26 Results for

Freelance Engineering Jobs in New York

Jobs

New!

New York, NYToday

Remote

Enjoy flexible part-time hours while shaping the future of AI in civil engineering, with competitive pay up to $55/hour.#J-18808-Ljbffr. A leading tech firm in New York is seeking a Freelance Civil Engineering Expert to contribute to AI projects.

New!

New York, NYToday

That training data begins with you—your expertise will help power the next generation of AI.We're looking for a highly skilled Backend Engineering specialist who can bring technical depth, coding expertise, and architectural insight to training data. On a typical day, you will review and annotate AI-generated code, assess outputs for logical and structural soundness, identify and document error patterns, and collaborate with our team to refine prompts, evaluation methods, and engineering guidelines.

New!

New York, NYToday

Remote

Requirements Smartphone or tablet with reliable internetBasic understanding of how to install apps and follow simple stepsA commitment of around 5 hours weeklyNo previous experience required — ideal for motivated beginners looking for flexibilityLocation Location: Remote role (United States preferred).About the role This position offers a low-pressure way to gain experience in remote work. This role invites you to craft stories that capture the essence of mobile adventures, making each reader feel as if they re holding the device themselves, ready to explore something new.

New!

New York, NYToday

That training data begins with you—we need your expertise to help power the next generation of AI.We're looking for Photoshop specialists who live and breathe photo editing, photo compositing, photomanipulation, photo retouching, color correction, color grading, layer masking, smart objects, adjustment layers, blend modes, filters, typography, and digital illustration. You'll challenge advanced language models on topics like non‑destructive editing techniques, realistic mockups, advanced selections, actions and automation, image resolution optimization, and creative effects—documenting every failure mode so we can harden model reasoning.

New!

New York, NYToday

Remote

A project-based AI collaboration platform is seeking a Senior Python Developer to create functional tests and manage Docker environments. Applicants should have over 5 years of software engineering experience with strong Python and Docker skills, and familiarity with multiple languages.

New!

New York, NYToday

You'll challenge advanced language models on topics like object-oriented design, RESTful API development and integration, secure coding practices, PHP runtime behavior and memory usage in long-running processes, asynchronous patterns using queues, workers, or event-driven libraries, and debugging distributed systems—documenting every failure mode so we can harden model reasoning. That training data begins with you—we need your expertise to help power the next generation of AI.We're looking for PHP coding specialists who live and breathe algorithms, data structures, software architecture, backend development, cloud infrastructure, and modern PHP application design—and who can do so fluently using PHP.

New!

New York, NYToday

You'll challenge advanced language models on topics like verb conjugation, case systems, sentence structure, aspectual pairs, regional dialects, formal and informal speech, and the nuances of the Ukrainian writing system—documenting every failure mode so we can harden model reasoning. That training data begins with you—we need your expertise to help power the next generation of AI.We're looking for Ukrainian language specialists who live and breathe Ukrainian grammar, syntax, morphology, spelling, phonology, and pragmatics.

New!

New York, NYToday

A bachelor's or master's degree in film, media production, communications, or a closely related creative field is ideal; professional production portfolios, experience with tools like Adobe Premiere Pro, DaVinci Resolve, Final Cut Pro, and familiarity with studio and field production signal fit. You'll challenge advanced language models on topics like shot composition, multi‑cam production, audio‑video synchronization, lighting setups, video compression, content scripting, and broadcast formatting—documenting every failure mode so we can harden model reasoning.

New!

New York, NYToday

Job title: Science Specialist – AI Trainer (Fluent in German)Employment type: ContractWorkplace type: RemoteSeniority level: Mid - Senior LevelApply for this jobApply today and start teaching the model that will teach the world.#J-18808-Ljbffr. You'll challenge advanced language models on topics like energy transformation, atomic structure, planetary motion, ecological systems, the water cycle, and scientific inquiry—documenting every failure mode so we can harden model reasoning.

New!

New York, NYToday

Remote

You have experience with GenAI technologies (LLMs, RAG, prompt engineering, vector databases).You have good understanding of MLOps practices and model deployment workflows. We believe in using the power of collective intelligence to ethically shape the future of AI.What We DoThe Mindrift platform connects specialists with AI projects from major tech innovators.

New!

New York, NYToday

That training data begins with you—we need your expertise to help power the next generation of AI.We're looking for Computer and Information Systems specialists who live and breathe software architecture, systems analysis, data management, cloud infrastructure, cybersecurity, database design, and IT project management. You'll challenge advanced language models on topics such as enterprise system integration, information governance, network configuration, cybersecurity frameworks, distributed computing, systems development life cycle (SDLC), and IT compliance—documenting every failure mode so we can harden model reasoning.

New!

New York, NYToday

Remote

A tech company specializing in app usability is seeking a Freelance QA Analyst to evaluate mobile applications. You will provide feedback on usability, speed, and technical issues while testing various apps and games.

New!

New York, NYToday

Remote

As a Freelance Web Content Writer, you'll embark on an exciting adventure, crafting engaging narratives and informative content that brings the digital frontier to life. Have you ever wondered what it would be like to dive into the diverse world of mobile apps and games, shaping how users experience each swipe and tap?

New!

New York, NYToday

Remote

Imagine being at the forefront of testing the latest tools and entertainment apps, playing a key role in shaping user experiences. Your task is to navigate their main features, observe how smoothly they perform, and share brief, genuine feedback on the overall experience, including usability and areas for improvement.

Queens, NY7 days ago

Remote

As a Senior Python Data Scraping Engineer, you'll handle data scraping tasks requiring technical precision for web extraction and processing, utilizing various tools such as our provided Apify and OpenRouter alongside your own resourceful approaches. In this role, as an AI Pilot – that’s how we refer to this role at Mindrift – you’ll collaborate with Tendem Agents that handle repetitive tasks, while you provide critical thinking, domain expertise, and quality control to deliver accurate and actionable results.

New!

New York, NY2 days ago

Remote

As a Python Data Scraping Engineer, you'll handle data scraping tasks requiring technical precision for web extraction and processing, utilizing various tools such as our provided Apify and OpenRouter alongside your own resourceful approaches. In this role, as an AI Pilot – that’s how we refer to this role at Mindrift – you’ll collaborate with Tendem Agents that handle repetitive tasks, while you provide critical thinking, domain expertise, and quality control to deliver accurate and actionable results.

New!

New York, NYToday

You'll challenge advanced language models on topics like honorifics, sentence structure, verb conjugation, word order, regional dialects, idiomatic expressions, and script variations—documenting every failure mode so we can harden model reasoning. That training data begins with you—we need your expertise to help power the next generation of AI.We're looking for Korean language specialists who live and breathe Korean grammar, syntax, morphology, phonetics, semantics, and pragmatics.

New York, NY7 days ago

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. For this project, tasks are estimated to require around 10–20 hours per week during active phases, based on project requirements.

New York, NY8 days ago

New York, NY7 days ago

New!

New York, NY5 days ago

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. This opportunity is a good fit for material scientists & engineers with an experience in python open to part-time, non-permanent projects.

New!

New York, NYToday

Remote

As a Beginner Article Writer, you get the unique opportunity to explore new mobile apps and games, turning your fresh insights and unique experiences into captivating blog content. Imagine the thrill of testing the latest puzzle game or discovering a groundbreaking app, then weaving those adventures into engaging narratives.

New!

New York, NY6 days ago

Ideally, contributors will have: Degree in Physics (Theoretical, Experimental, or Computational) or related fields; Python proficiency for numerical validation. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems.

New!

New York, NY4 days ago

While each project involves unique tasks, contributors may: Design original optics problems that simulate real physics research workflows; Ensure problems are computationally intensive and cannot be solved manually within reasonable timeframes (days/weeks); Develop problems requiring non-trivial reasoning chains in mechanics, electromagnetism, thermodynamics, and quantum mechanics; Base problems on real research challenges or practical applications from optics & physics practice; Document problem statements clearly and provide verified correct answers. Ideally, contributors will have: Degree in Physics (Theoretical, Experimental, or Computational) or related fields; 2+ years of professional experience: applied, research, or teaching experience is applicable; Experience with numerical simulation methods; Ability to design problems that mirror real physics research workflows; Creative thinking in problem design across diverse physics areas; Familiarity with physics modeling and approximation techniques; Strong written English (C1+).

New!

New York, NYToday

$100,000–$154,000 Per Year

San Francisco Bay Area $45.00-$50.00 3 weeks agoMechanical Engineering Specialist - AI Trainer Mechanical Analyst Engineer - Process Automation Santa Clara, CA $66,000.00-$146,000.00 3 months agoUnited States $80,000.00-$155,000.00 1 week agoUnited States $75,000.00-$84,000.00 2 days agoFreelance Automotive Engineering - Quality Assurance (AI Trainer) Freelance Automotive Engineering - Quality Assurance (AI Trainer) Freelance Automotive Engineering - Quality Assurance (AI Trainer) Freelance Automotive Engineering - Quality Assurance (AI Trainer) Freelance Automotive Engineering - Quality Assurance (AI Trainer) Freelance Automotive Engineering - Quality Assurance (AI Trainer) Freelance Automotive Engineering - Quality Assurance (AI Trainer) United States $105,000.00-$115,000.00 6 days agoFreelance Automotive Engineering - Quality Assurance (AI Trainer) Freelance Automotive Engineering - Quality Assurance (AI Trainer) Freelance Automotive Engineering - Quality Assurance (AI Trainer) South Carolina, United States 10 hours agoFreelance Automotive Engineering - Quality Assurance (AI Trainer) Freelance Automotive Engineering - Quality Assurance (AI Trainer) Freelance Automotive Engineering - Quality Assurance (AI Trainer) Freelance Automotive Engineering - Quality Assurance (AI Trainer) North Carolina, United States 10 hours agoWe're unlocking community knowledge in a new way. How You'll Make an Impact* Commissioning of components and systems in line with commissioning programs and procedures that have been released* High-voltage test and if required partial discharge measurement of the complete installed and commissioned GIS* Schedule tracking performed based on existing commissioning time schedules and regular reporting on commissioning activities* Clarification of all technical problems arising during the commissioning tests* Training of subordinate commissioning personnelWhat You Bring* 2 years of technical experience with commissioning process engineering systems and partial discharge measurement techniques in Siemens AG projects* Experienced in intercultural situations* Bachelor's degree in electrical engineering or equivalent* GIS knowledge pertaining to construction of electrical systems* Professional Training Course to perform commissioning work on SF6 gas insulated switchgear* Certificate for High voltage testingAbout the TeamGrid TechnologiesOur Grid Technology division enables a reliable, sustainable, and digital grid.

New York, NY30+ days ago

Launching initially with CHAUS and private label lines and then expanding into a multi-brand platform business, we have been at the forefront of market trends and the changing retail environment. Our brands, including CeCe, Vince Camuto, Ted Baker, 1.State and Parker, each serve unique customer demographics but are united in their commitment to quality and style.

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Freelance Engineering Jobs in New York

Remote Civil Engineering AI Tutor (Freelance) Mind Rift

Backend Engineering Specialist - Freelance AI Trainer Project Invisible Agency

Freelance Content Marketing Writer (Virtual) (Blogging) Review Pays

Photoshop Specialist - Freelance AI Trainer Project Invisible Agency

Senior Python Test & Migration Engineer (Remote, Freelance) Mind Rift

PHP Coding Specialist - Freelance AI Trainer Project Invisible Agency

Ukrainian Language Specialist - Freelance AI Trainer Project Invisible Agency

Video Production Specialist - Freelance AI Trainer Project Invisible Agency

Science Specialist (Fluent in German) - Freelance AI Trainer Project Invisible Agency

Freelance Data Scientist (Python & SQL) - AI Trainer Mind Rift

Computer & Information Systems Specialist - Freelance AI Trainer Project Invisible Agency

Remote Mobile QA Analyst - Flexible Freelance Testing Review Pays

Freelance Web Content Writer (Home Based) (Web) Review Pays

Entry-Level Product Review Writer - Freelance / QA Review Pays

Senior Python Data Scraping Engineer (Freelance) Mindrift

Freelance Data Scraping Engineer (Python) Mindrift

Korean Language Specialist - Freelance AI Trainer Project Invisible Agency

Mechanical Engineer & Python Expert - Freelance AI Trainer Mindrift

Civil Engineer & Python Expert - Freelance AI Trainer Mindrift

Electrical Engineer & Python Expert - Freelance AI Trainer Mindrift

Material Scientist with Python - Freelance AI Trainer Mindrift

Beginner Article Writer (Freelance) (Blog) Review Pays

Optical Engineer with Python - Freelance AI Trainer Mindrift

Optical Engineer - Freelance AI Trainer Mindrift

Commissioning Engineering Siemens Energy

FREELANCE Senior Technical Designer, Sweaters BCI Brands

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