Quality Engineer

Energy Innovation Corp; Thornton (CO); On-site; USD 123,000 - 164,000; Full time

Job summary

Energy Systems Corp in Thornton, CO seeks a Quality Engineer to keep MongoDB pipelines fast and reliable. You’ll turn vague tech tickets into precise, testable criteria and lead design reviews for high-impact initiatives.

You’ll maintain RESTful APIs powering core products, patch dependencies to prevent CVEs, and optimize latency behind feature flags for safe rollbacks. This role rewards crisp thinking and collaborative problem-solving.

Qualifications

• Proven ability to translate tickets into testable Git acceptance criteria.
• Experience leading technical design reviews for significant initiatives.
• Experience maintaining MongoDB-based systems and CI pipelines.

Responsibilities

• Keep MongoDB CI under ten minutes for Thornton engineers.
• Develop and maintain RESTful APIs powering core products.
• Patch MongoDB dependencies to prevent CVEs.
• Turn design-led requirements into technical specifications and tasks.
• Push critical thinking changes safely behind flags for quick rollbacks.
• Shave milliseconds off the tech hot path that users feel every click.

Skills

Clear thinking under pressure

Colorado work history

Strong communication

Quality mindset

Multitasking

Tools

MongoDB

REST APIs

Job description

We're hiring a Quality Engineer for the unglamorous, essential work of making MySQL fast enough that nobody notices it at all. Sized right for 6 years of Microsoft Azure, this CO role pays $123,000 - $164,000 and opens a path you actually want to walk.

Key Responsibilities

• Keep Energy Systems Corp's MongoDB CI under ten minutes so Thornton, CO engineers stay in flow
• Turn vague technology tickets into crisp, testable Git acceptance criteria
• Lead technical design reviews for senior technology initiatives
• Develop and maintain RESTful APIs powering core Energy Systems Corp products
• Keep Energy Systems Corp's MongoDB dependencies patched before the CVEs become incidents
• Translate design-led business requirements into technical specifications and tasks
• Push Critical Thinking changes safely behind flags so Thornton, CO rollbacks take seconds
• Shave milliseconds off the technology hot path that Energy Systems Corp users feel every click

What You'll Bring

• Clear thinking under the kind of pressure Thornton, CO deadlines bring
• A CO work history, or strong reasons you'll thrive here anyway
• A communicator who can disagree without making it personal
• Demonstrated knack for making the quality-focused feel manageable
• Sharp organizational skills and an ability to juggle multiple workstreams

Energy Systems Corp brings together mission-soaked people in Thornton, CO who care deeply about the craft behind technology. Slack threads here stay civil because we critique the Git work, not the human behind it.

Pair your MongoDB with our $123,000 - $164,000, our mentors, our benefits, and our flexible Thornton, CO culture, and the math works in your favor.

Live and hiring this very moment for the Thornton, CO team.

If a $123,000 - $164,000 role with room to grow sounds right, Energy Systems Corp would love to hear from you.