Diana Smirnova

Software Engineer with 4+ years building developer-facing platforms, automation tooling, and internal infrastructure at scale. Hands-on experience with TypeScript/JavaScript, Go, PostgreSQL, REST APIs, and audit/observability systems. Excited to apply this foundation to AI-native developer tooling — designing MCP surfaces, agent integrations, and evaluation frameworks that make developers more productive.

Software Engineer — AI Integrations & Developer Tooling at Erply (ERPLY Retail Platform) (2022-07 – 2026-04)

Built and maintained developer-facing platforms, automation tools, and backend integrations across multiple product lines:

• Designed and shipped internal developer dashboards with observability features — log viewing, filtering, search, and operational monitoring — analogous to AI dashboard assistant workflows
• Built audit log and activity monitoring platform using S3, Parquet, Fluentd, and Kibana — instrumentation and event-tracking infrastructure directly applicable to AI eval/feedback loops
• Developed centralized admin portals and automation tools, reducing duplication across services and engineering teams
• Worked with embeddings-adjacent infrastructure: document/product search with filtering, batch processing pipelines, and structured data indexing
• Developed RESTful APIs in Go (Gorilla, Gin) consumed by multiple internal and external teams
• Worked with PostgreSQL, MySQL, MongoDB, MariaDB — including schema design, query optimization, and error handling
• Integrated backend services across billing, POS devices, inventory, promotions, and reporting domains
• Built remote configuration and device management systems with real-time status tracking and API-driven automation
• Built data-dense interfaces with TypeScript, React, and Webpack — tables, filters, multi-step workflows, role-based access
• Maintained Go template-based server-rendered applications alongside SPA frontends
• Participated in debugging, stress testing, benchmarking, and production support across multiple services

Product Design Engineer at Reinvent Baltics (2020-01 – 2020-12)

Improved UX and information architecture for gaming/betting platforms; designed payment and onboarding flows

Game UI/UX Designer at Beilsma OÜ (2021-02 – 2021-12)

Designed and implemented game features and interfaces; collaborated with engineers on cross-platform implementation

Artificial Intelligence for Business and Work – HillelIT School (2026-07)

Front-end Pro in JavaScript & React – HillelIT School (2023-05 – 2023-05)

Java / Spring Boot – HillelIT School (2024-05 – 2024-05)

C# Fundamentals – IT ProLab OÜ (2022-05 – 2022-05)

BSc in Pharmacy – Oles Honchar Dnipro National University (2014 – 2019)