数学 Jobs

Je cherche un quant pour faire un indicateur sur Trading view ou eventuellement python pour calculer en spread certaine paires de commodity ou equity.

Build an end-to-end AI application that can reliably solve JEE-style math problems, explain solutions step-by-step, and improve over time. The goal of this assignment is not just model usage, but to evaluate whether you can: design a RAG pipeline build a multi-agent system handle image, text, and audio inputs introduce human-in-the-loop (HITL) implement memory & self-learning package everything into a working application and deploy it You do not need to be a DevOps or full-stack expert, but you must be able to build, run, and deploy a simple app.

Earn $100 USD in ~1.5 hours. No experience needed. Just show up and move. WHAT'S THE GIG? We are recruiting more than 100 participants (native Hawaiin) for a short, in-person video data collection study in Glendale, California. You'll perform simple everyday movements — walking, sitting, standing, navigating stairs — in a controlled indoor setting while cameras capture footage from multiple angles. This data helps train next-generation AI systems. That's it. No acting experience. No special skills. Just be yourself. THE DETAILS Location: Glendale, California (indoor venue — details shared upon booking) Pay: $100 USD per session — paid promptly Duration: ~1.5 hours including check-in and activities Activities: Walking, sitting, standing, stair use &m...

I'm looking for Mathematics and Biomedical research expert and engineer to help out with project ideas and execution.

We are looking for an Engineering Mathematics research expert for mathematical science projects. If you have the experience in areas of mathematical combined with sciences such as biomedical and engineering research project skills. This is a perfect match if your have several research published in researchgate.

I have a CSV file containing several thousand input-output pairs and I’m looking for a fresh analytical perspective on whether any meaningful statistical pattern exists in the data. The dataset is purely numerical and abstract, so it can be approached using any appropriate mathematical or statistical techniques such as correlation analysis, transformations, dimensionality reduction, information-theoretic measures, or other exploratory methods. What matters most is evidence. I would like to determine first whether the outputs can be reliably modelled from the inputs, and second, what kind of mathematical structure might explain any observed relationship. If a reproducible pattern emerges, the goal would be to characterize it and assess how well it generalizes to unseen rows. If the d...

I need a skilled illustrator to create 9 chapters (approximately 100 pages) of content that integrates mathematical symbols with text and illustrations. Requirements: - Each chapter will contain text, along with your illustrations and mathematical symbols. - The mathematical symbols need to be custom-designed and seamlessly integrated with the illustrations. Ideal Skills & Experience: - Proficiency in illustration, particularly in creating engaging and clear visuals. - Strong understanding of mathematical concepts and symbols. - Experience in similar projects, with a portfolio showcasing relevant work. Please provide detailed project proposals, including your approach and timeline.

I need a 200-page science journal handwritten. It contains 40 experiments with: - Text descriptions - Mathematical equations - Diagrams and charts Requirements: - Neat and legible handwriting - Accuracy is crucial Ideal skills and experience: - Experience with scientific content - Clear handwriting proficiency Please ensure all pages are filled accurately and neatly.

We are looking for an elite educator to join our North American tutoring agency. You must be able to simplify complex STEM concepts for students in Grades 2-12 while maintaining the prestige of a PhD/Masters background. ​Core Requirements: ​Education: PhD or Masters in Math, Physics, or AI/Computer Science. ​Language: Native-level Punjabi is required. Must be able to explain mathematical logic in both Punjabi and English. ​Curriculum: Familiarity with BC (New Curriculum) or Ontario (Growing Success) standards is a huge plus. ​STEM/AI: Ability to teach "Future-Ready" skills (Basic AI, Coding, or Advanced STEM) alongside standard Math. ​Why Join Us? We handle the marketing and student acquisition in Canada (BC, AB, ON). You focus on delivering world-class instruction. Long-term, co...

I’m seeking a patient, results-driven online tutor who can handle both Mathematics and Science for Class 6–10 students following the RBSE curriculum. Strong fundamentals and clear, step-by-step concept explanation are essential, but the real priority for me is a steady rhythm of regular practice and tests. Here’s what I’m looking for: • Structured lessons aligned with RBSE textbooks and exam patterns • Daily practice sheets and a weekly test schedule to track progress • Immediate doubt-clearing sessions so concepts never pile up • Long-term academic support, including revision planning before exams • A short demo class so we can confirm teaching style and compatibility If you can combine clear instruction with consistent assessme...

I’ve been playing drums for a while and I’m ready to break past my current ceiling. My focus is to just improve, i am a multi-genre player, but I want to dive deep into the advanced end of the spectrum and tighten up the details that separate a competent player from a truly commanding one. The areas I want to concentrate on are: • Double bass drumming • Drum solos that flow and build excitement • Complex rhythms and time-signature shifts - odd time signatures -limp independence I’m looking for an instructor who can demonstrate these techniques clearly, spot weaknesses in my form or timing, and give me structured exercises I can record and send back for critique. If you have a library of play-along tracks, transcriptions, or notated exercises, e...

I’m building a complete learning package for the Mathematics for Engineering unit of the OTHM Level 3 Foundation Diploma. What I need from you is original, well-structured course content—specifically a study guide that walks learners through every outcome in the official specification, plus a bank of practice tests that mirror real exam style and difficulty. The study guide should blend concise theory explanations with worked examples, clear diagrams and step-by-step derivations of core formulas. Please sequence topics logically so beginners can move from fundamental algebra and trigonometry through to calculus and introductory statistics without gaps. For the practice materials, create at least three full-length mock papers (mixed multiple-choice and long-answer problems), e...

I have an intermediate grasp of MATLAB Simulink and now want to deepen my skills in two areas in particular—modeling and simulation of electrical systems. My goal is to move beyond textbook examples and gain the confidence to build, analyze, and refine real-world models from scratch. I learn best through live interaction, so I would like to set up one-on-one sessions conducted online. Each session should balance concept explanation with hands-on walkthroughs inside Simulink, using practical examples that tie the two focus areas together. Screen sharing, step-by-step demonstrations, and short take-home exercises after each call will help me retain what we cover. Deliverables • A proposed schedule of one-hour sessions (we can adjust as we go). • Session materials: the Sim...

We are looking for experienced and passionate educators to develop complete IGCSE subject programs (Physics, Chemistry, Biology, and Math). This role focuses on curriculum and material development, not classroom teaching. The selected candidate will create structured, exam-focused learning materials aligned with the Cambridge or Edexcel IGCSE syllabus. Key Responsibilities • Develop a complete IGCSE subject program based on the official syllabus • Summarize the lesson content in logic, inforamtive, and easy way. • Prepare high-quality PowerPoint presentations for each lesson • Create worksheets, practice exercises, and homework tasks • Develop end-of-unit tests and mock examination papers • Provide detailed marking schemes • Ensure materials a...

I need assistance combining two halves of a Green's function in a Mathematica notebook and plotting it. Key Requirements: - Combine Green's function halves, possibly with a particular solution. - Generate 2D plots. - Work within a Mathematica notebook. Ideal Skills: - Proficiency in Mathematica - Strong understanding of Green's functions - Experience with mathematical plotting in 2D

I have a Mathematica notebook that is nearly complete, but I need assistance with one specific plot. The plot consists of two halves, which I can currently plot separately. However, I need help combining these two halves into a single function for further plotting and calculations. The relevant plot appears at Out[456], which should be helpful for reference. This task should be straightforward for someone experienced with Mathematica.

I’m preparing an extended-essay draft that delves into Fourier transforms and their graphical interpretations. The core idea is in place, yet the argument feels underdeveloped and a few derivations may not be airtight. I’d like a fresh mathematical eye to tighten the logic, verify every step, and reorganise sections so the narrative flows naturally. An IBDP experience would be a good fit for this project. Here’s what I need: • A line-by-line check of the calculations and proofs to guarantee mathematical accuracy. • Concrete suggestions for improving clarity and structure—if a subsection can be reordered or an illustrative graph would help, spell it out. • Inline comments (or tracked changes) on my current document plus a short, revised outlin...

I’m putting together a series of recorded classes for my website and need a skilled high-school math teacher to lead the next session. You will work live with one of my students, guiding them through Algebra, Geometry and Calculus while we capture the entire lesson on video. Your face will appear small in a picture-in-picture window; the main screen will be whatever you write on your digital pad, so clear handwriting and smooth use of an online whiteboard or graphic tablet is essential. The flow I’m after is a mix of concise lecturing and interactive problem-solving. Start each topic with a brief explanation, then walk the student through worked examples, prompting them to think aloud and tackle questions themselves. Keep the pace supportive but rigorous so viewers can both fo...

I’m looking for a seasoned physicist to help me work through a set of quantum-physics problems. The focus is strictly on providing clear, step-by-step solutions—no coding or mixed-discipline tasks are involved. What I’ll provide: • A curated list of quantum-mechanics questions that may cover wave functions, operators, uncertainty principles, and simple perturbation theory. • Any constants, boundary conditions, or reference material required for each problem. What I need from you: • Detailed analytical solutions, showing every mathematical step so I can follow the logic. • Brief explanations of the physical intuition behind key steps or approximations. • Clean, well-formatted equations (LaTeX is preferred but not mandatory). Acceptance ...

We are currently supporting a large-scale licensed content initiative and are looking for individuals or organizations who can assist in sourcing high-quality sample books, journals, and business documents. What we are looking for: Samples across the following domains: • STEM • Mathematics • Natural and Applied Sciences • Business & Economics • Higher Education Textbooks Supported languages: English, German, French, Spanish, Japanese, Chinese, Korean, Arabic, Portuguese (BR), and Italian What you can contribute (one or more): • Physical books or journals you own and are willing to have scanned • Already-scanned PDFs where you hold the rights or licensing authority • Publisher or institutional contacts for licensed access negotiations • As...

Project Description Our project is a software-based system designed to analyze ECoG signals and generate a frequency map using mathematical computations and signal processing algorithms. The main objective of the project is to evaluate frequency-to-place mismatch by comparing the mismatch produced by our software with the mismatch generated by an anatomy-based clinical fitting system. Methodology 1. ECoG Signal Processing The software takes ECoG signals collected from patients and applies: • Mathematical calculations • Signal processing techniques • Algorithmic analysis The output of this stage is a frequency map derived directly from the ECoG signal. This frequency map is then projected onto the cochlear anatomy to calculate the frequency-to-place mismatch produced ...

I need three polished, classroom-ready PowerPoint decks that teach Grade 12 Algebra, Geometry, and Calculus. The slides should introduce each concept briefly, then move straight into well-scaffolded practice problems so students can work through the material during or after the lesson. Clear diagrams, step-by-step solutions (revealed on separate slides), and consistent formatting are essential. To make the decks easy to teach from, create a concise lesson-plan sheet for each topic that lists objectives, slide numbers, pacing notes, and homework pointers. I will combine these with my existing curriculum guide. Finally, set up a small Excel workbook for me: • One worksheet per topic with columns for student names, scores, and automatic percentage calculations. • Light condition...

We are setting up high performance computing system and low latency trading platforms. We need someone for developing effective trading algorithms, having knowledge of programming and a deep understanding of market dynamics. please quote.

I need three polished, classroom-ready PowerPoint decks that teach Grade 12 Algebra, Geometry, and Calculus. The slides should introduce each concept briefly, then move straight into well-scaffolded practice problems so students can work through the material during or after the lesson. Clear diagrams, step-by-step solutions (revealed on separate slides), and consistent formatting are essential. To make the decks easy to teach from, create a concise lesson-plan sheet for each topic that lists objectives, slide numbers, pacing notes, and homework pointers. I will combine these with my existing curriculum guide. Finally, set up a small Excel workbook for me: • One worksheet per topic with columns for student names, scores, and automatic percentage calculations. • Light condition...

I'm looking for a creative designer to create an engaging math workbook for children. The workbook should cover the following topics: - Addition and Subtraction - Multiplication and Division - Fractions and Decimals Ideal Skills and Experience: - Experience designing educational materials for children - Strong understanding of math concepts - Ability to create engaging and age-appropriate content - Proficiency in design software Please provide samples of previous work.

I want to learn how to do annotations using CVAT. I have a project in my mind and it requires CVAT for annotating so you will be required to guide me as per my project requirements. I need someone to start me with the basics and i will pick up form there. classes will be hourly and recorded.

I need assistance with coding a spreadsheet, specifically with formulas and calculations. Description: Okay so this is the brief of what I want to do and I dont know what is exactly possible but thought one of your excel gurus would probably figure it out in like 5 mins and could maybe give me some direction: Attached is the spreadsheet which we want to keep all of our jobs that we do in one place so we have the job cards auto populating form the main table and will give us data on the work we have done. I have created the main sheet so as you populate each cell (some are data validation drop downs and some are manual inputs) it pulls through to the job card sheet. How do I make it so each line creates its own job card? I have just done a simple formula for Line 1 but need it that a ...

I am putting together a fresh set of study materials and the priority is mathematics practice tests. The job is simple and focused: draft well-structured question sets that help learners check their understanding topic by topic, from basic algebra through to introductory calculus (I will supply a detailed syllabus once we start). Here is what I need from you: • Original, error-free questions in a variety of formats—multiple choice, short answer and a few longer worked problems for each topic. • Clear, concise solutions with step-by-step reasoning so students can learn from their mistakes. • Files delivered as both an editable document (Word, Google Doc or LaTeX) and a clean PDF ready for immediate printing. I welcome your own ideas on difficulty progression and q...

I’m seeking a patient, engaging maths tutor who can work online with school-level students. The focus will be on building solid fundamentals, guiding homework, and preparing learners for class tests or board exams. Here’s what I have in mind: • Schedule: 2–3 sessions per week, 60 minutes each, delivered over Zoom or a similar platform with screen-sharing and a digital whiteboard. • Content scope: arithmetic, basic algebra, geometry, and introductory statistics—tailored to each student’s current syllabus. • Session flow: brief concept review, worked examples, interactive problem-solving, and a quick recap with take-home practice questions. • Progress tracking: a simple Google Sheet or equivalent to log topics covered, scores on mini-q...