Beincom

CTM Complex, 139 Cau Giay, Hà Nội

Company Size : 25-99

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Job Summary

25-99

Product

Việt Nam

Jr/Mid Frontend Developer

Beincom

Cầu Giấy, Hà Nội

  • Experienced (Non-Manager)
  • Full Time
  • Negotiable
  • Posted:25/01/2026
  • 1

Job description

Overview of job

We are seeking a proactive and skilled React.js & Hybrid Mobile Developer to join our dynamic team. You will be instrumental in building our next-generation web and mobile applications, taking full ownership of features from conception to deployment. This role is perfect for a developer who is not only proficient with React but also excited by the challenge of bridging the gap between web and native platforms using modern technologies like Capacitor.

What You’ll Do:

  • Design and Develop: Implement high-performance, user-facing features for our web, PWA, and mobile apps using React.js and Capacitor. 
  • Contribute and Innovate: Actively collaborate with UI/UX designers and product managers to translate mockups into elegant, functional, and reusable components. We value your technical insights to improve our product.
  • Ensure Quality: Write clean, well-documented, and maintainable code using TypeScript. Ensure cross-platform compatibility, responsiveness, and accessibility across all target devices.
  • Deliver with Ownership: Manage your own tasks, prioritize effectively, and consistently deliver high-quality work on schedule in a fast-paced, agile environment.
  • Estimate and Plan: Provide accurate task estimations, break down complex features into manageable tasks, and proactively communicate progress and blockers.
  • Optimize and Improve: Continuously identify and address performance bottlenecks, ensuring a smooth and responsive user experience on both web and native platforms.

Benefits:

  • Competitive income: $800 – $1600
  • 100% salary during the probation period
  • 18 fully paid leave days per year
  • Bao Viet Insurance and annual health check-ups
  • Working hours: Monday - Friday (9:00 AM - 6:30 PM)
  • Periodic performance reviews.
  • Salary reviews based on your competency, responsibilities, and performance.
  • Competitive annual bonus on business results
  • Company-provided equipment: Windows laptop, MacBook, or PC, depending on your job role.
  • Ample growth opportunities: Develop your skills through structured training, collaboration with top industry experts, and scholarship programs to enhance your knowledge.
  • A young, friendly, and inclusive work environment that respects diversity.
  • Annual company trips, pizza parties, birthday gifts, coffee, and more!

Recruitment process:

Thank you for your interest and desire to join us! Please submit your application by clicking the 'APPLY NOW' button below.

  • We will respond to you within 1 week of receiving your application. If you do not receive a response after one week, it means your application may not be suitable for this position. (Sometimes we are unable to respond to each application due to the large number of applicants. We greatly appreciate your interest and support.)
  • We will have a brief phone interview first (first round).
  • If you pass the phone interview, we will have an in-person interview regarding expertise (second round)
  • If you pass the second round, we will have an in-person interview regarding cultural fit (final round). If you pass the final round, you will undergo a 2-month probation before becoming a full member.
  • If you're available to start work right away, it would be highly beneficial.

Job Requirement

Required Skills:

  • At least 1+ years of professional experience with React.js 
  • Solid understanding of React core concepts (Hooks, Context API, component lifecycle, etc.)
  • Experience with a modern state management library (e.g., Redux, Zustand, or React Query)
  • Proficiency in JavaScript, TypeScript, HTML5, and CSS3, with a strong focus on responsive design
  • Understanding of hybrid mobile development concepts; experience with Capacitor or PWA is a plus

Bonus Points (Nice to Have):

  • Hands-on experience building and deploying hybrid mobile apps using Capacitor
  • Experience integrating web apps with native features using Capacitor plugins or building custom plugins
  • Basic knowledge of native mobile development (iOS/Android)
  • Experience in a product-driven environment with a lean, agile workflow
  • Familiarity with testing frameworks such as Jest or React Testing Library
  • A portfolio or examples of work showcasing your ability to independently manage projects and deliver results

Languages

  • English

    Speaking: Intermediate - Reading: Intermediate - Writing: Intermediate

Technical Skill

  • JavaScript
  • ReactJS
  • React Hooks
  • HTML5
  • CSS3
  • iOS
  • API
  • Mobile App
  • TypeScript
  • Responsive Design
  • Android
  • Redux
  • Jest
  • Zustand
  • React Query
  • Capacitor

COMPETENCES

  • Professional Experience
  • Agile
  • Working Independently

BUSINESS PROFILE

Beincom (BIC) is a community platform, applying blockchain technology.

A place for those who value meaningful engagement and build their own community. No forced ads, no data control, you are responsible for your digital footprints.

Beincom (BIC) was founded in 2021. Pretty new, right? But we are not some random start up. Beincom is backed up by EVOL GROUP (since 2009) and we are having over 100 young and friendly people on our team. 

By joining Beincom, you will not only be able to make a great career here but also to solve the biggest problem of our time - User's privacy on social media. You’ll have the opportunity to work with amazing people that we have recruited from top tech companies (Vin Group, Sea Group, FPT Software, Viettel, MoMo, Lazada, MB …) and grow together as a team. We encourage continuous learning on the job and promote from within frequently so the opportunity for career advancement is excellent. Last but not least, we expect you to grow with us in the long run, that is why there are many chances that you could become a shareholder of the company. 

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