Hire the Best Optics Freelancers
in India

Greetings! I am a Optical System Design expert, having experiences in Optical Design of lens and illumination system, Quality Analysis of Camera, lens. With a strong background in these fields, I am committed to delivering innovative and effective solutions tailored to your specific project needs. Optical Design Expertise: As an experienced Optical Designer, I possess a comprehensive skill set that encompasses various aspects of optical system development: 1. Lens and System Design: I specialize in creating advanced optical designs for applications spanning imaging, illumination, lasers, and more. Leveraging tools like Zemax and CODE V, I craft precise lens systems that meet your project's requirements. 2. Light Simulation: My proficiency in ray tracing, wave optics, and simulation techniques ensures accurate predictions of light propagation within complex optical systems. This enables optimization and validation before physical implementation. 3. Optical Coatings: I have an in-depth understanding of designing coatings to enhance optical performance. Whether it's anti-reflective coatings or spectral filters, I can optimize coatings for various wavelengths and angles. 4. Opto-Mechanical Integration: Collaborating seamlessly with mechanical engineers, I ensure the smooth integration of optical components into larger systems. This involves considering alignment, thermal stability, and mechanical constraints. 5. Tolerance Analysis: I am skilled in performing tolerance analysis to ensure manufacturability and system performance, addressing variations in manufacturing and assembly processes. Simulation and Validation: Precise simulation of optical systems Consultation and Support: Expert guidance and active collaboration to bring your vision to life, addressing any questions or concerns along the way. Why Choose Me: Expertise: With a diverse background in optical design and image processing, I bring a holistic approach to solving complex challenges. Innovation: I am committed to staying up to date with the latest advancements in both fields, enabling me to provide cutting-edge solutions. Quality and Precision: I am dedicated to delivering high-quality work that meets the highest standards of precision and accuracy. Effective Communication: Clear and transparent communication is essential to successful collaboration. I am responsive, attentive, and open to feedback. If you're looking for a skilled professional who can seamlessly integrate optical design expertise with advanced image processing capabilities, look no further. Let's work together to transform your ideas into impactful solutions. Feel free to reach out and discuss your project requirements in detail.

By day, I'm an Aeronautical Engineer, which is just a very fancy of saying I'm great at making sure things that are supposed to fly actually do. I hold a degree in the subject, so my knowledge of lift, drag, and thrust is pretty good. By night (and sometimes, let's be honest, all the time), I’m a Space Sustainability Researcher. I work along an amazing team dedicated to understanding and improving every aspect of the universe to make Earth and space a better, more sustainable place. We present our findings at conferences because if you're going to lose sleep, it should be for the good of the galaxy! My mind is a wonderfully diverse landscape where designing, writing, singing, art, and yoga all play together. I have worked as a patent consultant, conducted 30+ patentability searches, designed components and worked on deep research across autonomous, software, agricultural, mechanical, and medical tech. When I’m not researching or designing components, I pursue a more grounded (literally) existence as a 200-hour certified Yoga Teacher. Yes, I can pinpoint a flaw in a jet engine design and teach you the proper alignment for a Downward-Facing Dog. My favorite things are Space, Airplanes, Nature, Art, and Yoga. I'm an eternal learner, a self-proclaimed "learning artist," and a creative writer on Medium, I share whatever the moon tells me to. I’m essentially a high-learning Wonder Woman who freelances on Upwork, committed to turning every project into a masterpiece and constantly expanding my toolkit. Need help with: Research (patentability, market, tech), Writing (Articles/ Summary/ Research paper/Stories/ Poems/ Creative), Design (SolidWorks, logo, analysis), Presentations (Canva, Microsoft PowerPoint), Video/Image Creation/Editing, Python/MatLab Coding, Transcription/Translation, or just about anything that requires a hyper-curious, detail-obsessed mind? I’m ready to assist with the skills I have and learn the once I don't have, through the process. I would love to help, learn and grow. Let's launch your project!

I automate data processing and build custom Python solutions for businesses. My image classification system achieved 95% accuracy for quality control, and my noise reduction algorithms improved image clarity by 40%. I specialize in turning messy data into actionable insights and building automation tools that save time and money. Whether you need data analysis, web scraping, or custom Python applications, I deliver clean code with fast turnaround.

Are you building an optical or opto-mechanical system that needs to perform well AND be manufactured and serviced reliably at scale? That combination is where I work. I hold an MSc in Photonics & Laser Technology (Leibniz University Hannover, Germany) and a BEng in Mechanical Engineering, backed by 3 years at ASML as an EUV System Qualification Test Engineer — working inside one of the most demanding precision manufacturing environments in the world. I performed hands-on calibration, qualification, and root-cause troubleshooting across optical, mechanical, and system-level domains in ISO cleanroom production, and I was the key user for our internal cross-department feedback process — running structured root-cause (5 Whys) analysis on handover issues between Assembly, Qualification, Service, and Dismantle teams to close the gap between design intent and factory-floor reality. Before that, I led opto-mechanical R&D at the Fraunhofer Institute — designing, building, and validating a complete IR optical sensor system — and precision interferometer alignment at the Max Planck Institute for Gravitational Physics. What this means for your project: I don't just design an optical or mechanical system in isolation — I design it with manufacturability, tolerancing, and field serviceability built in from the start, the same way I learned to think at ASML, where a design flaw discovered after production is far more expensive than one caught during design review. Here's what I can deliver: - Optical design & simulation — lens design, aberration correction, tolerance analysis (Zemax OpticStudio) - Opto-mechanical design — kinematic & semi-kinematic mounting, athermalization, precision mounting (SolidWorks, Autodesk Inventor, Pro/E, ANSYS) - Design for Manufacturability (DFM) & Design for Serviceability (DFS) review — catching assembly, tolerance, and field-access issues before they become expensive problems - Root cause analysis — structured 5 Whys troubleshooting for recurring design, production, or field issues - End-to-end system development — feasibility, schematic design, BOM, prototype build and validation - Precision alignment & metrology — interferometry, optical bench setup, calibration - Signal processing & automation — MATLAB, Python - Professional documentation — GD&T drawings, technical reports, process/handover documentation Whether you need a complete optical system built from concept to validated prototype, or a second set of precision-manufacturing-trained eyes reviewing an existing design before it goes to production, I bring the same rigor I used qualifying multi-million euro lithography systems to every project. Currently available and taking on new projects — let's discuss what you're building.

I build BIM software that works against real IFC models, not demo files. Ten years shipping iOS and 3D products, including a LiDAR scan-to-floorplan pipeline now in production at multi-location retail chains. Recent proof: a browser 4D viewer in React and three.js, built and verified on production IFC data in one week. WHAT I BUILD IFC viewers in the browser with That Open Engine (formerly IFC.js) , openBIM workflows end to end and three.js. 4D sequencing that links Gantt schedules to model geometry. ARKit and LiDAR iOS apps that overlay BIM models on live construction sites. LiDAR capture to dimensioned floorplan. Industries this has shipped in: construction and AEC, retail operations, real estate. TRACK RECORD 2021 to 2025: core engineering team at Plinth. Photogrammetry app from first commit to enterprise deployment and App Store launch. iOS with ARKit and RealityKit, C# backend, server-side Swift with Vapor. 2025 to now: core engineer on SpaceZap, a LiDAR scan-to-floorplan product by ThinkNeural. In production at multi-location retail chains, including a major eyewear brand. Helped land their first enterprise client. 2025 to now: founder and CTO at Shivlam. Built an AR app that overlays BIM models on active construction sites, piloted with enterprise builders in India. Built the 4D browser viewer mentioned above. WHY THE DOMAIN DEPTH MATTERS I link schedule tasks to IFC objects by GlobalId, not expressID, so links survive model re-exports. If a re-export has ever broken your data, you know why this matters. Same story with point cloud noise in cluttered real spaces, ARKit drift on large sites, IFC schema quirks between authoring tools. I have hit these problems already, on shipped products. WHAT I DO NOT DO BIM modeling, CAD drafting, architectural design. I build software around your models, I do not author them. HOW TO START Send the IFC file, the scan, or the problem. I will tell you plainly whether I can solve it, and what it takes.

I am a Computational Plasma Physicist (PhD) specializing in numerical modelling, scientific computing, and laser interaction with magnetized plasmas. I combine research-level physics with practical experience in Python, MATLAB, PIC simulations, CFD, CAD, data analysis, and technical writing. As a Top-Rated Upwork freelancer, I have completed 140+ projects with a 4.9/5 client rating. My academic record includes 10 publications in Q1-ranked journals. WHAT I CAN DELIVER ✓ Scientific models, numerical methods, and custom solvers ✓ Python, MATLAB, and Scilab programs ✓ Data processing, visualization, and automated analysis ✓ PIC simulation setup and analysis using EPOCH and OSIRIS ✓ Particle tracking, energy spectra, phase-space, and field diagnostics ✓ CFD simulations using OpenFOAM, cfdOF, and COMSOL ✓ CAD models and engineering designs using FreeCAD ✓ Research manuscripts, technical reports, and literature reviews ✓ LaTeX documents, equations, tables, figures, and presentations ✓ Physics and mathematics problem-solving at all levels ✓ Engineering and financial computation ✓ LLM data training, technical evaluation, and science content RESEARCH AND COMPUTATIONAL EXPERIENCE My research covers laser–plasma interactions, particle acceleration, magnetized plasmas, plasma optics, electromagnetic fields, and high-performance computing. I have extensive experience running large simulations on Linux-based supercomputers, conducting parameter scans, processing large datasets, validating numerical results, and producing publication-quality plots and animations. My research has been published in journals including Physical Review E, Journal of Plasma Physics, Journal of Physics D: Applied Physics, and High Power Laser Science and Engineering. TECHNICAL TOOLKIT Python | MATLAB | Scilab | NumPy | SciPy | Matplotlib | LaTeX | EPOCH | OSIRIS | OpenFOAM | cfdOF | COMSOL | FreeCAD | ParaView | Maxima | JSXGraph | Git | Linux | HPC AREAS OF EXPERTISE Plasma Physics | Computational Physics | Quantum and Atomic Physics | Relativity | Electromagnetism | Statistical Physics | Nuclear Physics | Numerical Analysis | Engineering Mathematics | Financial Mathematics WHY CLIENTS WORK WITH ME ✓ Research-grade accuracy and attention to detail ✓ Clean, reproducible, and well-documented workflows ✓ Honest feasibility assessment before starting ✓ Clear communication and regular milestone updates ✓ Solutions tailored to the client’s objectives ✓ No overpromising—if an approach is not technically feasible, I explain why and recommend a practical alternative Have a model, simulation, manuscript, dataset, or technical problem that needs expert attention? Send me your requirements, expected deliverables, and timeline, and I will propose a clear approach.