Top Tech Jobs & Startup Jobs in Sacramento, CA

Manage wholesale customer relationships across South Central USA, serving as the primary account contact, driving sales and revenue growth, and achieving margin targets. Responsibilities include account reviews, prospecting, onboarding, sales presentations, negotiations, forecasting, issue resolution, CRM management, order coordination, inventory communication, and collaboration with internal teams. The role also provides market insights, identifies growth opportunities, and supports customer experience improvements.

Own and expand a Three.js-based in-browser solar configurator: implement and optimize 3D geometry tools and workflows, build product-facing frontend features, collaborate with backend and computational teams, translate solar physics into usable design tools, define frontend/3D architecture, and ensure performant, stable UX across edge cases.

Own and expand a Three.js/R3F in-browser solar configurator: build and optimize 3D geometry tools and UX, collaborate with backend and simulation teams, ensure performant real-time rendering, and deliver frontend product features across the Aether platform.

Own and expand a Three.js-based in-browser solar configurator, build and optimize 3D geometry and design workflows, implement frontend product features, collaborate with backend and computational teams, and ensure performant, stable, and intuitive 3D UX.

Lead corporate development activities across strategic acquisitions, including target sourcing, valuation, financial modeling, due diligence, deal structuring, negotiation support, and integration planning. Coordinate finance, legal, technical, and operational stakeholders; track acquisition value creation; and build repeatable M&A processes. The role supports Ohr’s industrial and defense-focused growth strategy and requires significant travel.

Develop commercialization strategies for advanced chemistry and acquired manufacturing capabilities. Lead government, defense, grant, and commercial partnership proposals; analyze markets and customer opportunities; coordinate cross-functional integration initiatives; and build operating mechanisms that accelerate strategic execution. The role works across technical, manufacturing, commercial, financial, and operational teams to advance market entry, production, and revenue.

Supports corporate development and M&A by researching industrial markets, identifying acquisition targets, building valuations and financial models, coordinating cross-functional due diligence, managing data rooms and transaction milestones, and preparing recommendations for leadership. The role helps develop repeatable investment-analysis tools and evaluates strategic opportunities across chemicals, manufacturing, energy, defense, and deep-tech markets.

Build and manage Vistex’s partner marketing program by owning request intake, coordinating cross-functional marketing teams, overseeing brand and message reviews, communicating timelines, tracking performance, and providing data-backed recommendations. The role serves as the liaison between Partner Managers, Marketing, and external partners, with expanding responsibility for process design, resourcing, budget, and program strategy.

Operate and maintain a disconnected C3 AI Platform deployment at a secure government facility. Responsibilities include monitoring system health, responding to incidents, troubleshooting Linux and Kubernetes environments, performing offline upgrades and patches, automating operations, creating runbooks, supporting customer applications, and translating customer needs into technical enhancements. The role requires customer-facing communication, on-site work, U.S. citizenship, and an active Secret clearance.

Manufacturing Engineer Intern supporting medical device production through engineering investigations, troubleshooting, process improvement, validation data generation, and project execution. The role focuses on reducing scrap, increasing output, developing products and processes, and meeting safety, quality, delivery, and cost goals. The intern collaborates with cross-functional teams, applies academic engineering knowledge, reviews production reports, and participates in hands-on manufacturing problem solving.

Process Development Engineering Interns develop and improve manufacturing processes, test systems, fixtures, tooling, and equipment for medical devices. Responsibilities include hands-on design, testing, troubleshooting, process validation, statistical analysis, manufacturing documentation, and cross-functional collaboration. Interns support scalable, high-quality production processes across areas including electrophysiology, cardiac rhythm management, diagnostics, endoscopy, and urology while ensuring compliance with quality procedures.

Supports global supply chain planning, including SI&OP, demand forecasting, inventory management, replenishment, and performance analysis. Uses Kinaxis RapidResponse to maintain planning data and assists with automating supply chain reporting. Contributes to cross-functional projects by coordinating tasks, tracking progress, and supporting completion. This is a 12-week, onsite internship in Maple Grove, Minnesota.

Volunteer Principal Full Stack Engineer to lead and contribute across frontend and backend (React/React Native, Node.js, MongoDB). Own feature development, mentor engineers, collaborate with product/design, ship scalable code, and support CI processes. Must commit 4+ hours weekly and attend a weekly standup; first task includes launching a fundraising campaign.

Provide pro-bono legal counsel for nonprofit formation and compliance: advise on entity choice, draft formation and governing documents to secure tax-exempt status, file formation and registration documents, protect name and registered agent decisions, obtain permits/registrations, and support an initial fundraising campaign.

Volunteer generalist supporting nonprofit formation, day-to-day operations, tracking pro bono matters, social media and marketing content, IT and finance support, research, and special projects. Requires proactive, independent work and weekly standups.

Build and operate internal infrastructure solutions for engineering teams. Responsibilities include resolving infrastructure requests, executing cloud workload and storage migrations, developing Terraform modules, Helm charts, CLIs, and automation in Go or Python, documenting runbooks, and creating observability dashboards for cost, capacity, and usage. The role requires production Kubernetes and public cloud experience, infrastructure-as-code and GitOps expertise, and cross-functional project delivery.

Own and scale the US tax function for startups: manage federal and state corporate and personal tax filings, ensure multi-state compliance, drive automation and process improvements, provide light advisory on compensation and entity structuring, and collaborate with accounting while communicating directly with founders.

Build and scale a fintech platform across accounting, tax, and banking. Own feature lifecycle from design to deployment, write backend and frontend code, improve infrastructure and reliability, and collaborate with product and design to deliver customer-focused features.

Lead the delivery of AI-powered workflows across go-to-market, support, and business operations. Partner with business leaders to identify opportunities, build production systems with evaluation and monitoring, establish reusable AI infrastructure and governance patterns, and drive adoption through documentation, training, and enablement. Collaborate with Data, Engineering, Security, IT, and Legal on scalable, safe AI deployment, data handling, access controls, and compliance.

Executive engineering leader responsible for shaping product and technology strategy, aligning the executive team, communicating direction across a distributed organization, and leading engineering managers, directors, and individual contributors through rapid AI-driven change. The role requires technical credibility, strategic judgment, strong written and verbal communication, and experience scaling distributed engineering organizations while maintaining performance and culture.

Lead the engineering team responsible for Honeycomb Private Cloud, including infrastructure, tooling, operational processes, customer deployments, and enterprise support. Partner across engineering, sales, field engineering, and support; prioritize roadmap tradeoffs; maintain operational health; and grow the team through hiring and onboarding. The role requires technical leadership across Kubernetes and AWS, customer-facing collaboration, production on-call experience, and software delivery in private cloud, on-premises, BYOC, or managed single-tenant environments.