About the Job

Company Description

OBSS is Turkey’s largest technology consultancy, pioneering product development and technology consulting for an AI-native future. With more than 20 years of experience and offices in Istanbul, Ankara, London, Amsterdam, and Baku, we empower leading companies in banking and finance, insurance, e-commerce, retail, and the start-up ecosystem. Our team of over 1000 talented professionals thrives on collaboration, innovation, and continuous learning. We are now looking for a .NET Full Stack Developer to join us and contribute to building high-quality, end-to-end solutions that create real business impact.

OBSS is looking for a .NET Developer to join our dynamic team and contribute to delivering end-to-end software payment solutions across diverse industries. You will work on cutting-edge projects, collaborating with cross-functional teams to design, develop, and maintain high-quality applications that solve real business problems.

Main Responsibilities

• Collaborate with business analysts, project managers, and other stakeholders to understand and define project requirements.
• Design, develop, and maintain .NET-based applications, ensuring scalability, performance, and security.
• Participate in the full software development life cycle, including planning, coding, testing, and deployment.
• Conduct code reviews and provide constructive feedback to ensure code quality and adherence to coding standards.
• Troubleshoot, debug, and resolve software defects and issues in a timely manner.
• Stay current with industry trends and best practices to continuously improve development processes and technologies.

Qualifications / Technical Skills

• Bachelor’s Degree in Computer Engineering, Computer Science, Software Engineering, or any relevant field
• 2-4 years of banking domain experience
• Strong experience with .NET Core, C#, MVC, WebAPI, Entity Framework, and SQL
• Knowledge of Kubernetes, MSSQL, Redis, and cloud platforms (GCP preferred)
• Experienced in the credit card domain
• Experience with test automation
• Eager to learn new technologies
• Good team player with a result-oriented attitude and analytical mindset
• Strong communication and interpersonal skills
• High energy and drive

Additional Informations :

Professional Growth & Learning

As a tech company, we focus on reskilling and upskilling to support career growth. We offer a personalized Individual Growth Program (IGP), where employees set clear goals for each half of the year. These goals may include trainings, certifications, and personal development milestones, creating a structured roadmap for continuous improvement. The IGP helps employees strengthen both technical and soft skills, ensuring steady professional advancement.

Company Culture and Values

We celebrate diversity, inclusion, and equal opportunity, fostering a collaborative environment where innovation can flourish. Our culture emphasizes mentorship, knowledge sharing, and active participation in tech communities, workshops, and team events. This vibrant atmosphere empowers employees to contribute their best while feeling supported and valued.

Benefits and Perks

We provide competitive salaries, flexible and hybrid working arrangements, and a wide range of opportunities for growth through training programs, certifications, and workshops. In addition, we offer initiatives designed to build a supportive and engaging workplace where curiosity and collaboration are encouraged. These benefits ensure that employees feel motivated, empowered, and equipped to reach their full potential.