Mechanical Engineer & Python Expert - Freelance AI Trainer
$69 per hourMind Rift
Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What This Opportunity Involves While each project involves unique tasks, contributors may: Design original computational engineering problems that simulate real engineering workflows; Create problems requiring Python programming to solve engineering calculations and simulations; Ensure problems are computationally intensive and require numerical methods or iterative solutions; Develop problems involving system design, optimization, and analysis; Base problems on real research challenges or practical applications from engineering practice; Verify solutions using Python with standard engineering libraries; Document problem statements clearly and provide verified correct answers What We Look For This opportunity is a good fit for engineers with an experience in python open to part-time, non-permanent projects. Degree in Mechanical Engineering or related fields; Python proficiency for numerical validation. MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain‑specific libraries, Stata or knowledge of any programming language can be equivalent; 2+ years of professional experience: applied, research, or teaching experience is applicable; Understanding of practical engineering constraints and approximations; Strong written English (C1+); Professional certifications (e.g., CMME, SAS Certifications, CAP) and experience in international or applied projects are an advantage How It Works Apply → Pass qualification(s) → Join a project → Complete tasks → Get paid Project time expectations For this project, tasks are estimated to require around 10-20 hours per week during active phases, based on project requirements. This is an estimate, not a guaranteed workload, and applies only while the project is active. Compensation On this project, contributors can earn up to $69 per hour equivalent , depending on their level and pace of contribution. Compensation varies across projects depending on scope, complexity, and required expertise. Please note that other projects on the platform may offer different earning levels based on their requirements. #J-18808-Ljbffr
$55 per hour
Freelance AI Trainer - Civil Engineering & Python 1 day ago Be among the first 25 applicants This opportunity is only... ...future AI systems reason about mechanical engineering Work on technically... ...community knowledge in a new way. Experts add insights directly into each article...FreelancePart timeRemote workFlexible hours$73 per hour
...Mindrift connects specialists with project-based AI opportunities for leading tech companies,... ...calculations or simulations using Python (NumPy, Pandas, SciPy, Statsmodels, and Scikit... ...may be offered to highly specialized experts. Lower rates may apply during onboarding or...FreelancePermanent employmentTemporary workPart time10 hours per week$55 per hour
...Freelance Chemistry Expert with Python - AI Trainer This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English. At Mindrift...FreelancePart timeRemote work$60 per hour
...proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing,... ...other factors. Higher rates may be offered to highly specialized experts. Lower rates may apply during onboarding or non-core project phases...FreelancePermanent employmentTemporary workPart time10 hours per week$73 per hour
...ethically shape the future of AI. What We Do The... ...with less hand‑holding. Real expert complexity only. You're improving... ...Exposure to LLMs, prompt engineering, or AI‑generated content.... ...part in a part‑time, remote, freelance project that fits around your...FreelancePart timeRemote workFlexible hours$55 per hour
...power of collective intelligence to ethically shape the future of AI. What We Do The Mindrift platform connects specialists with AI... ...experience, and project needs. Take part in a part‑time, remote, freelance project that fits around your primary professional or academic...FreelancePart timeRemote work$55 per hour
...realistic tasks that push frontier AI agents to their limits. Think... ...with less hand‑holding. Real expert complexity only. You're... ...have exposure to LLMs, prompt engineering, or AI‑generated content with... ...part in a part‑time, remote, freelance project that fits around your...FreelancePart timeRemote work- Python Software Engineer - AI Workflows About the Role What if your Python expertise could directly shape the infrastructure powering the next... ...async-friendly - work from wherever you do your best work Freelance autonomy with the structure of meaningful, technically...FreelanceHourly payOngoing contractContract workRemote work
- Data Scientist (Masters) - AI Data Trainer About the Role What if your... ...statistical inference, and data engineering could directly shape how the... ...solutions including Python/R scripts, SQL queries, and... ...when and where it suits you Freelance autonomy with meaningful, intellectually...FreelanceHourly payOngoing contractContract workRemote workFlexible hours
$75 - $125 per hour
...DataAnnotation seeks an experienced Web Designer - AI Trainer to develop realistic design briefs and assess how frontier AI design tools perform against professional UI/UX and visual design standards. The work emphasizes detailed critique, evidence-based feedback, and...Hourly payContract workFor contractorsWork at office$73.92k
...depending upon the candidate's qualifications: Control Systems Engineering Technician ($73,923.20 - $103,105.60 Annually) As a Control... ..., procedures, and best practices Diagnosing industrial, mechanical, and/or electrical problems in water/wastewater processes...Full timeFor contractorsWork at office$98.9k - $175.3k
...Scientist, Consultant, Architect, DBA, or Engineer 4+ years of programming experience... ...at least one data science toolkit such as Python or R and able to learn additional languages... ...algorithms Preferred Qualifications ~ Expert-level experience designing, developing,...Work at officeLocal areaVisa sponsorship$91.1k - $179.5k
Position Summary Join our AI & Engineering team in transforming technology platforms, driving innovation, and helping make a significant... ...RAG, or vector retrieval2+ years of hands-on experience with Python and SQL across enterprise data, analytics, and machine...Local areaVisa sponsorship$140k - $160k
...strategic initiatives: the DFM AI + IQE integration with our... ...robust tracking and reporting mechanisms, including KPIs that make sense... ...with product managers, engineers, designers, machine learning... ...hypothesis testingSQL is a must. Python is nice to have. Any experience...$132.26k - $155.6k
...in a quantitative field such as statistics, computer science, engineering or applied mathematics, or equivalent work experience - Six to... ...of machine learning techniques and algorithms - Experience in python/R/SAS/SQL for data extraction, data mining, and predictive analytics...Full timeWork experience placementLocal area$144k - $165k
...recommendations to spur business growth, serving as an expert within the company for delivering... ...with stakeholders, architects, and data engineers to discover, define, cleanse, and refine... ...efficiency and resultsExpert-level Python knowledge, skills, and abilities. Spark or...Full timeLive inWork at officeImmediate startRelocation packageFlexible hours$159.2k - $215.3k
...are clear and backed by data.About the teamOur team designs and engineers high-profile consumer electronics, including the best-selling... ...data querying languages (e.g. SQL), scripting languages (e.g. Python) or statistical/mathematical software (e.g. R, SAS, Matlab, etc...Flexible hoursDay shift$82.1k - $172.4k
Job Title: Senior AI/ML EngineerJob Category: ScienceTime Type: Full timeMinimum Clearance... ...:This position is for a Senior AI/ML Engineer looking for new challenging problems. You... ...development experienceProficiency with Python and ML libraries such as PyTorch, Lightning...Contract workWork experience placementFlexible hours$77.6k - $176k
AI/ML Engineer, MidThe Opportunity:As an AI/ML Engineer at Booz Allen, you will help design, build, and implement practical artificial intelligence... ...agent planning, reasoning, and execution loopsExperience with Python-based ML frameworks such as PyTorch or TensorFlowExperience...Full timeContract workPart timeLocal areaRemote work$50 per hour
...applies requirements to development code, integrating autonomy, AI or machine learning algorithms to LM products and platforms; Determines... ...in one or more of the following programming languages: Python, Java, C++, or C#Proficiency with one or more of the following: PyTorch...Full timeTemporary workWork experience placementCasual workFlexible hours$69.1k - $141.5k
Job Title: AI/ML EngineerJob Category: ScienceTime Type: Full timeMinimum Clearance Required... ...Opportunity: We are looking for an AI/ML Engineer looking for new and challenging problems.... ...and normalizing data with canonical Python packages (e.g. NumPy, Pandas, Polars)...Contract workWork experience placementFlexible hours$50 per hour
...to identify gaps in coverage and recommend configurations to address shortfalls-Serve as technical liaison between customers and engineering teams to ensure requirements are properly implementedApplicants selected will be subject to a government security investigation and...Full timeTemporary workWork experience placementCasual workFlexible hours- ...Job Title Aids in the development of projects and services with supporting engineering calculations to include rough sizing of mechanical systems, piping, ductwork, and other facility systems and mechanical components. Provides reviews of complex designs and draft...Contract workTemporary workLocal area
$76.4k - $163.2k
...Data Scientist Epsilon's Data Science & AI practice within the Analytics Services team... ...a plus) Hands-on coding experience in Python is required Exposure to MLOps concepts and... ...roles may be eligible to participate in our freelancer/temporary employee medical plan through a...FreelanceTemporary workLocal area- ...Please review the job details below.We are seeking a Software Engineer with strong AI/ML experience to join a team that develops and maintains... ...Mathematics, Physics, or related field Experience with orbital mechanics, satellite systems, remote sensing, mission operations, and...Permanent employmentFull timeWork at officeRemote work
- ...connecting businesses with top freelance professionals in various tech fields... ...Specialties software engineering ios ruby on rails lamp .net java python javascript c++ c# html... ...CTO) to lead the integration of AI into the core of its product and...FreelanceRemote work
- ...with stakeholders, architects, and data engineers to discover, define, cleanse, and refine... ...optimize model performance Become an expert in the Ibotta's Data Ecosystem and how teams... ...enhance decision-making ~ Expert-level Python knowledge, skills, and abilities ~ Expert...Full timeLive in
$100k
...Mathematics, Statistics, Computer Science or Engineering or candidates with gaps in their career... ...experienceFor data Science/Data Analyst/AI/Machine learning Positions Preferred... ...Knowledge of Statistics, Gen AI, LLM, Sagemaker, Python, Computer Vision, data visualization...H1b$83.16k - $118.8k
...technology innovation or solution engineering, our team members play a vital... ...the integration of Generative AI services. Success means... ...data workflows primarily using Python, PySpark, and SQLLead a Proof-... ...Competencies (What you’ll bring):Expert-level proficiency in Python,...Local areaFlexible hours$79k - $188k
...solutions for command data challenges. Collaborate with Data Engineers to build data environments that provide datasets identified by... ...implement algorithms to address complex problems, programming in R, Python (NumPy, SciPy, Pandas), or similar analytical languages....
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