3,154 Crypto & Web3 jobs
Open tech roles at companies in crypto, blockchain and web3.
Senior Android Developer - Cryptographic
Senior Android engineer building Binance's MPC Wallet client: developing features, optimizing architecture, implementing security modules (key management, MPC signing, device binding), tuning performance, and driving testing/CI standards. Core stack is Kotlin with Jetpack, OkHttp/Retrofit, and Hilt/Koin.
Senior Frontend Engineer - Web3 Wallet
Senior frontend engineer on Binance's multi-chain DEX data analytics and trading platform, building and maintaining React/TypeScript UI features, collaborating with product and backend engineers, and optimizing UI performance for on-chain trading.
Financial Data Engineer, Stock & AI Data（APAC - Remote)
Financial Data Engineer building Binance's data foundation for stock-market and AI products: sourcing, ingesting, and modeling financial market data, then running batch-stream pipelines to serve trading and AI scenarios. Core stack is Flink, SQL, Java/Scala/Python, Kafka, Spark, and ClickHouse.
LLM Data Scientist/Algorithm Engineer (Top Talent Program)
Join Binance as an LLM Data Scientist/Algorithm Engineer, owning the full LLM pipeline: prompt engineering, RAG QA/search systems, multi-agent architectures, and evaluation pipelines to power customer-service chatbots. Requires 2+ years deep learning/NLP and 1+ year hands-on LLM work, plus English and Chinese proficiency. 100% remote.
Senior Product Manager - Web3 (User Journey)
Senior Product Manager at Binance owning Web3 user-journey experiences: monitoring meme-market and community trends, defining product strategy, roadmaps and PRDs, and driving conversion, workflow and funnel improvements across key Web3 flows. Requires Web3/crypto PM experience and hands-on understanding of wallets, on-chain interactions and transaction states.
Backend Engineer (Java, PIX) - 1 Year Contract
Builds and maintains Java/Spring Boot backend services powering PIX payment integrations in Brazil: payment initiation, transaction status, reconciliation, and API integrations with Brazilian banks and PSPs, with a focus on consistency, idempotency, reliability, and production troubleshooting.
Binance Accelerator Program - Applied Data Scientist
A 3–6 month Binance Accelerator internship for current students and 2026–2027 graduates: building and shipping LLM-powered agentic trading systems in Python — agent components, prompt engineering, retrieval pipelines, and model-evaluation experiments — alongside Binance's full-time algorithm team.
Senior iOS Engineer, Futures
Senior iOS engineer building and maintaining Binance's cryptocurrency exchange app: designing architecture, developing core app modules, and optimizing user experience on iOS using Swift and UIKit, while collaborating with cross-functional teams to ship new features.
Software Engineer - Blockchain Security (Full-stack)
Full-stack engineer on Binance's blockchain security team, designing and building security products, internal frameworks, and automated tooling that protect the BNB Smart Chain and other chains. Core stack: Java, Python, or Go with large-scale, high-concurrency distributed back-end systems and API/monitoring services.
Backend Java Engineer - Kazakhstan/Russian speaker（6 Month Contract）
Design and maintain backend services and APIs in Java for Binance's Kazakhstan infrastructure, supporting reliable, scalable fiat operations (BigPay). 100% remote 6-month contract; core stack is Java, Spring Boot, SQL/NoSQL, Kafka/RabbitMQ, microservices, and Linux, with Kazakh/Russian required for local stakeholders.
VIP Product Manager (Contractor, 12 months)
12-month contractor role at Binance (the world's largest crypto exchange) as VIP Product Manager: you own the VIP user journey across app and web, run growth/lifecycle and campaign initiatives, and use funnel/cohort data analysis to improve VIP acquisition, engagement, and retention.
IT Auditor
Internal IT Auditor at Binance, the world's largest crypto exchange, based in Singapore. Leads end-to-end internal audit engagements — risk assessment, control testing, reporting, and remediation follow-up — assessing IT/security controls against frameworks like NIST CSF and ISO27001, plus contributing to audit automation and AI initiatives.
Chief Information Security Officer
BVNK, a Mastercard-owned stablecoin payments infrastructure company, is hiring its first dedicated security hire in Singapore as CISO. The person builds the local security function from the ground up — owning security strategy, governance, MAS technology risk and operational resilience compliance, incident response, and risk reporting to the Singapore CEO and regulators.
DevOps (DeFi Infra / Blockchain)
DevOps engineer at Sberbank supporting a production system that gives access to public blockchains for storing, exchanging, encumbering and issuing tokenized assets (bonds and other securities). Day to day: CI/CD, monitoring and dashboards, scaling, incident response — mainly with Docker, Kubernetes/Helm, Ansible, Jenkins and Istio.
(Typescript) Lead Software Engineer - Leading Fintech Platform - J13311
Hands-on Lead Software Engineer at a lean fintech company in Kuala Lumpur, managing 4-5 engineers across a crypto exchange squad and an internal/external tools squad while writing full-stack TypeScript with NestJS, Node.js, and PostgreSQL and embedding AI tools like Claude Code and OpenAI into daily development. Salary RM 18,000-25,000/month.
DevOps инженер (DeFi/Криптоактивы)
Site Reliability Engineer on Sberbank's crypto-assets team: productionizes and runs services for cryptocurrency operations — building CI/CD pipelines (Jenkins, Ansible), deploying via Docker/Kubernetes (Helm), configuring monitoring and dashboards, scaling services, and remediating security risks. Requires 4+ years of SRE experience.
Senior/Staff Java Engineer, Fraud Risk
Senior/Staff Java engineer on OKX's Fraud Risk team in Singapore, building and operating backend microservices for real-time fraud monitoring, event-stream ingestion, and A/B testing on Alicloud/AWS. Core stack: Java/JVM with Spring Boot, MySQL/Oracle, Redis, and Kafka.
Staff Machine Learning Engineer（Risk Intelligence/AI Agent）
Staff-level machine learning engineer role at OKX, a leading crypto exchange, based in San Jose and focused on Risk Intelligence / AI Agent work. The posting's detailed responsibilities and requirements are unfilled template placeholders, but the core focus is ML systems for risk and AI agents.