Top Tech Jobs & Startup Jobs in Los Angeles, CA

Staff Software Engineer leading hands-on full-stack development across C#/.NET services, Angular interfaces, databases, and AWS-hosted applications. Builds healthcare data integrations using HL7, FHIR, and X12 EDI; modernizes legacy systems; improves performance; applies secure coding and HIPAA practices; supports production incidents; reviews code; mentors engineers; and collaborates with product and QA teams.

Researches, develops, tests, and maintains materials-aware machine learning models and software. Designs scalable ML systems, improves model interpretability and uncertainty quantification, and develops inverse-design capabilities. Collaborates with product, engineering, and external research teams to deliver customer-focused AI solutions, publishes research, reviews code, analyzes model performance, and mentors developers.

Paid six-week remote internship supporting government data infrastructure. Responsibilities include building and maintaining web scrapers and ingestion pipelines, researching data sources, validating data quality, monitoring source failures, improving scraper resilience, and documenting extraction logic. The role uses TypeScript, Python, browser automation, APIs, structured data formats, Git, and AI-assisted tooling.

Manage a named Midwest enterprise territory, selling ControlUp’s Digital Employee Experience solutions to end users and channel partners. Responsibilities include exceeding revenue quotas, developing account plans, qualifying leads, presenting and demonstrating solutions, responding to RFPs, negotiating contracts, closing business, coordinating technical resources, and maintaining executive-level customer and partner relationships. The role requires 7+ years of B2B enterprise sales experience, strong technology knowledge, negotiation skills, executive presentation ability, and business travel.

Leads agency projects from initiation through closeout, ensuring on-time, on-budget delivery and alignment with client requirements. Manages scope, schedules, budgets, resources, risks, and team workloads while coordinating cross-functional stakeholders. The role requires mentoring staff, handling multiple client projects, preventing scope creep, making independent decisions, and maintaining strong client and team communication, particularly across healthcare marketing, medical communications, live meetings, and digital campaigns.

Leads manufacturing engineering projects and teams to improve productivity, reduce costs, optimize processes, and support product and process development. Responsibilities include manufacturing methods, tooling, equipment, layouts, CAPEX planning, quotations, resource planning, quality standards, vendor coordination, and continuous improvement. Requires advanced knowledge of Lean and Six Sigma, Theory of Constraints, metallurgy, automation, machining, fabrication, CAD/CAM, and GD&T. Travel is up to 10%.

Build and maintain end-to-end features across backend (Node.js/TypeScript, Python) and frontend (React/TypeScript). Model Postgres schemas, integrate queues (QStash/Upstash), deploy on Cloudflare edge, write tests, enforce CI/CD, and harden systems for security and performance in regulated environments.

Manage and grow enterprise customer relationships by driving ecommerce product adoption, onboarding, training, KPI performance, renewals, and strategic success plans. Provide data-driven content and retail media recommendations across platforms such as Amazon, Walmart, Target, and Chewy. Coordinate customer support with technical teams, communicate with senior executives, represent customer needs internally, and help shape product development. This remote role requires 15–25% travel to client locations.

Supports Joint Pole Association and Joint Pole Committee operations for wireless telecommunications. Manages transaction forms, intents, responses, denials, transfers, remediation, cost documentation, utility notifications, and customer reports. Directs and quality-checks field inspectors’ work, tracks high-volume documentation through resolution, and provides administrative support to department leadership. The role also requires coordination with utilities, customers, inspectors, and internal teams while maintaining safety and regulatory compliance.

Develops new hospitality-sector revenue through outbound prospecting, territory management, account expansion, and consultative selling. The role targets hotels, resorts, restaurants, golf courses, and casinos; builds prospect pipelines; manages outreach in Salesforce and Salesloft; engages business decision-makers; presents tailored water solutions; and partners with marketing and sales leadership to refine messaging and grow recurring revenue.