HSE Manager

Gigaenergy; Houston (TX); On-site; USD 80,000 - 100,000; Full time

Benefits offered by this job

Subsidized health, dental, and vision insurance

Equity options in a rapidly growing startup

401(k) with 4% employer match

Unlimited PTO

Paternity Leave

Job summary

Gigaenergy is seeking an HSE Manager to join the Project Development team in Houston, Texas. This hands-on role focuses on maintaining health, safety, and environmental standards at data center construction sites. As a key player, you'll ensure compliance with OSHA regulations and foster a strong safety culture across teams.

The ideal candidate has extensive HSE experience in construction, is comfortable with on-site presence, and can develop site-specific safety plans. The company offers a range of competitive benefits, including health insurance and flexible spending accounts.

Qualifications

• 5+ years of experience in a Health, Safety, and Environmental role on active construction sites.
• OSHA 30-Hour Construction certification (minimum); OSHA 500 or CSP preferred.
• Experience developing site-specific safety and emergency response plans.

Responsibilities

• Develop comprehensive site-specific HSE plans for data center projects.
• Conduct daily site safety inspections and audits.
• Lead ongoing safety training for all workers and subcontractors.

Skills

5+ years of HSE experience

OSHA certifications

Knowledge of OSHA/EPA regulations

Leadership and communication skills

Tools

Procore

Intelex

Job description

Why join Giga

• The Pace: We're building at a speed most companies talk about but never actually operate at. If you've been bored somewhere else, you won't be here.
• The Impact : Every person at Giga touches the work that matters. No layers, no waiting for approval chains. You'll see your fingerprints on what we ship.
• The Team: A team of operators defining the future of AI infrastructure. We recruit A-players from the most innovative companies in the world, and they choose Giga because the work here means more.
• The Moment: AI doesn't run without power, and that's us. Giga is the picks and shovels behind the AI revolution. This industry is about to explode, and you'll be in the room where it's already happening.

What You'll Do

As Giga's HSE Manager embedded on the Project Development team, you will own the health, safety, and environmental program for our data center construction sites. You're the person who keeps our teams safe while we build at an unprecedented pace — and you understand that safety and speed are not in conflict when the program is built right. You'll develop site‑specific safety plans, lead compliance efforts, and build a culture where every worker on site goes home the same way they arrived. This is a hands‑on, site‑facing role that requires presence, authority, and a genuine passion for protecting people. You'll work directly alongside Construction Managers, subcontractors, and project leadership to embed safety into the way we build — not as an afterthought, but as a competitive advantage.

Where You'll Work

This is an on‑site position that requires long term travel and/ or short term relocation. This person should be comfortable with 3-6 month periods of being at a location before moving to the next.

Responsibilities

• Develop, implement, and maintain comprehensive site‑specific Health, Safety, and Environmental (HSE) plans for data center construction projects.
• Conduct daily site safety inspections and audits; identify hazards, issue corrective actions, and verify resolution in a timely manner.
• Lead site safety orientations and ongoing safety training for all workers, subcontractors, and visitors.
• Investigate all incidents, near‑mises, and unsafe conditions; prepare detailed reports with root cause analysis and corrective action plans.
• Ensure full compliance with OSHA, EPA, and applicable local/state environmental regulations across all active construction sites.
• Maintain all required HSE documentation including permits, inspection logs, MSDS/SDS records, and incident reports.
• Manage environmental compliance activities including stormwater management (SWPPP), spill prevention, waste disposal, and air quality monitoring.
• Serve as the primary point of contact for regulatory agencies during site inspections or audits.
• Partner with Construction Managers and subcontractors to embed safety requirements into daily scheduling and operations.
• Review and approve subcontractor safety plans to ensure compliance with HSE policies and project‑specific requirements prior to mobilization.
• Track and report HSE KPIs (TRIR, LTIR, near‑miss rates) to project leadership on a regular cadence.

Requirements

• 5+ years of experience in a Health, Safety, and Environmental role on active construction sites.
• OSHA 30‑Hour Construction certification (minimum); OSHA 500 or CSP preferred.
• Direct experience managing HSE compliance on large‑scale commercial, industrial, or civil construction projects.
• In‑depth knowledge of OSHA 29 CFR 1926 construction safety standards and applicable EPA environmental regulations.
• Experience developing site‑specific safety plans, JSAs, and emergency response plans from scratch.
• Demonstrated ability to lead incident investigations and produce actionable root cause analysis reports.
• Strong communication and interpersonal skills; ability to influence behavior across a diverse workforce.

Bonus Points

• Prior HSE experience on data center, hyperscale, or mission‑critical facility construction projects.
• Certified Safety Professional (CSP) or Associate Safety Professional (ASP) designation.
• Experience managing SWPPP and environmental permitting for large ground‑up construction sites.
• Bilingual (English/Spanish) strongly valued for field communication.
• Familiarity with Procore, Intelex, or other safety management platforms.

Benefits

• Subsidized health, dental, and vision insurance
• Equity (options) in a rapidly growing startup
• 401(k) with 4% employer match
• Unlimited PTO
• Paternity Leave
• Healthcare and Dependent Care Flexible Spending Accounts (FSA) or Health Savings Account (HSA)
• Commuter benefits
• Monthly team on‑sites where all offices come in‑person to collaborate

Who we hire

We hire people who thrive in chaos and get sharper under pressure. You don't wait to be told what to do, you spot the gap and fill it. When there's work to be done, you do it. You make decisions with the information you have, move fast, and adjust along the way. We're not looking for perfect; we're looking for people who get things done.

Equal Opportunity Employer Statement

Giga Energy is an equal opportunity employer and is committed to fostering an inclusive and diverse workplace. We do not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected characteristic as outlined by federal, state, or local laws. Giga Energy complies with all applicable labor laws, including the California Fair Employment and Housing Act (FEHA) and other relevant state and federal regulations. We provide reasonable accommodations for qualified individuals with disabilities and encourage applicants who require accommodations during the hiring process to contact us.