Work with customers to scope and document technical requirements.
Drive architecture and designs for blockchain protocols.
Ensure high code quality and reliability through automated testing.
Jobgether helps candidates get their applications reviewed quickly, objectively, and fairly against the role's core requirements using an AI-powered matching process. They identify the top-fitting candidates, and this shortlist is then shared directly with the hiring company.
Design and implement Distributed Validator Technology (DVT) solutions.
Conduct research and develop solutions for protocol security, networking, and scalability.
SSV Labs is a fast-growing startup applying Distributed Validator Technology (DVT) to enhance the security and decentralization of Ethereum staking. They are dedicated to fostering a participatory and inclusive environment.
Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). Many of the world’s largest financial services institutions have also adopted Chainlink’s standards and infrastructure.
Perform technical due diligence on new protocols being evaluated for our roadmap
Deploy and manage nodes and validators across Ethereum, L2s, and staking networks
Automate deployments and manage infrastructure using Terraform, Terragrunt, Helm, CI/CD pipelines, and other configuration tools
Zerohash is a crypto-as-a-service platform that helps fintechs, broker-dealers, and payment providers integrate digital assets into their offerings. They have secure, scalable, and fully compliant infrastructure, giving institutional clients confidence as they operate in the blockchain space.
Blockchain Network Management: Lead the deployment, optimization, and operational management of new blockchain networks.
Complex Web3 Issue Resolution: Address high-impact Web3 incidents through rigorous troubleshooting, detailed log analysis, JSON-RPC response debugging, and direct coordination with blockchain foundations and ecosystem partners.
Proactive System Monitoring: Develop and maintain comprehensive monitoring and alerting solutions using advanced dashboards (e.g., Grafana, DataDog), identifying trends, anomalies, and performance bottlenecks before they become critical.
Quicknode is a cloud-based infrastructure company that powers the blockchain ecosystem. They aim to be the indispensable utility that empowers companies and innovators globally to build next-generation, Web3 enabled businesses & applications using blockchain technology. The Quicknode team has over 120 people maintaining high performance global data infrastructure for amazing customers serving billions of requests daily.
Design, build, and maintain security tools, scripts, and automations.
Partner with Engineering teams to manage and drive remediation of security vulnerabilities.
Evaluate and prioritize security risks based on industry standards and business context.
Weedmaps is a global leader in the cannabis industry. They are dedicated to transparency, education, and community, serving cannabis to consumers and businesses in the U.S. and worldwide.
Develop and maintain automated security tools and processes to identify vulnerabilities and conduct security testing.
Design and implement secure cloud infrastructure, network architecture, and deployment processes.
Implement security monitoring tools and processes to proactively identify and respond to security events and anomalies.
Deel is an all-in-one payroll and HR platform for global teams, aiming to unlock global opportunity for every person, team, and business. They are among the largest globally distributed companies with a team of 7,000 spanning more than 100 countries, fostering a connected and dynamic culture.
Design, build, and operate scalable backend services in Go that support mission-critical payments, billing, and account systems.
Own one or more core services end-to-end, ensuring high reliability, strong observability, and clear operational ownership.
Deliver meaningful system improvements that increase scalability, correctness, and developer velocity.
Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). Chainlink leverages a novel fee model where offchain and onchain revenue from enterprise adoption is converted to LINK tokens and stored in a strategic Chainlink Reserve.
Build and maintain onchain parsers to extract, decode, and index blockchain data across multiple networks.
Design and optimize real-time blockchain indexing systems for transactions, token balances, and protocol-specific data
Own backend features supporting blockchain functionality across all our platforms (extension, mobile, and desktop)
Trust Wallet is the leading non-custodial cryptocurrency wallet, trusted by over 200 million people worldwide. They aim to give individuals the freedom to own their assets, confidently participate in the future economy, and access opportunities that enhance their lives.
Own component-level engineering work from design through production release.
Deliver key features that enable services to operate across multiple decentralized oracle network (DON) environments.
Build and maintain systems that prioritize reliability, correctness, and scalability under real-world usage.
Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). Since inventing decentralized oracle networks, Chainlink has enabled tens of trillions in transaction value and now secures the vast majority of DeFi.
Drive and enable proactive identification, analysis, and remediation of security vulnerabilities.
Respond to manage pen testing and bug bounty programs.
Work in partnership with Software Architecture, Risk/Compliance, the SRE team, and other partners, to integrate security capabilities into the SDLC.
Subsplash builds The Ultimate Engagement Platform™ for churches, Christian ministries, non-profits, and businesses around the world. They are a family-owned and operated company of 290+ mission-driven people.
Collaborate with designers and product managers to understand business needs.
Develop and maintain services that power onchain experiences.
Design and implementation of low-latency, high-availability scalable applications.
Ink is a next-generation Ethereum Layer-2 network incubated by Kraken, built using Optimism’s OP Stack and designed to make decentralized finance faster, cheaper, and more accessible. They are building a chain and ecosystem that bridges the reliability and reach of a global exchange with the openness of on-chain infrastructure.
Lead cross-team infrastructure security initiatives from design through delivery, owning technical outcomes and stakeholder communication
Design and implement security solutions for cloud infrastructure, container platforms, and orchestration systems
Partner with SRE, Infrastructure, and Engineering teams to integrate security into platform services and deployment pipelines
GitLab is an open-core software company that develops the most comprehensive AI-powered DevSecOps Platform, used by more than 100,000 organizations. Their mission is to enable everyone to contribute to and co-create the software that powers our world.
Maintain, optimize, and enhance cloud infrastructure.
Automate infrastructure deployment.
Ensure system monitoring and reliability.
They are a recruiting company who use AI to ensure applications are reviewed quickly and fairly. They connect candidates with partner companies that are hiring.
Design, deploy, and manage security tools and infrastructure to detect and prevent threats across cloud (AWS and GCP), corporate, and product environments.
Work collaboratively with engineering and product teams to integrate security into the SDLC (Secure Software Development Life Cycle) via threat modeling, code reviews, and automated testing.
Conduct security assessments, penetration testing, and vulnerability management to identify and remediate risks in our applications and services.
Acorns is a financial wellness app helping people and families save and invest money for the long term. Since 2014, Acorns has grown into a global company with multiple life-stage products serving the needs of kids, teens, adults, and parents.
Write high-performance Rust and enjoy squeezing latency out of critical paths.
Have deep EVM knowledge, including transaction execution mechanics.
Understand the MEV ecosystem end-to-end, from proposer/builder separation and relays to private orderflow.
Sigma Prime is a boutique information security firm who provides specialist blockchain expertise. They are a team of developers, researchers, and security engineers who have come together with the purpose of building a secure and decentralised world.
Design, build, and maintain scalable DeFi protocols.
Conduct market research to propose new projects.
Build smart contracts, deploy, and setup backend systems to collect data and monitor performance.
Mysten Labs is building foundational infrastructure to accelerate the adoption of decentralized protocols based on blockchain technologies. They are a remote-first team with tremendous growth potential, having raised a $300M Series B round from top Silicon Valley venture funds.
Planning team's sprints and executing complex protocol solutions.
Mastering research concerning distributed systems, cryptography, blockchains, and decentralized applications.
SSV Labs is building the decentralized infrastructure of the future. The company offers equal opportunities globally and ensures inclusive recruitment without consideration of race, gender, culture, or sexual orientation.
Guide the development of services on our cloud infrastructure.
Share knowledge with fellow enthusiasts and experiment with new tech.
Maximize the time our engineers spend writing product-focused code.
Carrot is a global fertility and family care platform that supports members through life's memorable moments. Carrot is trusted by multinational employers and health plans, offering localized support in over 170 countries and 25 languages.
Drive the development of high-performance API systems.
Develop intuitive front-end components for web and mobile.
Deploy and manage back-end services with the infrastructure team.
Veda is the DeFi engine powering financial apps enabling platforms to seamlessly create on-chain yield products. At $4B in TVL and 100k+ users, Veda is one of the fastest growing DeFi protocols with a team passionate about DeFi and dedicated to our work.