Vasyl Marmash

Vasyl Marmash

Software Engineer

Experienced Team Lead & Backend Developer with 4+ years of expertise in building scalable web applications and leading development teams. Passionate about clean code, system architecture, and mentoring developers. Proven track record of delivering high-quality solutions and driving technical excellence. Skilled in Ruby on Rails, team leadership, and modern DevOps practices. Strong background in system architecture, API development, code review, and cloud infrastructure management. Experienced in leading cross-functional teams and implementing best practices.

Education

Lviv Polytechnic National University - Bachelor’s Degree in Computer Science

Events & Conferences

Continuous professional development in Ruby on Rails and backend architecture

Practical experience with cloud platforms (AWS, Azure) and DevOps practices

Ongoing self-education in distributed systems, performance optimization, and Web3 (Solana ecosystem)

Clean architecture and responsibility for the result — that’s what turns code into a reliable product.

Vasyl Marmash Software Engineer

Latest Articles

legacy systems modernization

Banking, Mobile App Legacy Systems Modernization: Choosing Swift vs Objective-C

Visual metaphor of autonomous AI agents operating inside a modern software development workflow. Multiple intelligent nodes coordinating across code repositories, CI/CD pipelines, testing environments, and monitoring systems. Structured network with active data flows, decision loops, and feedback cycles. Clear sense of autonomy and orchestration rather than chaos. No people, no text, no logos. Futuristic but professional engineering atmosphere.

AI What Are Autonomous AI Agents? Use Cases in Dev Workflows

A sophisticated fintech editorial cover illustrating regulator-ready artificial intelligence, abstract AI brain or neural network integrated with financial symbols and secure data flows, subtle compliance motifs such as checkmarks, shields, audit lines, and transparent layers, modern fintech color palette

AI, Banking Practical Guidance on How to Build a Regulator-Ready AI in Fintech

Practical Guidance

Legacy Systems Modernization

Banking, Mobile App

Legacy Systems Modernization: Choosing Swift vs Objective-C