API .NET Developer

The CHI Software team is not standing still. We love our job and give it one hundred percent of us! Every new project is a challenge that we face successfully. The only thing that can stop us is... Wait, it’s nothing! The number of projects is growing, and with them, our team too. And now we need аn API .NET Developer.

Details:

Start Date: asap

End Date: 31.12.25 + extension possible

Workload: full-time

Language: fluent English - German is optional

Location: mostly remote from the EU + possibly some workshops onsite in Germany

Tasks:

• Data API Development: Lead the design and development of a robust and scalable .NET-based API capable of supporting both GraphQL and REST interfaces. This API will provide seamless access to data from the Databricks Unity Catalog, enabling dynamic querying across diverse datasets.
• System Architecture: Collaborate with the team to define the architectural framework of the new Data API, ensuring flexibility, scalability, and alignment with the overall data strategy.
• Integration with Databricks: Build API functionalities that integrate efficiently with the Databricks Unity Catalog, supporting secure, reliable, and generic access to cataloged data.
• Operational Excellence: Focus on ensuring high performance, maintainability, and reliability of the API, with strong consideration for security and scalability.
• Team Collaboration: Work closely with cross-functional teams to align development efforts with business needs.

Purpuse of the role:

This role will be instrumental in designing and building a cutting-edge Data API. By leveraging architectural expertise, the candidate will develop a scalable .NET-based API that seamlessly integrates with Databricks Unity Catalog. 

This API will serve as a key enabler for dynamic data access, supporting both GraphQL and REST interfaces, and providing a robust foundation for future data-driven innovations.

Necessary Skills:

• .NET and C# Development: Proven expertise in .NET/C# development, with a focus on designing and implementing scalable, high-performance APIs for enterprise applications.
• GraphQL and REST API Development: Hands-on experience building and maintaining APIs with GraphQL and REST, ensuring seamless data access and interaction.
• Databricks and Data Platforms: Familiarity with Databricks Unity Catalog or similar data platforms, and experience developing APIs that interact with cloud-based data systems. Knowledge of Azure Cloud is a strong advantage.
• Software Architecture: Strong understanding of software architecture principles, with experience designing systems that are modular, scalable, and adaptable to future requirements.
• Problem-Solving and Optimization: Exceptional analytical skills, with the ability to diagnose performance bottlenecks and implement effective solutions to ensure reliability and efficiency.
• Deployment: Experience with CI/CD deployment processes using Azure DevOps.
• Monitoring: Knowledge of monitoring tools and practices, including telemetry and performance monitoring

Our perks

• Covered vacation period: 20 business days and 5 days off
• Free English classes
• Flexible working schedule
• Truly friendly and supporting atmosphere
• Working remotely or in one of our offices
• Medical insurance for employees from Ukraine
• Compensation of psychological counseling
• Legal support
• Relocation assistance