Freelance Jobs in Pennsylvania, United States

Toloka Annotators connects individuals with Generative AI projects, unlocking AI potential by involving real people in development. As a Freelance Annotator you will review text, images, or video data, label or classify content per guidelines, and flag inaccurate or inappropriate material.

Toloka Annotators connects individuals with Generative AI projects to train and improve artificial intelligence. As an AI Trainer you will review and label text, images, or video data, flag inappropriate content, and follow detailed project guidelines to help AI understand the world.

Mindrift is building a platform that connects specialists with AI projects to unlock generative AI potential. As a Freelance Brand Designer you will create foundational brand assets, develop visual identity systems, and enforce brand consistency across digital and print media.

Mindrift AI Evaluation Team connects specialists with project‑based AI opportunities for leading tech companies. The role evaluates AI‑generated auto insurance claim decisions, designs FNOL and fraud‑flagging scenarios, builds subrogation test cases, and documents results with policy citations.

Tendem project at Mindrift builds a hybrid AI + human system that connects specialists with generative AI initiatives. Senior Python Data Scraping Engineers design and run end‑to‑end web extraction workflows, validate structured datasets, and integrate LLM‑assisted automation using tools like Apify and OpenRouter.

Mindrift connects specialists with project-based AI opportunities, focusing on testing, evaluating, and improving AI systems. The Customer Support Specialist designs and evaluates fee inquiry, autopay, fraud claim, and account closure scenarios, grading responses for accuracy and tone.

Mindrift Platform connects specialists with AI projects and seeks a versatile Graphic Designer for the Tendem project. The role creates clean layouts, modern infographics, and reusable social media templates while collaborating with AI‑human agents to turn raw concepts into polished assets.

AI Training Platform – records everyday household activities to train AI and robots. Contributors capture first‑person videos of chores like cooking, cleaning, or walking the dog using a smartphone mounted on the head, then upload via the project app.

Data Collection Team – captures everyday activities to train AI and robotics systems. Contributors record first‑person videos of tasks like cooking, cleaning, folding laundry, organizing spaces, gardening, and walking a dog using a mobile app.

Mindrift AI Evaluation Team connects specialists with project‑based AI opportunities for leading tech firms. The Senior Portfolio Manager designs and evaluates portfolio‑related test cases—including QBR scenarios, rebalancing, tax‑loss harvesting, ESG look‑through, and fee‑stack analyses—to assess and improve AI system performance.

Tendem project (AI + Human) at Mindrift builds hybrid AI‑assisted mobile experiences. As a Mobile App Developer you design, build and refine iOS and Android apps using React Native, Flutter, Swift or Kotlin, integrate device features and backend APIs, and evaluate AI‑generated code for performance and stability.

Tendem project (AI + Human System) at Mindrift builds specialized data‑scraping workflows that blend generative AI with human expertise. As a Brand Designer you will create foundational brand assets, develop visual identity systems, and enforce brand consistency across digital and print media.

Toloka Annotators team connects people worldwide with generative AI projects to improve artificial intelligence. As a Freelance Annotator you will review text, images, or video data, label or classify content according to guidelines, and flag inaccurate or inappropriate material.

Mindrift AI Project Team connects specialists with project‑based AI opportunities, focusing on testing and improving AI systems. As a Biology & Python Expert you will design computational biology problems, create Python‑based tasks using libraries like NumPy, SciPy and BioPython, verify solutions, and document clear problem statements.

Toloka AI connects specialists with project-based AI opportunities. This role designs computational chemistry problems and creates Python-based challenges to test and improve AI systems.

Mindrift AI Project Team connects specialists with project‑based AI opportunities, focusing on testing and improving AI systems. The Statistics & Python Expert designs original computational statistics problems, creates Python‑based challenges using libraries like NumPy and SciPy, verifies solutions, and documents problem statements.

Lyra Health seeks contract Nurse Practitioners or Physician Assistants to deliver in‑person mental health care in Scrantron, Pennsylvania. Providers conduct 60‑minute intake and 30‑minute follow‑up video appointments, perform psychiatric evaluations, risk assessments, and medication management, and create patient‑centered treatment plans.

Lyra Health seeks a freelance Psychiatrist to deliver in-person care across Pennsylvania, Delaware, and New Jersey. The role involves 60‑minute video intake and follow‑up appointments, psychiatric evaluations, medication management, and risk assessments.

Lyra Health seeks a contract psychiatrist to deliver evidence‑based medication management and risk assessment via 60‑minute intake and follow‑up visits. The role supports a hybrid model, combining in‑person care with telehealth, and offers flexible scheduling, paperless billing, and clinical consultation resources.

Lyra Health seeks contract Nurse Practitioners or Physician Assistants to deliver in‑person mental health care across the U.S. Providers conduct 60‑minute intake and 30‑minute follow‑up video appointments, perform psychiatric evaluations, manage medications, and create treatment plans. Candidates must hold an accredited PMHNP or PA degree, an unrestricted state license, and at least two years of practice.