Top Tech Jobs & Startup Jobs in Los Angeles, CA

Design, develop, and deploy LLM-powered applications and RAG pipelines using Python and LLM frameworks (LangChain, LlamaIndex, Semantic Kernel). Integrate enterprise data, embeddings, vector databases, and knowledge graphs; perform prompt engineering, orchestration, and agent workflows. Evaluate model quality, bias, explainability, and performance. Deploy cloud-native production systems on Azure with Kubernetes and CI/CD, following SDLC and DevOps practices. Must obtain and maintain Secret clearance and bring extensive software development experience (15+ years, 3+ with generative AI).

Provide acquisition logistics and product support for the ESS SATCOM system, integrating sustainment into systems engineering and acquisition planning. Develop and review logistics and lifecycle documentation (LCSP, DSOR, DMAP, provisioning, spares, TOs), perform LORA/DMSMS/supply-chain risk analyses, support solicitations/RFPs and technical reviews, and coordinate transition to operations and depot activation to ensure long-term system supportability and mission readiness.

The Senior Acquisition Intelligence Analyst supports military space programs by analyzing intelligence sources, interfacing with customers, and providing insights to acquisition needs.

The Senior Acquisition Intelligence Analyst will support military space programs by interpreting intelligence, liaising with stakeholders, and managing intelligence operations.

The Senior Systems Engineer will support space defense programs by managing requirements, integration plans, and performance evaluation through technical analysis and collaboration with various teams.

Lead Systems Integration and Test for Tactical SATCOM systems, overseeing technical direction, integration planning, and verification documentation for the Space Force.

The Senior Systems Engineer will develop mission architecture requirements and support end-to-end kill chain analysis for Space Control programs, while engaging with clients and managing technical assessments.

Lead the development of Interface Control Documents for satellite systems. Manage configuration and integration documentation while ensuring regulatory compliance. Provide technical expertise and support communication across teams to resolve issues in a collaborative environment.

Lead and coordinate Program Increment planning and execution across multiple contracted software teams for Space Systems Command. Facilitate Scrum of Scrums, manage dependencies and risks, align scope and priorities with stakeholders, produce delivery visibility and metrics, and support Agile facilitation and release synchronization in a matrixed DoD environment.

The Network Engineer will act as a trusted advisor on MILSATCOM solutions, develop network requirements, assess architectures, and lead integration activities to ensure compliance with government standards.