to creating long-term value for our people and communities.
What you will do:
- Design, develop, test, debug, and maintain backend services using Go (Golang).
- Develop REST APIs and backend integrations with internal and external systems.
- Transform business requirements into reliable technical solutions.
- Participate in technical solution design and prepare solution design documentation.
- Implement business logic, data processing logic, and service-level validations.
- Work with relational databases such as PostgreSQL and Oracle, including query writing, optimization, and troubleshooting.
- Analyze and resolve technical issues related to backend services, integrations, databases, and production behavior.
- Write clean, maintainable, and testable code.
- Prepare and maintain technical documentation for developed services, APIs, and integrations.
- Cooperate with product, QA, frontend, DevOps, security, and other technical teams during development, testing, deployment, and support activities.
- Support backend services throughout the development, implementation, and production support lifecycle.
- Continuously improve knowledge of technologies, platforms, and systems used within Azercell.
What you will bring:
- Bachelor’s degree in Computer Science, Software Engineering, Information Technology, Applied Mathematics, or a related field, or equivalent practical experience.
- Minimum 5+ years of professional experience in software development.
- Minimum 3+ years of hands-on experience with Go (Golang).
- Strong practical knowledge of Go, including concurrency, error handling, interfaces, context, testing, and idiomatic Go development.
- Strong experience with REST APIs, microservices architecture, backend integrations, algorithms, data structures, and software engineering best practices.
- Practical experience with relational databases, preferably PostgreSQL and/or Oracle.
- Experience working with Git, Docker, Kubernetes, and CI/CD-based delivery processes.
- Experience with unit testing, debugging, troubleshooting, and performance optimization.
- Understanding of distributed systems, service-to-service communication, secure API development principles, and API design principles.
- Familiarity with observability tools, cloud platforms such as AWS, and NoSQL databases would be considered an advantage.
- Ability to work in an Agile environment and cooperate effectively with cross-functional technical teams.
- Strong analytical, problem-solving, communication, and teamwork skills.
- Fluent Azerbaijani and at least intermediate English.
What you will gain: