Roman B.
Mid-Level Technical Lead & AI Automation Specialist
Open to offersNew to PlatformAbout
Roman B. is a seasoned Tech Lead and Full Stack Developer with a solid background in developing robust backend systems and automation workflows. With a Specialist Degree in Radioelectronic Systems from Tomsk State University of Control Systems and Radioelectronics, he brings both academic and practical expertise to his roles. Currently serving as a Technical Lead & Backend Architect for an online job search platform, Roman has skillfully designed the backend infrastructure utilizing NestJS and PostgreSQL, complemented by a secure deployment and performance optimization with Docker and Redis. In a freelance capacity, he has developed intricate automation workflows using n8n, integrating Artificial Intelligence for various business processes. His previous experience includes working in AdTech, where Roman developed lead generation systems and integrated marketing workflows with CRM tools. His career is characterized by his adaptive use of advanced technologies and efficient project management, evidenced by his certifications in automation and quality assurance. Fluent in multiple languages, he holds proficiency in English and is a native Russian speaker.
Experience
Technical Lead & Backend Architect
Job Search Platform Startup (Online Jobs Media LLC) · 2025 — PresentDesigned and built the entire backend infrastructure for a high-load job board platform utilizing NestJS and PostgreSQL. Managed containerized deployment with Docker, configured CDN for static assets, and enhanced database performance through Redis caching. Integrated n8n as a core orchestration layer for business logic automation, allowing seamless communication between services and AI models. Developed LLM-powered agents for automated vacancy handling, content generation, and smart search functions. Oversaw the product development lifecycle, managing technical requirements and guiding the roadmap execution.AI Automation Engineer & n8n Consultant
Self-employed / Freelance · 2025 — PresentCreating complex automation workflows using n8n across varied business sectors, including content generation, CRM, and operations. Integrating LLM (Large Language Models) into business processes for automated decision-making and data processing. Developing custom 'AI Agents' that interact with external APIs and databases.Full Stack Developer (AdTech)
AdTech Media Team (NDA) · 2023 — PresentMaintained a high-load lead generation infrastructure, focused on traffic processing and data routing with PHP and October CMS. Built intricate automation workflows using Make/Integromat, Zapier, and Python to connect marketing campaigns with Google Ads and CRM systems. Handled server provisioning, domain management, and Cloudflare configuration to optimize security and performance.Radio Engineer
Russian Television and Radio Broadcasting Network · 2018 — 2023Conducted maintenance, tuning, and repairs of analog and digital broadcasting equipment. Performed signal quality measurements and technical analyses. Developed signal flow schematics and prepared technical documentation for broadcasting systems to ensure stable and high-quality radio and TV transmission in the region.QA Engineer / Assessor
Yandex · 2022 — 2022Executed manual test scenarios to validate the functionality of software. Documented and tracked software defects through bug reporting. Created and maintained comprehensive test cases and scenarios, utilizing Chrome DevTools for debugging and analysis of web application issues.
Skills & Expertise
Education
- Certificate of Professional Development in Software Testing and Quality AssuranceTomsk State University of Control Systems and Radioelectronics · 2021 — 2022
- Specialist Degree in Radioelectronic SystemsTomsk State University of Control Systems and Radioelectronics · 2012 — 2018