TapMango

Full-stack Engineer

• Designing and building scalable backend services using .NET Core, Web API, and microservices
• Implementing complex business logic for ordering, loyalty programs, promotions, and payments
• Integrating with POS systems, payment gateways, delivery platforms, and third-party APIs
• Architecting data models and optimizing MS SQL Server for high-transaction workflows
• Making architectural decisions and influencing technical direction
• Leading technical projects from conception to deployment
• Mentoring and guiding developers through technical challenges and code reviews
• Building Angular frontends and working across the full stack when needed
• Performance optimization and scalability work for multi-tenant SaaS environment
• DevOps activities—CI/CD pipelines (TeamCity, Octopus), deployment automation, on-call rotation
• Handling edge cases, failure scenarios, and distributed transactions

Senior Software Engineer

Data Engineer

• You're the bridge between raw operational chaos and polished analytics.
• Building ETL/ELT pipelines that ingest, transform, and serve data at scale
• Designing warehouse schemas (star schemas, fact tables, the whole dimensional modeling thing)
• Creating pre-aggregated datasets so dashboards load fast and analysts stay happy
• Making sure data flows reliably from source systems → transformations → analytics layer
• Partnering with analytics team to understand what data they actually need
• Optimizing the infrastructure so it doesn't cost a fortune or fall over
• Building data quality checks because garbage in = garbage out

Senior Software Engineer

Senior Data Engineer, Analytics Focus