Senior Software Engineer .NET

About Lineate

We help companies go from myth to reality with custom technology. Handling billions of transactions and terabytes of data, our technology solutions have enabled companies like The New York Times, AppNexus, and NYU to achieve their goals for over a decade. Whether we’re rolling out a custom CMS that populates over 2,000 websites, providing complex loyalty offers or creating something completely custom, our expertise falls into three main categories:

• Building the tech solutions companies need to achieve their goals
• Improving and optimizing the technology companies already have
• Supporting in-house development teams with our own experts & resources.

We work with companies across all verticals, including martech, ad tech, fintech, ecommerce, and more.

 

Responsibilities:

• Develop and maintain applications using .NET (C#), ASP.NET Core, and related technologies.
• Design and implement scalable, secure, and high-performance solutions.
• Collaborate with product managers, designers, and other engineers to define software requirements and specifications.
• Optimize applications for performance, scalability, and maintainability.
• Write clean, testable, and efficient code following SOLID principles and best practices.
• Conduct code reviews, mentor junior developers, and contribute to knowledge sharing.
• Work with cloud platforms (Azure/AWS/GCP) for deployment and scaling.
• Ensure software quality by writing unit and integration tests.
• Troubleshoot and resolve complex technical issues.

 

Requirements:

• 6+ years of experience in .NET development (C#, ASP.NET Core).
• Strong understanding of OOP, SOLID principles, and software design patterns.
• Experience with RESTful APIs, microservices architecture, and cloud technologies (Azure, AWS, or GCP).
• Proficiency in working with SQL databases (SQL Server, PostgreSQL, MySQL) and NoSQL databases.
• Experience with CI/CD pipelines, Docker, and Kubernetes is a plus.
• Excellent problem-solving and debugging skills.
• Strong communication skills and ability to work in a team-oriented environment.

 

We offer

• Freedom to Develop - equal opportunity to learn and grow professionally
• Clear career and professional path, strong performance management system
• 100% additional medical insurance coverage for you and one dependant member of your family starting from the first working day
• Equipment
• Lunch catering
• All the advantages of working in an international IT company
• Flexible vacation time
• Hybrid work format
• Fun and inclusive in-person and digital events

 

Lineate is proud to be an Equal Opportunity Employer - We do not hire on the basis of race, colour, religion, creed, gender, national origin, citizenship, age, disability, veteran status, marital status, pregnancy, parental status, sex, gender expression or identity, sexual orientation, or any other basis protected by Georgian legislation. All employment is decided based on qualifications, merit, and business need.

Learn more about Lineate at our website: www.lineate.com