Frontend Developer
Available in 2 WeeksQuick Facts
Agile Project Management Certificate (PMI-ACP)
AWS Certified Developer – Associate
Meta Front-End Developer Professional Certificate
TOEIC 800 Listening & Reading
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Expert AE01 is ready to start full-time on your next project within 48 hours. Get in TouchEXPLORE MORE
Summary
4 years of experience in designing and developing user interfaces for large-scale web applications. Strong expertise in building maintainable and scalable Frontend architectures using React and Next.js, with a focus on clean and sustainable code.
Proficient in managing complex application state using Redux Toolkit and Zustand, as well as applying performance optimization techniques to reduce application response times. Hands-on experience in standardizing development workflows with Storybook, implementing automated testing, and collaborating closely with Design teams to maintain a consistent Design System across products.
Core Tech Stack
Detailed Technical Skills
Frontend Core
- JavaScript (ES6+)
- TypeScript (Advanced)
- HTML5
- CSS3
- SASS / SCSS
- CSS Modules
Frameworks & UI Libraries
- React (Hooks, Composition)
- Next.js (SSR, SSG, ISR)
- Tailwind CSS
- Ant Design
- Headless UI
State Management & Data Fetching
- Redux Toolkit
- Zustand
- React Query (TanStack Query)
- Axios
Testing & Development Tools
- Jest
- React Testing Library
- Storybook
- Vite
- Webpack
Professional Experience
Enterprise Management SaaS Platform – Vietnam
Frontend Developer, March 2024 – Present
Responsible for designing the Frontend architecture for an HR management system using React and TypeScript. Developed a shared UI component library to standardize the user interface and accelerate new feature development by 30%.
Implemented React Query for server-state management, optimized caching, and reduced unnecessary API requests, ensuring smooth system performance when handling large volumes of data.
Booking & Travel Application – Vietnam
Frontend Developer, January 2022 – February 2024
Responsible for developing the customer-facing interface using Next.js, with a strong focus on SEO and page loading performance. Integrated multiple payment methods and handled complex data flows using Redux Toolkit.
Collaborated with Backend teams to standardize RESTful API protocols and implemented automated testing with Jest, helping reduce UI-related defects by 25% before production releases.
Transportation Tracking System – Vietnam
Frontend Developer, May 2021 – December 2021
Developed a real-time Dashboard for a transportation management and operations system. Used Tailwind CSS to build customized interfaces according to client requirements while ensuring consistent responsive behavior across multiple devices.
Optimized images and page loading scripts, significantly improving Lighthouse performance scores.
Frequently Asked Questions
Find answers to common questions about our staffing process.-
How quickly can my project get started?
Within 24 hours, you will receive candidate profiles and a detailed quotation. Once the interviews and selection process are completed, the team can typically start within 7 business days.
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What is the minimum engagement period?
The standard minimum contract period is 3 months to ensure project effectiveness. However, the contract duration can be adjusted flexibly based on each project phase and requirements.
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What is Aegona’s developer selection process?
Candidates go through a 4-step selection process: technical skills assessment, direct interview with our experts, English communication assessment, and practical work skills evaluation.
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If the personnel is not a good fit after starting, can I change them?
Yes. If a team member does not meet your expectations, Aegona will support you in replacing them with an equivalent resource upon request.
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How are information security and intellectual property rights committed?
Yes. An NDA is signed for every project. Clients retain 100% ownership of the source code and intellectual property created for their project.
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How do Aegona's developers communicate in English?
100% of our professionals working on international projects have strong English communication skills for technical and project-related communication.