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Benny RubanovBR

Benny Rubanov

Lead Fullstack Software Eng - Startup Strategy

€655/day
Dallas, US
3-7 years

Average response time: 1 hour

About Benny

Full-stack software engineer (B.S. Physics, UT Dallas) experienced in web app development, AI-driven automations, and data processing pipelines. I build products from scratch with a focus on shipping quickly, validating with real users, and scaling into sustainable businesses.
  • English

    Native or bilingual

  • Spanish

    Fluent

  • Russian

    Fluent

Can work on-site
Dallas (up to 50km)

Experience

  • Pinit AI Labs
    Full-stack Software Engineer
    TECH
    November 2023 - September 2025 (1 year and 10 months)
    • Developed AI proposal-writing platform to streamline U.S. Government contract applications for construction contractors
    • Leveraged LLMs for structured, submission-ready outputs to reduce writing time from 10+ hours to less than 30 minutes
    • Engineered a modular AI stack with tone customizations, and optimized LLM outputs with prompt tuning and RAG
    • Migrated codebase from Vue Options API to Composition API and Javascript to Typescript, improving maintainability
    Typescript VueJS FastAPI LLM artificial intelligence
  • ECosmetics.com
    Full-stack Software Engineer and Project Lead
    March 2024 - January 2025 (10 months)
    • Created python scripts to update 30,000+ product descriptions using web-scraping & LLMs for large online cosmetics reseller
    • Developed custom LLM chaining techniques and integrated web scraping to reduce description hallucinations to near-0
    • Designed a custom prompt-selection system & library to dynamically adjust LLM responses based on data from web scraping
    • Continually maintained the script to keep pace with state-of-the-art LLM improvements and changes
    Python automation Web scraping
  • Quirk Consulting & Development Labs
    Lead Full-stack Software Engineer
    July 2024 - December 2024 (5 months)
    • Led data visualization feature dev for an Atlassian Marketplace app, improving Jira insights for 200+ companies
    • Ported codebase to new serverless backend stack (Typescript, React) under Atlassian's new Forge paradigm
    • Built Dashboard Gadget integration, collaborating with Atlassian engineers to solve undocumented technical challenges
    React.js Typescript Next.js

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Education

  • B.S.
    The University of Texas at Dallas (UTD)
    2020
    B.S.
  • Bill Archer Fellow
    The University of Texas System
    2019
    Bill Archer Fellow

Skill set

Categories