Solana Jobs in Vietnam

How to Apply:

Interested in shaping the future of decentralized reputation and trust?

➡️ Apply here to share your CV/GitHub/etc:

https://fringe-potential-f9f.notion.site/1c37862bc0458099af17fad29ae3af28

(Bonus points for links to open-source contributions or Web3 projects.)

Company Overview:

WeRate is building a mobile app that allows people to check-in, review and discover local businesses! We are redefining trust in online reviews through blockchain, AI, and decentralized ownership.

As we scale towards mass adoption and prepare for our next funding round, we’re looking

for top-tier developers to shape the future of decentralized reputation systems.

WeRate is backed by the Solana Foundation.

Role Overview:

We are seeking a Full-Stack Developer with strong React Native expertise and backend

experience in Node.js and Golang (or Rust) microservices.

You will play a key role in supporting our transition from a Node.js monolith to a

Golang-based microservices architecture, deployed on AWS.

This role involves working on both frontend and backend development, contributing to Web3

integrations, Solana programs (smart contracts), and decentralized infrastructure.

Key Responsibilities:

React Native Frontend Development:

• Develop and maintain the mobile application, ensuring high performance and seamless

user experience.

• Implement Web3 interactions and integrate blockchain wallets (e.g., Solana Wallet,

MetaMask).

Backend & Microservices

• Support and contribute to the migration from Node.js (Fastify, TypeScript, PostgreSQL,
• Drizzle ORM) to Golang microservices.
• Develop scalable and secure backend services using Golang.
• Deploy and manage services on Cloudflare and AWS.
• Work with Docker and containerization (Kubernetes experience is a plus).

Crypto & Blockchain (Web3 Integration)

• Work on Solana programs (Rust) for reputation tracking, rewards, and NFTs.
• Assist in designing off-chain and on-chain data synchronization.
• Optimize blockchain interactions, focusing on efficiency, transaction costs, and indexing.

Scalability & DevOps

• Improve API performance and system reliability under high loads.
• Work across Golang, Rust (Solana), and TypeScript for different system components.
• Contribute to CI/CD pipelines (GitHub Actions), infrastructure monitoring, and security

best practices.

Qualifications & SkillsMust-Have:

✅ Experience with React Native (TypeScript, performance optimization, mobile UI/UX best

practices).

✅ Expertise with Golang (or Rust) for backend microservices

✅ Backend experience in Node.js (Fastify, TypeScript, PostgreSQL, Drizzle ORM

preferred).

✅ Knowledge of microservices architecture, RESTful API design, and system scalability.

✅ Familiarity with Docker and containerization (Kubernetes is a bonus).

✅ Understanding of blockchain/Web3 fundamentals, including smart contract interactions.

✅ Experience with Solana (Rust/Anchor) programs or willingness to learn.

Nice-to-Have (Preferred):

🔹 Understanding of decentralized identity, ZK proofs, or reputation scoring models.

🔹 Familiarity with Solana program development (Rust, Anchor framework).

🔹 Contributions to open-source crypto projects.

🔹 DevOps experience, including GitHub Actions, CI/CD pipelines, Kubernetes, and

monitoring tools.

Why Join Us?

Work on cutting-edge Web3 and decentralized technologies.

Be part of a highly skilled team transitioning to a scalable Golang microservices

architecture.

Contribute to a crypto-native ecosystem and Solana-based reputation systems.

Flexible remote work environment (our team is globally distributed and fully remote).

Token incentives as part of a rapidly growing startup.

Direct impact on product and company direction during our scaling and funding phase.

If you are passionate about scalability, Web3, and decentralized

applications, we’d love to hear from you! 🚀