Matematiikka Jobs

I am looking for a junior developer or student in India to build a comprehensive Android math learning app with gamified features. Math topics to cover: The app should cover all major math topics for the target student age/grade group, including: • Arithmetic: addition, subtraction, multiplication, division • Fractions, decimals, percentages • Algebra: equations, inequalities, sequences • Geometry: shapes, angles, area, volume • Statistics and probability • Word problems / applied math Key features required: • Competitions / challenges for students to compete individually or in groups • Quizzes: multiple choice, short answers, and timed tests • Progress tracking with points, badges, and levels • Leaderboards to motivate learners...

I’m currently working through a quantitative finance / financial engineering program and I’m looking for an experienced finance or quantitative professional to provide ongoing technical support and guidance. This is not a one-off task. I’m looking for someone who understands both financial theory and practical model implementation, and who can support me across multiple modelling problems and conceptual questions as the program progresses. Areas involved include: • Mean–variance portfolio optimisation • Risk-free assets and efficient frontiers • Volatility targeting and portfolio constraints • Excel Solver formulation and convergence issues • Asset pricing, portfolio risk, and returns • Interpretation and validation of quantitat...

I need a partner who can walk me through the full process of quantifying and explaining feature importance across several classic models—specifically Linear Regression, Decision Trees and Support Vector Machines—using Python. The goal is to compare and contrast interpretability techniques such as SHAP, LIME, PDP and ICE, then package the findings so that non-technical stakeholders can easily understand why each feature matters. What I expect from you • Well-structured, reproducible Python code (preferably in Jupyter notebooks) showing how each model is trained and how the above interpretability methods are applied. • Clear visualisations and narratives that highlight where and why the different methods agree or diverge. • At least one live session (Zoom, M...

I need an experienced tutor who knows the Alberta Chemistry 30 curriculum inside-out and can meet my student online every week. Sessions will be live, interactive, and focused on the exact unit they’re working through—whether that ends up being thermochemistry, organic reactions, equilibrium, or something entirely different in the course outline. We will meet once a week on Zoom, Google Meet, or a comparable platform that lets you screen-share and use an on-screen whiteboard. Each lesson should combine clear concept explanations with problem-solving practice, then wrap up with a quick plan of what we’ll tackle next time so progress stays visible. You’ll fit well if you have prior Chemistry 30 teaching or tutoring experience, communicate in plain language, and can ...

Hi, I please need a relatively simple application constructed for video-based golf club tracking and analysis. Previous attempts have been partially successful, so there is some work there that can be referenced and potentially utilized. A standard 2D camera and video are all that are required for acceptable application performance. Simple marker tracking is planned at this time, comprising two visible markers placed at determined, measured locations on a club to be tracked by users. Original videos input into the needed application will be relatively short, limited to perhaps a few seconds or less. The application will initially need to reformat videos to include frame numbers for user and application referencing. After careful examination of the reformatted video by a user as instruct...

## Personal Assistant (Task-based) — Admin, Calls, Job Applications, Insurance Claims ### Description I’m hiring a reliable personal assistant for a small bundle of tasks (approximately 3–4 tasks to start). This is **task-based work** with an initial budget of **$50–$60 total** (roughly **$10–$20 per task**, depending on complexity). If things go well, there may be ongoing work. ### Typical Tasks - Submitting **job applications** on my behalf (following clear instructions and using my CV/information) - Handling **insurance and administrative claims** (online forms, emails, portals, follow-ups) - General admin support: scheduling, form filling, contacting support teams, basic record keeping ### Requirements - **Fully fluent in English** (written and spoken) ...

## Personal Assistant (Task-based) — Admin, Calls, Job Applications, Insurance Claims ### Description I’m hiring a reliable personal assistant for a small bundle of tasks (approximately 3–4 tasks to start). This is **task-based work** with an initial budget of **$50–$60 total** (roughly **$10–$20 per task**, depending on complexity). If things go well, there may be ongoing work. ### Typical Tasks - Submitting **job applications** on my behalf (following clear instructions and using my CV/information) - Handling **insurance and administrative claims** (online forms, emails, portals, follow-ups) - General admin support: scheduling, form filling, contacting support teams, basic record keeping ### Requirements - **Fully fluent in English** (written and spoken) ...

I run a NEET coaching programme and am expanding the team for the upcoming batch. I’m looking for experienced teachers in Physics, Chemistry, and Biology who can take in-person classes at our center. All core study materials, chapter notes, and practice papers are already prepared; your focus will be on delivering clear lectures, guiding students through the material, and running regular doubt-clearing sessions and unit tests. What I need from you • Strong command of your subject and previous NEET or board-exam teaching experience • Ability to follow our existing syllabus and pacing guide while adding your own explanations and problem-solving shortcuts • Commitment to a fixed classroom schedule (weekdays and select weekends) and openness to occasional extra sess...

I am examining the hydrodynamics and instabilities of a thin viscous film flowing over a periodically corrugated, uniformly heated incline. Long-wave theory has already shown that Marangoni stresses, together with the local steepness of the substrate, can destabilise the flow and generate finite-amplitude waves. What I need now is a clean, step-by-step mathematical treatment of the problem that can stand on its own in a journal appendix. The scope includes the full hierarchy: leading-order long-wave formulation, linear stability analysis, and a weakly nonlinear expansion up to the first amplitude equation that captures secondary instabilities. Please derive every governing equation, nondimensionalise where appropriate, and state all assumptions explicitly so that another researcher c...

Project Title Fully Worked Solutions for 2nd-Year Structural Mechanics (12 Questions) Project Overview I have three mock exam papers, each containing four required questions (Questions 1–4 only), for a total of 12 questions. These are 2nd-year university-level engineering questions. My university has provided final answers only, with no clear working shown. I require complete, step-by-step worked solutions that clearly explain the reasoning and methodology so I can use them as a study and revision guide. Key Topics Covered 1. Flexibility Method (Force Method) • Degree of static indeterminacy • Clear identification and justification of redundant forces 2. Moment Distribution Method (MDM) • Full moment distribution table • Stiffness factors (K) • Di...

I'm wanting to make a Minecraft mod in fabric 1.20.1 for a server that I co-own but I have no idea how to code. I'm looking for someone to make the mod for me. I don't have much money at the moment so I won't be able to pay much. the mod will be kind of complicated (at least it is in my eyes) so I need a relatively good developer to make it for me. The mod is a new combat mod that only I would be able to use as I'm terrible at PvP in Minecraft so this mod would help me a lot when finding myself in sticky situations and stuff. But there is one thing that I'm relatively good at and that is math, specifically geometry so I thought it would be cool if I could use like lines that you can make with a graph to help me in PvP. In short: I would like to pay someone to...

I need a patient, results-oriented tutor who can take my Grade 9 and 10 students right up to their school finals in both Mathematics and Science. The priority is exam preparation, so every session should be built around syllabus-aligned revision, timed problem sets, and proven test-taking strategies rather than broad, open-ended exploration. You’ll be working with them online, so please be comfortable using a virtual whiteboard, screen-sharing, and collaborative tools such as Google Drive for worksheets and past papers. A typical week would include two to three focused lessons per subject, targeted homework that reinforces the day’s concepts, and quick feedback loops to spot any lingering gaps before they snowball. To keep everyone on track, I’ll look for: • ...

Each day I will send you a specific grade-5-to-9 math topic—anything from prime factors to quadratic equations—and I need a fully hand-written, highly detailed set of notes created on your iPad or any tablet with a stylus. I’ll share a sample so you can mirror the exact layout, headings, colour coding, and spacing. Your workflow is simple: • open GoodNotes, Notability, or a similar app • hand-write clear explanations, step-by-step examples, and small diagrams where useful • export the finished page(s) as a single tidy PDF (one PDF counts as one “unit”) • deliver it back the same day I release payment of $1 for every accepted unit and expect daily output; there’s a long queue of topics so consistency is key. Strong handwriting,...

Necesito una corrida financiera que muestre claramente el apalancamiento del proyecto y su impacto en la rentabilidad. El objetivo principal es un análisis de rentabilidad que incluya: • Ingresos y gastos desglosados por periodo • Margen de beneficio detallado automáticamente • Retorno de inversión (ROI) con proyecciones y escenarios Todo debe quedar en un archivo Excel totalmente vinculado: fórmulas limpias, celdas protegidas donde corresponda y un panel de resumen con gráficos que me permitan ver de un vistazo la evolución del flujo de caja, el punto de equilibrio y la sensibilidad ante cambios en tasas o costos. Entrego los supuestos clave (volúmenes, precios, costos variables y fijos) y espero que armes: 1. Hoja...

The platform is already live in staging with an AI pipeline that produces unlimited, topic-specific maths questions, but it still needs a final engineering pass before launch. What I need you to focus on is the AI-generated maths questions themselves—ensuring they are accurate, varied, more efficient and clearly mapped to each learning objective—while also closing out the remaining LaTeX and skill and progress-tracking tickets with helping visualize it more for the student. LaTeX fixes • Remove instances of incorrect mathematical notation. • Correct poorly aligned equations so they centre properly inside our React components. • Eliminate inconsistent formatting across browsers (currently using MathJax). Skill-tracking refinement • Implement more d...

Am nevoie de un referat științific alcătuit direct în Overleaf, folosind LaTeX curat. Lucrarea trebuie să însumeze aproximativ 30 de pagini și să respecte structura academică standard: introducere, capitole tematice, concluzii și bibliografie. Îmi doresc: • un fișier .tex organizat pe capitole și secțiuni, gata de compilare; Modelari si simulari ale articulatiei umarului uman. Solutii biomecanice pentru protezarea acestei articulatii. • un PDF final generat din Overleaf; • bibliografie gestionată prin BibTeX, cu citări articole; • grafice cu poze pentru fiecare realizate tot în LaTeX, atunci când susțin argumenta Tema exactă și titlul lucrării le stabilim împreună imediat ce începem colaborarea, în funcție de aria științ...

I selected “Study” as the project type because I’m looking for reliable help to strengthen my overall academic performance. I’m currently based in Adawari Shiv Mandir, Bichlatol, Keshav Nagar (Pipra Chautham, Khagaria – 851201), but I’m happy to work entirely online through video calls, shared documents, or any other collaborative tools you prefer. The exact subject focus is still open, so please feel free to let me know which areas you can cover—whether that’s mathematics, science, English, or another discipline you specialise in. What matters most is clear explanations, practical examples, and guidance that boosts my confidence for upcoming exams and assignments. Here’s what I’d like from our collaboration: • A brie...

I’m Piyush Kumar Patel from Khagaria (PIN 851201) and I’ve marked this project type simply as “Study” because what I truly need is structured, one-on-one help mastering Science. My goal is to strengthen my understanding across Physics, Chemistry, and Biology, clear lingering conceptual gaps, and build reliable exam-ready notes. I prefer an interactive approach—live sessions on Zoom or Google Meet, accompanied by concise worksheets and quick self-tests that keep me accountable between meetings. Here’s what I expect you to provide: • A brief diagnostic quiz so we can map my weak areas. • A weekly lesson plan tailored to those gaps. • Clear, step-by-step explanations of tough concepts (no rote answers). • Short assignments ...

I need an Excel expert to merge multiple calculation files into a single file and add custom calculations. Requirements: - Merge existing Excel files into one - Add custom calculations, including complex mathematical formulas - Use of differential equations is required Ideal skills and experience: - Proficiency in Excel, especially with complex formulas - Strong background in mathematics, particularly in differential equations - Experience in data manipulation and file merging in Excel

I’m Piyush Kumar Patel from Khagaria (PIN 851201) and I’ve marked this project type simply as “Study” because what I truly need is structured, one-on-one help mastering Science. My goal is to strengthen my understanding across Physics, Chemistry, and Biology, clear lingering conceptual gaps, and build reliable exam-ready notes. I prefer an interactive approach—live sessions on Zoom or Google Meet, accompanied by concise worksheets and quick self-tests that keep me accountable between meetings. Here’s what I expect you to provide: • A brief diagnostic quiz so we can map my weak areas. • A weekly lesson plan tailored to those gaps. • Clear, step-by-step explanations of tough concepts (no rote answers). • Short assignments ...

Mevcut tablolarımı Excel’e aktarmak ve temel matematiksel hesaplamaları otomatikleştirmek için desteğe ihtiyacım var. Önceliklerim: • Verilerin doğru alanlara eksiksiz girilmesi (standart doğruluk yeterli). • Toplam, ortalama, yüzde gibi basit matematiksel formüllerin eklenmesi. • Dosyanın sonunda hücrelerin ve formüllerin tutarlı çalıştığını hızlıca test edebilmem için kısa bir kontrol sayfası oluşturulması. Veri miktarı çok büyük değil, ancak düzenli ve anlaşılır bir yapı istiyorum. Çalışmayı .xlsx formatında teslim ederek, formüllerin nasıl işlendiğini kısaca açıklayan bir not eklemen yeterli.

I need a complete MATLAB / Simulink implementation that couples a Hydrogen-based Hybrid Renewable Energy System to a gas-turbine power plant. The model must reflect university-level thermodynamics and clearly show how hydrogen production, storage, and re-utilisation influence overall performance. The electrochemical leg is to be represented by an electrolyzer, while the turbomachinery side centres on the gas turbine. Please include a dedicated hydrogen line, tune a PID loop for the turbine speed or power output, and devise a rule-based controller that coordinates the HRES cycle under varying load and renewable input conditions. To keep the work verifiable and reusable I will need: • the fully annotated Simulink file with masked subsystems for each block (gas turbine, electrolyzer,...

I am investigating gravity-driven liquid films flowing over a corrugated substrate with an extended WIBL model, and the base solution is strictly periodic. The next step is a full Floquet stability analysis of that periodic state so I can identify the short-wave instability noses and the curious stability islands created by the substrate’s geometry. All governing equations and parameter ranges are ready; what I still need is a clean, reproducible Floquet framework that extracts the multipliers for each wavenumber and returns clear stability maps. You are free to work in MATLAB, Python (NumPy/SciPy), or Julia as long as the code is well commented and numerically robust—spectral collocation or a high-order finite-difference approach is fine as long as convergence is demonstrat...

I am investigating gravity-driven liquid films flowing over a corrugated substrate with an extended WIBL model, and the base solution is strictly periodic. The next step is a full Floquet stability analysis of that periodic state so I can identify the short-wave instability noses and the curious stability islands created by the substrate’s geometry. All governing equations and parameter ranges are ready; what I still need is a clean, reproducible Floquet framework that extracts the multipliers for each wavenumber and returns clear stability maps. You are free to work in MATLAB, Python (NumPy/SciPy), or Julia as long as the code is well commented and numerically robust—spectral collocation or a high-order finite-difference approach is fine as long as convergence is demonstrat...

I’m looking for a quantity surveyor specialising in residential extensions and refurbishment. Will be required to work from architect’s drawings and photos only. Paid per job, approximately 1 job per week. Key tasks include: - Cost estimation - Material takeoff Ideal Skills and Experience: - Proven experience in residential projects - Strong analytical and mathematical skills - Attention to detail and accuracy - Relevant certifications

I have a set of mathematics questions in PDF form that I need typed into Microsoft Word. The PDF contains standard text mixed with equations; every equation must be recreated with MathType so the file remains fully editable for future revisions. Feel free to reorganize the content if it speeds up production—I’m not attached to the exact layout in the original PDF as long as each question, sub-part, and answer space stays clear and readable. Please work directly in Word, saving the document as a .docx file with MathType objects embedded. Double-check that all symbols, fractions, integrals, matrices, and alignment match the PDF’s intent. Spelling, numbering, and question order must be preserved. Deliverable: one clean Word document (.docx) with MathType equations ready fo...