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I’m a Senior Front-End Engineer based in Yerevan with 7+ years of experience building and scaling production web and mobile applications across FinTech, e-commerce/marketplace, CRM, and healthcare. I specialize in React, Next.js, React Native, Angular, and TypeScript, and I enjoy turning complex requirements into clean, maintainable interfaces and reliable user experiences. I’ve led architecture work on NX monorepo systems for teams of 30+ engineers, reducing code duplication and improving delivery consistency. I also integrate AI-assisted development workflows (like Tusk AI) into real delivery pipelines—so teams can ship faster without sacrificing quality—and I’m passionate about driving shared engineering standards and mentoring teammates.…I’m a Senior Front-End Engineer based in Yerevan with 7+ years of experience building and scaling production web and mobile applications across FinTech, e-commerce/marketplace, CRM, and healthcare. I specialize in React, Next.js, React Native, Angular, and TypeScript, and I enjoy turning complex requirements into clean, maintainable interfaces and reliable user experiences. I’ve led architecture work on NX monorepo systems for teams of 30+ engineers, reducing code duplication and improving delivery consistency. I also integrate AI-assisted development workflows (like Tusk AI) into real delivery pipelines—so teams can ship faster without sacrificing quality—and I’m passionate about driving shared engineering standards and mentoring teammates.

Hayk Tunyаn

UI Designer, Product Designer, Graphic Designer, +6

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I’m a Senior Front-End Engineer based in Yerevan with 7+ years of experience building and scaling production web and mobile applications across FinTech, e-commerce/marketplace, CRM, and healthcare. I specialize in React, Next.js, React Native, Angular, and TypeScript, and I enjoy turning complex requirements into clean, maintainable interfaces and reliable user experiences. I’ve led architecture work on NX monorepo systems for teams of 30+ engineers, reducing code duplication and improving delivery consistency. I also integrate AI-assisted development workflows (like Tusk AI) into real delivery pipelines—so teams can ship faster without sacrificing quality—and I’m passionate about driving shared engineering standards and mentoring teammates.…I’m a Senior Front-End Engineer based in Yerevan with 7+ years of experience building and scaling production web and mobile applications across FinTech, e-commerce/marketplace, CRM, and healthcare. I specialize in React, Next.js, React Native, Angular, and TypeScript, and I enjoy turning complex requirements into clean, maintainable interfaces and reliable user experiences. I’ve led architecture work on NX monorepo systems for teams of 30+ engineers, reducing code duplication and improving delivery consistency. I also integrate AI-assisted development workflows (like Tusk AI) into real delivery pipelines—so teams can ship faster without sacrificing quality—and I’m passionate about driving shared engineering standards and mentoring teammates.

Available to hire

I’m a Senior Front-End Engineer based in Yerevan with 7+ years of experience building and scaling production web and mobile applications across FinTech, e-commerce/marketplace, CRM, and healthcare. I specialize in React, Next.js, React Native, Angular, and TypeScript, and I enjoy turning complex requirements into clean, maintainable interfaces and reliable user experiences.

I’ve led architecture work on NX monorepo systems for teams of 30+ engineers, reducing code duplication and improving delivery consistency. I also integrate AI-assisted development workflows (like Tusk AI) into real delivery pipelines—so teams can ship faster without sacrificing quality—and I’m passionate about driving shared engineering standards and mentoring teammates.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

Armenian

Fluent

English

Advanced

Russian

Advanced

Work Experience

Senior Front End Engineer at Pixeria

May 7, 2025 - Present

• Spearheaded the architecture of scalable cross-platform ecosystems across React, React Native, and Angular v21, establishing shared service layers and modular feature architecture that enforced functional parity and platform resilience across web and mobile products.

Senior Front-End Engineer at Pixeria

March 1, 2025 - Present

Architected and led scalable cross-platform web and mobile development using React and React Native, establishing shared service layers, reusable business logic, and a modular feature-driven architecture. Delivered outsourcing engagements for two clients by integrating AI development tools (Tusk AI) into the workflow, improving delivery speed by 3–4x. Contributed to DoSpace, an enterprise workspace management platform (React, TypeScript, AI integration with Tusk AI), built 360 Photo Cam, a cross-platform mobile app for 360° photography using React Native and Gyroscope API, and worked on an enterprise dashboard system built with Angular v21 and TypeScript.

Front-End Engineer (Mid-Level) at Telcell Market

September 1, 2023 - February 1, 2025

Built and maintained an NX Monorepo ecosystem for a local e-commerce marketplace platform, consolidating multiple apps into a unified codebase and reducing duplicate code. Collaborated within a 30+ engineer organization, aligning on shared architecture standards and reusable component libraries that helped reduce feature delivery time. Worked with React, Next.js, TypeScript, Redux Toolkit, and React Query in a testing-focused environment using Jest.

React Native Developer at Eachbase — Digital Agency

August 1, 2022 - August 1, 2023

Delivered outsourcing client projects with a focus on React Native, building dynamic, data-driven mobile applications across multiple industries. Optimized critical rendering paths and memory management to improve app performance and stability on mobile devices. Developed TherapyLake, a healthcare mobile platform using React Native with AWS CloudFront, and contributed with strong JavaScript/React skills across client needs.

Senior Front End Engineer at Each Base - Digital Agency

August 1, 2022 - August 31, 2023

Developed NX Monorepo ecosystem for a complex enterprise platform, eliminating redundant code and enabling streamlined testing across multiple teams; delivered scalable frontend solutions.

React Developer at Orders.co

January 1, 2021 - August 31, 2022

Engineered high-performance React applications with Redux-driven state management and asynchronous data orchestration via RESTful APIs and Socket.IO.

Angular Developer at Menu Group UK LTD

September 1, 2018 - November 1, 2020

Engineered and scaled enterprise-grade Angular ecosystems for an e-commerce/marketplace automation platform using TypeScript for type safety and long-term maintainability. Worked with RxJS and test tooling (Karma) and supported large-scale frontend development requirements from an application and architecture standpoint.