Contract Jobs in Chinatown, California, United States

Creative Strategy at Highwire leads the development of insight‑driven, multi‑channel campaigns for top‑tier clients. The SVP defines bold creative platforms, guides integrated execution across paid, earned, shared and owned media, and partners with senior client stakeholders to ensure strategic alignment and measurable impact.

adaption is building adaptive AI systems that evolve in real time. As a Growth Intern you will ideate and run experiments across growth channels, perfect user onboarding, and help build an early community of researchers and developers.

Lab Systems Optimization team at Tech Firefly drives enterprise-wide laboratory transformation and Epic Beaker expansion. The Project Manager leads workflow redesign, systems modernization, and operational standardization across multiple facilities, coordinating clinical, IT, and vendor stakeholders.

Kreyco, a nationwide preK‑12 education organization, connects schools with qualified teachers to deliver strong bilingual instruction. As a Spanish‑English Bilingual Teacher you will design and deliver curriculum, mentor students, and collaborate with school partners.

Blossom Health is a modern telehealth platform that puts providers first, solving the mental health epidemic by offering affordable, timely care. The Psychiatrist role conducts virtual psychiatric evaluations, develops treatment plans, prescribes medication, and provides therapy while collaborating with multidisciplinary teams.

Techfirefly's Systems team is seeking a Systems Analyst II to provide day‑to‑day system administration while the core team advances a new imaging archive project. The role handles Linux/Windows server support, virtualization, storage, security scanning and ServiceNow ticket triage in a hybrid setting with two days onsite in San Francisco.

Unlearn Platform team builds a data‑rich, AI‑powered suite for clinical development. The Product Designer owns end‑to‑end design of features, from discovery through prototyping, validation and delivery, collaborating daily with product, engineering and science.

Kreyco, a nationwide preK-12 education organization, connects schools with qualified teachers to deliver strong curriculum and mentorship. The role involves teaching Chemistry and/or Physics to middle and high school students, supporting lesson planning and student engagement.

Product Engineering team at Semgrep builds growth engines that drive user acquisition, activation, retention, and revenue. The Senior Growth Engineer experiments with product, data, and engineering techniques, builds onboarding experiences, and improves growth infrastructure.

Polymath applied research lab focuses on advancing long‑horizon agent capabilities via reinforcement learning. As an AI Research Resident you will identify failure modes in frontier models, develop rigorous benchmarks for complex tasks, and train autonomous agents that reason and plan over extended horizons, aiming for a publication and potential full‑time transition.

Medical Technologist role across 28 U.S. locations, performing advanced chemical, biological, hematological, immunologic, microscopic, and bacteriological analyses. Responsibilities include specimen preparation, cell counting, blood typing, drug level testing, culture of body fluids, result interpretation, and quality assurance.

Zoox team seeks a Level 3 Vehicle Operator to support autonomous ride‑hailing operations in San Francisco. The role prioritizes safety, performs vehicle readiness checks, runs software and hardware tests, and documents performance for engineering feedback.

Product & Eng team at Peakhealth AI is building a new care delivery platform that integrates women’s health, longevity, and functional medicine into primary care. The Full Stack Developer owns and ships full‑stack features end‑to‑end, from patient dashboards to backend logic, collaborating with design, product and clinical ops to rapidly build and iterate.

Voice AI Product team at RadiantGraph ensures AI-driven health conversations are safe and effective. Audits call transcripts, enforces clinical safety guardrails, and designs conversation scripts while collaborating with product engineers.

The Superior Court of California, County of San Francisco seeks a Pro Tem Court Reporter to provide real‑time court reporting on an intermittent or as‑needed basis. Candidates must be certified California Shorthand Reporters with the ability to produce verbatim transcripts of criminal proceedings and read back records upon request.

Seeking a Korean Document Review Attorney to support eDiscovery projects across Los Angeles, San Francisco, and remote locations. Must be fluent in Korean, experienced in document review workflows—including privilege, responsiveness, redactions, conceptual searching, first and second review—and proficient with electronic review platforms such as Relativity, Concordance, and ViewPoint.

Continuum's Vehicle Operations team ensures autonomous ride‑hailing vehicles are safe and ready for service. Specialists monitor vehicle software, execute test cases, and provide detailed feedback to engineering while performing pre‑ and post‑trip inspections.

NexaFlow is building an LLM‑powered automated code review tool. As a Senior Full‑Stack Engineer you will design the core review engine, integrate OpenAI/Anthropic APIs, build CI/CD pipelines, and deliver a full prototype from architecture to deployment.

Kreyco, a nationwide preK-12 education organization, builds strong partnerships between schools and teachers to support student success. The role involves teaching Biology and Life Science to middle and high school students, developing lesson plans, and providing mentorship and coaching.