🎯 I'm a Mechatronics and Robotics Engineer who combines Mechanical Engineering, Electronic Engineering and Software Development to drive efficient end to end product/prototype development. My approach combines strong theoretical foundations with hands-on project experience, ensuring robust, efficient, and well-documented solutions are delivered. ☎️ Contact me for a ꜰʀᴇᴇ ᴠɪᴅᴇᴏ ᴄᴀʟʟ to discuss your project. Core Expertise: 🔵 Mechanical Engineering & CAD 🟣 Electronics & Custom PCB Design 🟠 Robotics & Mechatronics What Makes Me Different ✔️ Multi-disciplinary - mechanical + electronics + firmware as one system ✔️ UK Ltd with regulated PII insurance ✔️ Top Rated Plus, 100% JSS across 50 contracts ✔️ Discrete specialist work welcome I operate through H. Nanda Engineering Solutions Ltd, a UK-registered limited company. The company maintains UK-regulated professional indemnity insurance, providing clients with the reassurance that all projects are delivered with professionalism, accountability, and to a high standard 🔒 TOOLS, PLATFORMS & CAPABILITIES: Mechanical Engineering, CAD, Fusion 360, SolidWorks, enclosure design, mechanism design, sheet metal, DFM, DFA, 3D printing, injection-mould-ready parts, Electronics, Custom PCB Design, Schematic and layout, mixed-signal PCB, multilayer boards, sensor electronics, power electronics, motor driver circuits, EMC, KiCad, Altium Designer, Embedded Systems, Firmware, STM32, ESP32, Arduino, ARM Cortex, embedded C, C++, MicroPython, RTOS, BLE, Wi-Fi, LoRa, MQTT, CAN bus, I2C, SPI, UART, low-power design, OTA updates, Robotics, Mechatronics, ROS, ROS2, Gazebo, SLAM, Nav2, MoveIt, LiDAR, IMU, sensor fusion, computer vision, manipulator and gripper design, AGV, AMR, cobot integration, industrial automation, Industry 4.0, Control Systems, Simulation, MATLAB, Simulink, Unreal Engine, dynamic modelling, PID, LQR, state-space, MPC, motor control (BLDC, stepper, servo), digital twin, model-based design, IoT, Connected Hardware, End-to-end IoT product builds, telemetry, smart sensors, companion apps, web dashboards, edge devices on Raspberry Pi and NVIDIA Jetson, AI in Hardware, Edge AI on STM32 and Jetson, computer vision on devices, perception for robotics, TensorFlow, PyTorch, OpenCV.

Leading the team that created the fastest .NET decompiler - JustDecompile, the ReactNative competitor - NativeScript, and the world famous debugging proxy Fiddler Everywhere. We have built dozens of cloud native, distributed apps in AWS and Azure. Our work is used by millions worldwide on daily basis. We never leave a job unfinished and e always deliver more than expected.

You have data and a deadline. I build the pieces in between, cleanly, reliably, and with the business goal front and center. I'm a hands-on 𝗔𝗜/𝗠𝗟 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 & 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 who takes projects from idea to model to 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 (𝗠𝗟𝗢𝗽𝘀), covering NLP, Computer Vision, classic predictive modeling, and modern LLMs / Generative AI, including agentic AI workflows, RAG pipelines, and multi-agent systems, plus production full-stack apps when they truly add value. 𝗪𝗵𝗮𝘁 𝗜'𝗺 𝗚𝗼𝗼𝗱 𝗔𝘁: • Turning messy data into something useful: data pipelines, data engineering, features, guardrails • Choosing the right approach: scikit-learn / XGBoost / LightGBM when it's enough, PyTorch / TensorFlow when we need deep learning, LLMs with prompt engineering and fine-tuning when the task calls for it • Building things people actually use: microservices with FastAPI / Django / Flask, responsive frontends in React / Next.js, containers with Docker, cloud deploys on AWS / GCP / Azure, monitoring & retraining so models don't quietly drift • Working across structured and unstructured data: PostgreSQL, MongoDB, Redis, Kafka, documents, APIs, logs, whatever you have • Shipping reliable full-stack SaaS platforms: Node.js / Express backends, React / Next.js / Vue.js / TypeScript frontends, REST / GraphQL APIs, auth, RBAC, payments, WebSockets, background jobs with Celery • Explaining trade-offs clearly so you can make decisions quickly 𝗪𝗵𝗲𝗿𝗲 𝗜'𝘃𝗲 𝗯𝗲𝗲𝗻 𝗺𝗼𝘀𝘁 𝗵𝗲𝗹𝗽𝗳𝘂𝗹 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗔𝗜 & 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: agent orchestration with tool calling and multi-step workflows, multi-agent systems, human-in-the-loop review for high-stakes actions, knowledge platforms and enterprise search over internal data, workflow automation (LangChain, LangGraph, n8n) 𝗥𝗔𝗚 & 𝗗𝗼𝗰𝘂𝗺𝗲𝗻𝘁 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲: retrieval-augmented generation pipelines, vector databases (Pinecone, Weaviate, FAISS), embedding models, chunking strategies, hybrid search, evaluation frameworks, safety checks (Hugging Face, OpenAI / Anthropic APIs, LangChain / LlamaIndex) 𝗡𝗟𝗣 / 𝗟𝗟𝗠𝘀: customer support assistants, document Q&A, classification, summarization, knowledge graphs, conversational AI (spaCy, Hugging Face, OpenAI / Anthropic) 𝗖𝗼𝗺𝗽𝘂𝘁𝗲𝗿 𝗩𝗶𝘀𝗶𝗼𝗻: detection, segmentation, OCR, image processing, quality control, retail/warehouse vision (OpenCV, YOLO, PyTorch) 𝗙𝗼𝗿𝗲𝗰𝗮𝘀𝘁𝗶𝗻𝗴 & 𝗥𝗶𝘀𝗸: demand, pricing, time series analysis, churn/CLV, fraud & credit risk models, quantitative analysis 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 & 𝗦𝗮𝗮𝗦: scalable SaaS platforms, API integration, responsive React / Next.js interfaces, real-time features, e-commerce, payments, dashboards, web scraping (Selenium, Scrapy, BeautifulSoup) 𝗠𝗟𝗢𝗽𝘀 & 𝗢𝗯𝘀𝗲𝗿𝘃𝗮𝗯𝗶𝗹𝗶𝘁𝘆: CI/CD for ML, model deployment and model serving (REST/gRPC), MLflow, Airflow, Databricks, SageMaker, drift detection, traceability, evaluation loops, metrics, alerting, scheduled retraining 𝗗𝗲𝘃𝗢𝗽𝘀 & 𝗖𝗹𝗼𝘂𝗱: Docker, Kubernetes, Terraform, CI/CD (GitHub Actions, GitLab, Jenkins), blue-green deployments, zero-downtime migrations, solution architecture, AWS / GCP / Azure, Bedrock, Vertex AI 𝗛𝗼𝘄 𝘄𝗲'𝗹𝗹 𝘄𝗼𝗿𝗸: 𝗗𝗶𝘀𝗰𝗼𝘃𝗲𝗿𝘆: you share goals, constraints, and sample data. I propose a lean plan and success criteria. 𝗣𝗿𝗼𝘁𝗼𝘁𝘆𝗽𝗲 𝗳𝗮𝘀𝘁: a working baseline in days, not weeks; we measure, iterate, and cut what doesn't matter. 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻𝗶𝘇𝗲: clean code, tests, containers, infra as needed; handover docs and dashboards so your team isn't guessing later. 𝗔𝗳𝘁𝗲𝗿𝗰𝗮𝗿𝗲: I monitor models, handle drift, and plan upgrades on a sensible cadence. 𝗧𝗲𝗰𝗵 𝗜 𝘂𝘀𝗲 𝗮 𝗹𝗼𝘁: Python (Pandas, NumPy, scikit-learn, XGBoost / LightGBM) • PyTorch • TensorFlow / Keras • Hugging Face • spaCy • OpenCV • FastAPI / Django / Flask • React, Next.js, TypeScript, Vue.js • Node.js, Express • PostgreSQL, MongoDB, MySQL, Redis, Kafka • LangChain / LlamaIndex / LangGraph • Pinecone / Weaviate / FAISS • Docker / Kubernetes / Terraform • MLflow • Airflow • Databricks • SageMaker / Bedrock / Vertex AI • n8n • GCP / AWS / Azure 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜 𝘂𝗻𝗱𝗲𝗿𝘀𝘁𝗮𝗻𝗱: Healthcare | Finance/FinTech | E-commerce/D2C | SaaS | Manufacturing | Logistics | Startups/Scale-ups If you need a partner who can 𝘀𝗵𝗶𝗽, not just explore notebooks or push pixels, send a short note with your goal and a sentence about your data. I'll reply with one or two practical paths, costs, risks, and a realistic timeline, so you can decide quickly.

# You need an honest and dedicated person passionate about technology # You see value of me running a 40x man software house built organically Software engineers from Poland are consistently ranked among the world's best, frequently placing in the TOP 3 globally on platforms. If you're still reading here, it means we might be a fit. I handle full products or build a dedicated team to works for you. I have clients working with for 12+ years now, but also do on-time proof of concept jobs. I like what I do as I enjoy bringing tech value and meeting people. I'm now a serial founder, advisor and a VC investor in Sweden and Singapore funds. But don't just take my word for it: 💬 “Not only was I impressed with the timely delivery of quality products, but I was also impressed by his integrity. I recommend Kacper 100% and would be happy to speak to anyone to provide more details!” – Brad M.
 💬 “Kacper, your company was able to deliver a working product where others have failed.” – Jamie J. 💬 “These guys have turned me around. They were flexible, responsive, fast, gave great feedback and got the job done. They have become my "go to" dev team.” – Tony C.
 💬 “Milo team has been fantastic and as dedicated as our employees in delivering high quality code and software.” – Mojgan H.
 💬 “Milo has delivered all the benefits of outsourcing with none of the problems.” - Mark M. 
 Here's a boring list of what my team and I can do for you. Hopefully Upwork will position my account higher because of this nice list below: ✅ Pre-Implementation Analysis (PIA): Before writing a single line of code, we create a clear roadmap through collaborative workshops to: • Define your business goals and user workflows • Reduce development risks by addressing challenges upfront • Speed up delivery with well-defined technical plans • Stay on budget by avoiding costly surprises What you get: • Business analysis - Goals, workflows, feature alignment • Technical architecture - Tech stack, UI/UX prototypes, scalability strategies • Development roadmap - POC to full product launch milestones • Workshop insights - Actionable next steps ✅ UI/UX Design & Product Design - User-Friendly Interfaces: Our design process creates beautiful, intuitive experiences: • UX research to understand user needs • Rapid prototyping and wireframes • High-fidelity mockups and design systems • Usability testing for seamless experiences 🛠️ Design tools: Figma, Adobe XD, Sketch, InVision, Balsamiq, Axure, Proto, Framer ✅ Full-Stack Development: • Architecture: Client-Server, Layered, Event-Driven, Peer-to-Peer (P2P), Plug-ins, Microservices, MVC ✅ Frontend & Backend Technologies: • Frameworks: Django, React, Angular, Node , Vue, Ember, Semantic-UI, Backbone, jQuery, Qt, Flutter, React Native • Languages: JavaScript, Python, C++, Qt, C, HTML, CSS, Rust, Perl, Go, TypeScript, SQL, Objective-C, Swift, Assembly, R • Databases: PostgreSQL, Redis, Elasticsearch, MySQL, SQLite, Oracle, MongoDB, SQL Server • DevOps: Git, Jenkins, Docker, Kubernetes, AWS, Ansible, Microsoft Azure, Vagrant, CI/CD pipelines, Sentry, Google Cloud, Selenium ✅ Mobile & Web Applications: • Cross-platform mobile apps (iOS, Android) • Progressive web applications (PWA) • Enterprise web solutions • API development and integrations ✅ Testing & QA: Comprehensive testing strategies: • Test-Driven Development - Catch issues early • Manual testing - Real-world scenario validation • Automated testing - Performance and accuracy • Cross-platform testing - Web, mobile, desktop, embedded systems ⚙️ QA Platforms: • Web: Chrome, Safari, Edge, Opera, Firefox, Brave • Mobile: Android, iOS, ChromeOS, Tizen • Desktop: Windows, macOS, Linux, ChromeOS • Embedded: Raspberry Pi, Arduino, SparkFun, Beagleboard, BeagleBone Black, NVIDIA, Rock Pi, SimpleLink, UDOO, QNX, VxWorks, Seeed, Intel Nuc, Embedded Linux, Odroid-C2, Banana Pi, Qualcomm Snapdragon • Protocols: I2C, SPI, USART, USB, DMA, I2S, ADC, DAC, CAN, Ethernet 🛠️QA Tools: TestRail, Selenium, Appium, Cypress , Postman, JMeter, Robot Framework, BrowserStack, Cucumber, Katalon, Squish, Zephyr, Bugzilla, Testim, SoapUI 💼 Industries we serve: • FinTech & Blockchain solutions • Healthcare & Biotech applications • E-commerce & Marketplaces • Education & EdTech platforms • Business Operations software • Embedded Systems & IoT • Travel & Hospitality apps 👨🏻‍🏫 Advisory & Fractional CTO Services: With 15+ years building software across 4 continents I can consult on: • Product strategy and technical roadmapping • Technology selection and architecture decisions • Team scaling and development processes • Investor-ready technical due diligence Ready to take your idea from concept to reality? Let’s talk. 📞

As a Top Rated Plus engineering partner with over 14 years of hands-on experience, I bridge the gap between robust product engineering, high-throughput data infrastructure, and cutting-edge GenAI implementations. I have built dozens of technically successful applications from scratch, scaled secure data pipelines, and transitioned legacy monoliths into high-performance, serverless microservices used by Fortune 500 companies. My philosophy centers on structural risk mitigation for enterprise projects: I prioritize SOLID design principles, Test-Driven Development (TDD), Agile/Scrum methodologies, clean architecture, cost efficiency, and rigorous documentation. Having successfully delivered projects across heavily regulated industries - including eCommerce, healthcare, and SaaS platforms - I ensure your systems run smoothly, scale infinitely, and optimize cloud spend. --------------------------------------------------------------------------------------------------------------------- WHAT I DO & HOW I CAN HELP YOUR TEAM: AI, LLMs, & Intelligent Agents: ~ Architecting advanced retrieval-augmented generation (RAG) pipelines, building context-aware AI Agents, and integrating Large Language Models (LLMs) safely into enterprise ecosystems. Full-Stack Product Architecture: ~ Designing and engineering scalable web and mobile solutions from scratch. Expert in the MERN/MEAN stack, serverless microservices, and modern state management. Data Engineering & Analytics Stack: ~ Building comprehensive modern data stacks, managing automated ETL/ELT pipelines, and deploying cost-effective cloud data warehouses. Business Intelligence (BI) & Advanced Analytics: ~ Turning complex raw data into actionable enterprise insights via custom dashboards, real-time analytics engineering, and advanced modeling. DevOps, Infrastructure & Team Leadership: ~ Managing CI/CD deployment pipelines, containerization, and Infrastructure as Code (IaC). Collaborative partner to PMs, designers, and clients; experienced in mentoring, interviewing, educating, and code reviews. --------------------------------------------------------------------------------------------------------------------- TECH STACK & KEYWORD MATRIX: 1. Generative AI & Data Engineering [ AI/LLM Execution ]: GenAI, LLMs, RAG, AI Agents, Prompt Engineering, Vector Databases [ Data Warehousing & Platforms ]: Snowflake, Databricks, BigQuery, AWS EMR, Data Lakes [ ETL/ELT Tools ]: dbt, Apache Spark, Pandas, Pentaho, Talend, Informatica, Snaplogic [ BI & Analytics ]: Power BI, Tableau, AWS QuickSight, Looker Studio 2. Full-Stack Frameworks & Languages [ Core Languages ]: Python, TypeScript, JavaScript (ES13+), Go, Bash [ Frontend Ecosystem ]: React, Next.js, Angular, Vue.js, React Native, Redux, Zustand, HTML5, CSS/SCSS, Webpack, Babel, Responsive Web Design, SEO [ Backend Ecosystem ]: Node.js, NestJS, Express.js, tRPC, Apollo Server 3. Infrastructure, DevOps & Databases [ Cloud Architecture ]: AWS (Lambda, SQS, ECS, S3, EC2, API Gateway, CDK), Azure, Google Cloud Platform (GCP) [ Infrastructure as Code & DevOps ]: Terraform, CloudFormation, Docker, CI/CD Pipelines, Serverless Framework, Nginx, Nx Monorepo, Lerna [ APIs & Messaging ]: GraphQL, REST, gRPC, WebSockets, Apache Kafka, RabbitMQ [ Databases & ORMs ]: PostgreSQL, MySQL, MongoDB, Firebase, Redis, Prisma 4. Team & Collaboration Tools [ Methodologies ]: Agile, Scrum, Design Principles, Design Patterns, SOLID, TDD, Clean Code [ Platforms ]: Git, GitHub, Jira, Slack, Zoom, Technical Planning, Estimating, Mentoring, Code Reviews, Interviewing --------------------------------------------------------------------------------------------------------------------- PROJECT LIFECYCLE ROLES AVAILABLE FOR: - Principal AI / Data Engineer - Senior Full-Stack Developer & Software Architect - Technical Consultant & Business Intelligence Specialist - Mobile Development Lead (Web & Mobile Solutions) --------------------------------------------------------------------------------------------------------------------- Daily Availability: 8-12 Hours/Day (Depending on project scope, role, and comfortability) If you have an active project requiring robust data architecture, seamless full-stack execution, and a reliable delivery partner, let's connect and discuss how to bring your solution to life.

I help startups and established companies design, validate, and productize embedded and IoT hardware - from concept and architecture through PCB design, firmware, cloud integration, and production readiness. I am an IoT & Embedded Systems Engineer based in Toronto, Canada, with 15+ years of experience delivering real-world hardware products across consumer, commercial, and industrial domains. My background includes work with organizations such as Mentor Graphics, Sun Microsystems, and AMS Group, where reliability, scalability, and engineering discipline were non-negotiable. What differentiates my work is not just technical depth, but end-to-end ownership. I focus on reducing product risk, avoiding over-engineering, and ensuring that what we build can realistically move from prototype to manufacturing. HOW I WORK (IMPORTANT FOR CLIENTS) ================================== I typically engage on mid-to-large scoped projects where clients need a single technical owner who can coordinate hardware, firmware, mechanical, and software components without fragmentation. I work with a long-standing, tightly-integrated engineering team (hardware, firmware, mechanical, cloud, and applications). This allows: * Faster execution * Fewer integration failures * Cleaner handoffs between disciplines * Higher confidence when moving toward production You get one accountable technical lead, not a loose collection of freelancers. CORE SERVICES (END-TO-END DELIVERY) ==================================== * Embedded & IoT product architecture * Proof-of-Concept (PoC) and feasibility validation * Analog, digital, and power electronics design * Schematic capture and manufacturable PCB design * Embedded firmware development (bare-metal & RTOS) * Wireless and low-power IoT systems * Mechanical enclosure coordination & DFM alignment * Prototyping, testing, and validation * BOM optimization, component sourcing, and costing * Cloud and backend integration for IoT devices * Pre-production and mass-production support TYPICAL PRODUCTS I BUILD Consumer & Commercial ==================== * Connected IoT devices * Smart home and energy monitoring systems * Wearables and sensor-based products * Battery-powered and low-power devices Commercial & Fleet ================ * Vehicle diagnostics and telematics * Asset tracking and inventory systems * Security and monitoring devices * AC/DC power systems (120V / 240V / 480V) Industrial ======== * Industrial remote monitoring * Predictive maintenance systems * MCU-based control systems * SCADA-integrated devices * Power monitoring and safety systems * Motor drives and VFD-adjacent electronics TECHNICAL DEPTH ================ Hardware & PCB -------------------- * Analog, digital, RF, power electronics * High-speed and multilayer PCB design * Component selection, sourcing, and BOM costing * DFM/DFA-aware layouts * Hardware bring-up, testing, and debugging Firmware ----------- * Microcontrollers: STM32, ESP32, Nordic, NXP, TI, Atmel, AVR, PIC, ARM * Bare-metal and RTOS-based firmware * Low-power optimization * Wireless protocols: Wi-Fi, BLE, LPWAN, Zigbee, cellular * FPGA exposure (Xilinx, Altera) where required Cloud & Software (When Required) ------------------------------------------ * AWS IoT-based backends * Device-to-cloud integration * APIs, dashboards, and data pipelines * Mobile and web app integration for embedded devices TOOLS & TECHNOLOGIES ====================== PCB & Hardware: --------------------- * Altium, KiCad, Eagle, EasyEDA, OrCAD, Proteus * Firmware & Low-Level: * Embedded C/C++, C, Python, Assembly, VHDL Software & Cloud: --------------------- * AWS (IoT Core, Lambda, DynamoDB, S3), Flutter, React Native, Java, Swift, C# ENGAGEMENT MODEL =================== I am best suited for clients who: * Want a complete product AND isolated tasks * Need clarity, structure, and realistic timelines * Value engineering discipline and production awareness Are planning beyond a hobby prototype? If your goal is to build something that ships, scales, and survives real-world use, we will work well together. IMPORTANT NOTE FOR CLIENTS =========================== I intentionally avoid under-scoped or purely experimental work where success criteria are unclear. My focus is engineering outcomes, not billable noise. NEXT STEP ========== If you have a product idea, early prototype, or existing hardware that needs professionalization, feel free to reach out with: * A short description of the product * Current stage (idea / prototype / existing device) * Target market and constraints I will tell you honestly whether I am the right fit. Thanks!

𝐀𝐏𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 | 𝐄𝐑𝐏 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 | 𝐌𝐢𝐝𝐝𝐥𝐞𝐰𝐚𝐫𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 I help businesses build connected systems through API Integration, ERP Integration, Middleware Development, and Workflow Automation to eliminate manual processes and create scalable business operations. With 14+ years of experience delivering API Integration, ERP Integration, Middleware Development, and enterprise system connectivity, I specialize in designing and implementing API Integrations, ERP Integrations, custom middleware, payment integrations, communication workflows, and system connectivity across business platforms. From Freshdesk API Integration to Shopify Integration, Stripe Integration, PayPal Integration, WhatsApp Integration, Slack Integration, Airtable Integration, and Webflow Integration, I build reliable systems that move data securely and efficiently. ➤ 𝐖𝐡𝐚𝐭 𝐈 𝐎𝐟𝐟𝐞𝐫 :- • API Integration & Custom Development Custom API Integration, REST API development, third-party API Integration, webhook implementation, authentication, backend API architecture, API automation, and system synchronization. • ERP Integration & Business Systems ERP Integration with CRM, eCommerce platforms, accounting systems, payment gateways, customer support tools, and custom business applications with real-time sync. • Shopify Integration Shopify API Integration, product sync, inventory sync, order automation, customer workflows, and eCommerce backend integration. • Stripe & PayPal Integration Stripe Integration, PayPal Integration, subscription workflows, checkout integration, payment automation, invoicing, and transaction processing. • Freshdesk API Integration Freshdesk API automation, ticket synchronization, support workflow automation, customer data sync, notifications, and reporting integrations. • Middleware Development Custom Middleware Development for connecting applications, workflow orchestration, data transformation, business logic execution, and scalable integration architecture. • Airtable Integration Airtable Integration for operations, CRM workflows, automation, dashboard connectivity, and custom record synchronization. • Webflow Integration Webflow API Integration, CMS synchronization, form automation, lead routing, membership workflows, and backend connectivity. • WhatsApp Integration WhatsApp Business API Integration, notifications, customer messaging workflows, automated communication, and engagement automation. • Slack Integration Slack automation, Slack API Integration, workflow approvals, notifications, reporting, and operational communication. ➤ 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬 Freshdesk | Shopify | Stripe | PayPal | Airtable | Webflow | WhatsApp API | Slack | Odoo | ERPNext REST API | GraphQL | Webhooks | OAuth | Middleware ➤ 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 • Backend: Node.js | Python | Java | PHP | .NET • Frontend: React | Angular | Vue.js • Integration: API Integration | Middleware Development | Webhooks | System Integration • Cloud: AWS | Azure | GCP • Database: PostgreSQL | MySQL | MongoDB ➤ 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 SaaS | ERP | E-commerce | Logistics | Healthcare | Fintech | Agencies | Education | Operations ➤ 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 • 900+ hours delivered on Upwork • Strong expertise in API Integration & ERP Integration • Scalable Middleware Development • Clean Backend Architecture • Automation-first implementation approach • Scalable API & ERP integration delivery • Delivered integrations across CRM, ERP, payments, customer support, eCommerce, and business operations platforms. ➤ 𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐞𝐝 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 Need API Integration, ERP Integration, Middleware Development, Shopify Integration, Freshdesk API setup, Stripe Integration, PayPal Integration, Airtable Integration, Webflow Integration, Slack Integration, or WhatsApp Integration? I can help design and implement a scalable solution end-to-end. Send a message to discuss your project. API Integration | ERP Integration | Middleware Development | System Architecture | Freshdesk API | Shopify Integration | Stripe Integration | PayPal Integration | Airtable Integration | Webflow Integration | WhatsApp API | Slack Integration | REST API | Webhooks | OAuth | Workflow Automation

7+ Years of Experience in design and development of Embedded Hardware and software in the domain of IOT having Problem Solving, Critical Thinking and Analytical Skills with ability to design and develop solutions to complex problems.By combining my professional experience with the ability to analyze, design and implement a wide range of advanced electronic systems (embedded and/or standalone) for both hardware and software. I have gain expertise in the following fields with the passage of time. ========== Hardware Department ========== - Embedded Programming and Hardware Designing - Embedded Linux and C++ - PCB/Layout Designing - Schematic/Circuit Designing - ARM-Based Controllers and DSP - Worked on Arduino, Xbee, Raspberry Pi, Udoo Boards, Orange Pi Development. - Worked on Bluetooth, WiFi, and other RF Frequency Protocols. - Layout Software: Altium Designer, Eagle CAD, KiCAD, Proteus, etc. - GPS/GNSS Tracking. UMTS/GSM/LTE Designing. - RFID and Fingerprint Circuit Designing. - Designing Controller Boards (Texas Instrument, ST, Microchip, Atmel, etc ). - PCB Wiring. - 3D Step Model. - Layout Designing. ========== Software Department ========== - Android App Development - Web Development - Flutter App Development - iOS Development. - C# and C++ - E-Commerce ( Magento , Opencart , Woo-Commerce , Yii) - API Integration - Web Scrapping Looking forward to your positive response. Your idea and my technical expertise, we both can create a positive mark in tomorrow's future. ✔I will provide solutions from low-level driver development to application development ✔ I offer one hour of free work to let you try and taste the quality. I would be glad to look into your project before we start. I will gladly try to help you with your projects. Tags: Electrical Engineer, Electrical Engineering, Electronics, Hardware, Firmware, PCB, PCB layout, Board Layout, Schematics, Altium Designer, IoT, Internet of Things, Power Electronics, Bluetooth, BLE, TI, Texas Instruments, FPGA, SoC, VHDL, Verilog, Xilinx, Altera, VHDL, C, C++, MCU, RTOS, Microcontroller, prototype, validation, Enclosures, BMS, SolidWorks, Android, iOS, Java, Swift, Mobile Apps, Database, React, AWS, Python, ESP32, Arduino, PLATFORMIO, PIC, NXP, Texas Instrument, Nordic, DIALOG, STM32, LCD, Raspberry Pi, Robotics, Oil and Gas Automation, RF, XBEE, Wi-Fi, BLE, Production, Prototyping, LoRa WAN, Manufacturing, Assembly, Motor Driver, Prototype, Wireless Module, Flutter, Controllers, PLC, CREO, Industrial Designer, EASY EDA, KiCAD, Flutter App Development, AWS, IoT.

I have over 10 years of experience in Unity. I have developed 20 games so far ranging from turn based to online strategy with match making. I am experienced with Unity's event flow and have a firm grasp of the Structures and Idioms needed in Game Development. My expertise lies in multiplayer games with simple rules that yield complex interactions between users. It doesn't take me long to have a working prototype and my projects are mostly designed to work with mobile and various account systems like Steam, IOS and Google-Play. My recent project is a game called Chess Cubed which will be out on Steam and Android and IOS soon. The game was completed in 6 weeks and offers innovative game-play. This is blazing fast compared to other 3D chess variants that typically estimate 6-8 months of development time and leaves a lot more room for visual polish and Q&A. What more can I say? Apple Vision Pro developer MetaQuest developer. I also have experience in Pose recognition using Nuitrack and Azure Kinect.

ABOUT: 🔬 Research cited by Qwen (Alibaba's frontier LLM) 🏆 Top 5% in Machine Learning on Upwork ⚡ 7+ years building AI systems that actually ship 👔 Notable clients: Giotto.ai · EDF Compliance · IKM · Data Mania CERTIFICATIONS: ✔️ Stanford Online — Machine Learning EXPERIENCE & SKILLS: 📊📈🕵🏻‍♀️ AI Agent Development, Generative AI, Large Language Models (LLM), Claude API, AI Integration, OpenAI API, Anthropic, LLM Fine-tuning, Retrieval Augmented Generation (RAG), Prompt Engineering, LLM Prompt Engineering, LangChain, Multi-modal AI, Natural Language Processing (NLP), Voice Agents, AI Voice Agent, Text-to-Speech, Speech-to-Text, Whisper AI, ElevenLabs, Conversational AI, Chatbot Development, AI App Development, Agentic AI, Computer Vision, Object Detection, Image Segmentation, Object Tracking, Video Analysis, OCR, TensorFlow, PyTorch, Machine Learning, Deep Learning, Python, JavaScript, React, Next.js, Node.js, TypeScript, PostgreSQL, Supabase, MongoDB, REST API Integration, API Development, Full-Stack Development, SaaS Development, Web Application Development, Backend Development, AWS, GCP, Vercel, Docker, Google Ads, Google Sheets, Google Analytics, Marketing Automation, Workflow Automation, Business Process Automation, Data Pipelines, Data Science, Data Engineering.