I’m a PhD-level machine learning engineer with 12+ years of experience building end‑to‑end AI solutions across finance, healthcare, energy, IoT, and retail. I specialize in Python (PyTorch, TensorFlow, Scikit‑Learn, Hugging Face), C++, MATLAB, and SQL. My expertise spans Deep Learning, Natural Language Processing, Large Language Models (LLMs), Algorithm Development, and Academic Research; I excel at formulating novel research problems, implementing scalable solutions, and producing clear technical and research documentation/publication.

I have been teaching/tutoring math and doing related research for over 18 years now, I have taught at Northeastern University and Turkey. I have a PhD in Mathematics (an application of mathematical modelling in biology). I can help with mathematical research, especially computational/statistical research. My research required data analysis and modelling, which were conducted in Matlab and related tools (especially Simbiology). Being an active Project Euler contestant, I am extremely interested in designing and executing innovative algorithms for computational math questions (my preferred programming language is Java). Recently I was able to do some work related to Computational Geometry. I have created my own code in Java for this work. I am also experiencing with CGAL libraries. As someone teaching college level math for more than 15 years, I can provide online tutoring in almost any field of math and prepare math questions and/or detailed solutions for all levels: -All college level math/statistics -SAT, GRE, GMAT Quantitative Sections -Multiple Choice Math Questions -For various college level courses (Highly technical, purely algebraic or word problems) I have also done a lot of LaTex typing, for teaching and for my own research. I can type the whole document or help with editing. I have been doing freelance work in tutoring and translation for more than 14 years now. I have translated Jordan Ellenberg's "How Not To Be Wrong" into Turkish, which is in revision for publication.

12 years experience in CFD analysis and CAD with proficiency in following tools: CFD: OpenFOAM, Ansys Fluent, Basilisk, CharLES Cascade, CONVERGE CAD: Blender, FreeCAD, AutoCAD FEA: Salome, Code_Aster Pre-processing: Ansys ICEM CFD, Ansys Gambit, Gridgen, Gmsh Post-processing: Paraview, Tecplot Programming: C, Python, Fortran, MATLAB, MPI, C++ Post-doctoral experience: • Modeled particle-laden multiphase turbulent flow to address challenges in particle-wall interactions, and moving contact line problems. • Identified strategies to develop hierarchical multiscale method for particle-laden flow with coupling across micro and macro scales. Ph.D. experience: • Successfully integrated hybrid RANS-LES methods to the in-house computational solvers for rotorcraft applications. • Validated implemented techniques by conducting extensive simulations over 2-D and 3-D unsteady turbulent flows. Masters experience: • Developed framework to model complex flow through supersonic bypass jet engine. • Completed turbulent flow simulations to understand flow predictions in non-circular bypass channels. Excellent communication and writing skills acquired through conference presentations, technical writing and collaboration with fellow researchers.

Hi, I’m Sakshi: an engineer turned tester & data analyst with 4+ years of writing experience. I help all sort of companies, tech startups, and enterprise vendors who need testing or data analysis or data visualization services. I also work as a moderator for multiple companies as I am very good at organization, collaboration and responsibility. I do functions that builds authority, supports sales, and drives customer engagement. I'm a motivated life-long learner with a passion that never fails me, fused with a degree in business administration with a specialization in IT & marketing, empowers me tounderstand my client needs effectively. And the same passion lets me spend hours and hours manipulating Excel spreadsheets, to gain something worthwhile. You can hire me for: 1. Professional Power BI Service Jobs 2. Professional Excel Jobs 3. Professional Content Jobs 4. Professional Virtual Assistance Jobs. 5. Creating Presentations, PPTs, for online courses. 6. Online Tutoring of English, Hindi, Mathematics, Science, EVS, Excel. 7. Transcription, Translation and Meeting Notes. 8. Statistics, Humar Resources, HR, Excel and SEO/Digital Marketing work. 9. Work related to quizzes, back end uploading, WordPress uploading, transcriptions, translations (English to English), paraphrasing, data entry, e-commerce jobs, Instagram jobs, YouTube jobs, editing jobs, proof reading jobs etc. 10. Text to Speech Services/ Voice-Over services 11. E-Books, Amazon Books I have been proactive and focused as a student, and now I am an enterprising individual with good interpersonal skills with strong analytical, comprehensive problem-solving abilities & a willingness to learn.

Hello! I am a financial analyst specializing in high-powered LBO models and Fractional CFO services. My primary work involves (1) developing detailed buy-side (acquisition) models and (2) managing a company's finance function via budgeting, forecasting, and strategic advisory. I've been building LBO models for the last 8 years, constantly pushing to create the most interactive, user-friendly, and visually appealing models. My objective is to make it easier for investors and operators to decide whether to purchase a particular business and to then find a price/structure that will both manage risk and maximize returns. I have worked with family offices, private equity firms, and individual investors, primarily involving deals within the $1mm-$10mm EBITDA range. CFO/FP&A: Outside of transactions, I enjoy working side-by-side with business owners, navigating challenges and powering the decisions that fuel growth and efficiency. Crafting a well-formulated fiancial plan ensures that owners no longer have to fly blind and provides a comprehensive roadmap to success. I am passionate about working hand in hand with business owners to help give them better insight into performance, to identify potential weaknesses, and to map out an effective growth path. I seek to build comprehensive 3-statement models that can accurately forecast near-term and long-term cash flows. I use this as a baseline to inform future strategy layering in strategic decision making such as: (1) Expansion planning (2) Growth by Acquisition (3) Capital Planning Finally, I integrate interactive dashboards and variance analyses into my projects to communicate performance to key stakeholders and help shape future strategy.

⭐ 𝗘𝗫𝗣𝗘𝗥𝗧 𝗜𝗡 𝗖𝗢𝗠𝗣𝗨𝗧𝗘𝗥 𝗩𝗜𝗦𝗜𝗢𝗡, 𝗔𝗚𝗘𝗡𝗧𝗜𝗖 𝗔𝗜 & 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗔𝗟 𝗔𝗨𝗧𝗢𝗠𝗔𝗧𝗜𝗢𝗡 ⭐ 🚀 Trusted by Global Enterprises, Medical AI Companies, Defense Projects & Industrial Automation Clients Worldwide 🚀 𝘼𝘽𝙊𝙐𝙏 𝙈𝙀: 🏅 Top-Rated Plus AI & Computer Vision Expert on Upwork — successfully completed 290+ projects with 6,648+ working hours across global industrial and enterprise clients. 👁️ Senior Computer Vision Expert with 20+ years of experience in AI, Embedded Systems, Industrial Automation, Intelligent Surveillance, and Edge AI applications. 🏥 Worked with Alcon as a Senior Computer Vision Expert — contributed to advanced eye-surgery and medical vision algorithms for precision healthcare applications. 💎 Worked with StarGems as a Senior AI & Computer Vision Engineer — developing intelligent vision systems, automation workflows, and AI-driven imaging solutions. 🧠 Led AI development teams at ReproScience for building next-generation surgery simulators using AI, computer vision, real-time processing, and intelligent automation technologies. 🛡️ Contributed to projects associated with Indian Defence research organizations involving intelligent sensing, surveillance, signal processing, and advanced automation systems. 🚀 Specialized in Agentic AI, Generative AI integrations, LLM-powered automation, Computer Vision, Deep Learning, and Embedded AI solutions for industrial and enterprise environments. ⚙️ Strong expertise in developing AI-powered inspection systems, smart monitoring platforms, biometric systems, predictive analytics solutions, and real-time intelligent automation systems. 💻 Extensive hands-on experience with Python, MATLAB, C/C++, AWS, Linux, LabVIEW, Simulink, JavaScript, and Edge AI technologies for enterprise-grade deployments. 🌐 Trusted by startups, enterprises, and technology teams worldwide for delivering scalable, reliable, and production-ready AI solutions tailored to real-world industrial challenges. 𝙈𝙔 𝙎𝙀𝙍𝙑𝙄𝘾𝙀𝙎: ✔️ Computer Vision & Intelligent Video Analytics ✔️ Agentic AI & Generative AI Integrations ✔️ AI-Powered Industrial Automation ✔️ Embedded Systems & Edge AI Solutions ✔️ Machine Learning & Deep Learning Applications ✔️ Intelligent Surveillance & Biometric Systems ✔️ IoT, Smart Sensors & Real-Time Monitoring ✔️ AI Inspection & Quality Control Systems ✔️ LLM-based Automation & AI Agents ✔️ Predictive Analytics & Intelligent Decision Systems ✔️ Signal Processing & Intelligent Data Analysis ✔️ Custom AI Algorithm Development ✔️ Satellite Imaging & Gesture Recognition ✔️ Enterprise AI & Backend Automation Solutions 𝙏𝙀𝘾𝙃 𝙎𝙏𝘼𝘾𝙆: 💻 Python | MATLAB | C/C++ | JavaScript ⚙️ OpenCV | Deep Learning | Edge AI | Embedded AI ☁️ AWS | Linux | Real-Time Systems | IoT 🧠 Machine Learning | Computer Vision | Agentic AI | LLM Automation 📡 Signal Processing | Intelligent Monitoring | Industrial Automation 𝙂𝙀𝙏 𝙔𝙊𝙐𝙍 𝙁𝙍𝙀𝙀 𝘾𝙊𝙉𝙎𝙐𝙇𝙏𝘼𝙏𝙄𝙊𝙉 & 𝙋𝙍𝙊𝙅𝙀𝘾𝙏 𝙋𝙇𝘼𝙉: ✉️ Feel free to share your project requirements, datasets, images/videos, or automation challenges to receive a detailed technical approach, feasibility analysis, and estimated cost. ⚡ Fixed-price solutions are also available for many industrial AI and automation projects to ensure predictable budgets and smooth execution. 🤝 Whether you need an AI-powered inspection system, intelligent surveillance platform, embedded automation solution, or custom computer vision application — I can help transform your idea into a production-ready solution. 𝘾𝙇𝙄𝙀𝙉𝙏 𝙏𝙀𝙎𝙏𝙄𝙈𝙊𝙉𝙄𝘼𝙇𝙎: ✔️ 290+ Successfully Completed Projects ✔️ 6,648+ Working Hours Delivered ✔️ Top Rated Plus on Upwork ✔️ Long-Term Global Clients ✔️ Trusted for Complex AI & Computer Vision Projects ⭐⭐⭐⭐⭐ “Outstanding AI & Computer Vision expertise.” ⭐⭐⭐⭐⭐ “Excellent embedded AI & automation solutions.” ⭐⭐⭐⭐⭐ “Highly reliable for industrial AI projects.” ⭐⭐⭐⭐⭐ “Strong expertise in real-time intelligent systems.” ⭐⭐⭐⭐⭐ “Delivered scalable and production-ready AI solutions.”

👋 I'm a Mechanical Engineer with expertise in CAD design (SolidWorks, AutoCAD), simulation (Ansys), and technical report writing. I’ve worked on projects involving product design, FEA analysis, and mechanical systems optimization. Whether you need a 3D model, a stress analysis, or a complete design package — I can deliver quality work, fast. Tools I use: SolidWorks 2024, Ansys, MATLAB, COMSOL I’m detail-oriented, deadline-driven, and passionate about solving real engineering problems. Let’s build something great together. ✅ 3D CAD Modeling (SolidWorks, AutoCAD) ✅ Finite Element Analysis (Ansys, COMSOL) ✅ System simulations using MATLAB ✅ Technical support, reporting, and documentation I work with precision, speed, and full professionalism. Whether you're looking for product design, simulation, or engineering consultation, let's bring your idea to life!

Hi, I'm Bibek — an Electrical Engineer specializing in AutoCAD electrical drafting. I work with engineering firms, contractors, and project owners who need accurate, professional electrical drawings delivered on time. What I deliver: ✔ Building electrical layouts & floor plan wiring diagrams ✔ Single-line diagrams (SLD) & riser diagrams ✔ Panel schedules & load calculations ✔ CAD conversion from sketches to professional DWG files Unlike general CAD drafters, I understand the electrical engineering principles behind every drawing — which means fewer revisions and drawings that actually work on site. 100% Job Success | Rising Talent | 5 completed projects Share your floor plan or project brief and I'll reply with a clear plan within a few hours.

I am a Mechatronics Engineer from Pakistan's top university, NUST. Also, I have a distinction in electronic engineering by winning the Robotics Competition at National Level which bears testimony to my skills. My services are predicated on your trust shown to me. Your work is my trust and I consider it to treat it as my own. Albeit, I am new here, but not new in the field. I have an experience of a decade and had been delivering services in various fields of robotics for 6 years. To assist my clients directly with an affordable budget by eliminating the middlemen, my services are live now. My services include: Designing! 1. PCB Designs 2. Schematics and Circuit Layouts 3. 3D CAD models with Blender (SOLIDWORKS, Catia) Electronics! 1. Sensor Integration and Instrumentation 2. Troubleshooting in Circuits 3. Customized Circuit Buildups 4. Coaching Coding! 1. Arduino Coding 2. iOT 3. Mobile Apps (Flutter) 4. Matlab 5. Programming Languages (JAVA, PYTHON, C++, ASSEMBLY) BIG MOVE!!! I have launched my own prototype company by the name of FAB TRONICS. It can be viewed on my website and linkedin page. The primary objective of kickstarting it is to grant our valuables clients an opportunity for physical prototypes and minimize the pain that they endure in contacting a constellation of actors while production. WHY you should Hire me? .... I eat food, not people's trust. What can you get from me? Impeccable work in a courteous environment Due to the economic super cycle, my rates are accommodating, and intend to garner more positive feedback rather than draining my clients economically. Feel free to contact me. Looking forward to a healthy business relationship.

I'm a highly skilled Aerospace Engineer with deep expertise in CFD, FEA, and advanced simulation techniques. I help businesses and researchers across various fields—including aerospace, automotive, energy, and industrial engineering—optimize performance, solve complex fluid-structure problems, and make data-driven design decisions. I use industry-standard tools like Ansys Fluent, CFX, Mechanical, OpenFOAM, MATLAB, and Python to deliver reliable, high-accuracy results tailored to your specific needs. Whether it's aerodynamic analysis, thermal simulation, structural integrity, or automation, I provide solutions that save time, reduce costs, and improve designs. Let’s work together to turn your technical challenges into smart, efficient solutions.