Fullstack Engineer

Crypto Currency; Singapore; On-site; SGD 180,000 - 260,000; Full time

Benefits offered by this job

Competitive Pay

Generous PTO

Full Benefits

Technology & Learning Allowances

Job summary

A leading fintech company in Singapore is seeking an experienced backend engineer to design and implement decentralized protocols and develop trade execution APIs. The ideal candidate has over 5 years of backend experience, expertise in programming languages like JavaScript and Python, and a deep understanding of blockchain technologies. This position offers competitive pay, unlimited vacation, and generous technology & learning allowances.

Qualifications

• 5+ years of backend engineering experience.
• In-depth knowledge of modern programming languages.
• Hands-on experience with blockchain platforms.
• Deep understanding of crypto ecosystems and L1/L2 tech.
• Interest in ZK-Rollups and cutting-edge blockchain tech.

Responsibilities

• Design and implement a decentralized protocol for crypto derivatives trading.
• Develop APIs and SDKs for trade execution services.
• Own monitoring and reporting for services built.
• Collaborate effectively within and across teams to align goals.

Skills

Backend engineering

JavaScript

Python

Golang

Java

C++

Solidity

AWS

Kubernetes

Cryptocurrency ecosystem knowledge

Tools

Javascript

Python

Golang

Java

C++

Solidity

AWS

Kubernetes

Job description

About Paradex

Paradex isn’t just another decentralized exchange—it’s a Super App. We’ve combined three powerful financial primitives: Exchange, Asset Management, and Borrow/Lend Markets, all seamlessly composable and accessible through one unified account that uses your entire portfolio as collateral, including any spot and derivative assets. Trade, earn, borrow, lend, and grow your on-chain identity—all in one place. Backed by top-tier investors and incubated by Paradigm, we are scaling rapidly. Come help us grow!

Quick Facts

• $50 Billion Lifetime Volume
• $180 Million Average Daily Volume
• $35 Million Total Value Locked
• Paradex is committed to building transparently in public

What You’ll Do

• Protocol Development: Design and implement a decentralized protocol for crypto derivatives trading, including developing, testing, and deploying backend systems and smart contracts.
• API and SDK Development: Design and develop APIs and SDKs to support robust trade execution services.
• System Monitoring: Own monitoring, alarming, analytics, and reporting for all services you build, ensuring they meet high performance and responsiveness standards.
• Effective Communication: Collaborate and communicate requirements effectively within and across teams to ensure alignment on project goals.

What You Bring

• Proven Experience: 5+ years of backend engineering experience, ideally from ideation to launch within a strong engineering team.
• Technical Expertise: In-depth knowledge and hands-on experience with modern programming languages like Javascript, Python, Golang, Java, C++. Proficiency in basic cryptography and experience with Solidity for creating upgradeable smart contracts.
• Blockchain Proficiency: Hands-on experience building on blockchain platforms, comfortable with cloud-native AWS infrastructure and/or Kubernetes.
• Cryptocurrency Knowledge: Deep understanding of the cryptocurrency ecosystem and underlying technologies like blockchain, PoW, PoS, and L1/L2 technologies.
• Innovative Mindset: Interest in ZK-Rollups and cutting-edge blockchain technologies.

Your Perks & Benefits

• Competitive Pay: Top-tier compensation in the industry.
• Generous PTO: Unlimited vacation.
• Full Benefits: Comprehensive packages tailored by country.
• Technology & Learning Allowances: 3,000 USD for your first-year setup plus $1,000 USD annually for learning and development

Listed in: Cryptocurrency Jobs, Full Time Web3 Jobs, Web3 Crypto Jobs, DeFi Crypto Jobs, ZK Crypto Jobs, Full Stack Crypto Jobs, Golang Crypto Jobs, Python Crypto Jobs, Exchange Web3 Jobs, Developer Web3 Jobs, Engineering Crypto Jobs, Trading Crypto Jobs.