Compiler Engineer jobs in Los Angeles – Browse 829 openings on RoboApply Jobs

Compiler Engineer jobs in Los Angeles

Open roles matching “Compiler Engineer” with location signals for Los Angeles. 829 active listings on RoboApply Jobs.

829 jobs found

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Revel logo
Full-time|On-site|Los Angeles

Join Revel as a Compiler Engineer, where you will play a crucial role in developing and optimizing high-performance compiler technologies. Your expertise will contribute to enhancing our software development processes, making it easier for developers to create robust applications. We are looking for a passionate individual who is eager to take on challenges …

Feb 24, 2026
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Q-CTRL logo
Full-time|On-site|Los Angeles

Join Our Innovative TeamAt Q-CTRL, we are pioneers in Quantum Computing Engineering, bringing together a global team of software engineers and infrastructure specialists. Our culture merges deep technical expertise with a vibrant startup mentality, fostering innovation that creates meaningful impact through software. We adhere to high standards and embody the best practices, driven by our commitment to the three virtues. Our team excels in various domains including back-end, front-end, machine learning, and platform engineering.We are dedicated to transforming Q-CTRL’s avant-garde technological breakthroughs into commercial software solutions with applications spanning defense, research, and industry. Collaborating closely with Product, Design, and Research teams, we strive to accelerate the journey towards quantum advantage on a global scale.Your Role as a Senior Software EngineerAs a pivotal member of the Boulder Opal team, you will collaborate with exceptional engineers and researchers to design and build a scalable, high-performance back-end system, directly enhancing our quantum controller infrastructure.A critical aspect of your work will involve maintaining and evolving the compiler stack that translates OpenQASM3 + OpenPulse programs for low-level quantum controllers, effectively bridging the gap between high-level quantum programming and physical execution on QPUs. You will engage with cross-functional teams—product, infrastructure, frontend, and research—to ensure the end-to-end delivery of cutting-edge solutions that power our SDKs and cloud-based offerings.This role is perfect for candidates who are passionate about back-end engineering and systems-level programming, with a keen interest in quantum computing and scientific software development.

Oct 9, 2025
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Ware Malcomb logo
Full-time|On-site|Los Angeles, CA

Join a vibrant and growth-focused team where creativity and innovation converge at Ware Malcomb. As a leading design firm, we are dedicated to redefining boundaries in the industry. Our collaborative and team-oriented culture ensures that each project embodies exceptional design and flawless execution. We engage actively with our community and industry, creating a dynamic work environment. Explore our unique culture and the diverse programs we offer by visiting our website: https://waremalcomb.com/life-at-ware-malcomb/As a Project Engineer specializing in Civil Engineering at Ware Malcomb, you will play a crucial role in the innovative delivery of commercial and residential land development projects from concept to completion. Your responsibilities will include preparing comprehensive design reports and analyses, conducting code searches, developing a full suite of contract documents, and offering construction services such as site visits and shop drawing reviews. This position presents an exciting opportunity to work closely with clients, consultants, contractors, and our energetic team while advancing your engineering career.

Jan 24, 2022
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Ableserve logo
Full-time|On-site|Los Angeles, CA

Join our innovative team at Ableserve as a Certified Engineer, where you will leverage your expertise to design and implement cutting-edge engineering solutions. You will play a crucial role in ensuring the highest quality standards and contribute to our mission of delivering exceptional services to our clients.

Apr 1, 2026
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Hermeus logo
On-site|On-site|Los Angeles, CA

At Hermeus, we are pioneering the future of aviation by designing, building, and testing high-Mach and hypersonic aircraft tailored for the national interest. Partnering closely with the Department of Defense, we are dedicated to providing advanced capabilities that ensure our nation and its allies retain a strategic edge over any potential threats.As an Engine Cold Section Build Engineer, you will play a crucial role at the convergence of engineering design, manufacturing, integration, and testing for our next-generation flight vehicles. You will collaborate with our design and production teams, taking ownership of various responsibilities including hardware design, tooling, testing, flight readiness, process development, and vehicle assembly. We welcome candidates from entry-level to senior-level positions.

Jan 22, 2026
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Hermeus logo
Full-time|On-site|Los Angeles, CA

Hermeus is developing high-speed aircraft for defense, focusing on rapid prototyping and hardware iteration to deliver advanced systems for modern military needs. Working closely with the Department of War, the company aims to provide critical capabilities that give the nation and its allies a strategic edge. Role overview The Engineering Systems Support Engineer will join the team in Los Angeles, CA to strengthen support for engineering systems, especially after the rollout of Siemens NX and Teamcenter. This position centers on maintaining and improving these platforms, ensuring they remain reliable and effective as the company moves from initial deployment toward ongoing optimization. What you will do Diagnose and resolve issues within Siemens NX, Teamcenter, and related engineering workflows Enhance system performance and usability for engineering teams Identify gaps and areas for improvement in CAD and PLM processes Support engineers so they can work efficiently and confidently Requirements Experience with CAD and PLM systems, especially Siemens NX and Teamcenter Ability to troubleshoot technical problems in engineering environments Strong communication skills to work with engineering teams and address system needs

Apr 27, 2026
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Reddit, Inc. logo
Full-time|$190.8K/yr - $267.1K/yr|On-site|Los Angeles, CA

Join Reddit's Quality Engineering team as a Senior Software Engineer specializing in Android Test Engineering. In this role, you'll collaborate with cross-functional teams to create and enhance testing frameworks and tools that uphold the highest quality standards across our development processes. Your contributions will play a vital role in ensuring that all engineering teams at Reddit are equipped with the resources they need to deliver exceptional software experiences to our users.

Feb 9, 2026
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Whatnot logo
Full-time|On-site|Los Angeles, CA

Join Whatnot as a Solutions Engineer in our Enterprise Engineering team! In this role, you will collaborate with cross-functional teams to design, develop, and implement innovative solutions that meet the unique needs of our enterprise clients. Your expertise in engineering principles and strong problem-solving skills will be pivotal in enhancing our offerings and driving customer satisfaction.

Apr 10, 2026
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Apex Technology Inc. logo
Spacecraft Dynamics Engineer

Apex Technology Inc.

Full-time|On-site|Los Angeles

Join our innovative team at Apex Technology Inc. as a Spacecraft Dynamics Engineer! In this role, you will be at the forefront of developing cutting-edge spacecraft dynamics solutions, contributing to exciting projects that push the boundaries of aerospace technology. Collaborate with a team of experts, utilize state-of-the-art tools, and apply your engineering skills to solve complex challenges. We seek passionate individuals eager to make a significant impact in the aerospace industry.

Mar 26, 2026
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Whatnot logo
Full-time|On-site|Los Angeles, CA

Join Whatnot as a Solutions Engineer in our Enterprise Engineering team, where you will play a pivotal role in shaping innovative solutions that drive success for our enterprise clients. In this dynamic position, you will leverage your technical expertise to analyze customer requirements and implement tailored solutions that enhance operational efficiency.Your contributions will not only influence the client experience but also help position Whatnot as a leader in the marketplace. Collaborate with cross-functional teams, engage with clients, and utilize cutting-edge technologies to deliver exceptional results.

Apr 10, 2026
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Syska Hennessy Group logo
Senior Electrical Engineer

Syska Hennessy Group

Full-time|$101.2K/yr - $151.9K/yr|On-site|Los Angeles, CA

Senior Electrical Engineer Join Syska Hennessy Group and witness your engineering expertise contribute to iconic projects globally! As a leading firm in consulting, engineering, and commissioning services, we excel in MEP, information and communication technology, architectural lighting, vertical transportation, and commissioning. We are currently looking for a Senior Electrical Engineer to enhance our team in Los Angeles, CA. Our vibrant workplace culture fosters career growth, offering a supportive atmosphere, diverse workforce, competitive salaries, flexible work arrangements, and engaging social activities. Embrace a career that is both challenging and rewarding with us! Key Responsibilities Act as the firm’s representative in all client, contractor, architect, and project team interactions. Develop foundational designs under the guidance of the supervising engineer or designer, and generate specifications, system narratives, and layouts for various projects. Define design standards, specifications, and criteria for projects. Oversee the preparation of reports and analyze system alternatives and building conditions. Ensure interdisciplinary coordination with other consultants and trades. Monitor communication among staff, clients, contractors, and owners. Supervise construction administration tasks such as field reports, RFI responses, and the processing of bulletins and addenda. Conduct periodic objective evaluations of employees. Contribute to the Technical Leadership Committee of the business unit. Support the Technical Manager and Chief Engineer in training and mentoring technical staff. Qualifications Bachelor’s degree in Electrical Engineering from an accredited institution. Minimum of 8 years of experience in a consulting capacity, particularly within the MEP Engineering sector. Project management skills are advantageous, including experience leading an internal design team. Proficiency in hands-on design and CAD/REVIT is essential, as this role is heavily technical.

Feb 6, 2026
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Syska Hennessy Group logo
Lead Electrical Engineer

Syska Hennessy Group

Full-time|$131.3K/yr - $196.9K/yr|Hybrid|Los Angeles, CA

Join Syska Hennessy Group and watch your engineering skills flourish through landmark projects worldwide. As a premier consulting, engineering, and commissioning firm, we excel in MEP, ICT, architectural lighting, vertical transportation, and commissioning services. We are on the lookout for a Lead Electrical Engineer to join our dynamic team in Los Angeles, CA. In this pivotal role, you will represent the firm in all client, contractor, and project team interactions. Your leadership will be crucial in supervising, coordinating, and allocating projects to our engineering team. Our vibrant work environment supports your professional development, offering a diverse workforce, competitive compensation, and a flexible work schedule—Monday to Thursday in the office for 9 hours, and Friday for 4 hours remotely. Enjoy engaging social events as part of a challenging and rewarding career. Experience in Mission Critical, Science + Technology, Healthcare, and Project Management is advantageous.

Feb 6, 2026
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Freeform Future Corp logo
Senior Mechanical Engineer

Freeform Future Corp

Full-time|On-site|Los Angeles, CA (On-site)

Join Freeform Future Corp as a Senior Mechanical Engineer and play a pivotal role in designing innovative solutions. You will collaborate with a dynamic team to create cutting-edge mechanical systems that push the boundaries of technology.

Apr 7, 2026
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Hadrian Automation logo
Full-time|$78K/yr - $170K/yr|On-site|Los Angeles

Join Hadrian - Pioneering the Future of ManufacturingAt Hadrian, we are revolutionizing the aerospace and defense sectors by constructing autonomous factories capable of producing rockets, satellites, jets, and ships with efficiency that is up to 10 times faster and 2 times more cost-effective. Leveraging cutting-edge software, robotics, and comprehensive manufacturing processes, we are transforming the way America creates its most vital components.With our recent $260 million Series C funding, we are poised for rapid expansion. We're excited to announce the opening of a new 270,000 square foot factory in Mesa, Arizona, generating 350 immediate job opportunities. Our new headquarters will support thousands of future hires, while our Hadrian Maritime branch will focus on naval production, alongside our innovative Factory-as-a-Service model that provides complete systems rather than just parts.Hadrian collaborates with startups, Tier 1 and Tier 2 suppliers, and prominent defense contractors in space, shipbuilding, and aviation to enhance production scalability, reduce costs, and expedite delivery for mission-critical projects. Supported by esteemed investors such as Lux Capital, Founders Fund, and Andreessen Horowitz, our rapidly growing team shares a common goal: to reindustrialize American manufacturing for the 21st century and beyond!We are currently seeking a motivated Customer Integration Engineer who excels at onboarding new clients and translating their specifications into practical solutions on the factory floor. This position reports to the Manager of Customer Integration and requires a technically skilled engineer who can effectively connect customer needs with Hadrian’s innovative manufacturing and software capabilities. The ideal candidate thrives at the intersection of engineering, manufacturing, and customer success, bringing clarity, structure, and urgency to complex integration initiatives.If you are passionate about cultivating strong, value-driven customer relationships, enjoy tackling challenges in high-pressure environments, and aspire to play a pivotal role in scaling Hadrian’s customer integration operations, we would love to hear from you!

Jan 6, 2026
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CRB logo
Full-time|On-site|Los Angeles

Join CRB as a Mechanical Engineer IV and contribute to innovative engineering solutions that enhance our clients' projects. We are seeking a skilled professional to take on complex mechanical engineering tasks, ensuring the successful delivery of projects in the life sciences and other industries.Your expertise will be vital in collaborating with multidisciplinary teams, developing designs, and overseeing the implementation of systems that meet regulatory standards. If you are passionate about engineering excellence and thrive in a dynamic environment, we invite you to apply.

Mar 3, 2026
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Syska Hennessy Group logo
Electrical Engineer I

Syska Hennessy Group

Full-time|$59K/yr - $88.4K/yr|Hybrid|Los Angeles, CA

Join Syska Hennessy Group and watch your engineering concepts transform into reality through iconic projects across the globe! As a premier firm in consulting, engineering, and commissioning services, we excel in MEP, information and communication technology, architectural lighting, vertical transportation, and commissioning. We are excited to offer an entry-level opportunity for an Electrical Engineering Graduate. Our vibrant workplace fosters growth and progression in your engineering career. Experience our collaborative culture, diverse team, competitive salary, and a flexible schedule—spending Monday to Thursday in the office for 9 hours and Friday working 4 hours from home. Enjoy engaging social events that contribute to a fulfilling and rewarding career journey. Key Responsibilities: Assist senior engineers in developing basic designs. Understand drawing organization and adhere to company standards. Engage in CAD/BIM drafting for various projects to grasp architectural engineering design and documentation. Coordinate with other trades' designs (architectural and engineering) under senior staff's supervision. Support design efforts for new installations, retrofits, replacements, and upgrades across diverse projects. Ensure accuracy, completeness, and timely completion of your assignments. Collaborate with engineers during field investigations and construction site visits. Participate in our Engineering Development Training (EDT) program and its activities. Attend seminars aimed at enhancing technical and professional skills.

Feb 6, 2026
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Hermeus logo
Full-time|On-site|Los Angeles, CA

Join Hermeus as a Welding Manufacturing Engineer and play a pivotal role in our mission to revolutionize air travel. You will be responsible for designing, developing, and optimizing welding processes that ensure the highest quality standards in our advanced aerospace components. Your expertise will contribute to the production of cutting-edge technology that propels our vision forward.

Apr 10, 2026
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DLR Group logo
Full-time|$93.2K/yr - $120K/yr|On-site|Los Angeles, California, United States

DLR Group is a dynamic, integrated design firm committed to enhancing the human experience through innovative design solutions. Our mission is to uplift the lives of our clients, enrich our communities, and protect our planet through our comprehensive design services. If you are passionate about making a difference through design, we invite you to explore this opportunity.Position Overview:We are seeking a talented and experienced Senior Mechanical Engineer to join our Los Angeles office. In this role, you will lead the design of mechanical systems for a diverse range of projects, including Higher Education, Cultural and Performing Arts, Healthcare, K-12, Justice/Civic, and Energy sectors. You will manage mechanical engineering teams to create high-quality construction documents utilizing Revit, ensuring that project schedules align with deliverable timelines. As part of our integrated design team, you will collaborate closely with various disciplines to develop innovative building designs.Your responsibilities will include overseeing the design process of mechanical building systems and preparing comprehensive mechanical engineering drawings and calculations. You will also lead and mentor Mechanical Designers and other team members.

Mar 2, 2026
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Hermeus logo
Full-time|On-site|Los Angeles, CA

Role overview The Lead Avionics Engineer at Hermeus in Los Angeles, CA, plays a key role in shaping avionics systems for advanced aircraft. This position guides both the design and development process, always with a focus on meeting demanding safety and performance standards. Close collaboration with a multidisciplinary engineering team is central to the work. What you will do Direct the design and development of avionics systems for Hermeus aircraft Verify that avionics systems comply with all required safety and performance criteria Work with engineers from other specialties to integrate new technology into aircraft systems Requirements Experience leading avionics system design and development Strong understanding of safety and performance standards for aircraft systems Ability to collaborate with engineers across multiple disciplines

Apr 21, 2026
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Antares logo
Full-time|On-site|Los Angeles

About UsAt Antares, our long-term vision is to transform clean energy into a resource that is plentiful, extending from Earth to the Asteroid Belt. We are driven by the conviction that advanced nuclear energy can empower our military forces, address the climate crisis, enhance global living standards, and expand humanity's footprint in space. To realize this vision, we are developing mass-producible, inherently safe microreactors that can be deployed on land, underwater, and in outer space.Founded in 2023, the Antares team consists of experts from esteemed organizations such as SpaceX, The White House, MIT, Rigetti Computing, The Air Force, General Atomics, Relativity Space, Ursa Major, and prominent National Laboratories including Los Alamos, Idaho, and Oak Ridge. We have successfully raised over $130 million in venture capital from leading investors and secured more than $13 million in government funding.About the RoleAs an integral member of the Mission Engineering team, you will spearhead programs across commercial, defense, and practical microreactor missions, both on Earth and in space. You will be the main point of contact for a diverse array of stakeholders, steering the development and deployment of Antares systems to fulfill mission requirements. This role sits at the crossroads of systems engineering and business development, merging technical product development with operational execution to support the acquisition and implementation of contracts and funding opportunities.Candidates should possess a solid foundation in engineering and physics, particularly in thermodynamics, energy systems, aerospace, and engineering economics, along with demonstrated proficiency in systems-level thinking and high technical rigor across various disciplines. You will be responsible for the integration of products into operational environments for end-users.Your responsibilities will encompass managing project costs, schedules, and deliverables, as well as translating user feedback into actionable internal requirements. You will also contribute to internal product development to ensure that Antares systems align with mission objectives, addressing aspects such as deployment logistics, facility interface definitions, transportation requirements, and the commissioning and decommissioning of nuclear systems. Success in this position demands a generalist mindset, cross-disciplinary problem-solving abilities, and an unwavering commitment to delivering value to our customers.The ideal candidate will have direct experience interfacing with or working within the Department of Defense (DoD) or Department of Energy (DOE), an understanding of government procurement processes, familiarity with the technical specifics of complex aerospace or defense systems, and the ability to communicate effectively across all relevant engineering fields.

Nov 20, 2025

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