Top Tech Jobs & Startup Jobs in Los Angeles, CA

Design, prototype, test, integrate, and validate mechanical components, assemblies, precision motion systems, and thermal/fluid subsystems for autonomous metal 3D-printing factories. Interns own impactful cradle-to-grave projects, perform tolerance analysis and feasibility studies, and collaborate with electrical, software, and senior mechanical engineers to improve performance, reliability, and manufacturability.

The Strategic Finance Associate will manage financial models, conduct variance analysis, support M&A activities, and provide financial insights to leadership across multiple business units.

Design and redesign precision components for semiconductor fabrication equipment, leveraging additive manufacturing to create novel geometries. Own concepts through feasibility, materials and tolerance analysis, and production considerations. Collaborate with internal teams and customer engineering to qualify hardware, identify new application spaces, and inform product and process roadmaps.

Design and build the core platform for Freeform's 3D printing factories, integrating business processes, developing applications, and ensuring high-quality, scalable systems.

The Senior Technical Recruiter will manage the full recruitment cycle, focusing on sourcing and interviewing candidates for deep-tech positions, while collaborating on hiring strategies and employer branding.

Supports development of metal additive manufacturing processes by analyzing large in-situ datasets, conducting experiments, evaluating post-build material properties, and assisting with tool qualification. The intern collaborates with mechanical, software, and simulation engineers to improve printing technology using statistical analysis and machine-learning-enabled methods. The role is fully onsite in Hawthorne and requires a hands-on, collaborative approach.

Develop and deploy software for autonomous metal 3D printing factories. Responsibilities include architecting production-scale software, integrating control algorithms, scaling high-rate data acquisition systems, and converting customer geometries into machine print instructions. The role involves collaboration with process, controls, and mechanical engineers to deliver reliable, high-performance systems across controls, embedded computing, GPU/FPGA computing, and geometry processing.

Develop and optimize metal additive manufacturing processes by analyzing large in situ datasets, executing experiments, measuring material properties, tracking printed-part quality metrics, and supporting tool qualification. Collaborate with mechanical, software, and simulation engineers to improve 3D printing technology using data analysis and machine learning. The role is fully onsite in Hawthorne, California.

Mechanical Engineering Interns will design, prototype, test, integrate, and validate mechanical components and systems for autonomous metal 3D-printing factories. Responsibilities include tolerance analysis, feasibility studies, hands-on builds, and improving system performance, reliability, and manufacturability. Interns will own a meaningful project and collaborate with electrical, software, and senior mechanical engineers. The role requires current enrollment in mechanical or aerospace engineering and hands-on design experience through internships or engineering clubs.

Design and build Freeform’s Manufacturing Execution System connecting quoting, work orders, scheduling, production, quality, and delivery. Develop scalable backend and frontend applications for factory workflows, production data, traceability, and part genealogy. Lead technical decisions, scope features, gather requirements, collaborate cross-functionally, and ensure system reliability, security, data integrity, accessibility, and usability. The role is fully onsite in Hawthorne, California.