Senior Software Engineer – C++ and C#
Senior Software Engineer for the Vantage team – ABBYY's flagship Document AI platform, a cloud-native, microservices-based product combining purpose-built AI, OCR, NLP, and direct LLM integration to help enterprise customers extract, classify, and act on data from any document. A hands-on contributor building and evolving the services that power Vantage's document AI capabilities – from OCR pipelines and skill-training workflows to API integrations and analytics infrastructure.
Responsibilities
- ▹End-to-end development: design, develop, test, and deploy features and services within the Vantage platform, contributing to areas such as document processing pipelines, AI skill management, cloud infrastructure, and API layers
- ▹Code quality: write clean, maintainable, well-tested code; actively participate in code reviews and champion engineering best practices across the team
- ▹Cross-functional collaboration: work closely with product managers, UX designers, ML engineers, and fellow software engineers to translate Vantage feature requirements into well-architected solutions
- ▹Continuous improvement: identify and surface improvements to existing Vantage services, tooling, and delivery workflows; reduce technical debt and increase engineering velocity
- ▹System reliability: monitor the health and performance of Vantage cloud services; investigate and resolve production incidents in a timely manner
- ▹Technical growth: stay current with advances in Document AI, cloud-native patterns, and GenAI integration approaches that could enhance the Vantage platform
Requirements
- ▹5–9 years of professional software engineering experience with deep expertise in C# .NET and C++, willing to work with both languages
- ▹Proven experience designing, implementing, and operating CI/CD pipelines using GitHub Actions and/or Azure DevOps Pipelines
- ▹Good understanding of microservices architecture
About the company
ABBYY is a trusted partner for purpose-built AI and intelligent automation, offering flexible work options and a supportive team. Over 10,000 customers trust ABBYY, including many Fortune 500 companies such as DHL, Johnson & Johnson, FDA, DMV, PwC, KeyBank, Spotify, and H&R Block.