THODORIS DIMOPOULOS
Backend Software Engineer
Athens
Summary
Results-driven Backend Software Engineer experienced in maintaining production applications and delivering backend features within .NET/C# technology stack. Achieved project success through effective communication and collaboration among business and engineering teams while proactively identifying risks. Focused on enhancing team performance and driving critical initiatives forward.
Overview
6
6
years of professional experience
1
1
Language
Work History
Software Engineer
Viva.com
10.2023 - Current
- - Deliver backend features, REST APIs and background workflows for KYC, eSignature, onboarding and third-party integration use cases.
- - Integrate KYC and identity verification providers through APIs, webhooks, provider routing, status mapping, retry handling, validation and final-state protection.
- - Collaborated with business, operations, compliance, and engineering teams to clarify requirements, align expectations, and identify technical or operational risks early.
- - Integrated KYC and identity verification providers via APIs and webhooks, managing provider routing, status mapping, retry handling, validation, and final-state protection.
- - Refactored and strengthened existing services through cleaner abstractions, enhanced validation, improved service boundaries, and maintainability-focused optimizations.
- - Support teammates and newly joined colleagues through code reviews, debugging guidance, implementation support and practical knowledge sharing.
Software Engineer
Remaco SA
09.2020 - 10.2023
- - Developed and maintained internal web applications, data-entry systems, and databases using C#, .NET, SQL Server, enhancing accessibility and user experience.
- - Developed and maintained internal web applications, data-entry systems, databases and web forms using C#, .NET, SQL Server and web technologies.
- - Supported deployments and application maintenance, resolving issues and providing technical support to business users and customers to ensure operational continuity.
- - Supported deployments, application maintenance, troubleshooting and technical support for business users and customers.
Education
Bachelor of Science - Informatics and Telematics
Harokopio University of Athens
Tavros, Greece02-2027
Skills
C#, NET, ASPNET Core, Minimal APIs, REST APIs, Background Services, async functions, Dependency Injection
Data SQL Server, EF Core, Azure Service Bus, Application Insights
Clean architecture
Unit testing
CORE STRENGTHS
Production ownership | Backend feature delivery | API and third-party integrations | KYC and eSignature workflows | Log-driven troubleshooting | Business and operations alignment | Team support and onboarding
Timeline
Software Engineer
Viva.com
10.2023 - Current
Software Engineer
Remaco SA
09.2020 - 10.2023
Bachelor of Science - Informatics and Telematics
Harokopio University of Athens