Jobs Hiring Now in Vacaville
Browse 2083 exciting vacaville jobs hiring now. Apply to positions such as Customer Service Representative, Warehouse Associate, Administrative Assistant, and more. Experience a vibrant community while advancing your career in a growing economy. Discover full-time, part-time, freelance, or work-from-home positions in Vacaville. Be sure to also check out jobs in Fairfield, Davis and Napa.
Lead NVIDIA’s public-sector wireless research engagement and drive 6G and AI-native RAN initiatives by building partner relationships, influencing standards, and collaborating across product and engineering teams.
Work as a Machine Learning Research Scientist at The Client to design rigorous evaluation experiments and metrics that advance understanding of LLM behavior and human preference signals.
Lead the architecture and operation of scalable cloud and edge infrastructure for Voxel's AI-driven site intelligence platform as a Senior Software Engineer - DevOps.
NVIDIA seeks an experienced Machine Learning Engineer to design and build high-quality LLM training datasets and tooling to improve foundation model performance across multi-modal and safety-critical use cases.
Build and scale the backend infrastructure that powers secure, low-latency healthcare payments and data pipelines at a fast-growing Series A startup.
Provide expert-level diagnostics and engineering support for NVIDIA's multi-GPU datacenter platforms, helping customers resolve hardware and workload issues while contributing tooling and product improvements.
NVIDIA is hiring a Senior Machine Learning Engineer to develop real-time GenAI and graphics solutions for media and gaming on NVIDIA GPUs.
Lead frontend architecture and hands‑on development of F2’s AI-driven enterprise UI platform, shaping the roadmap and delivering high-performance React/TypeScript interfaces for private markets customers.
Zoox is hiring a PKI-specialized Security Engineer to design and automate enterprise-grade certificate and identity solutions across hybrid cloud and on-prem infrastructure.
Lead design and delivery of production-grade federated learning systems at NVIDIA, driving scalable, secure, and high-performance solutions for industry and research use cases.
Early-career software engineer wanted to help build Eventual’s distributed query engine and cloud service, working primarily from the San Francisco office.
Arsenal Biosciences seeks a Senior Director, Corporate Controller to lead accounting, financial reporting and treasury in a hybrid South San Francisco role for a clinical-stage cell therapy company.
Lead Vanta’s commercial legal function to scale contract processes, negotiate customer and vendor agreements, and manage a growing team in support of a hypergrowth SaaS business.
Zoox is hiring a Hardware Systems Integration Engineer to design, integrate, and maintain vehicle test infrastructure that ensures robust validation of autonomous vehicle systems.
Experienced Cardiac Sonographer III needed at Parkwest Medical Center (Covenant Health) to perform advanced echo studies (TTE, TEE, stress) and support cardiac diagnostics and training initiatives.
Agtonomy is hiring a Senior Software Engineer (C++) to design and ship production-grade cloud-to-edge and on-vehicle software for autonomous agricultural systems.
ServiceNow is hiring a Staff Software Engineer to lead front-end development and database schema design for Public Sector Digital Services supporting U.S. federal customers.
Seminole Casino Hotel Immokalee is hiring a meticulous Revenue Verification Clerk II to perform reconciliations, prepare daily reports, and ensure gaming revenue compliance.
Virtue AI is hiring a Research Scientist to design and implement agent and LLM red‑teaming techniques and production-ready guardrail models to advance its AI security platform.
Lead Plaud’s global brand narrative and create technical-yet-accessible content that positions the company and its executives as category leaders in AI-driven productivity.
Help build and scale AI-powered backend systems and agent orchestration at Qualified to enable reliable, high-throughput, production AI features for B2B customers.
Design and own the context and orchestration layer for an AI‑first revenue platform, turning messy enterprise data into agentic actions that drive measurable revenue outcomes.
Ripple is seeking a process-oriented, data-driven Marketing Operations Manager (contract) to own marketing technology, database management, and campaign automation to drive demand generation and measurable revenue impact.
Lead full-stack development and experimentation on a rapidly growing AI-powered gaming platform to optimize acquisition, retention, and monetization across connected devices.
Lead and scale the NIM Factory engineering organization to deliver reliable, performant, and secure AI inference services from day‑0 launches through enterprise hardening.
Strategic Director of People needed at a fast-paced San Francisco investment firm to build scalable people programs and lead the full employee lifecycle.
Lead AECOM’s global Client Development function to mature the CAM program, expand strategic client relationships, and drive cross-border growth.
Rhombus is hiring a results-oriented Regional Sales Manager to lead East Coast sales teams and accelerate growth for its AI-powered physical security platform.
Work onsite in San Francisco as an Engineering Intern to help build high-performance crawling, indexing, and vector search systems at Exa.
An engineer who moves fast to design experiments, automate sales workflows, and build scalable activation infrastructure to accelerate growth for an early-stage healthcare startup.
Luster seeks an experienced Project Scheduler in Oakland to develop and maintain Primavera Cloud CPM schedules and risk‑aware forecasts for large heavy‑civil infrastructure programs.
Lead AECOM's program-level cost estimating efforts in San Francisco, managing the estimating team, developing Estimate Development Plans and Basis of Estimate reports, and supporting program baselines for large transit capital programs.
Produce and publish short-form video and social content on-site in San Francisco to elevate Side's brand and executive presence across Instagram, LinkedIn, YouTube Shorts, and Facebook.
Senior-level project manager needed to lead and grow AECOM’s dams and hydropower work across Northern California and the Pacific Northwest, combining technical leadership and business development.
Lead and grow a small product design team focused on identity, trust, and safety systems that power OpenAI’s global products and enterprise offerings.
Console seeks a Design Engineer to shape premium front-end experiences, own the design system, and implement polished UI interactions for our AI-driven IT support product in San Francisco.
Hope Services is hiring a Job Developer to build employer partnerships and place clients in community-based employment across Santa Cruz.
LotusWorks is hiring a UPW & Waste Commissioning Lead to oversee verification, functional testing, and integrated commissioning of ultrapure water and waste systems for a state-of-the-art semiconductor fab in Sunnyvale, CA.
Visa is seeking a Senior Financial Analyst to support corporate P&L reporting, forecasting, and strategic analysis for a leading global payments company.
C&W Services is hiring a Regional Planner/Scheduler to manage CMMS-driven planning and scheduling, create complete work packages, and optimize maintenance resources for facility operations in Sacramento.
Support client-site relocations, vendor coordination, IT setups and event logistics as the Moves & Events Coordinator for Cushman & Wakefield in Mountain View.
Cleo seeks a part-time Career Coach to deliver empathetic, evidence-informed 1:1 and group career support for parents and caregivers as part of a remote multidisciplinary Guide team.
Experienced aviation-focused civil project manager needed to lead airport design projects and client delivery for AECOM’s San Francisco office in a hybrid role.
Lead the design systems vision for ChatGPT at OpenAI, managing a small team to build scalable, accessible component libraries and workflows across multimodal product surfaces.
LifeStance Health is hiring a Master's-level, pre-licensed Mental Health Therapist in Maplewood, MN to provide psychotherapy and pursue licensure supervision across clinic, community, and telehealth settings.
Atom Computing is looking for a Senior Quantum Theorist to drive atomic-physics modeling and simulation efforts that accelerate the development of scalable neutral-atom quantum computers.
Lead end-to-end measurement and semantic data modeling for Salesforce’s Agentic AI, unifying event telemetry, web analytics, and identity resolution to drive measurable business impact.
Intuitive is hiring a Sr. Supply Chain Planning Analyst in Sunnyvale to lead techno-functional supply chain planning initiatives, optimize constrained MRP/CRP outputs, and deliver data-driven reporting and process solutions.
Pano AI is hiring a Senior Backend Software Engineer to architect and build scalable, secure backend services powering real-time wildfire detection and response.
Bank of America’s West Portal Financial Center is hiring a Relationship Banker to support in-branch client transactions, promote digital banking, and build client relationships to meet financial needs.
