3,158 Crypto & Web3 jobs
Open tech roles at companies in crypto, blockchain and web3.
Customer Solutions Architect / Technical Account Manager
Technical Account Manager / Customer Solutions Architect at a Singapore cybersecurity startup: own enterprise accounts for its cloud security (CNAPP) and AI security platform — driving adoption, renewals and growth via cloud onboarding, Splunk/Jira/SIEM integrations, compliance mapping (MAS TRM, ISO 27001, SOC 2) and hands-on technical guidance.
Product Manager
Product Manager in Kowloon Bay, Hong Kong, owning requirements and design for blockchain/DeFi derivative products. Day to day: competitive analysis of Bitcoin/Ethereum ecosystems, prototyping and PRD writing, backlog management, and coordinating UI, development and testing teams through launch.
Java-разработчик
Java developer on Sber's new team building first-of-their-kind corporate lending products on distributed-ledger (blockchain) networks — working on microservices, integrations, and product architecture. Stack: Java with async microframeworks, SQL, message brokers, Git, Docker; Kotlin/Scala and blockchain basics are a plus. Office-based in Moscow.
Senior Software Engineer – .NET & Payments (Hybrid)
Ripple's Dublin Treasury Payments team seeks a Senior Software Engineer to design and ship full-stack payment features with C#/.NET 8, Azure, SQL Server, React and TypeScript, modernising a large legacy codebase with daily AI coding assistance. The role includes owning a core payment service, mentoring peers, and joining an on-call rotation in a hybrid setup.
Senior Software Engineer (.NET/C#)
Senior full-stack engineer on Ripple's Treasury Payments team in Dublin, building payment workflows in bank formats like ISO 20022 using C#/.NET 8, Azure, SQL Server, React and TypeScript. Modernises legacy code, ships projects end-to-end, mentors engineers and joins an on-call rotation.
Data Analyst (Engineering)
Builds and maintains on-chain analytics infrastructure for Mintlayer's live blockchain protocol — data indexing, pipelines, and dashboards tracking network health, DEX volume, node performance, and bridge utilization — using SQL, Python, Dune Analytics, and The Graph to guide protocol upgrade decisions.
On-Chain Data Analytics Engineer
Data analyst/engineer at Mintlayer building and maintaining the on-chain analytics stack: indexing blockchain data, designing pipelines, and creating Dune Analytics dashboards and The Graph subgraphs to monitor KPIs like network health, node stats, and DEX volume, and to support protocol upgrade decisions.
Senior DevOps Automation Engineer — CI/CD for Blockchain
Mintlayer, a blockchain protocol company, is hiring a Senior DevOps Automation Engineer in Abu Dhabi to build CI/CD pipelines for its protocol codebase, create automated testing frameworks for Rust, smart contracts, and APIs, own deployment automation for protocol nodes, and add internal tooling, monitoring/alerts, and documentation.
Cloud / DevOps Engineer (SRE)
Build and maintain infrastructure for Mintlayer Web Services ('AWS for Bitcoin'): automate deployment pipelines, orchestrate Go microservices and a globally distributed network of Rust-based Mintlayer blockchain nodes across multiple clouds, and manage observability, security, and disaster recovery using Kubernetes, Terraform, and Prometheus/Grafana/ELK.
Cloud DevOps Engineer – Blockchain Node Ops & Automation
Builds and maintains infrastructure for Mintlayer Web Services, orchestrating Go-based microservices and a globally distributed network of Rust-based blockchain nodes. Requires expert Kubernetes/Docker plus Terraform/Pulumi/Ansible for IaC, with core hours 10am-1pm CET.
Senior Lead Software Engineer - Java, Blockchain
Lead software engineer designing and delivering secure, scalable fintech and blockchain solutions (e.g., Ethereum-based systems, cloud-native apps) for JPMorgan Chase’s global tech teams.
Senior Web3 Backend Engineer Toronto
Senior backend engineer building Robinhood's crypto, Web3, and wallet products in Toronto: scalable backend services, infrastructure, and data systems supporting trading of cryptocurrencies and tokenized assets, using Go or Python. Requires in-office attendance at least three days weekly.
Web3 Backend Engineer: Build Scalable Crypto Infrastructure
Build backend services and data systems for crypto, web3, and wallet offerings at Robinhood's Toronto office, working on scalable platforms for continuous asset movement and cross-chain trading. Requires 2+ years' development experience with Go, Python, or Java and cloud-native design; hybrid with 3+ days onsite.
Python Developer
Backend Python developer (5+ years) designing, building, and maintaining payments and money-movement systems — core banking, ACH, wire, card, and digital asset transaction processing — on cloud-based services. The role also involves writing technical specs from business requirements, documenting systems for compliance, and mentoring other engineers.
Principal Product Designer
Figure, a blockchain-native capital marketplace for tokenized assets, is hiring a Principal Product Designer to lead design for Figure Markets and its lending ecosystem — turning complex investing, lending, and digital-asset workflows into clear, trustworthy experiences. Remote (US-based) senior IC role spanning product strategy, interaction design, and mentoring.
Senior Software Engineer (Java)
Senior backend engineer building greenfield and existing Java 25 / Spring Boot microservices and REST APIs on PostgreSQL for a fintech's systems (card payments, treasury, transaction booking, crypto liquidity), using TDD, DDD and CI/CD. Hybrid role based in the Kraków office, 3-4 days a week on-site.
Staff Software Engineer
Staff Software Engineer providing technical leadership for a remote-first Montreal client building a SaaS product in the crypto space. Day to day: coaching a distributed engineering team, managing priorities and deliverables, and designing, deploying, and maintaining large-scale software with JavaScript (NodeJS, React, React Native), Postgres, Docker, and Kubernetes.
Senior Data Engineer - Compliance Platform (AI-Driven)
Senior data engineer on OKX's compliance data platform in Hong Kong, owning end-to-end pipelines (ODS ingestion to marts) serving transaction monitoring, KYC/CMS, and regulatory reporting. Core stack is SQL, Python, and ETL/ELT orchestration, with heavy use of AI/LLM tooling to ramp on compliance domains and build data-quality checks.
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