Software Engineer - Backend

We are looking for a Senior Backend Developer for our Digital Technologies team located in İstanbul.

What We Expect:

• Implement business-critical features with a strong focus on performance, stability, and maintainability.
• Write clean, secure, testable, and scalable code while strictly adhering to high code quality standards and best practices.
• Contribute to technical discussions within the engineering team.
• Active participation in Code Review processes to enforce technical standards and maintain code quality across the team.
• Participate in release processes, CI/CD workflows, and deployment activities.
• Troubleshoot complex production issues, perform loganalysis, and resolve performance bottlenecks effectively.
• Act with a proactive mindset and collaborate strongly within a fast-paced, scale-oriented, and results-driven engineering environment.

Qualifications:

• Minimum of 10 years of professional experience in designing, developing, and maintaining highly available, resilient, and scalable backend applications using Java and C#.
• Hands-on experience with Java (21 - 25), Git, and Maven.
• Deep understanding of the Spring Boot, Spring MVC, and Spring Data JPA/JDBC ecosystem.
• Solid experience with .NET Framework / .NET Core, ASP.NET Web API, and Entity Framework for the maintenance and evolution of existing services.
• In-depth knowledge of MS SQL Server database architecture; expertise in writing complex T-SQL queries, stored procedures, and performing query optimization.
• Solid experience in designing and implementing RESTful JSON APIs, Service-Oriented Architecture (SOA), and Event-Driven Architecture (EDA).
• Strong understanding of application-level security concepts and identity protocols (e.g., OAuth2, JWT).
• In-depth knowledge of software Design Patternsand the ability to apply them effectively in various architectural scenarios.
• Hands-on experience with application monitoring andobservability tools (e.g., Application Insights, Grafana, NewRelic, or equivalent APM solutions) for log analysis, distributed tracing, and performance diagnostics.
• (Preferred) Knowledge of Azure cloud services and active Azure CI/CD pipelines to support ongoing cloud migration initiatives.
• (Preferred) Understanding of messaging platform architectures (e.g.,Kafka, EMS, ActiveMQ, or IBM MQ).
• (Preferred) Experience with containerization and orchestration technologies (Docker, Kubernetes, or OpenShift).
• (Preferred) Experience in designing and implementing secure integrations with third-party systems and external vendor APIs.

What We Embrace:

• Equal Salary Advocate
• A Globally Diverse/An International Workplace
• Inclusive Team-Building Activities
• Leadership Exposure With Organizational Events
• Inclusive Language And Culture
• Social Clubs/Networks
• Inclusive/Family-Friendly Policies

Who We Are

CCI is a multinational beverage company which operates in Türkiye, Pakistan, Kazakhstan, Iraq, Uzbekistan, Bangladesh, Azerbaijan, Kyrgyzstan, Jordan, Tajikistan, Turkmenistan, and Syria. CCI produces, distributes and sells sparkling and still beverages. CCI employs more than 10,000 people, has a total of 33 bottling plants, and 3 fruit processing plants in 12 countries, offering a wide range of beverages to a population base of 600 million people.

Our purpose at CCI is to create value for our employees, customers, consumers, and community. In line with our vision to become the best FMCG company, we put people at the core of everything we do. We achieve successful results with our people who come together as One Team, committing to live by our shared values of passion, integrity, accountability, and teamwork. Our ambition is to become a great place to work, which is inclusive, diverse, and inspiring, with its key organizational and leadership capabilities.

Encouraging a diverse and inclusive organization is core to our commitment at CCI, that's why we nurture it in everything we do. We are proud to become the fourth company to obtain the EQUAL-SALARY global certification and proud to be an Equal Opportunity and Affirmative Action employer, covering in all our countries.

We take responsibility for the future with our Sustainability Commitments for 2030.

Focusing our roadmap on six main areas, including packaging, water, and climate on environmental issues; human rights, diversity & inclusion, and community investments on social issues, we pledged 9 commitments to continuously improve our efforts. To ensure that by the year 2030, 35% of newly hired individuals, 40% of managerial positions, and 50% of executive committee members are comprised of women.

We're an equal opportunity employer. All applicants will be considered for employment without attention to race, sex, color, national or social origin, ethnicity, religion, age, pregnancy, disability, sexual orientation, gender expression, or political opinion.