Senior Software Engineer Site Reliability Engineering jobs in Los Angeles – Browse 1,391 openings on RoboApply Jobs

Senior Software Engineer Site Reliability Engineering jobs in Los Angeles

Open roles matching “Senior Software Engineer Site Reliability Engineering” with location signals for Los Angeles. 1,391 active listings on RoboApply Jobs.

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companyVeeva Systems Inc. logo
Full-time|Remote|California - Los Angeles

Veeva Systems is a purpose-driven company at the forefront of industry cloud solutions, dedicated to accelerating the delivery of therapies to patients by empowering life sciences organizations. As one of the fastest-growing SaaS companies in history, we exceeded $2 billion in revenue in our previous fiscal year, with significant growth opportunities on the horizon.Our core values at Veeva include: Do the Right Thing, Customer Success, Employee Success, and Speed. We are distinct in the market as we became a public benefit corporation (PBC) in 2021, which commits us to balancing the interests of our customers, employees, society, and investors.As a Work Anywhere company, we promote flexibility, allowing you to work from home or the office, enabling you to thrive in an environment that suits you best.Become a part of our mission to transform the life sciences industry and make a meaningful impact on our customers, employees, and the communities we serve.

Jun 27, 2025
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companyZipRecruiter logo
Hybrid (Remote options available)|On-site|Los Angeles, CA

Join our innovative team in a hybrid work environment where most US-based roles can be performed remotely.Our Mission:We strive to connect individuals with their next significant opportunity.About Us:At ZipRecruiter, we are a premier online employment marketplace. Utilizing cutting-edge AI-driven smart matching technology, we connect millions of businesses and job seekers through our innovative mobile, web, and email services. Our partnerships with top job boards further enhance our service offerings, and our job search app is the highest-rated on both iOS and Android.Role Overview:We are on the lookout for an experienced Senior Software Engineer specializing in Site Reliability. In this pivotal role, you will collaborate with product-focused engineering teams to provide robust infrastructure, advanced tools, and architectural designs essential for the rapid and sustainable scaling of our services.As part of our SRE team, you will significantly influence engineering methodologies across the organization. Your expertise will help us create streamlined pathways toward best practices, establish safeguards against potential pitfalls, and minimize operational toil. The ideal candidate will possess a comprehensive understanding of both immediate product goals and long-term scalability objectives, along with the technical acumen to design systems that harmonize these priorities.Key Responsibilities:Architect, implement, and troubleshoot large-scale fault-tolerant distributed systems.Develop and maintain a diverse suite of tools and frameworks around our Kubernetes clusters.Design, implement, and optimize a complex and efficient CI/CD infrastructure.

Oct 14, 2025
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companyCrexi logo
Full-time|On-site|Los Angeles, CA

Join Crexi as a Senior Site Reliability Engineer, where you will play a crucial role in maintaining and enhancing our infrastructure. You will be responsible for ensuring our systems are reliable, scalable, and secure. Collaborate with cross-functional teams to implement best practices in site reliability engineering, contribute to incident response, and drive automation initiatives. If you are passionate about optimizing system performance and enhancing user experience, we want to hear from you!

Mar 30, 2026
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companyFreeform Future Corp logo
Full-time|On-site|Los Angeles, CA (On-site)

Join Freeform Future Corp as a Senior Mechanical Engineer specializing in Site Infrastructure. In this role, you will lead innovative projects that shape the future of infrastructure design. Your expertise will contribute to the development of cutting-edge solutions that enhance sustainability and performance in mechanical systems.

Apr 7, 2026
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companyK2 Space Corporation logo
Full-time|$140K/yr - $175K/yr|On-site|Los Angeles, CA

K2 Space Corporation is at the forefront of satellite technology, crafting some of the largest and most powerful satellites ever designed. Our innovative approach is set to redefine performance across various orbits, supported by $450 million in investment from prominent investors such as Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, and Alpine Space Ventures. With an additional $500 million in secured contracts from both commercial and government clients, we are committed to mass-producing unparalleled satellite platforms for missions ranging from Low Earth Orbit (LEO) to deep space.The advent of heavy-lift launch vehicles is ushering in a new era of mass abundance. At K2, we believe this transformation necessitates a new breed of spacecraft. Our satellites are engineered to endure the harshest radiation environments while maximizing the capabilities of both present and future heavy-lift rockets, delivering unmatched performance at a constellation scale across multiple orbits.With several launches scheduled through 2026 and 2027, we are dedicated to developing our solar system and advancing towards becoming a Kardashev Type II civilization. If you are a driven individual who thrives in a fast-paced environment and is eager to contribute to the success of a pioneering Series C space startup, we encourage you to apply.

Apr 1, 2026
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companyFreeform Future Corp logo
Full-time|On-site|Los Angeles, CA (On-site)

Join Freeform Future Corp as a Senior Embedded Software Engineer! In this role, you'll be at the forefront of developing innovative software solutions for embedded systems. Collaborate with a talented team to design, implement, and optimize software that powers our cutting-edge products. Your expertise will be essential in driving the success of our projects, ensuring high performance and reliability.

Apr 2, 2026
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companyReddit, 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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companyK2 Space Corporation logo
Full-time|$175K/yr - $200K/yr|On-site|Los Angeles, CA

At K2 Space Corporation, we are pioneering the development of the world's largest and most powerful satellites, revolutionizing performance across various orbits. With significant funding of $450 million from prominent investors such as Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, and Alpine Space Ventures, alongside an additional $500 million in secured contracts with commercial and governmental clients, we are set to mass-produce unparalleled satellite platforms for missions ranging from Low Earth Orbit (LEO) to deep space.The emergence of heavy-lift launch vehicles is ushering in a new era of mass abundance, prompting the need for a groundbreaking class of spacecraft. Our K2 satellites are meticulously engineered to withstand extreme radiation environments and leverage the capabilities of current and next-generation rockets, thus delivering extraordinary functionality at a constellation level across multiple orbits.With numerous launches slated for 2026 and 2027, we are committed to expanding our reach within the solar system, aiming to evolve into a Kardashev Type II (K2) civilization. If you are an enthusiastic individual who thrives in a dynamic atmosphere and is eager to contribute to the success of a transformative Series C space startup, we invite you to apply!

Apr 1, 2026
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company
Full-time|On-site|Los Angeles

Join our dynamic team at Apex Technology Inc. as a Senior Flight Software Engineer, where you will play a pivotal role in developing and optimizing cutting-edge flight software systems. Your expertise will contribute to innovative aerospace solutions that enhance performance and reliability in flight operations.

Mar 17, 2026
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companyRenesas Electronics Corporation logo
Senior Software Development Engineer

Renesas Electronics Corporation

Full-time|On-site|Los Angeles

Renesas Electronics Corporation seeks a Senior Software Development Engineer based in Los Angeles. This position centers on creating software that enables new electronic devices used in automotive, industrial, and consumer applications. Key responsibilities Design and build software solutions for next-generation electronics Collaborate with multidisciplinary engineering teams Apply technical expertise to projects that influence products across several industries This role offers the chance to work on technology that reaches a broad range of markets and end users.

Apr 22, 2026
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companyZoo logo
Full-time|$145K/yr - $195K/yr|Remote|Los Angeles, California, United States; Remote

Zoo is building a modern hardware design toolkit aimed at reshaping the mechanical CAD industry. Founded in 2021 and backed by Embedded Ventures, the company operates from Los Angeles, California, with both local and remote team members. The team is focused on delivering advanced infrastructure and tools for hardware creators, addressing gaps in current CAD solutions. Role overview This Senior Frontend Software Engineer role centers on developing and refining Zoo Design Studio, an open-source CAD modeling application. The product uses a DSL-driven approach, combining a traditional CAD UI for code generation and editing with real-time 3D scene streaming from a remote graphics engine. The position involves close work with backend systems, especially integrating UI features that modify DSL code, trigger executions using Rust/Wasm, and interact with the backend through a WebSocket API. What you will do Develop and enhance the frontend of the modeling application, with a strong focus on performance and user experience Work closely with backend developers to ensure features are integrated smoothly Who thrives here Curious individuals who enjoy learning and exploring new approaches People who keep the user experience at the center of their work Engineers comfortable working independently and asynchronously, while also contributing as collaborative team members Requirements Significant experience building high-performance, scalable web applications Deep expertise in frontend performance optimization Ability to contribute to both frontend feature development and integration with backend APIs Learn more about the project: Zoo Design Studio on GitHub.

Apr 29, 2026
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companyRenesas Electronics Corporation logo
Senior Software Development Engineer

Renesas Electronics Corporation

Full-time|On-site|Los Angeles

Role overview Renesas Electronics Corporation seeks a Senior Software Development Engineer based in Los Angeles. This position centers on creating and delivering new software solutions that support the company’s next-generation products. Responsibilities include designing and developing software, as well as implementing features that enhance existing systems. The role requires close collaboration with colleagues from various departments to move technology forward and address complex challenges. Key responsibilities Design and develop new software for advanced product lines Enhance and maintain existing software systems Work cross-functionally with other teams to support technology initiatives Location This role is based in Los Angeles.

Apr 22, 2026
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companySpeechify logo
Full-time|On-site|Los Angeles, CA, USA

Speechify seeks a Senior Software Engineer to join the Core Experiences team in Los Angeles, CA. This position centers on building and refining features that influence how people use and enjoy Speechify’s products. Key responsibilities Design and develop new product features aimed at improving user experience Work closely with teammates to address technical challenges Contribute to projects that directly affect how users interact with Speechify Location This role is based in Los Angeles, California.

Apr 25, 2026
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companyXsolla logo
Full-time|On-site|Canada

ABOUT USJoin Xsolla, a leading global commerce company dedicated to empowering game developers with innovative solutions to navigate the complexities of the gaming industry. Whether you're part of an indie team or a AAA studio, Xsolla partners with you to enhance funding, distribution, marketing, and monetization strategies for your games. We are passionate about the future of gaming and are committed to creating new opportunities for creators around the world. Based in Los Angeles, California, Xsolla proudly serves as the merchant of record for over 1,500 game developers, helping them connect with more players and expand their businesses. Discover a world of possibilities in gaming with Xsolla.For further insights, please visit xsolla.com.

Oct 28, 2025
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companyLater Inc. logo
Full-time|$145K/yr - $165K/yr|On-site|Los Angeles, California, United States

Later stands at the forefront of influencer marketing, empowering brands to launch memorable campaigns with confidence. By leveraging authentic relationships with creators, unparalleled intelligence, and specialized guidance, Later alleviates the uncertainty associated with one of marketing’s most visible expenditures.Our platform, powered by advanced AI and over a decade of exclusive data—including billions of social interactions, impressions, and over $2.4 billion in verified influencer-driven purchases—enables teams to gain insights into effective strategies before they are implemented.By merging reliable insights with expert support, Later enables brands to select the ideal creators, manage comprehensive campaigns, and cultivate significant growth in awareness, engagement, and revenue. Trusted by leading enterprises such as Nike, Wayfair, Unilever, and Southwest Airlines, Later harmonizes creativity with performance, ensuring that campaigns not only look impressive but also yield substantial results. Discover more at later.com.About the Role:The Senior Software Engineer will spearhead large-scale projects, deliver impactful features, and uphold high engineering standards. You will tackle complex challenges, collaborate with cross-functional teams, and mentor junior engineers while continuously refining our codebases and nurturing a culture of technical excellence. With robust expertise in modern software development and Agile methodologies, you will significantly influence our approach to building, scaling, and innovating—directly impacting product velocity and engineering culture.Your Responsibilities:Strategic LeadershipDefine, plan, and oversee the delivery of large-scale features and roadmap initiatives.Clarify and refine requirements among stakeholders in a dynamic environment.Navigate ambiguous requirements and competing priorities to deliver features that delight users.Contribute to long-term architectural planning and system design.Technical ExecutionLead technical problem-solving for intricate, cross-team challenges and production issues.Continuously improve code quality through code reviews and best practices.Collaborate with product managers and stakeholders to ensure alignment between technical solutions and business goals.

Feb 27, 2026
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companyGenius Sports logo
Full-time|$180K/yr - $220K/yr|On-site|Los Angeles, California, United States

At Genius Sports, we are revolutionizing the sports experience for fans around the globe by leveraging cutting-edge technology and the highest quality live data. Discover more about us here. geniussports.com.The Role - Senior Software Engineer, Data PlatformWe are on the lookout for a Senior Data Platform Engineer to architect and expand our critical systems that form the backbone of our data ecosystem. In this influential position, you will spearhead the architecture and modernization of our data infrastructure, empowering teams across the organization to swiftly, reliably, and securely access and utilize data. You will lead substantial platform initiatives from conception to deployment, balance thoughtful architectural decisions, and collaborate closely with product and cross-functional teams to define engineering strategies.This role is perfect for someone with extensive experience in distributed systems, modern data lakehouse and streaming architectures, and large-scale data operations, who is also committed to mentorship, technical excellence, and creating systems with significant business impact.

Mar 12, 2026
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companyCHAOS Industries logo
Full-time|$160K/yr - $240K/yr|On-site|Los Angeles, CA

CHAOS Industries is at the forefront of modern defense technology, creating advanced systems tailored to meet the challenges of today's world. Our innovative products, developed by leading U.S. military veterans and cutting-edge Silicon Valley experts, leverage Coherent Distributed Networks (CDN™) to enhance the capabilities of warfighters, commercial aviators, and border security teams. In a landscape where technological threats evolve rapidly, CHAOS Industries provides sophisticated sensing and detection solutions that offer a critical advantage: time.Founded in 2022, CHAOS Industries has successfully raised $1 billion in funding from prominent investors such as 8VC, Accel, and NEA. Our headquarters are located in Los Angeles, with additional offices in Washington, D.C., San Francisco, and London. To learn more, visit www.chaosinc.com.Role Overview:We are looking for a talented and driven Senior Guidance Software Engineer to join our Research and Development team. In this role, you will take charge of designing our guidance software for a revolutionary airframe design from the ground up. Additionally, you will have the opportunity to broaden your expertise across our diverse product lines.

Mar 11, 2026
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companyRenesas Electronics Corporation logo
Senior Software Development Engineer

Renesas Electronics Corporation

Full-time|On-site|Los Angeles

Join Renesas Electronics Corporation as a Senior Software Development Engineer, where you will lead the design and development of innovative software solutions. Collaborate with cross-functional teams to deliver high-quality products that meet customer needs. Your expertise will drive the enhancement of our software architecture, ensuring scalability and performance.

Apr 11, 2026
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companyStubHub Inc. logo
Full-time|$200K/yr - $250K/yr|Hybrid|Los Angeles, California, United States

StubHub brings fans and live events together, making it easy and secure to buy and sell tickets. The platform serves everyone from newcomers to seasoned fans, as well as individual buyers and major event promoters. Role overview The Senior Software Engineer - Event Catalog helps shape and advance StubHub’s live event catalog systems. This position centers on building reliable, data-driven solutions that serve the entire company. Expect to tackle complex technical problems and design systems that keep pace with the evolving live events landscape. What you will do Design and build scalable systems to manage live event data Lead technical projects that influence StubHub’s core catalog and related services Use sound technical judgment and take responsibility for major components Mentor engineers and help shape technical vision and strategy Ensure systems remain reliable, adaptable, and trusted across the company The Catalog team This group forms the foundation of the StubHub experience. The team sources, processes, and organizes live event data, manages efficient catalog storage as it grows, and delivers data through scalable, accessible interfaces used company-wide. Work location This hybrid position is based in Los Angeles, CA, with three days per week in the office and two days remote.

Apr 21, 2026
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companyFreeform Future Corp logo
Full-time|On-site|Los Angeles, CA (On-site)

Join Freeform Future Corp as a Mechanical Engineer focused on Site Infrastructure, where you will play a crucial role in designing and implementing innovative mechanical solutions. This position offers a unique opportunity to contribute to high-impact projects that enhance our infrastructure capabilities.As a member of our dynamic team, you will collaborate closely with multidisciplinary professionals, ensuring that our mechanical systems are efficient, reliable, and meet the highest standards of quality.

Apr 7, 2026

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