California Management Job Listings

Workable

Solar Superintendent

About the Role: Essel is looking for an experienced Solar Superintendent to join our dynamic team. The ideal candidate will have a solid background in solar energy construction and a proven ability to lead teams effectively. In this role, you will be responsible for overseeing solar installation projects, ensuring that operations run smoothly and project milestones are met. Key Responsibilities: Oversee and manage solar installation projects from inception to completion, ensuring compliance with safety and quality standards. Lead and supervise a team of technicians, subcontractors, and laborers on the job site. Collaborate with project managers and engineers to review project designs and specifications. Conduct regular site inspections and ensure work adheres to project schedules and projected budgets. Facilitate communication between all stakeholders, including clients, suppliers, and the internal project team. Implement safety procedures and ensure a safe working environment for all team members. Troubleshoot project-related problems and develop solutions to ensure uninterrupted progress. Maintain accurate project documentation, including daily logs, change orders, and compliance reports. Requirements Qualifications: Minimum 5 years of experience in the solar construction industry or similar role. Strong knowledge of solar photovoltaic (PV) systems and installation practices. Proven leadership skills with the ability to manage and motivate teams on-site. Excellent organizational and time management skills. Effective communication skills, both written and verbal. Familiarity with relevant safety and compliance regulations. Willingness to travel to various job sites as needed. OSHA certification preferred. Benefits Benefits: Health, dental, and vision insurance 401(k) with company match Paid time off (PTO)

Los Angeles, CA, USA

Negotiable Salary

Workable

Engineering Manager

Bun is on a mission to make JavaScript more productive. Bun is an all-in-one JavaScript runtime, bundler, transpiler, package manager and test runner. We have raised $26 million in funding from prominent VC’s like Kleiner Perkins and Khosla Ventures. We're hiring an Engineering Manager to lead and grow our team of systems engineers in San Francisco. In this role you will lead a growing team of 10 software engineers working on low-level systems in Bun's open-source runtime, and paid products. At Bun, we take ownership over the entire software stack, making this an exceptional place to grow technical depth. You'll be mentoring engineers who work on both systems engineering like JavaScript runtimes and parsers, and product engineering like JavaScript APIs, frontend applications, and documentation. Responsibilities Lead and grow a team of systems engineers building Bun's runtime and tooling Provide technical leadership for complex systems written in C/C++ and Zig Unblock engineers by digging into technical issues and occasionally contributing code Establish processes to improve team productivity and code quality Mentor junior engineers and help them develop technical skills Set high standards for technical excellence and foster a culture of craftsmanship Requirements 3+ years experience managing engineering teams. Experience implementing large codebases with manual memory management reliably Strong technical background in systems languages like C, C++, Zig, or Rust Ability to balance technical leadership with people management Ability to triage and debug complex technical issues, to inform issue ownership Understanding of UNIX systems, networking, or JavaScript runtimes This is an on-site role at our office in San Francisco Bonus Points Track record of shipping reliable software at scale Experience with Zig (most of Bun is written in Zig) Experience with JavaScript runtimes like JavaScriptCore, V8, or SpiderMonkey Benefits Bun is building a team of passionate and talented people who are excited to make JavaScript better for everyone. To achieve that goal, we are also building a workplace where people are trusted, empowered, and well-compensated for their work. Location: We have our own office in downtown San Francisco and cater free lunch and dinner every day Compensation: We offer competitive compensation with startup equity and room to grow based on your contributions Healthcare: We have flexible health plans that cover both physical and mental healthcare Time Off: Enjoy three weeks of paid time-off each year with flexible sick, family, and mental health leave Compensation: $200,000 - $250,000 + Equity

San Francisco, CA, USA

$200,000-250,000/year

Mechanical Engineering Technical Leader63391999259395122

Workable

Mechanical Engineering Technical Leader

Role: Mechanical Engineering Location: San Jose, CA – Onsite Position Type: Contract W2 Only Job Description: • "• Design and deliver next generation chassis and cards that meets system product requirements. • Perform detailed 2D tolerance analysis for complex electro-mechanical assemblies using spreadsheet and/or 3D tolerance analysis tool such as CETol • Design and develop innovative mechanical solutions using sheet metal, plastic, and die-cast that meets EMI, safety and compliance requirements. • Develop 3D CAD model using Creo or NX • Create detailed drawings by applying Geometric Tolerancing and Dimensioning (GD&T) principles. • Lead resolution of issues by working closely with manufacturing team and suppliers, developing mitigation plans, and keeping management informed • Collaborate with cross functional teams (HW, SI, CAD, Thermal, Manufacturing, etc..) to negotiate requirements and evaluate technical risks and tradeoffs • Collaborate with thermal engineers to design and implement cooling solutions • Provide technical design guidance and mentoring for junior engineers Minimum Qualifications:" • "• Bachelor’s degree in mechanical engineering or equivalent and 8-12 years of EMS design experience. • 8+ years of relevant experience in design of compute/network products • Expertise in use of 3D MCAD tools (Creo/NX) • Experience in performing static and dynamic analysis using tools such as Creo Simulate or ANSYS • Expert in tolerance analysis, Geometric Dimensioning and Tolerancing (GD&T) and statistical analysis • Experience designing sheet metal for high volume production • Strong analytical and problem solving skills • Strong knowledge and understanding of GD&T principles and tolerance analysis • Demonstrated leadership skills Preferred Qualifications: • Relevant experience in the mechanical design of computer/networking equipment for data center. • Strong knowledge in manufacturing tooling for sheet metal, plastic, and die-casting • Experience in designing plastic and die-cast parts • Strong mechanical aptitude • Mechanism design experience a plus • Experience in ECO, BOM, and Deviation processes, (Agile experience a plus) • Familiarity with PDMLink (TeamCenter) a plus. • Experience in Model-Based Definition (MBD) a plus. • An excellent team player who is willing to listen, compromise and work together to find the best solution for the product "

San Jose, CA, USA

Negotiable Salary

Operations & Maintenance (O&M) Manager - Solar, BESS & Ground Mount Systems63393500002177123

Workable

Operations & Maintenance (O&M) Manager - Solar, BESS & Ground Mount Systems

Blue Sky Utility is seeking a Southern California–based Operations & Maintenance Manager to lead the charge in keeping our solar and battery energy storage systems running at peak performance. In this high-impact role, you’ll oversee the day-to-day operations, maintenance, and reliability of our clean energy assets across the region. This is a field-heavy position requiring a hands-on leader who can manage technicians, ensure safety compliance, and drive system performance. If you're passionate about renewable energy and thrive in dynamic, field-based environments, we want to hear from you. Location: Southern California (Los Angeles, Orange, Riverside, or San Diego County preferred) This role requires extensive travel through California—up to 100%. You will be expected to travel to job sites five days per week, with frequent overnight stays based on the distance between your home location and the assigned sites. Position Summary We are seeking a hands-on and technically proficient O&M Technician with 5–8 years of experience in the solar and renewable energy sector. The ideal candidate will lead operations and maintenance activities for commercial and utility-scale PV systems, and Battery Energy Storage Systems (BESS). This role requires strong troubleshooting skills, field coordination experience, and the ability to optimize system performance while ensuring safety and compliance across all assets. Experience with SCADA, performance monitoring, and field-based electrical/mechanical work is a must. Requirements Key Responsibilities Daily O&M activities for rooftop solar PV, BESS, and ground-mount installations as needed Conduct preventive and corrective maintenance, root cause analysis, and issue resolution Troubleshoot and resolve faults in electrical, mechanical, and SCADA systems Oversee third-party vendors, subcontractors, and field crews as needed Ensure compliance with NEC, OSHA, NESC, and local AHJ codes Use SCADA, metering platforms, and other analytics tools to monitor asset performance Manage spare parts inventory, maintenance logs, and maintenance budgets Lead QA/QC inspections, system commissioning, and system health diagnostics Provide technical reports, KPI tracking, and performance analysis to internal stakeholders Train junior technicians and enforce safety procedures and zero-incident culture Required Qualifications 5–8 years of hands-on O&M experience in solar PV and BESS (commercial or utility scale) Deep technical knowledge of inverters, transformers, combiner boxes, and battery systems Strong working knowledge of SCADA and performance monitoring platforms Familiarity with energy markets, interconnections (ERCOT, CAISO, or PJM), and grid compliance Skilled in troubleshooting electrical systems up to 1000VDC and 480VAC Strong reporting and documentation skills Proficient in interpreting electrical and structural drawings and redlining as-built documents OSHA 30, CPR/First Aid certifications (preferred) Valid driver’s license and willingness to travel across SoCal sites Preferred Attributes Military or field leadership background is a plus Strong analytical skills and proactive problem-solving approach Excellent written and verbal communication skills Ability to lead and mentor junior technicians Benefits What we can offer you: An amazing team of people. Fair and equitable compensation. There are a wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. A reasonable estimate of the current annual salary range is $95,000-$125,000. Work-life balance with employee physical and financial health at the forefront. We offer medical, dental, vision, STD and employee life insurance as well as a 401K with 6% match. Employees are eligible for all benefits on their first day of employment. Our diverse, equitable, and inclusive culture empowers our people to be who they are, contribute their unique perspectives, and make a difference individually and collectively. From entry-level employees to senior leaders, we believe that everyone should be heard. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or protected veteran status, or any other legally protected basis, in accordance with applicable law. We will consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws.

Los Angeles, CA, USA

$95,000-125,000/year

Director of Engineering, Smart Home63499785637891124

Workable

Director of Engineering, Smart Home

Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, consistently ranked as the world’s top provider of Wi-Fi devices. The company is committed to delivering innovative products that enhance people’s lives through faster, more reliable connectivity. With a commitment to excellence, TP-Link serves customers in over 170 countries and continues to grow its global footprint. We believe technology changes the world for the better! At TP-Link Systems Inc, we are committed to crafting dependable, high-performance products to connect users worldwide with the wonders of technology. Embracing professionalism, innovation, excellence, and simplicity, we aim to assist our clients in achieving remarkable global performance and enable consumers to enjoy a seamless, effortless lifestyle. As the Director of Engineering, Smart Home, you will drive the engineering vision, ensuring alignment with company goals while leading high-performing teams. You will define the technology roadmap, oversee architectural decisions, and foster collaboration across Product Management, Security, and other departments. Your role includes optimizing development processes, managing budgets, and ensuring operational excellence. Additionally, you will attract and retain top talent, maintain rigorous code and design standards, and coordinate global teams to enhance knowledge sharing and efficiency. Key Responsibilities Strategic Leadership: Develop and execute the engineering vision, ensuring alignment with company goals and business needs. Team Development & Management: Build, mentor, and oversee multiple engineering teams, fostering a culture of innovation, collaboration, and continuous improvement. Technology Roadmap & Architecture: Define technical strategy, lead architectural decisions, and ensure scalable, efficient, and secure system designs. Cross-Functional Collaboration: Work closely with Product Management, Security and other departments to translate business needs into technical execution. Operational Excellence: Establish and refine engineering processes, including agile development, and quality assurance methodologies. Talent Acquisition & Retention: Attract, hire, and retain top engineering talent to support growth and product development. Stakeholder Communication: Act as a key technical advisor to executive leadership, presenting engineering progress, challenges, and strategic initiatives. Budget & Resource Management: Oversee engineering budgets, ensuring efficient allocation of resources and technology investments. Global Team Coordination: Establish unified workflows/comms protocols, bridge cultural gaps to drive collaboration/knowledge sharing. Code Review & Design Oversight: Lead rigorous code/architectural reviews, enforce quality standards through peer validation, and champion documentation best practices across deliverables. Requirements Qualifications & Experience 10+ years of experience in software/hardware engineering, with at least 5+ years in an engineering leadership role. Proven track record of building and scaling high-performing engineering teams. Strong technical background in embedded systems. Experience managing multiple engineering teams, driving large-scale projects, and ensuring on-time delivery of high-quality products. Deep understanding of software development lifecycles, agile methodologies, and modern engineering practices. Strong communication skills with the ability to present technical topics to executive stakeholders. Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field preferred. Bilingual skills in English and Mandarin are preferred, but not required. Benefits Salary range: $180,000-$250,000 Free snacks and drinks, and provided lunch on Fridays Fully paid medical, dental, and vision insurance (partial coverage for dependents) Contributions to 401k funds Bi-annual reviews, and annual pay increases Health and wellness benefits, including free gym membership Quarterly team-building events At TP-Link Systems Inc., we are continually searching for ambitious individuals who are passionate about their work. We believe that diversity fuels innovation, collaboration, and drives our entrepreneurial spirit. As a global company, we highly value diverse perspectives and are committed to cultivating an environment where all voices are heard, respected, and valued. We are dedicated to providing equal employment opportunities to all employees and applicants, and we prohibit discrimination and harassment of any kind based on race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. Beyond compliance, we strive to create a supportive and growth-oriented workplace for everyone. If you share our passion and connection to this mission, we welcome you to apply and join us in building a vibrant and inclusive team at TP-Link Systems Inc. Please, no third-party agency inquiries, and we are unable to offer visa sponsorships at this time.

Irvine, CA, USA

$180,000-250,000/year