Contact information

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Work experience

Founder & Lead Developer

from 05.2026 to now (2 months)
Capo — Multi-Tenant AI Agent Platform, Дистанційно (IT)

Architected a multi-tenant AI-agent platform with LangGraph orchestration, LiteLLM model routing, and Supabase (PostgreSQL) row-level security for per-tenant isolation.
Built a RAG pipeline on Docling, integrated Deepgram speech-to-text, and instrumented Langfuse for tracing, observability and evaluation.
Developed a FastAPI backend and Next.js frontend end-to-end using agentic, AI-driven development.
Designed Capo as reusable B2B infrastructure, with Farmbook running on it as the first client.

Founder & Lead Developer

from 05.2026 to now (2 months)
Farmbook, Дистанційно (IT)

Built a digital record-keeping product for small and medium farmers, with a Telegram bot supporting voice input (speech-to-text) for hands-free entry in the field.
Implemented the backend on NestJS, PostgreSQL and Prisma, delivering AI features through the Capo agent platform.
Developed the product end-to-end using AI-driven / agentic development.

Senior Backend Developer / Team Lead

from 05.2022 to 04.2023 (1 year)
Under NDA, Дистанційно (IT)

Development and maintenance of a microservice-based affiliate marketing system, ensuring
robust functionality and scalability.
Leadership and management of the development team, fostering collaboration and effective
delivery of project milestones.
Direct communication with customers, department heads, affiliates, and support teams to
align development activities with business objectives.
Implementation of backend solutions using TypeScript, Node.js, NestJS, PostgreSQL, Prisma,
and gRPC for efficient system performance.
Integration of third-party services such as UPS, 99 minutos logistics systems, and Telegram Bot
API to enhance platform capabilities.
Management of CI/CD pipelines utilizing GitLab Pipelines, Tanzoo, and Kubernetes (K8S) for
seamless deployment processes.

Senior Backend Developer / Tech Lead

from 12.2021 to now (4 years 7 months)
Coright, Дистанційно (IT)

Design and maintenance of microservice-based applications using NestJS, enabling scalable
and efficient backend solutions.
Coordination with customers to ensure alignment on product development planning and
deliverables.
Utilization of a technology stack including TypeScript, Node.js, PostgreSQL, Prisma, gRPC, and
RabbitMQ to develop robust software solutions.
Integration of third-party services such as SendGrid, BRREG, Google Drive, and Papirfly to
enhance application functionality.
Implementation of CI/CD processes through GitHub and AWS pipelines alongside orchestration
tools like Nomad and Consul for streamlined deployments.
Management of task tracking and agile workflows within project environments using tools such
as Jira.

Senior Backend Developer

from 07.2021 to 12.2021 (6 months)
Smoothr, Дистанційно (IT)

Development and maintenance of microservice-based enterprise applications using Node.js
and Express to ensure robust backend functionality.
Refactoring existing microservices to incorporate GraphQL and socket.io, enhancing real-time
communication capabilities.
Optimization of application performance for improved scalability and efficiency.
Utilization of a technology stack including TypeScript, Node.js, gRPC, GraphQL, MongoDB, and
socket.io to support development processes.
Implementation and management of CI/CD pipelines through GitLab for streamlined software
deployment.
Integration with Google Cloud services to support infrastructure scalability and reliability

Backend Developer /DevOps

from 02.2019 to 07.2021 (2 years 6 months)
kikidevelopment, Одеса (IT)

Development, deployment, and hosting of web applications based on ASP.NET Core, Spring
Boot, and NestJS for various B2B platforms.
Creation of custom integrations with third-party platforms utilizing Google APIs, SendGrid, and
Stripe.
Utilization of a technology stack including C#, ASP.NET Core, EF Core Framework, Java,
PostgreSQL, T-SQL, TypeScript, and NestJS.
Execution of integration testing to ensure seamless application interoperability and
functionality.
Implementation and management of CI/CD pipelines using Azure Cloud Services, AWS
infrastructure, Jenkins automation server, and self-hosted Unix-based platforms.
Optimization and maintenance of system performance through effective DevOps practices
across deployment environments.

Owner of ATOM Family (pet-project)

from 01.2015 to 12.2021 (7 years)
ArmaZ, Дистанційно (IT)

Ownership and management of the ATOM Family, ArmaZ/Rubicon projects, overseeing all
aspects of development and resource hosting.
Leadership of the development team, ensuring effective collaboration and high-quality
deliverables.
Design and implementation of solution architectures leveraging technologies such as Java,
Spring Boot, PostgreSQL, NestJS, RabbitMQ, Lua, gRPC, and the Telegram Bot API.
Integration with third-party services including Google SMTP and Telegram for seamless
functionality.
Development and deployment workflows supported via CI/CD pipelines using Jenkins and
Linode tools.
Application of microservices architecture to ensure scalable and reliable project performance

Knowledge and skills

• NestJS
• TypeScript
• Node.js
• AWS
• Git
• GitHub
• Docker
• Jenkins
• Nginx
• Python
• FastAPI
• LangGraph
• LiteLLM
• RAG
• MCP
• Langfuse
• PostgreSQL

Language proficiencies

• English — above average
• Ukrainian — fluent

Additional information

Open to full-time and part-time. I work AI-native — building and shipping with AI coding agents as the primary workflow, which lets me deliver more in less time than a typical full-time specialist. I value autonomy and low-bureaucracy environments.