Backend Developer

🔥 17 minutes ago

Apply Now

Find Similar Remote Jobs

Set Up Email Alert For New Jobs

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume

Solflare

WebsiteLinkedInAll Job Openings

51 - 200 employees

₿ Crypto

🔧 Hardware

💳 Fintech

Crypto • Hardware • Fintech

Solflare is an all-in-one, self-custodial wallet and payments platform built for the Solana blockchain. It provides a mobile and browser wallet for trading, staking, and managing Solana tokens (including best-route swaps, smart auto-slippage, and limit orders), offers a tap-to-sign hardware wallet called the Shield (EAL6+ secure element), and a Solflare Card to spend USDC and borrow against SOL without relinquishing private keys. Solflare emphasizes security (self-custody and hardware protection), broad token support, and an integrated experience for DeFi and Web3 users on Solana; it reports millions of users and billions in assets/trades managed.

📋 Description

• Develop and maintain the backend infrastructure of our applications. • Ensure high performance, security, and scalability. • Work closely with the engineering team to tackle complex technical challenges. • Design and implement scalable and robust backend services. • Develop APIs and integrate third-party services and Solana RPCs. • Manage databases (PostgreSQL, MongoDB) and ensure data integrity and security. • Implement caching mechanisms using Redis for improved performance. • Deploy and manage applications on cloud platforms (DigitalOcean, Google Cloud Platform). • Write unit and integration tests using Jest to ensure code quality and reliability. • Collaborate with frontend developers and other team members for seamless integration.

🎯 Requirements

• Minimum of 4 years of experience in backend development with a focus on web2/web3 technologies. • Proficient in Node.js, Express.js, PostgreSQL, MongoDB, Redis, and PrismaJS. • Experience with cloud services (Google Cloud Platform, DigitalOcean) and DevOps practices. • Knowledge of event-based architecture, microservices design patterns, and ability to design scalable systems. • Excellent problem-solving skills and attention to detail. • Strong communication and collaboration skills.

🏖️ Benefits

• individual education budget • cool team buildings • private health insurance