
Vladislav Siumbeli
Senior Software Engineer
Senior Software Engineer with 9+ years of experience architecting, scaling, and shipping high-performance web and mobile applications from initial concept through production deployment. I specialize in modular frontend architecture, cross-platform mobile development, and scalable backend APIs.
My work spans product planning, implementation, and release. I focus on clean code, resilient UI/UX systems, and technical delivery that stays aligned with business goals in remote-first teams.
Technical Skills
Languages
Frontend
Backend & Databases
State & Data Management
Testing & Tools
Experience
Hampr | Senior Frontend Engineer
December 2022 - Present
- Architect and scale key features for an enterprise corporate food services platform centralizing ordering, automated budget allocation, and complex multi-gateway payment flows.
- Drive end-to-end UI/UX optimizations across core product surfaces, enhancing interface responsiveness and streamlining critical user workflows.
- Collaborate closely with product managers and backend teams to establish clean, maintainable frontend architecture and standardize API contract definitions.
Riloat | Founder & Lead Engineer
May 2021 - December 2022
- Founded an independent mobile game studio, managing the full software development lifecycle from initial concept and UI/UX prototyping to store deployment for two original mobile titles.
- Built core gameplay systems, state management, and asset pipelines using cross-platform tools, optimizing performance for a seamless experience across low- and high-end devices.
- Oversaw product operations, including release management via App Store Connect and Google Play Console, community engagement, and analytics tracking.
Indeework | Senior Frontend Engineer
March 2021 - November 2021
Engineered the frontend architecture for the Neufield Cloud Platform, a modular B2B field service ecosystem built to automate manual operational processes.
Developed and delivered specialized features across five interconnected applications:
- Dispatcher: Real-time task allocation and progress tracking dashboard.
- Agent App: Cross-platform mobile tool providing field agents with real-time client data and operational workflows.
- Partner & Customer Hubs: Collaboration portals streamlining partner communications and self-service support.
- Insights App: Data-rich dashboard delivering operational metrics and interactive analytics visualizations.
Feel-IT-Services | Frontend Engineer
April 2019 - February 2021
- Built and maintained client-facing B2B e-commerce platforms and analytical dashboards utilizing React and modern component libraries.
- Scoped technical deliverables and documented client requirements to ensure precise alignment with business requirements and project timelines.
- Introduced standardized code quality practices, reusable design system components, and structured code reviews to increase team velocity.
X Global LLC | Full Stack Engineer
August 2018 - March 2019
- Refactored a high-volume ad platform, migrating legacy endpoints to modern ES6+ standards and RESTful architectures powered by Node.js, Express, and Sequelize.
- Conducted comprehensive codebase audits to eliminate redundant third-party dependencies, streamline database queries, and reduce client bundle size.
Near East University Robotics Laboratory | Frontend Engineer
June 2017 - July 2018
- Vehicle Tracking Admin: Developed a real-time municipal transit monitoring application using React to track bus fleet logistics across Nicosia.
- Democracy Web App: Co-created a high-reliability election monitoring portal for parliamentary elections, featuring real-time data ingestion and dynamic statistical rendering.
Education
Near East University, Cyprus | Bachelor's Degree, Faculty of Computer Information Systems
September 2014 - June 2018
- Capstone Project (CodeStack): Designed and developed a full-stack learning platform featuring a React frontend, a Go backend API, and a SQLite database.
- Core Coursework: Database Systems, Software Engineering, System Analysis & Design, Object-Oriented Programming, Web & Mobile App Development, Computer Networks.
Financial-Banking College, Moldova | Pre-University, Faculty of Informatics
September 2010 - June 2014
- Core Coursework: Data Structures & Algorithms, Object-Oriented Programming, Database Systems, Networking Fundamentals.