Technical Lead - Linux (100% Remote)

Join Tether and Shape the Future of Digital Finance

At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting‑edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve‑backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction.

Innovate with Tether

Tether Finance :

Our innovative product suite features the world’s most trusted stablecoin,

USDT , relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services.

But that’s just the beginning :

Tether Power :

Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco‑friendly practices in state‑of‑the‑art, geo‑diverse facilities.

Tether Data :

Fueling breakthroughs in AI and peer‑to‑peer technology, we reduce infrastructure costs and enhance global communications with cutting‑edge solutions like

KEET , our flagship app that redefines secure and private data sharing.

Tether Education :

Democratizing access to top‑tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity.

Tether Evolution :

At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways.

Why Join Us?

Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry.

If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you.

Are you ready to be part of the future?

About the job This role involves leading development of a secure, user‑friendly Linux operating system built on Wayland, MicroVMs and immutability principles and be compatible across diverse devices—from desktops to smart watches. It emphasizes security comparable to Qubes OS through virtualization and compartmentalization, while prioritizing convenience and ease of use. As the lead developer, you will initiate and guide the project from its foundational stages.

Responsibilities

Lead and mentor a team of Linux developers, ensuring high code quality, adherence to open source practices, and kernel development standards.

Design and implement core OS components, including kernel modifications, user‑space tools, and system integrations for robustness, security, and performance.

Collaborate with hardware and security teams to ensure seamless integration and broad device compatibility.

Partner with a project manager to define technical roadmaps, prioritize tasks, and achieve project milestones, identifying risks and implementing solutions promptly.

Provide hands‑on leadership to bootstrap the project, including initial development, recruiting key personnel, and fostering open source community engagement.

Conduct code and architecture reviews to optimize for stability, performance, and hardware compatibility.

Stay informed on advancements in the Linux ecosystem, kernel developments, and relevant tools, incorporating innovations as appropriate.

Qualifications

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience.

Demonstrated leadership in Linux distributions, kernel contributions, or related open source projects (e.g., GNOME, systemd).

At least 6 years of hands‑on experience in Linux OS development, including kernel programming, distribution packaging, and low‑level system development in C / C++.

Proven track record in building open source communities and managing partnerships.

Essential experience with immutability (e.g., atomic updates), containerization (e.g., Docker, Podman), virtualization (e.g., QEMU, KVM, Xen for security isolation), Wayland compositing, and cross‑device portability.

Strong understanding of operating system principles, security models (e.g., SELinux, AppArmor), and hardware‑software interfaces.

Excellent leadership, problem‑solving, and communication skills.

Highly desirable experience

Prior experience leading Linux engineering teams and collaborating with open source communities, as well as knowledge of distributed systems or embedded Linux.

Important information for candidates Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles :

Apply only through our official channels. We do not use third‑party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page : the recruiter’s identity. All our recruiters have verified LinkedIn profiles. If you’re unsure, you can confirm their identity by checking their profile or contacting us through our website.

Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms.

Double‑check email addresses. All communication from us will come from emails ending in @tether.to or @tether.io.

We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately.

When in doubt, feel free to reach out through our official website.

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