Location: Houston, Texas (office-based with periodic site visits)

Employment Type: Full-time

Department: Engineering / MEP Systems

About Submer Submer enables organizations scaling AI to overcome the limits of traditional datacenters across power, compute density and efficiency.

We design and deliver scalable, high-density AI datacenter infrastructure built around industry-leading liquid cooling, supporting everything from early AI deployments to full-scale production environments.

Acting as a full-stack delivery partner, Submer provides advisory, design, build and IT integration through a single point of accountability, working with a deep ecosystem of technology specialists. This end-to-end approach accelerates time-to-AI while reducing operational cost, complexity and environmental impact.

The result is AI infrastructure that performs today, scales predictably and avoids the redesigns and inefficiencies slowing the market down.

What Impact You Will Have We’re looking for a Systems Engineer / Architect to define how MEP systems come together at a full data center level. This role sits at the intersection of mechanical, electrical and plumbing design and the broader facility architecture. You’ll map out how the various MEP modules function, interact and depend on each other, and how they integrate with the building, critical infrastructure, and operational workflows. You’ll work closely with mechanical, electrical, controls and architectural teams to drive system-level decisions from early concepts to commissioning. This role reports to the Director of Engineering.

What You’ll Do

What You’ll Need

• Bachelor’s degree in Mechanical, Electrical or Systems Engineering (or related field).
• 8+ years of experience in MEP systems engineering, systems architecture or multi-disciplinary integration roles.
• Strong understanding of mechanical, electrical and plumbing systems used in mission-critical facilities, especially data centers.
• Experience developing system diagrams, integration documents and multi-discipline interface specifications.
• Familiarity with industry codes and standards (ASHRAE, NEC, NFPA, IMC, IPC, etc.).

Our job titles may span more than one job level. The actual base pay is dependent on a number of factors, such as transferable skills, work experience, business needs and market demands.

What We Offer

• Attractive compensation package refleting your expertise and experience.
• Medical Insurance Plan.
• 401k Employee volunteer contribution Plan.
• A great work environment characterised by friendliness, international diversity, flexibility, and a hybrid-friendly approach.
• You´ll be part of a fast-growing scale-up with a mission to make a positive impact, offering an exciting career evolution.

Our Inclusive Responsibility Submer is committed to creating a diverse and inclusive environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, or any other protected category under applicable law.

From concept to deployment, we create liquid-cooled datacenters that scale smarter, run cleaner and cost less.