3,144 Crypto & Web3 jobs
Open tech roles at companies in crypto, blockchain and web3.
Machine Learning Data Engineer (LLM & Generative AI)
At Félix, a Series C fintech serving Latinos in the US, this ML Data Engineer builds data infrastructure for LLMs and AI agents: automated fine-tuning pipelines (SFT/RLHF/DPO), real-time LLM evaluation and telemetry, synthetic data generation, data quality checks, and vector databases for RAG, using Python, SQL, GCP, and LLM tooling.
DevOps Engineer
Senior DevOps engineer on Binance.US's Infrastructure Engineering team: designing scalable AWS/GCP cloud infrastructure, building and optimizing CI/CD pipelines, automating provisioning with Terraform/Ansible, and improving reliability and observability with tools like Prometheus and Datadog.
Senior Privacy & Data Security Engineer for GDPR Cloud
Bitdeer (NASDAQ: BTDR) seeks a Senior Privacy & Data Security Engineer in Malaysia to translate GDPR requirements into technical controls for its GPU cloud and AI data platforms — designing encryption, data discovery, and access controls alongside Legal, Risk, and Engineering. Needs 5-8 years in security/privacy; CIPT/CIPP/E preferred.
Software Engineer
Full-stack engineer at Ctrl Alt, a scaling tokenization fintech at the intersection of capital markets and blockchain, building investor-facing features (portfolios, voting rights) and partner ordering APIs in small feature teams. Core stack is TypeScript/JavaScript backends (Express/NestJS) with REST APIs; role is based in Northern Ireland.
Sr. Data Analyst, Compliance
Sr. Data Analyst on Kraken's Compliance team, owning end-to-end data for compliance: building Python/SQL pipelines, designing and tuning transaction-monitoring rules for deposits and withdrawals, running dashboards and evaluations, and laying groundwork for future ML. Core stack includes Python, SQL, dbt, Airflow, and BI tools; remote within the US, Canada, or Brazil.
Senior Product Manager, User Growth
Lead growth campaigns and task platforms for a crypto exchange, driving user acquisition and retention via SEO, ASO, affiliate, referral, and paid channels.
Senior Mobile & Backend Engineer (Web3 / Fintech)
Senior hands-on engineer who designs, builds, and scales mobile apps (iOS/Android) and their backend services for a Web3-focused finance/payments venture. Day to day involves integrating PSPs, financial APIs, and blockchain infrastructure, owning features end to end, and mentoring developers while working closely with founders on product direction.
Payments Sales Engineer
Sales engineer role focused on payments, open to candidates in London or anywhere in continental Europe. The posting itself is sparse on details, and it was shared via a web3-focused talent channel, suggesting a crypto/payments context.
Full Stack Developer
Full Stack Developer in Hong Kong building blockchain-powered Web3 games end to end: front-end UIs, backend APIs and databases, and smart contract integration (Ethereum, NFTs, ERC standards), collaborating with designers, artists, and product teams.