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Custom Software, AI and SaaS Product Studio. 14 Years, One Platform. We have built exclusively on Freelancer.com for 14 years. 500+ projects delivered. 5.0 rating across 512 reviews. 23% repeat hire rate. This is our only sales channel, so every project gets our full attention, not overflow from an agency spread across ten platforms. What we build Custom software and SaaS platforms. Full stack, scalable, built to hand off cleanly. AI native products. ChatGPT, Claude and Gemini integrations, AI chatbots, voice agents, workflow automation. Ecommerce and marketplaces. Shopify, WooCommerce, multivendor platforms. WordPress, Laravel, React, Next.js and Node.js. Production grade, not template work. You will work directly with Akash (CTO, 14 years on this platform) and Shubham or Divya (client relationship leads, named by clients in reviews going back years). The same people from your first message to final delivery. No account handoffs, no rotating project managers. 152 professional recommendations back that consistency. 100% in house team. No outsourcing. We treat every project as if we are the ones maintaining it three years from now, because often we are. Some clients have stayed with us since 2012. If your project does not need custom development, we will tell you before you spend the money. Core expertise Frontend: React, Next.js, Vue, Angular, TypeScript Backend: Node.js, Express, NestJS, Laravel, FastAPI, Core PHP Mobile: React Native, Flutter Databases: PostgreSQL, MongoDB, MySQL, Supabase Cloud: AWS, Google Cloud, Docker AI and Automation: OpenAI, Claude and Gemini APIs, RAG pipelines, LangChain, AI agents CMS and Ecommerce: WordPress, Shopify, WooCommerce, Wix, Squarespace, BigCommerce, Magento, Joomla, OpenCart, Weebly, Webflow, GoDaddy Website Builder, headless CMS Payments, Billing and Subscriptions: Stripe, Stripe Connect, PayPal, Razorpay, WooPayments, NOWPayments, ccBill, LemonSqueezy, Peppol Voice and Telephony: VAPI for inbound and outbound call orchestration with function calling, Twilio for phone number provisioning CRM and Automation: HubSpot, Zapier Lead Generation and Landing Pages: HubSpot, Odoo, Webflow, GoHighLevel, Apify, Outscraper Email and Communication: Postmark, Nodemailer, Mailivery, Gmail API, Microsoft Graph API, Yahoo IMAP, SendGrid AI Assisted Development: Cursor, Replit, Bubble, WeWeb, Lovable, Bolt, Base44 Let's talk about what you are trying to build.

Technology leader with over 20 years of experience across cloud engineering, software architecture, cybersecurity, and technical management. I specialize in designing and securing enterprise-grade Azure environments, modernizing applications, implementing Infrastructure as Code, building CI/CD pipelines, and leading teams through complex technology initiatives. My background combines hands-on engineering expertise with strategic leadership, allowing me to bridge cloud, software development, and security to deliver reliable, scalable, and business-focused solutions. My certifications: - Microsoft – Azure Administrator - Microsoft – Azure Fundamentals - Microsoft – Azure AI Fundamentals - Microsoft – Azure Data Fundamentals - CompTIA CASP+ - CompTIA Security+ - EC Council – CEH Certified Ethical Hacker - EC Council - CASE.NET Certified Application Security Engineer .NET -eLearnSecurity – eCRE Certified Reverse Engineer - IITAC – Certified Reverse Code Engineering Professional - IACRB – Certified Reverse Engineering Analyst -SmartBear – SOAPUI NG Pro

Welcome! I am a professional storyteller, novelist, and book editor with over 25 years of experience transforming ideas into compelling, polished content. Whether you need a heartfelt memoir ghostwritten, a fantasy novel line-edited, or a business manuscript refined, I bring your words to life with clarity, creativity, and style. As a published author holding an English Proficiency Diploma from the University of Michigan and dual master’s degrees in Education Leadership and Business Organizational Management, I blend creative flair with professional expertise. I also specialize in KDP formatting and publishing support, audiobook scriptwriting, and crafting professional resumes that help clients stand out. Additionally, I am a marketing and business content specialist—crafting persuasive articles, blogs, product descriptions, and website content that engages and informs your audience. Having worked with authors, entrepreneurs, and educators worldwide, I’m committed to delivering high-quality work, fast turnaround times, and transparent communication. Let’s collaborate to tell your story beautifully and bring your vision to life. Your vision, my words — let’s create something exceptional together.

Highly proficient in developing Statistical, Machine Learning, Econometric Forecasting and Predictive Analytical (including Big Data) Projects (total 15+ years of experience). Well versed with different open-source modeling tools viz., Python/R/Spark, and Julia. Business Consultant in AI/ML field who delivered 100+ projects as freelancer/external consultant. Also, guided several Dissertations, Course Works, Master's Papers/Thesis in Machine Learning / Data Science areas. Kaggle Expert &Tutor Also, experienced in customized data sciences trainings aimed at increasing staff productivity and business conceptualization. Expert in 9 laws of DS/ML projects namely., 1) Business Goals 2) Assessing data to background of the study and providing a complete summary report. 3) Data Preparation Law 4) Feature Engineering 5) Hypothesis and methodology (if required). 6) Insight Law 7) Finally a presentation in word or power point. 8) Prediction Law 9) Value Law

As a skilled Data and Software Engineer, I have successfully delivered numerous projects in the fields of Data Science, Machine Learning, Deep Learning, and AI. I have also developed several web applications, performed web scraping, and worked on software development. With proficiency in multiple programming languages such as Python, R, PHP, and JavaScript, I specialize in creating advanced Deep Learning models, including CNN, RNN, GANs, Transformers, and Diffusion models like stable diffusion. My expertise extends to computer vision applications like Image Classification, Object Detection, Image Segmentation, and Motion Capture, as well as Natural Language Processing (NLP) projects such as Chatbots, Text Recommendation Systems, and Machine Translation. and have experience in integrating ChatGPT and OpenAI API with several projects. I have also worked on speaker identification and diarization projects using the OpenAI Whisper technology. Additionally, I possess extensive knowledge in Time Series Analysis (SARIMA, GARCH, mGARCH). I am committed to providing my clients with top-notch quality services and guarantee a quick turnaround time. Contact me for any project related to Data Science, Machine Learning, Deep Learning and AI.

I am a highly skilled and experienced professional with a strong background in data collection, cleaning, analysis, visualization, database management, and Python programming. I bring a diverse range of skills and expertise that can add immense value to your projects. With my extensive knowledge of data-related tasks, I am well-equipped to handle the entire data lifecycle. From collecting and cleaning raw data to conducting in-depth analysis and visualizing insights, I can provide comprehensive solutions that drive informed decision-making. ✔️ Python: Pandas, TensorFlow, Statsmodels, Matplotlib, Scikit-learn, Time Series Analysis, NumPy, SciPy, Seaborn, Flask, FastAPI. ✔️ Power BI: DAX, Power Query, Custom Visuals, Data Modeling, Report Automation, Interactive Dashboards, KPI Tracking. ✔️ Google Looker: LookML, Data Modeling, Custom Dashboards, Embedded Analytics, Data Exploration. ✔️ Tableau: Data Visualization, Dashboard Design, Data Blending, Calculated Fields, Storytelling with Data. ✔️ SQL: MySQL, PostgreSQL, SQL Server, SQLite, Query Optimization, Stored Procedures, Indexing, Data Warehousing, Joins & Subqueries. ✔️ Excel: Pivot Tables, VLOOKUP/XLOOKUP, Macros (VBA), Data Validation, Conditional Formatting, Solver, Power Pivot. ✔️ Machine Learning: Supervised & Unsupervised Learning, Regression, Classification, Clustering, Neural Networks, Model Evaluation, Hyperparameter Tuning, Cross-Validation. ✔️ Web Scraping: BeautifulSoup, Scrapy, Selenium, XPath, Regex, Data Extraction, API Integration. ✔️ Data Cleaning & Preprocessing: Data Validation, Exploratory Data Analysis (EDA), Outlier Detection, Imputation, Normalization, Data Transformation, Correlation Analysis. ✔️ Data Visualization: Matplotlib, Seaborn, Plotly, Power BI, Tableau, Google Looker, Excel Charts, Dash. ✔️ ETL (Extract, Transform, Load): Data Integration, Data Transformation, Scheduling, Automation Tools. ✔️ Data Modeling: Entity-Relationship Diagrams (ERD), Normalization, Denormalization, Fact & Dimension Tables, Star & Snowflake Schemas. ✔️ API Development: RESTful APIs, JSON, XML, Flask, FastAPI, Authentication & Authorization. ✔️ Automation: Python Scripting, Excel Macros, Cron Jobs, Selenium, CI/CD Pipelines. ✔️ Cloud Services: AWS (S3, EC2, RDS), Azure, Google Cloud, Serverless Computing, Cloud Storage, Data Migration. ✔️ Python Application Development: PyQt5, GUI Design, Event Handling, Multithreading, File Handling, Database Integration. ✔️ Telegram Bots: Python-Telegram-Bot, API Integration, Webhooks, Command Handling, User Interaction, Automation. ✔️ Version Control: Git, GitHub, Bitbucket, Branching & Merging, Pull Requests, Continuous Integration. I enjoy working closely with clients and fellow professionals, adapting to project requirements and delivering results within deadlines. My time management and organizational skills enable me to handle multiple projects simultaneously while maintaining a high level of quality.

I am a versatile and experienced scientific consultant with a vast array of interests spanning various domains, including health, technology, and trade. My academic background is rooted in molecular biology, which allows me to bring a unique perspective to my work. As a freelancer, I specialize in providing a wide range of technical writing services, catering to diverse needs in the industry. Among the forms of technical writing I excel at are crafting comprehensive white papers that delve deep into complex topics, creating engaging and informative ebooks, conducting meticulous meta-analysis reviews, composing insightful case reports, and summarizing presentations with clarity and precision. I am also adept at editing content to ensure accuracy, cohesiveness, and readability. Beyond writing, my expertise extends to consultancy, business, and market research-related activities. Leveraging my knowledge and experience, I offer valuable insights and strategic guidance to clients seeking to make informed decisions in their respective industries. I hold a Ph.D. in oncology, where I specialized in the development of cancer medicines. Through my postdoctoral research, I honed my skills in this critical area of medicine, gaining a deep understanding of the intricacies involved in combating cancer. My journey through academia has also equipped me with a comprehensive understanding of patents and the intricacies of knowledge transfer, an invaluable asset in today's competitive landscape. Within the life sciences arena, I have contributed extensively to the literature, authoring book chapters and research papers, including rigorous systematic reviews. My dedication to delivering high-quality content has earned me recognition, and I was contracted by Athla LLC to produce technical medical articles. This project was particularly exciting as it involved the creation of a platform for "knowledge automation" through the utilization of medical records, specifically Electronic Health Records (EHR) and Electronic Medical Records (EMR). My success as a technical writer and consultant is attributed to my meticulous attention to detail, effective communication skills, and an unwavering commitment to providing value to my clients. I take pride in my ability to distill complex information into accessible and engaging content, ensuring that my reports are comprehensible to both experts and non-experts alike. Moreover, I believe in the importance of active listening, as it allows me to fully grasp the unique needs and goals of each client. This approach enables me to tailor my services to align with their specific requirements, further enhancing the overall quality of my work.

I'm a Verified Data Scientist and Analytics Engineer who builds decision-ready data systems — not just dashboards or models. I help businesses move from fragmented, slow, or unreliable data to clean pipelines, trusted metrics, and predictive insights that leaders can actually act on. My work sits at the intersection of Data Science, Business Intelligence, and Analytics Engineering — with a strong focus on structure, reproducibility, and real business impact. If your dashboards are slow, numbers don't reconcile, or insights arrive too late to matter — I fix the underlying data model, logic, and pipeline so decisions are based on facts, not guesswork. What I Deliver → BI & Analytics Engineering: KPI frameworks, semantic layers, executive dashboards, DAX optimization, and data validation systems → Applied Data Science: Forecasting, churn prediction, segmentation, anomaly detection, and explainable ML tied to business outcomes → Data Pipelines & Automation: Python + SQL pipelines for ingestion, transformation, cleansing, and QA — built for scale and reproducibility → Business & Financial Analytics: Cash-flow forecasting, ROI analysis, scenario planning, costing models, and operational KPIs → Data Integration: Excel, Google Sheets, databases, APIs, and external systems unified into a single analytics layer How I Work Every engagement starts with clear problem framing and success metrics. My delivery is scope-driven, milestone-based, and fully documented — built for clean handover and long-term usability. I focus on analytics people can trust, understand, and act on. GitHub: github.com/deepanshu0110