python backend developer jobs in Los Angeles

Our client, a IT Services and Consulting company, is looking for a Senior AI Engineer for their Woodland Hills, CA/Hybrid location. Responsibilities: Design and build production-grade LLM-powered applications and agentic systems. This role owns the end-to-end development of intelligent solutions—from architecture to deployment—leveraging Python,...

Silvus Technologies, a leading provider of advanced MANET and MIMO communications systems, is reshaping mesh network technology for mission-critical applications – on the ground, in the air and at sea. Its battle-proven StreamCaster family of MANET radios and proprietary MN-MIMO waveform provides the vital communications link for defense, law enforcement...

Full-time; Employees work in a hybrid modeEmployment Type: Regular (PERM)Remote Work Available: NoCompensation: USD 164,000 – USD 178,000 – yearlyJob DescriptionAbout the role:The Sr. Software Development Engineer on the Duro Design team builds and ships product experiences that hardware engineers rely on every day. You'll work across our modern...

YO AI Labs is seeking a Backend C#/.NET Developer for remote contract work to design, build, and optimize backend services and APIs. You will leverage C#, .NET, and MySQL expertise to deliver scalable data-driven solutions for AI training and evaluation projects. Responsibilities include implementing RESTful services, optimizing database schemas, and...

Shape what comes next | Discover careers in Tech At Amazon, our tech isn't just a tool, it's your playground. Our engineers work on scalable systems, cloud services, and customer-facing products that operate at global scale. This is an environment where you learn by building. Whether you're creating cloud-native solutions, optimizing machine learning...

Job DescriptionHi, Local to Los Angeles, CA (Irvine, CA or nearby) who will be able to attend F2F interviews and has strong experience designing and developing web technologies. Relevant hands-on experience with modern web architecture and technologies is required. We have below longterm job opening.If you are interested , Please send your updated resume...

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation...

Full-time; Employees work in a hybrid modeEmployment Type: Regular (PERM)Remote Work Available: NoCompensation: USD 164,000 – USD 178,000 – yearlyJob DescriptionAbout the role:The Sr. Software Development Engineer on the Duro Design team builds and ships product experiences that hardware engineers rely on every day. You'll work across our modern...

Full-time; Employees work in a hybrid modeEmployment Type: Regular (PERM)Remote Work Available: NoCompensation: USD 164,000 – USD 178,000 – yearlyJob DescriptionAbout the role:The Sr. Software Development Engineer on the Duro Design team builds and ships product experiences that hardware engineers rely on every day. You'll work across our modern...

About the TeamCome help us build and develop tools serving hundreds of engineers internally! We're looking for a Fullstack Software Engineer to join our Developer Insights team.About the RoleOur mission is to improve the developer experience of engineers at DoorDash by building various internal products, including our internal developer portal, Developer...

Senior Consultant - Agent Developer (LLM & Agentic Workflows) - Infosys ConsultingInfosys Consulting's Tech Transformation Advisory Practice is seeking a Senior Consultant specializing in Agent Developer (LLM & Agentic Workflows)Position Overview:As a Senior Consultant you will Design and implement AI agents and agentic workflows that integrate seamlessly...

Hadrian - Manufacturing the FutureHadrian is building autonomous factories to reindustrialize America. By combining AI, advanced software, robotics, and full-stack manufacturing, we help aerospace and defense companies build rockets, satellites, aircraft, ships, and other mission-critical systems up to 10x faster and at significantly lower cost.Following our...

A leading financial technology company is seeking an experienced backend engineer to focus on building and operating core CIAM backend services. The role involves designing APIs, developing services in Python or Kotlin, and implementing identity standards like OAuth 2.0. The company offers a transparent pay structure with remote work flexibility and...

About Re: Build At Re: Build, our mission is to ensure the next generation of important products are made, at scale, in America. We are laying the foundation for a better future for our customers, employees, and communities by revitalizing America's manufacturing base and creating meaningful jobs across the country, including in historically deindustrialized...

Our client, a IT Services and Consulting company, is looking for a Senior AI Engineer for their Woodland Hills, CA/Hybrid location. Responsibilities: Design and build production-grade LLM-powered applications and agentic systems. This role owns the end-to-end development of intelligent solutions—from architecture to deployment—leveraging Python, modern...

About the TeamCome help us build and develop tools serving hundreds of engineers internally! We're looking for a Fullstack Software Engineer to join our Developer Insights team.About the RoleOur mission is to improve the developer experience of engineers at DoorDash by building various internal products, including our internal developer portal, Developer...

Job DescriptionJob DescriptionSenior Software Engineer Job Type: Contractor (~15 hours/week)Location: RemoteJob Summary We are seeking experienced Senior Software Engineers to support an AI training project by creating reinforcement learning environments that evaluate AI models on complex software engineering tasks using Model Context Protocol (MCP)...

Lab37 Robotics , is a technology company focused on the development and deployment of robots designed specifically for direct-to-customer food production. Our mission is to revolutionize the food industry by creating innovative robotic solutions that enhance efficiency, quality, and customer satisfaction. We are passionate about pushing the boundaries of...

Job Description/ Responsibilities:Role Overview: • We are seeking a senior AI engineer to design and build production-grade LLM-powered applications and agentic systems. This role owns the end-to-end development of intelligent solutions-from architecture to deployment-leveraging Python, modern LLM frameworks, and scalable system design.Key...

We are an AI-powered penetration testing platform that delivers human-level security testing at machine speed. We're building fully autonomous AI agents that can find, exploit, and patch complex vulnerabilities in web applications at massive scale. Our agents think and act like human penetration testers: they analyze targets, collaborate, and exploit...