RS

Rumen Somov

Available to hire

Hi, I’m Rumen Somov. I’m a Full Stack AI Engineer with 5+ years of experience designing and deploying high-performance web applications and intelligent automation systems.

About

Hi, I’m Rumen Somov. I’m a Full Stack AI Engineer with 5+ years of experience designing and deploying high-performance web applications and intelligent automation systems. I thrive on building reliable, scalable solutions that bridge AI and the web, and I enjoy turning ambitious ideas into shipped products.

Hi, I’m passionate about AI-powered tooling, open source collaboration, and secure architectures. I’ve worked with the MERN stack, OpenAI API integrations, and blockchain-enabled backends, and I love crafting explainable, future-ready tools that people actually want to use.

  • 2 years' experience
  • Joined November 2025

Languages

  • BulgarianFluent
  • EnglishAdvanced

Industry experience

  • Software & Internet
  • Computers & Electronics
  • Professional Services
  • Financial Services
  • Media & Entertainment

More experts in Sofia, Bulgaria

Work experience· 16 roles

Smart Prompt Console · Independent ProjectJan 2024 – Nov 2025 · 1 yr 11 mos

Built a developer tool to benchmark and version prompts using GPT-4 APIs. Automated evaluation and reporting workflows via Node.js and SQL-based analytics.

Senior Blockchain Engineer (Mentor)Dec 2023 – Dec 2023 · 1 mo

Mentored a cross-functional team of 5 developers on smart contract design and testing best practices.

Backend Engineer / API DeveloperDec 2023 – Dec 2023 · 1 mo

Engineering backend APIs for pool analytics and user rewards; supported multiple EVM chains. Built a high-performance data pipeline with caching, background processing, and SQL-based reporting for real-time insights; contributed to a Go-based PoS chain architecture on Sonic architecture.

Validator Node Configuration & Staking OptimizationDec 2023 – Dec 2023 · 1 mo
AI Engineer & Prompt Specialist · OpenPhron.aiJan 2023 – Nov 2025 · 2 yrs 11 mos
AI Engineer / Prompt Specialist · Open Phron.aiJan 2023 – Nov 2025 · 2 yrs 11 mos
SyCrow Multi-Chain Yield Farming Platform · SyCrowJan 2023 – Jan 2023 · 1 mo
Open Phron.ai – AI-Driven Reasoning Platform · Open Phron.aiJan 2023 – Nov 2025 · 2 yrs 11 mos

Education· 5

Master's Degree · New Bulgarian University2016 – 2019
Master's Degree · New Bulgarian University2016 – 2019
Master's Degree · New Bulgarian University2016 – 2019
Master's Degree · New Bulgarian University2016 – 2019

Certifications and awards

Master's Degree2016 – 2019

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