Research class b driver jobs | Work For Warriors

Nov 05, 2026

Full time

Economist, Prime Video Science, Prime Video Science

Amazon Culver City, CA

The Prime Video Science team leverages the latest in machine learning and AI techniques combined with causal inference to bring scientific rigor to the biggest decisions in entertainment: what content to make, what to license, and where to invest. We build large-scale models that simulate how our global customer base responds to change, and we get to see that work shape what the business does. Prime Video is an industry-leading entertainment business and a critical driver of Amazon Prime subscriptions, contributing to customer loyalty and lifetime value. We're looking for an Economist to help us design the experiments that ground our models in reality, evaluate the AI systems we build, and turn our model and experiment results into insights the business can act on. As an Economist on this team, you will design and analyze experiments, build evaluations for AI systems, and run deep-dive analyses on our models, experiments, and customer data. You will work close to science: probing...

Nov 02, 2026

Full time

JC-536375 Branch Chief

$10,854 - $13,493 monthly

CalTrans Oakland, CA

This posting states its location as Alameda County rather than a street address. The work is assigned within that county. Classification: SENIOR ENVIRONMENTAL SCIENTIST (SUPERVISORY) Under the general direction of the Office Chief, the incumbent is responsible for the leadership of a multi-disciplinary team of environmental professionals. This position includes hiring, staff development and performance reviews. As the Branch Chief, the incumbent is responsible for the accuracy and quality of a broad range of technical documents being prepared in their branch. The incumbent works to coordinate management level interaction with local and regional agencies, federal and state resource agencies, elected officials, project stakeholders and the general public on matters pertaining to project development and compliance with environmental laws, regulations and policies. The incumbent functions as a supervisor to staff, and is responsible for providing feedback, guidance,...

Oct 26, 2026

Full time

PORT ASSOCIATE ENVIRONMENTAL PLANNER/SCIENTIST

$12,172 - $15,076 monthly

Port of Oakland Oakland, CA

Job Description *** All completed applications for this position must be submitted online no later than 5:00 pm, on the closing date of the recruitment. PAPER APPLICATIONS WILL NOT BE ACCEPTED . Please follow all submission instructions to ensure your application is complete. Resumes will not be accepted in lieu of online applications, therefore, it is important for online applications to be completed fully. Late applications will not be accepted beyond the closing time and date for any reason, including any technical issues, such as system, browser, or computer failures, etc. *** Under general supervision, the Port Associate Environmental Planner/Scientist performs professional environmental planning and regulatory compliance work on behalf of Port of Oakland development and operations. The incumbent manages environmental programs and projects, obtains environmental entitlements, and performs a broad range of...

Oct 22, 2026

Full time

Applied Scientist, Fauna

Amazon Sunnyvale, CA

We are seeking an Applied Scientist to focus on Robot Navigation. In this role, you'll research and develop advanced navigation systems that enable robots to move reliably and safely through complex, dynamic environments. You'll work across a broad spectrum of navigation approaches—from classical methods to learning-based techniques and foundation models—to build robust solutions for autonomous robot navigation. Key job responsibilities - Develop and implement robust navigation systems that enable reliable autonomous operation in complex, dynamic indoor environments with static and dynamic obstacles - Build simulation-based and on-device evaluation frameworks with comprehensive benchmarks and metrics for systematic comparison of navigation methods - Conduct sim-to-real transfer experiments, analyzing performance gaps and developing techniques to ensure reliable real-world navigation performance - Collaborate with world model, manipulation, and other teams to ensure seamless...

Oct 22, 2026

Full time

Sr. Communication Systems Engineer

Amazon San Diego, CA

Amazon Leo is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low-latency, high-speed broadband connectivity to unserved and underserved communities around the world. Come work at Amazon! The Role: Be part of the team defining the overall communication system and architecture of Leo’s broadband wireless network. This is a unique opportunity to innovate and define groundbreaking wireless technology with few legacy constraints. The team develops and designs the communication system of Leo and analyzes its overall system level performance such as for overall throughput, latency, system availability, packet loss etc. This role in particular will be responsible for leading the effort in integration, verification and testing of the systems especially focused on MAC and higher layer testing. This role will also be responsible developing and testing advanced L1/L2/L3 concept to improve the performance and reliability of the LEO network. This...

Oct 22, 2026

Full time

Senior Applied Scientist, Materials and Process Development, AWS Center for Quantum Computing

Amazon Pasadena, CA

The Amazon Web Services (AWS) Center for Quantum Computing in Pasadena, CA, is looking to hire an Applied Scientist on the Materials team, focused on materials integration and process development for superconducting quantum processors. You will join a multi-disciplinary team of theoretical and experimental physicists, materials scientists, and hardware and software engineers working at the forefront of quantum computing. You should have expertise in thin-film deposition, semiconductor integration processes, and materials characterization, with a strong understanding of how device topography and process sequences constrain materials integration choices. Candidates with a track record in materials integration for superconducting or semiconductor devices at wafer scale will be preferred. We are looking for candidates with strong scientific and engineering principles, resourcefulness and a bias for action, superior problem solving, and excellent communication skills. As an Applied...

Oct 22, 2026

Full time

Senior Applied Scientist, Risk and Compliance Solutions (RCS)

Amazon San Diego, CA

Can a large language model read a regulatory change and draft the requirements and control tests that follow from it, accurately enough for a Compliance Officer to sign off? How do you train a breach-risk model when confirmed breaches are rare, arrive months after the event, and mean different things to Compliance, Assurance, and the regulator? What does a model have to prove before a Compliance team acts on its output? We are looking for a Senior Applied Scientist to join the SPARC team within Risk and Compliance Solutions (RCS). SPARC's bold outcome is to accelerate the end-to-end regulatory change cycle by 10x, supercharging Compliance Officers as part of Amazon’s first AI-Native Second Line of Defense (2LoD). Our team builds the data, analytics, and modeling layer that RCS runs on, from regulatory reports and filings to the intelligence that tells Compliance Officers and our first line of defense (1LoD) partners where risk concentrates and which controls hold. You build the...

7 class b driver jobs found