Senior Site Reliability Engineer

Our Vision: Machines Will Be Our Future Workforce

At MachineFi Lab, we're not just envisioning the future; we're actively building it—today. We power the new reward economy by fostering a fairer, safer, and more rewarding Internet of Things (IoT). Central to our mission is the concept of Decentralized Physical Infrastructure Networks (DePIN), a paradigm shift leveraging blockchain technology for capital formation and human coordination on a global scale. By enabling contributions to real-world infrastructure — spanning wireless, mobility, compute, energy, storage, and beyond — we empower individuals to invest in and shape the foundation of our future society. Leveraging our cutting-edge blockchain infrastructure, a robust suite of DePIN Modules, and expertise in crafting blockchain-integrated devices, MachineFi stands at the forefront of the DePIN revolution.

Are you a maverick? A digital renegade? Are you someone who challenges the status quo, believing, against all odds, that you can change the world? If so, MachineFi is for you. Join us, and be part of the movement shaping the infrastructure of tomorrow.

WHAT YOU’LL ACHIEVE:

· Support monitoring services that watch over the entire MachineFi Infra.

· Deploy and maintain various externally facing services

· Improve the reliability and observability of our internal infrastructure.

· Provide our engineers with a reliable release pipeline and empower them to release and deploy code extremely

quickly.

· Use your on call shift to prevent incidents from ever happening

· Make monitoring and alerting alert on symptoms and not on outages

· Debug production issues across services and levels of the stack.

WHAT YOU’LL NEED TO BE SUCCESSFUL:

· 5+ years of relevant professional experience. You have a software engineering background or an operations

background and have worked as an SRE (or in a very close position) before.

· Experience with system architecture. You can create a design document for a cross region load balancing app with

five microservices, a PostgreSQL cluster, a caching layer, and a Kafka queue—and then implement it on AWS.

· Experience with CI/CD pipelines. You can troubleshoot an existing pipeline or build your own, and you've probably

worked on both software delivery and cloud based services deployment.

· Experience with distributed systems and container orchestration. You have built or maintained complex Kubernetes.

clusters before.

· Ability to read and write code. You can understand precisely why a recent code change led to degraded performance;

you can write scripts and tools to automate routine tasks and eliminate toil.

· Strong communication skills. You can give and receive constructive feedback, and you do not shy away from planning

meetings and code reviews.

· Excitement for blockchain, Web 3.0, and similar decentralized technologies.

· Experience with information security and DevSecOps.

· Experience working remotely in a distributed team.

About MachineFi and Our Culture:

MachineFi Lab, IoTeX’s core developer, is a leading tech provider for Decentralized Physical Infrastructure Networks (DePIN), a Web3 category predicted to become a multi-trillion-dollar economy powered by billions of smart devices and trillions of sensors. Its team of over 60 research scientists and engineers released W3bstream, the world's first decentralized off-chain compute framework for smart devices and real-world data. It aims to provide advanced middleware and tools for Web2 businesses connecting to Web3 token incentives with real-world activity confirmed by user-owned smart devices, unlocking new business opportunities through its Proof-of-Anything technology, which can be used with several data sets, such as in location, activity, and humanity.

MachineFi Lab’s easy-to-use tools for the creation of X-and-earn scenarios, such as play-and-earn, walk-and-earn, or sleep-and-earn—community-owned machine networks, such as smart cities, public utilities, and other physical infrastructure. Backed by nearly 20 prominent VCs, including Samsung Next, Jump Crypto, Draper Dragon, Xoogler Ventures, IOSG, Wemade, and Escape Velocity, MachineFi Lab is building advanced technology to bring the metaverse into the real world, and vice versa.