I sit at the intersection of environmental science and geospatial engineering combining 9+ years of Earth system research with hands-on expertise in building production-grade GIS platforms, spatial data pipelines, and real-time environmental monitoring systems. 🌍 Geospatial Development & Web GIS: I design and deploy end-to-end geospatial solutions using industry-standard spatial infrastructure. My stack includes GeoServer and MapServer for OGC-compliant spatial services (WMS, WFS, WCS, WPS), ArcGIS Server / ArcGIS Enterprise with custom GP Services, and ArcGIS Online / Portal for enterprise deployments. On the frontend, I build dynamic, map-centric web applications using React.js and Node.js, integrating Leaflet, OpenLayers, ArcGIS JS API, and Mapbox GL JS to deliver polished, responsive interfaces. I consume and publish REST APIs and GeoJSON/OGC services fluently, and architect scalable spatial backends that connect databases (PostGIS, SDE), middleware, and live remote sensing feeds. 🛰️ Remote Sensing, GEE & Cloud Geospatial: I am deeply proficient in Google Earth Engine (GEE) — both the JavaScript and Python APIs — for large-scale satellite analysis, custom indices, time series extraction, and asset export workflows. I have worked extensively with Sentinel-1/2, Landsat, MODIS, MISR, and CloudSat imagery for flood mapping, LULC change detection, vegetation analysis, and atmospheric retrievals. I also leverage GEE API services to feed live computed outputs directly into web dashboards and geoportals. 🌡️ Climate, Atmospheric Science & Air Quality My research background spans climate forecasting, air quality assessment, and emissions analysis using model datasets including ERA5, MERRA-2, CAMS, and CHIRPS. I develop emission inventories, airshed-level management frameworks, hot-spot mapping workflows, and sector-specific energy demand forecasts. I have hands-on experience with ionospheric data, PM2.5 retrieval from aerosol constituents, and multi-variable atmospheric visualization pipelines. Programming & Data Engineering I code production-ready tools in Python, R, MATLAB, and JavaScript, with strong capabilities in spatial data mining, advanced visualization (Chart.js, Plotly, Matplotlib), and predictive modeling. I have a proven track record converting legacy Fortran, IDL, and Mathematica codebases into modern, maintainable Python frameworks — a rare but highly valuable skill for organizations modernizing their scientific infrastructure. Dashboards, Portals & Decision Support Systems I deliver custom geospatial dashboards and monitoring portals — from disaster management platforms and flood monitoring systems to air quality indices and renewable energy assessment tools — using ArcGIS Dashboards, ArcGIS Experience Builder, Power BI, and bespoke React-based interfaces. Every solution is built with real operational users in mind: clean UI, live data integration, and meaningful spatial storytelling. What sets me apart is the rare combination of scientific rigor and engineering execution. I don't just analyze environmental data — I build the systems that make that analysis accessible, scalable, and actionable for decision-makers on the ground. Open to projects in: Web GIS development · Remote sensing automation · Climate data pipelines · Environmental monitoring platforms · GeoServer/MapServer deployment · ArcGIS Enterprise solutions · GEE scripting & API integration

Extensive Fortran and spreadsheet programming. Managed (from Office) construction of steel mill structural building in Vera Cruz, Mexico. Extensive project estimating and steel design with Excel.

I am a Ruby on Rails developer with 3 years of experience and a degree on physics and computer science. I'm passionate about working with different ideas and make them a reality Industry knowledge: - Food Industry - E-learning - E-commerce

I have experience in: -Research in numerical solution of variety of nonlinear equations. -Statistical analysis of data. -Scientific Computing Machine Learning. -Optimization (Linear, Mixed, Heuristics). Most of my work was academical research in my PhD years (nonlinear dynamics in quantum and classical systems), but I also worked as a freelancer with several Machine Learning projects both in Scientific Computing as in Generative AI. I also have experience in a variety of Optimization problems (With heuristics, or exact solutions). Nowadays I do research in the place where Machine Learning mixes with Natural Evolution.

MSc. in Computational Physics, with lot of experience in writing simulation programs with different programming languages. I have good experience with machine learning and artificial intelligence, a strong background in Mathematics and Physics. I like solving problems and optimizing algorithms. I keep deadlines and deliver quality products. I am comfortable with the following programming languages: C/C++, Fortran, Python, MatLab, PHP/MySQL, Javascript/Jquery, VB, Microsoft Excel and Access VBA, R, Java, Turbo Pascal. I have been working with LaTeX for more than 10 years, and I have produced complex mathematical expressions as well as LaTeX templates. I primarily work to satisfy my clients, derive personal satisfaction on a job well done, and only then comes payment.

Hello, my name is generally abbreviated as LATAC. I am a highly tech-savvy individual, fluent in both English and French. About Me: I have extensive experience performing various roles in the electronics field. I set very high standards for myself and am always ready to learn and achieve high-quality results in a time-efficient manner. Services and Tools: -- Mathematics and Physics tutoring, -- English/French language tutoring , -- Picture editing , -- AI based projects(Team AI building, GPT-pilot installation, Bots creation, Task Automations , Pythagoras, APIs , CrewAI , etc. ) -- Data analytics (Google Analytics) and data entry, -- Research assistance and access to academic resources, including downloading books, even those that are normally expensive, for minimal cost. I have the following tools/Skills as mastery: -Tutoring in Mathematics and Physics at both high school and university levels (e.g., Pioneer Academics, CAMES scholars, Estonian scholars) , -Online research and access to academic materials, -Programming: Python, Fortran , Simulink, MATLAB (including debugging), -Proficiency with VS Code, -Document handling and editing: PDF , WORD , POWERPOINT, FIGMA, LATEX ( including format conversions ), -KDP (Kindle Direct Publishing) ad creation and publishing, -Remote collaboration tools: TeamViewer, Zoom (advanced proficiency) -Any PDF book, article, or any type that exists, I can DOWNLOAD and have it for you. -Entry-level cybersecurity project support I am open to discussions and always willing to explore new methods even outside my comfort zone, to help you solve your challenges. I pride myself on being trustworthy and reliable. With me, you can count on a well-executed task in the shortest feasible time. Leave me a message, I would love to learn more about your project!

I have experience bridging mathematical models to experimental observations. My professional journey started as a Mechanical Engineer specializing in mechanical vibrations and parameter estimation. During my Masters I studied and developed skills in numerical methods and computational mechanics, in particular Fluid-Structure Interaction. In 2021 I earned my Ph.D. analyzing the effects of uncertainty on mathematical models applied to Foam-assisted oil recovery. Nowadays I am a Postdoctoral researcher at the Pennsylvania State University in the Eberly College of Science. My research comprises the simulation of bacteria dynamics and their interactions to design better antibiotics. Drop me a message if you think that your project can benefit from applied mathematics and numerical simulations... I'll be waiting for your new challenge...

Teaching Physics and Math since 2006, starting this techs way in 2002. Personally, having students from any levels: college, university, technical, doctorate. Differents careers. Professionally, studing and training on classical, quantum and relativistic physics, on college and alternative maths, topology and maths history: creating courses, developing interesting practices ... always very interesting and attractive. :)

Aerospace engineering PhD student with over three years of experience in preparing and modifying CAD models and drawings for engineering and research purposes. Whether you need a complex part designed and modeled for a particular application, want a 3D printable model of your favorite video game character for your desk, or anything in between - I can help! - Experienced in AutoCAD, Catia V5, Fusion 360, Gmsh, Inventor, and SolidWorks CAD software - Engineering mindset and production experience utilized to design easily manufacturable parts that work for your needs - If you need scripting/programming work done, I am proficient in bash/Linux, FORTRAN, MATLAB, python, and VBA languages - Want more than just a CAD model? Need a rocket scientist to weigh in on your latest project? Just let me know what you need my expertise for, and I'd be happy to help!

I hold a Bachelor's degree in Physics and am currently pursuing a Master's degree in Computational Physics at the University of Split, Croatia. I have experience in teaching and have received the Rector's Award for my teaching efforts. I also have one published article on light pollution. While I have some knowledge of programming in C, HTML, and CSS, I am eager to improve my programming skills and expand my expertise in IT.