Vitaliy K.

Designed and deployed advanced LLM solutions, including

• intelligent agents, multi-agent frameworks
• RAG systems (optimized for speed with custom chunking strategies and efficient vector searches)
• prompt optimization pipelines
• contributed to pre-sales activities, built prototypes
• led full lifecycle from testing to production deployment.

• Incorporated Machine Learning models into the solution.
  • Integrated REST APIs into the company's technology stack.
  • Developed a scalable and cost efficient solution on AWS cloud.
  • Streamlined operations for the seamless integration of technology and art.

Django Ninja is an open-source framework that Vitaliy developed himself and is used for building rapid REST APIs using Python and Django. It gained popularity and is now actively used by a few companies. Currently, it has

• 6k+ GitHub stars
• 250k+ downloads per month.
• Growing engaged community

Company helps busineses harness the power data to make informed, intelligent decisions about the products and messages they bring to market.

• Vitaliy helped introduce Python into development
  • Integrated data pipelines for multiple clients and data streams
  • Created APIs integrations
  • Managed cloud infrastructure

Managed a full cycle of software projects development (pre-sales > tech-spec documentation > architecture > decomposition > development > testing, CI/CD)

Worked with wide range of clients business domains - multimedia, content, ERP, CRM, Data processing, Infrastructure, Logistics, E-commerce

• Led a team of up to 7 people
• Communicated with clients
• Created solutions architecture
• Implementation
• Testing
• Deployment with CI/CD pipelines

• Founded an outsourcing company with a primary focus on Python development;

• Built and managed a team of up to 6 people;

• Delivered numerous projects across diverse business areas.

• Worked as a Python developer on diverse software projects;

• Served as a Team Lead, managing and guiding a team of 2–4 developers.

• Explored and applied multiple technologies across different business domains;

• Created websites tailored to client needs;

• Developed desktop applications;

• Built system services to support business operations;

• Designed and implemented software for handheld devices.

• Developed a system for managing communication hardware via RS232 protocol;

• Built a web-based user interface for managing hardware in a user-friendly way;

• Worked on a system for aggregating information about phone calls and SMS.