Кікот

Serhii-Roman Kikot
Email: [open contact info](look above in the "contact info" section)
Phone: [open contact info](look above in the "contact info" section)
Location: Dublin, Ireland
LinkedIn: [open contact info](look above in the "contact info" section)
GitHub: https://github.com/SerjRoman

Professional Summary
Full Stack Engineer with over 2 years of commercial experience in building web applications
using TypeScript, React.js, and Node.js ecosystems. Currently pursuing a BSc in Computer
Science at Trinity College Dublin. Experienced in frontend performance optimization, mobile
development (React Native), and real-time application architecture using Web Sockets.
Demonstrated ability to collaborate with cross-functional teams, implement clean architecture
(FSD, DDD), and mentor aspiring developers

Work Experience

Participant in Extended Algorithmic Workshop | Google | On Site | July 2026 – Present

• Selected to participate in an invitation-only algorithmic workshop hosted by Google
technical specialists.
• Exploring theory, practical usage and importance of algorithms with Google’s technical
specialists

Frontend Engineer | KnittedForYou | Remote | Aug 2025 - July 2026

• Migrated the core platform from a legacy PHP architecture to a modern React/Vite
Single Page Application (SPA), replacing a DOM-heavy implementation with an
HTML5 Canvas rendering system.
• Optimized frontend rendering and state management, reducing memory consumption
by 50% and improving rendering speed by 30% while maintaining scalable Feature-
Sliced Design (FSD) architecture.
• Engineered 10+ interactive canvas features from scratch, including custom brush tools,
color merging, symbol drawing, image-to-pixel parsing, and cloud synchronization
workflows.
• Collaborated directly with product stakeholders to translate product requirements and
feature concepts into scalable, production-ready frontend solutions.
• Maintained ownership of frontend feature delivery from architecture discussions
through implementation and production deployment.

Frontend Engineer | Telesens Technology | Dublin, Ireland | Jun 2024 - December 2025
 • Integrated REST APIs using Redux Toolkit Query (RTK Query), establishing
centralized error handling and strict data validation for secure authentication and
scalable frontend workflows.
• Architected a reusable UI component library to standardize frontend development
patterns and reduce long-term technical debt across the application.
• Collaborated closely with the Tech Lead during architecture discussions, code reviews,
and implementation planning to ensure maintainable React application structure.
• Applied clean code principles and Feature-Sliced Design (FSD) methodology to
improve scalability, readability, and consistency across frontend modules.
• Contributed to frontend development within a startup environment requiring fast
iteration, ownership, and cross-functional collaboration.

Technical Mentor & Curriculum Developer | World IT Academy | Remote | Sep 2022 -
Present

• Mentored 60+ students in Full-Stack development using React, Node.js, and
TypeScript, resulting in 30+ successfully deployed and defended capstone projects.
• Authored 30+ technical documents, methodologies, and presentations to simplify
complex engineering concepts and improve onboarding efficiency.
• Developed curricula for 3 educational tracks, including Full-Stack Development, Game
Development, and IoT/Raspberry Pi.
• Guided students through frontend architecture, scalable application structure, API
integration, and collaborative development workflows.
• Strengthened communication and technical collaboration skills through continuous
mentoring, workshops, and technical presentations.

Technical Projects

Alias Multiplayer Game | Full-Stack Developer | React 19, TypeScript, NestJS, Redis,
Socket.IO, Zustand, React Query | Project Link

• Developing a full-stack multiplayer web application focused on low-latency real-time
communication and scalable room-based architecture using React and NestJS.
• Architected the React frontend using Feature-Sliced Design (FSD), Zustand, and React
Query to support scalable state management and efficient API communication.
• Built a NestJS backend using Domain-Driven Design (DDD) and Event-Driven
Architecture to manage complex multiplayer game mechanics and synchronized room
logic.
• Implemented WebSocket-based real-time synchronization using Socket.IO to support
50+ concurrent clients per room.
• Ensured end-to-end type safety between frontend and backend services using OpenAPI
specifications and auto-generated API clients.
 • Structured the application for scalability, maintainability, and cloud-ready deployment
workflows.

TurboSms | Full-Stack Mobile Developer | React Native, TypeScript, Expo, Expo Router,
Express.js, WebSockets, Socket.IO, RTK Query, Prisma, SQLite

• Developed a full-stack mobile messaging application with secure authentication, real-
time communication, and scalable API architecture using React Native and Node.js.
• Architected modular REST APIs for contacts, chats, and messaging workflows using
Express.js, Prisma ORM, and SQLite.
• Implemented centralized error handling, strict request validation, and secure JWT
authentication flows for reliable backend operations.
• Engineered real-time messaging capabilities using Socket.IO, enabling live chat
synchronization and dynamic room connections.
• Optimized client-side data management using Redux Toolkit Query (RTK Query) and
AsyncStorage for efficient caching and secure session persistence.
• Integrated Expo Router and push notifications to improve navigation flow and real-time
user engagement.

Skills & Tools

Frontend: TypeScript, JavaScript (ES6+), React.js (React 19), React Native, Redux Toolkit
(RTK/RTK Query), Zustand, React Query, HTML5 Canvas, CSS3, Vite, Expo

Backend: Node.js, NestJS, Express.js, REST API, WebSockets (Socket.IO), Python, Django

Architecture & Engineering: Feature-Sliced Design (FSD), Domain-Driven Design (DDD),
CQRS, Event-Driven Architecture, Single Page Applications (SPA), Reusable UI
Components, Frontend Performance Optimization, MFE

Databases & Cloud: PostgreSQL, MongoDB, Redis, Microsoft Azure, S3 Storage Cloudinary

Tools: Git, GitHub, Docker, Postman, CI/CD

Soft Skills

• Cross-functional collaboration
• Product ownership
• Problem solving
• Technical communication
• Mentoring and knowledge sharing
• Adaptability and fast learning
Education

BSc in Computer Science | Trinity College Dublin | Dublin, Ireland | Sep 2025 - 2029
(Expected)

Certifications

EFSET English Certificate | EF Standard English Test | C1 Advanced | May 2026