Software Engineer - Tech Lead in Irvine

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Job DescriptionJob Description Tech Lead – Consumer Health Tech About the Client

Our client is an innovative company at the intersection of technology and wellness, focused on transforming the way individuals manage their health through personalized, evidence-based solutions. They operate within the digital health space, building tools that empower people to make sustainable lifestyle changes with a strong emphasis on nutrition, coaching, and behavior change.

About the Role

We're seeking a hands-on Tech Lead to join a fast-moving engineering team working on a meaningful mission. This role is ideal for someone who thrives in early-stage environments, where product direction may start fuzzy and evolve quickly. You'll be a core contributor to the codebase while also mentoring junior engineers, setting technical direction, and helping turn abstract ideas into robust, scalable features.

The ideal candidate will play a key role in accelerating the growth and effectiveness of the team, especially as new engineers onboard and begin contributing at full capacity.

Responsibilities

Write clean, maintainable, and scalable code daily across key areas of the application.

Mentor and guide junior engineers through pairing, code reviews, and architecture discussions.

Translate ambiguous product ideas into clear technical plans and solutions.

Partner closely with product and design teams to ensure feasibility and clarity in feature development.

Help define engineering best practices and contribute to a culture of technical excellence.

Drive onboarding improvements that enhance the team's ramp-up speed and cohesion.

Requirements

5+ years of software engineering experience, with a strong track record of building consumer-facing products.

Experience working in fast-paced, early-stage tech environments where priorities shift quickly.

Proven ability to work through ambiguity and lead projects from inception to deployment.

Strong mentoring skills and a passion for growing junior engineering talent.

Full-stack development experience , but strong backend or frontend leads are also encouraged to apply.

Based in Los Angeles or open to frequent collaboration with a team centered in LA.

Benefits & Why Join

Work on a mission-driven product that positively impacts people’s health and lives.

Join a tight-knit, collaborative team that values autonomy, mentorship, and growth.

Opportunity to shape the technical foundations of a growing platform.

Competitive compensation, equity, and benefits tailored for startups.

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.