Senior Frontend Engineer - CA Contract, Flexible Hours

Energy Innovation Corp; Sunnyvale (CA); In loco; USD 160.000 - 236.000; Tempo pieno

Descrizione del lavoro

Energy Innovation Corp in Sunnyvale, CA is seeking a Senior Frontend Developer who values depth over breadth. You will own high-impact frontend work, write scalable code with Jest, and collaborate closely with the team under a contract arrangement in California.

You should bring 6+ years of frontend experience, a track record delivering results in senior roles, and strong skills in memory profiling, CI/CD, Agile migrations, and mentoring.

Competenze

• 6+ years of frontend development experience.
• Senior Frontend Developer with a proven track record.
• Senior-level experience in contract roles.
• Strong project management and delegation abilities.
• Ability to deliver results and grow in a fast-paced environment.

Mansioni

• Profile memory usage and chase down leaks in Sunnyvale nodes.
• Lead the Agile migration to retire the legacy stack.
• Untangle CI/CD dependencies slowing releases.
• Write clean, well-tested code that scales with a growing user base.
• Build responsive, accessible front-end interfaces with Jest.
• Create internal tooling to improve developer productivity and velocity.
• Containerize applications and manage deployments with CI/CD.

Conoscenze

Frontend development

Senior level

Project management

Delegation

Strumenti

Jest

Descrizione del lavoro

Energy Innovation Corp in Sunnyvale, CA is seeking a Senior Frontend Developer who values depth over breadth. You will own high-impact frontend work, write scalable code with Jest, and collaborate closely with the team under a contract arrangement in California.

You should bring 6+ years of frontend experience, a track record delivering results in senior roles, and strong skills in memory profiling, CI/CD, Agile migrations, and mentoring.