Top Tech Jobs & Startup Jobs in Los Angeles, CA

Manage end-to-end payroll through a PEO, administer HRIS data, support employees with payroll and HR inquiries, ensure multi-state compliance, generate reports, and optimize HR workflows. Lead the organization’s 2027 transition from its PEO to an independent payroll and HR technology stack, including system selection, implementation, tax setup, SOP development, controls, and employee training.

Gather and document business requirements, collaborate with insurance carrier stakeholders, define scope decisions, and translate requirements into technical specifications for engineering implementation. Organize complex product configuration datasets and support data-driven solutions during a six-month implementation engagement.

Lead AMP's multidisciplinary engineering organization to define and execute technology vision and roadmap. Responsible for scaling teams across hardware, software, AI, and infrastructure; driving product development, quality systems, and reliable deployments; partnering with execs and cross-functional teams on budgets, prioritization, and metrics; recruiting and mentoring leaders; and balancing short-term delivery with long-term investments to create business value.

Lead the architecture and technical direction of Forward Financing’s core fintech platform. Design scalable distributed backend systems, guide cross-team initiatives, establish engineering best practices, resolve incidents, and mentor engineers. The role owns the technical roadmap and architectural vision while partnering across teams to improve reliability, observability, code quality, and delivery. Ruby on Rails expertise is required, along with strong communication, influence, agile development experience, and a broad backend or full-stack perspective.

Leads architectural decisions, web roadmap delivery, and API acquisition efforts. Partners with leadership on engineering roadmaps and technical feasibility, mentors engineers, promotes best practices, and guides scalable application development and project planning. The role requires engineering team management, Ruby on Rails experience, cloud application development, strong communication, and effective mentorship.

Own application security for backend services, APIs, cloud infrastructure, and edge systems handling financial transactions. Responsibilities include validating red-team findings, assigning severity, hardening services, implementing WAF and rate-limiting defenses, creating automated security configuration checks, expanding pull-request security gates, reviewing architectures, managing attack-surface coverage, and evaluating security tools. The role also partners with engineers and Security Operations to drive effective remediation.

Own the full enterprise sales cycle for Vibes Connect and RCS Studio, from prospecting and discovery through closing six-figure deals. Generate outbound pipeline, manage forecasts, conduct solution demonstrations, translate technical API and messaging capabilities into business value, and build relationships with enterprise brands. Track performance in HubSpot, collaborate with stakeholders, and consistently exceed sales targets in a remote, fast-paced environment.

Lead a team of software engineers building and scaling Spark’s broker productivity platform. Responsibilities include architecting full-stack solutions, guiding technical direction, reviewing code, managing infrastructure priorities, coordinating product planning, sequencing projects, coaching engineers, hiring, and ensuring reliable, high-quality delivery. The role balances hands-on engineering with people management and is fully remote within the United States.

Develop and optimize skincare product lines from concept through market, serving as the consumer advocate and product expert. Responsibilities include defining specifications, conducting user and competitive research, monitoring sales performance, identifying product opportunities, guiding enhancements, coordinating quality testing, and partnering with engineering, marketing, and cross-functional teams to deliver successful products.

Writes and manages institutional and corporate grant proposals, letters of inquiry, funder reports, and reusable narrative assets. Synthesizes program, finance, and impact data into compelling funder-facing content, collaborates cross-functionally, manages submission workflows, and develops AI-enabled writing systems, templates, and repeatable processes to scale fundraising operations.