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7.8
7.8
99%

Nittambuwa, Sri Lanka
$35 USD per hour
Thank you for visiting my profile. I am very pleasure to help you with my programming services I have been as a senior engineer for more than 7 years. Here is my skill sets for you. ★ Back End : Python/Django/DRF/Go/Node.js/Express.js/Nest.js/Laravel ★ Front End : React.js / Next.js / Vue.js / Nuxt.js ★ DataBase : MySQL/PostgreSQL/MongoDB/DynamoDB ★ Low & No Code : Bubble.io / Flutter Flow / App Master ★ WebScraping : Beautifulsoup, Selenium, urllib, Scapy ★ OpenCV : Object Detection and Image Processing.... ★ Data Analysis & Data Visualization : Pandas, Seaborn, Numpy, Matplotlib ★ ML and AL : Pytorch, Tensorflow, Keras, DNN, GAN, CNN, Sklearn ★ Other Tools : QuickBook, Power BI, Tableau , Plotly , Bokeh DashBoard I can spend my full time on freelancer and serve in real time for all days. Best Result will be delivered on Time and on Budget. Let's build the great relationship and go forward the success of your project. Best Regards

7.4
7.4
100%

Santa Cruz, Venezuela
$45 USD per hour
Hi, I'm an engineer with 10+ years of experience, specializing in Trading and Financial Software, Data Analysis and Data Science, and Full-Stack Web Development. My core expertise is in trading and finance. I build expert advisors (EAs), custom indicators, alerts, and trading bots, and I develop and backtest strategies across: * MetaTrader 4/5 (MQL4/5) * cTrader * TradingView (Pine Script) * NinjaTrader I also work on quantitative analysis, risk modeling, and machine learning applied to financial markets. Beyond trading, I bring strong full-stack and data engineering skills to a wide range of projects: * Programming: C/C++, C#, .NET, Python, Java, JavaScript * Web development: React, Node.js, HTML5/CSS/JS, REST APIs, third-party integrations * Data & analytics: data processing, statistical analysis, dashboards, automation (Python, R, Excel/Google Sheets) * Machine learning: model development, forecasting, NLP, and AI/LLM integrations Whether your project is a trading system, a web application, a data pipeline, or a custom tool in any of these languages, I focus on understanding your requirements clearly, delivering working and maintainable code, and keeping you informed throughout the process.

8.3
8.3
99%

Karachi, Pakistan
$25 USD per hour
Hello, I'm a data analyst with 8+ years of hands-on experience in transforming raw data into actionable insights. I have been assisting businesses, researchers, and doctoral scholars globally in effectively analyzing qualitative and quantitative data using tools such as Stata, SPSS, R, Python, EViews, Power BI, and Excel. In addition to my core data analysis expertise, I have expanded my capabilities in AI automation, machine learning, and large language model (LLM) applications. I work with frameworks like LangChain and Retrieval-Augmented Generation (RAG) to develop intelligent solutions such as chatbots, knowledge retrieval systems, and automated analytics pipelines — enabling organizations to streamline workflows and enhance decision-making with AI-powered insights. With a blend of domain expertise in business and science and robust statistical skills, I am equipped to decode complex datasets, unveil hidden patterns and trends, and present findings as actionable predictive and explanatory models. ► My Services: ✔️ Statistical Analysis using R / SPSS / STATA / EViews: -Descriptive Statistics: Means, Medians, Modes, Standard Deviations, Frequency Distributions, and Cross-tabulations -Hypothesis Testing: T-Tests, Chi-square Tests, and ANOVA (ANOVA/ANCOVA/MANOVA) -Regression Analysis: Linear and Logistic Regression Models -Time Series Analysis: Trend Analysis, Seasonality, and Forecasting -Multivariate Analysis: PCA, Factor Analysis, and Cluster Analysis -Econometric Analysis: VAR, VECM, and Panel Data Analysis ✔️ Machine Learning & AI Automation: -Supervised and Unsupervised Learning (Regression, Classification, Clustering) -Natural Language Processing (NLP) and LLM Applications -LangChain and RAG-based Chatbots, Assistants, and Knowledge Systems -Automated Data Pipelines and Predictive Modeling ✔️ Power BI Reporting: -Extracting data from various sources (APIs, Excel files, SQL Servers, etc.) -Cleaning and transforming data using Power Query on Datasets or Dataflows -Establishing data model relationships -Creating and validating measures using DAX -Developing and testing charts and filters -Designing user-friendly interfaces ✔️ Data Visualization: -Histograms, Scatter Plots, Box Plots, Heatmaps, and Dendrograms ✔️ Reporting and Documentation: -Comprehensive statistical reporting with clear visualizations and actionable insights tailored to your needs — ensuring that findings are both understandable and practical for decision-making. With this broad technical expertise, I provide free consultations and strategic recommendations to help clients address real-world challenges and drive smarter, data-informed decisions in today’s AI-driven world. Best Regards, Aneesa

10.0
10.0
98%

Berhampore, India
$15 USD per hour
Techno Exponent is a globally recognized software development company with 355+ excellent reviews on Freelancer.com and a strong track record of delivering high-quality web, mobile, AI, automation, SaaS, CRM, ERP, eCommerce, and enterprise software solutions. We are not just a team of developers; we are a complete technology partner for businesses that want to build, modernize, automate, and scale their digital products. With a strong in-house team of experienced developers, designers, project managers, business analysts, QA engineers, and AI specialists, we help startups, SMEs, and enterprises transform their ideas into secure, scalable, and market-ready solutions. --------> What We Do We provide end-to-end development services across all industries, including: Custom Website Development Mobile App Development AI Chatbot & AI Agent Development SaaS Platform Development CRM & ERP Development eCommerce & Marketplace Development Healthcare & Telehealth Platforms Fintech & Payment Solutions Real Estate Platforms Logistics & On-Demand Applications Booking & Appointment Systems Workflow Automation Legacy Software Modernization API Development & Third-Party Integration Cloud Deployment & Maintenance AI & Automation Expertise We help businesses use AI practically, not just as a buzzword. Our team builds AI-powered chatbots, customer support automation, lead qualification systems, document-based AI assistants, workflow automation tools, recommendation engines, AI dashboards, and intelligent business process automation systems. Whether you need an AI chatbot trained on your website, PDFs, and documents, or a complete AI-powered business platform, we can design and develop a solution that fits your goals. -------->Why Clients Choose Techno Exponent 342+ strong reviews on Freelancer.com Experienced in-house development team CMMI Level 5 process-driven delivery End-to-end support from planning to launch Transparent communication and milestone-based execution Dedicated project manager and business analyst Strong UI/UX, development, QA, and deployment process Experience across multiple industries and business models Long-term maintenance and post-launch support --------> Our Approach We first understand your business objective, target users, workflow, and expected outcome. Then we prepare a clear development roadmap, define the required features, suggest the right technology stack, design the user experience, develop the system, test it properly, and support you after launch. Our goal is not only to complete the project, but to build a solution that is practical, scalable, and useful for your business. --------> Let’s Build Something Great If you are looking for a reliable, experienced, and quality-focused development partner, Techno Exponent can help you turn your idea into a powerful digital product. We are ready to discuss your project, suggest the right approach, and deliver a solution that matches your business vision.

6.6
6.6
95%

Faisalabad, Pakistan
$25 USD per hour
👨💻 Software Engineer | Web Developer | Video Editor | Digital Creator Hi! I'm a Software Engineer and Creative Video Editor with a passion for building powerful digital solutions and engaging visual content. I help businesses, creators, and startups turn their ideas into reality through technology, design, and video production. I focus on high-quality work, creative solutions, and reliable delivery. Whether you need a website, software, mobile app, or engaging video content — I’m here to help. 💻 Web Application Development I build secure, scalable, and modern web applications using the latest technologies. Frontend Technologies • HTML • CSS • JavaScript • React.js • Angular • Vue.js • Svelte Backend Technologies • PHP / Laravel • Node.js / Express.js • Python (Django, Flask) • Ruby on Rails • Java (Spring Boot) • .NET / ASP.NET • Golang • C# 📱 Mobile App Development I develop high-performance mobile applications for Android and iOS. Technologies • Swift (iOS) • Kotlin (Android) • Java • React Native • Flutter • Ionic • Xamarin 🖥 Desktop Software Development I create efficient and reliable desktop applications. Technologies • C / C++ • Java (Swing, JavaFX) • Python (Tkinter, PyQt) • C# (.NET, WPF, WinForms) • Electron.js 🎬 Video Editing & Video Services I create engaging videos for YouTube, social media, and businesses. Video Services • YouTube Video Editing • YouTube Shorts & Reels • Documentary Style Editing • Social Media Content Editing • Motion Graphics • Color Correction & Color Grading • Cinematic Cuts & Transitions Editing Tools • Adobe Premiere Pro • After Effects • Final Cut Pro • DaVinci Resolve 🎨 Graphic Design Professional visual content and branding designs. Tools • Adobe Photoshop • Adobe Illustrator • CorelDRAW • Figma • Adobe XD • Canva 📈 SEO & Digital Marketing Helping businesses grow online with: • On-Page SEO • Off-Page SEO • Technical SEO • Keyword Research • Backlink Building • Google Ads • Social Media Marketing 🌐 Networking & IT Support Professional IT services including: • Network Security • Server Configuration • Cloud Computing • IT Troubleshooting • Cisco Networking • Firewall Setup ✍ Writing Services Professional writing solutions including: • Technical Writing • Blog Writing • Research Papers • Business Reports • SEO Content Writing • Copywriting • Academic Writing ⭐ Why Choose Me? ✔ High-Quality Professional Work ✔ Fast Communication ✔ On-Time Delivery ✔ Affordable Pricing ✔ Long-Term Collaboration

5.8
5.8
98%

Jaipur, India
$30 USD per hour
I am expert in bidding and getting the business . I am owning a team of Full-Stack Developer and Certified Salesforce Platform Developer with a strong academic foundation in Computer Science, Statistics, and Mathematics. Over the past several years, I've successfully delivered solutions across web development, AI/ML, and cloud architecture -- serving over 100+ clients globally. My team technical expertise spans JavaScript, React, Next.js, Angular, Java, and Python (Flask, FastAPI), along with Salesforce Admin & LWC. I build robust frontends, scalable backends, and data-driven systems using both SQL and NoSQL databases like PostgreSQL and MongoDB. My team is also highly skilled in GenAI (OpenAI, LangChain, Vector Databases), cloud infrastructure (AWS, GCP, Azure), and data science using Python, SPSS, and R. With a strong foundation in statistics, I bring analytical depth to AI-powered product development. After working as a solo developer, I now lead a dedicated team of 5-6 professionals. We've consistently delivered projects on time, with high client satisfaction and repeat engagements. Whether you need a reliable full-stack solution or a next-gen AI application -- we're here to deliver with precision and performance.

5.9
5.9
88%

Guhayna Center, Egypt
$60 USD per hour
>>> My Services <<< ** Machine Learning ** Using Programming languages & artificial intelligence sciences - Computer Vision - Object Detection - Feature Engineering - Prediction Algorithms - AWS Community Builder - Natural Language Processing - Deep Learning & Neural Networks - Supervised & Unsupervised Learning ** Data Analysis & Visualization ** Using many tools for statistical analysis & data science (Statistics - Linear Algebra - Mathematics) to capture stories inside data & designing excellent dashboards. - Excel - Python - Tableau - Power Bi

6.0
6.0
88%

lakhisarai, India
$35 USD per hour
"" Hello there, we are a team of passionate AI Automation and Full Stack Web and Mobile App developers with 12 years of proven experience in transforming business ideas into powerful digital solutions. Let's share your dream project and we will deliver you a robust, excellent and scalable software application. "" AI/ML Software Development Coding Jobs Online deep technological expertise in machine learning and artificial intelligence development services to help clients deliver personalization and customer convenience at scale. Our R&D capabilities and artificial intelligence software development for rapid prototyping and custom machine learning solutions empower clients to tap into unseen market segments, become more efficient, and achieve measurable business outcomes. We strive to delight customers and augment businesses by delivering AI software solutions and machine learning development services. I lead a team of 35+ skilled developers who have successfully delivered 100+ complex projects across healthcare, real estate, e-commerce, enterprise sectors and many more. We work on Python (FastAPI), JavaScript, Data Science, AI, ML, Chatbot, Java, PHP, HTML, CSS, Webflow, Software Architecture, Oracle, MySQL, Rust, Linux, Data Analysis, Artificial intelligence, Bluebeam , Building information modelling, Documentation, Embedded system, Signal processing, AI Animation AI developers, WordPress, Visual basic, Node.js, Java, CSS, API, Paypal api, e-commerce, Mobile app development, Blockchain, Cloud computing, Test Automation, Web scrapping, .NET, C#, Desktop application, Bioinformatics, NoSQL Couch & Mongo, Database Administration, Android, iOS, CMS, JavaFx, Microcontroller, Animation, Machine learning, neural network, Deep learning, Google app engine, Asterisk, PBX, DitNetNuke, PeopleSoft, Boonex Dolphin, Embedded software, CRM, Forums software, Test Automation, CakePHP, DNS, Golang, Azure, AWS, jQuery, Robotics, MVC, Agile development, Hadoop, OpenGL, Google Chrome, Oracle/SQL database design & optimization, and micro-services. I work on building scalable REST APIs, integrating services, performance tuning, and maintaining production systems. Technical Expertise Python, Django, Flask, Fast API, Rest API integration. Java, Spring boot, JavaScript, PHP, Ruby on rails, Laravel, Cii, Java Servlet. Frontend Mastery: React.js, Next.js, Angular, TypeScript, Modern UI/UX Backend Excellence: Node.js, PHP, WordPress (6+ years), REST APIs Cloud & DevOps: AWS, Firebase, Vite, CI/CD pipelines E-commerce: WooCommerce, Shopify, custom cart solutions AI Integration: OpenAI, ChatGPT, automation tools Mobile Development: React Native, cross-platform apps Industries We Excel In Healthcare & Medical Solutions Real Estate & Property Management E-commerce & Retail Platforms Professional Services & Consulting SaaS & Enterprise Applications Marine & Specialized Industries Museum Application Thanks & Regards Ashish Kumar.

5.3
5.3
87%

Kelaniya, Sri Lanka
$40 USD per hour
-> Solana/Ethereum smart contracts -> Metaplex (Candy Machine V2) -> Rust Programming -> C/C++ Programming -> Web Design (UI Design) - Figma -> Web Apps / Web Dev - ReactJS/JS/Typescript/Angular/HTML/SQL -> Website Design and Development -> MikroC Low Level Programming
A SciPy expert is a Python developer who uses the SciPy library to solve scientific, mathematical, and engineering problems involving optimization, signal processing, statistics, linear algebra, and numerical integration. SciPy specialists translate complex computational requirements into efficient, reproducible Python code, often working alongside NumPy, pandas, and Matplotlib to build research-grade analytical pipelines. Hiring a freelance SciPy developer gives your team direct access to advanced numerical methods without the overhead of building an in-house scientific computing team.
SciPy freelancers translate mathematical models and scientific questions into working Python code. They handle the heavy lifting of numerical computation so that engineers, researchers, and analysts can focus on interpretation and decisions. Their work typically powers research outputs, product features, simulation tools, and data-driven internal systems.
Common deliverables include optimization routines, statistical analyses, signal and image processing pipelines, ODE and PDE solvers, interpolation and curve-fitting scripts, and Monte Carlo simulations. A SciPy specialist will also document assumptions, validate numerical accuracy, and package the code in a maintainable format such as a Jupyter notebook, Python module, or CLI tool.
SciPy rarely operates alone. A capable freelancer will combine it with the broader Python scientific stack and supporting tooling to deliver production-ready work. Look for fluency in:
SciPy expertise is used across any field that depends on quantitative analysis. Common engagements include:
The strongest candidates combine mathematical maturity with disciplined software engineering. Look for a portfolio that includes annotated Jupyter notebooks, public GitHub repositories, scientific publications, or production code samples. Pay attention to whether they validate numerical results, document assumptions, and write tests for their analytical functions.
Useful qualifications include a STEM degree (mathematics, physics, engineering, computer science, statistics), demonstrated Python experience, and familiarity with the specific SciPy submodules your project requires. Strong candidates can also explain trade-offs between competing numerical methods rather than simply applying defaults.
Sample interview questions you can use directly:
Freelancer.com gives you access to a global community of Python and scientific computing specialists, from PhD researchers to industry engineers. You can post a project on Freelancer.com and receive competitive bids within hours, comparing approaches, timelines, and portfolios side by side. Clients set their own budgets and review verified ratings, completion rates, and past client feedback before awarding work.
Whether you need a one-off optimization script or a long-term analytical partner, the depth of talent available on Freelancer.com makes it straightforward to match the skill level to the problem. Milestone Payments protect your funds until deliverables meet expectations, which is particularly valuable for technical work where correctness matters as much as delivery speed.
Ready to put advanced numerical methods to work on your problem?
Hiring a SciPy freelancer is straightforward when your brief reflects the mathematical nature of the work. The clearer you are about the problem, the data, and the expected output, the more accurately freelancers can scope their proposals. Below is the process from posting your project to awarding it.
Your project post is the single biggest determinant of bid quality. A precise brief filters for candidates who genuinely understand the numerical methods your work requires, rather than generalists guessing at scope. Head to the
Bids are short proposals, not just price quotes. They reveal how each freelancer interprets your mathematical problem, which algorithms they would reach for, and how realistic their timeline is. Read carefully and shortlist the candidates whose understanding of the work matches your brief.
Final selection should combine proposal quality with profile evidence. For SciPy work, look for portfolio depth across multiple numerical domains and consistency in code quality, not just one impressive notebook. Reviews from past clients in technical fields are especially valuable signals.
A SciPy expert focuses on numerical and scientific computing — optimization, signal processing, statistics, and applied mathematics implemented in Python. A data scientist typically works further up the stack on machine learning, business metrics, and predictive modeling. Many freelancers cover both, but if your problem is fundamentally mathematical or physical, a SciPy specialist is the right fit.
Yes. Many SciPy projects are short, well-scoped engagements such as a curve-fitting routine, a custom optimizer, or a signal processing notebook. Provide sample data and the mathematical objective, and a freelancer can usually deliver a working, documented script within days.
If your work is centered on numerical analysis, mathematical modeling, or scientific computing, a single SciPy expert is usually sufficient. If you also need data pipelines, infrastructure, and deployment at scale, you may want to combine a SciPy specialist with a data engineer or ML engineer on the same project.
Small analytical scripts and curve-fitting tasks can be completed in a few days. Larger projects involving custom solvers, simulation pipelines, or integration with existing systems typically run several weeks. Timeline depends mainly on data quality, problem complexity, and the level of validation required.
Yes. The more clearly you describe the mathematical problem, expected inputs and outputs, and any constraints, the better the bids you will receive. Sample data, reference papers, and target accuracy levels help freelancers propose the right algorithms from the start.

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