
Jutaan orang menggunakan Freelancer untuk mengubah idea mereka menjadi realiti.
Dipercayai oleh jenama termuka dan syarikat permulaan
Siarkan projek anda secara percuma dan berhubung dengan pekerja bebas berkemahiran yang bersedia bermula hari ini. Bandingkan bidaan, penilaian serta portfolio, dan hanya buat pembayaran apabila anda berpuas hati dengan hasil kerja tersebut.
~470 saat
untuk bida pertama
52+
bida setiap projek
8k+
pekerja bebas dalam talian
Tiada kos pendahuluan · bayar hanya apabila anda berpuas hati dengan hasil kerja

9.9
9.9
90%

Machakos, Kenya
$50 USD sejam
As a software architect and Python developer with 10+ years of experience, I design and deliver full-stack, high-performance crypto trading automation systems for both individuals and organizations. Notable project: 10xTraders.ai – a fully cloud-native, multi-user crypto trading platform that supports strategy generation, live trade execution, smart notifications, user dashboards, and automated scaling, integrating TradingView charts and custom AI modules. My expertise includes: Strategy Engine Development: Design, testing, and deployment of custom and modular trading strategies (momentum, DCA, grid, arbitrage, trend-following, mean reversion, risk management overlays, etc). Exchange Integrations: Multi-exchange (Binance, Bybit, KuCoin, Coinbase, OKX, and more) spot, margin, and derivatives connectivity, robust error handling, and seamless authentication. Backtesting & Simulation: Fast, accurate historical and forward backtesting engines; optimization tooling; walk-forward analysis; metric dashboards. Automated Live Trading: Real-time execution, position sizing, dynamic stoploss/TP, risk management, error recovery, and live trade monitoring. Signal & Webhook Handling: Integration with TradingView, Telegram, Discord, email alerts; advanced webhook processors; custom event triggers. Trading Terminal UI: Web-based terminals for trade monitoring, live logs, analytics, and order management; deep TradingView chart integration; responsive dashboards. AI/ML-Driven Trading: Custom modules for signal generation, position management, and adaptive strategy optimization with machine learning. Portfolio Management: Multi-asset and multi-strategy allocation, wallet/rebalancing, cross-exchange tracking, P&L and risk statistics. Notification & Reporting: Real-time logging, alerting (web, mobile, email, Telegram), performance reporting, and alerting for trade state, errors, fills, or margin events. Cloud & DevOps: Docker, Kubernetes, Helm, NGINX, automated CI/CD pipelines, secure API exposure (REST/WebSockets), volume scaling for thousands of concurrent users. User & Multi-Tenancy: Auth, multi-user session management, isolated deployments, and secure separation for hosted trading platforms. API & Bot Management: REST/WebSocket APIs for strategy control, trade monitoring, status queries, bot lifecycle (spawn/stop/clone/update) at scale. Config & Secrets Handling: Secure, dynamic config management (YAML, JSON), secrets vaults, role-based access, per-user exchange keys. Deployment: Production experience with Linux, bare metal, AWS, GCP, DigitalOcean, Hetzner, OVH; scaling to global audiences. I combine technical rigor, creative engineering, and a passion for clean, robust code to deliver trading solutions that are powerful, resilient, and user-friendly. I’m ready to build and run your next-generation crypto trading or automation platform—end-to-end, from strategy to cloud!

7.4
7.4
89%

hyderabad, Pakistan
$30 USD sejam
SoasTech is an AI Transformation and Digital Engineering company led by CEO Asif Baloch, a Senior Software Engineer with 8+ years of experience delivering enterprise-grade software, AI, cloud, and digital solutions for startups, SMEs, and enterprises worldwide. 🚀 Core Services 🤖 AI & Agentic Systems OpenAI, ChatGPT, Claude, Gemini, LLMs, AI Agents, Agentic AI, LangChain, RAG, MCP, Prompt Engineering, Vector Databases, AI Chatbots, Computer Vision, OCR, YOLO, FastAPI, n8n, Make.com, AI Automation, and Enterprise AI Solutions. 🌐 Software Development Full Stack Development, React.js, Node.js, PHP, Laravel, Django, Next.js, MERN, Salesforce, Zoho CRM, Odoo, SharePoint, SaaS Platforms, Enterprise Software, API Development, API Integration, and Custom Web Applications. ☁️ Cloud & DevOps AWS, Azure, Google Cloud, Docker, Kubernetes, Terraform, CI/CD, Cloud Architecture, Cloud Security, Infrastructure Automation, and High Availability Systems. 🏢 Enterprise Automation Salesforce Development, Salesforce Lightning, Zoho CRM, ERP Integration, Workflow Automation, Process Automation, Power Automate, Make.com, n8n, and Digital Transformation Solutions. 🛒 eCommerce Solutions Shopify, WooCommerce, Magento, Marketplace Development, Payment Gateway Integration, CRM & ERP Integrations, and Scalable Commerce Platforms. 📱 Mobile Applications Flutter, React Native, Android, iOS, Cross-Platform Apps, and Enterprise Mobile Solutions. 🔗 Blockchain & Web3 Smart Contracts, DeFi, DApps, NFT Platforms, Ethereum, Solana, Polygon, BNB Chain, Trading Bots, and Web3 Integrations. 📈 Trading & FinTech MT4/MT5, TradingView, Pine Script, Binance API, Interactive Brokers API, Algorithmic Trading, Backtesting, and Financial Automation. 🦾 Industrial Automation & IoT PLC, SCADA, Robotics, Embedded Systems, IoT, IIoT, Arduino, Raspberry Pi, ESP32, Manufacturing Automation, and Process Control Systems. ⚙️ Engineering & Embedded Electrical Engineering, Electronics, PCB Design, MATLAB/Simulink, Signal Processing, Embedded Software, and Product Development. 🔒 Cybersecurity Penetration Testing, Security Audits, Digital Forensics, Network Security, Cloud Security, Risk Assessment, Compliance, and Data Protection. ✅ Milestone-Based Delivery ✅ Enterprise-Grade Quality ✅ Transparent Communication ✅ Long-Term Support 💬 Ready to build AI-powered, scalable, and secure solutions? Let's discuss your project.

9.0
9.0
94%

PERNAMBUT, India
$15 USD sejam
We build AI-powered platforms and enterprise software for businesses. Our work covers Generative AI, RAG, AI agents, document intelligence, workflow automation, operational platforms, ERP, CRM, logistics, reporting and system integrations. Our team includes solution architects, AI engineers, full-stack developers, mobile engineers and enterprise technology specialists with experience across logistics, healthcare, retail, manufacturing, telecom, finance, education and internal business operations. Our work includes: New AI and enterprise application development Modernisation of existing platforms AI integration into current business workflows API, data and third-party system integrations Complex workflow and operational platforms Ongoing engineering, fixes and product support We do not approach AI as a standalone feature. We focus on the complete flow: data input, model behaviour, validation, human review, security and how the output is used within the business. For existing systems, we can review the current codebase, architecture, APIs and workflow before recommending changes. Share your current process, platform, sample data or expected outcome. We can assess the requirement and discuss the right technical approach.

5.0
5.0
86%

Sahiwal, Pakistan
$15 USD sejam
With over 9 years of hands-on experience in web designing, development, and programming, I offer a comprehensive skill set tailored to deliver exceptional results in diverse projects. My expertise encompasses a wide array of tasks, ensuring seamless execution and innovative solutions across various platforms. Design Proficiency: Expert in converting PSD designs to high-quality HTML, WordPress, Tumblr, WIX, Weebly, and Squarespace websites. Specialized in WordPress plugin modification and development, enhancing functionality and customization. Proficient in crafting custom content management systems (CMS) to suit unique project requirements. Extensive experience in MySQL database management and optimization for efficient data handling. Technical Skills: Mastery in HTML, HTML5, CSS, PHP, and JavaScript, ensuring pixel-perfect designs and dynamic functionalities. Advanced knowledge of SEO and SMO techniques, driving increased visibility and engagement for web projects. Proficient in JavaScript libraries like jQuery, ReactJS, and NodeJS, enabling dynamic and interactive user experiences. Expertise in React Native for developing cross-platform mobile applications, expanding project reach and accessibility. Premium Skills: Proficiency in Laravel framework for robust and scalable web application development, ensuring performance and security. Advanced proficiency in Object-C and Swift, facilitating seamless iOS app development and optimization. Additional Capabilities: Extensive experience in integrating and customizing Stripe payment systems, ensuring secure and efficient e-commerce transactions. Specialized in OwnCloud engineering, offering expertise in installation, modification, feature enhancement, and maintenance. With a proven track record of delivering exceptional results, I am dedicated to leveraging my expertise to drive the success of your projects. Let's collaborate to bring your visions to life with precision and innovation.

1.3
1.3
100%

Pietermaritzburg, South Africa
$9 USD sejam
MY BELIEF IS , IF IT'S NOT SCALING IT'S PROBABLY FAILING! Ensuring Businesses Improve Their Online Presence, Generate More Leads, and Automate Repetitive processes through Professional Websites, Landing Pages, and Workflow Automation Systems is what I ensure to you and your business. Services include: ✔ Business Websites ✔ Landing Pages ✔ AI & Workflow Automation ✔ Lead Generation Systems ✔ Website Maintenance & Updates I work on delivering practical solutions that help businesses save time, improve efficiency, and also attract more customers. I make a priority of clear communication and attention to detail throughout every project. Whether you need a new website, an automated workflow, or a lead generation system, I can help create a solution tailored to your business goals. Send me a DM, Let's get your project GOING.

1.3
1.3
100%

cape town, South Africa
$10 USD sejam
ANYTHING YOU NEED. From websites, software development app development and 3D/2D animations and MORE ✅ Websites & E-Commerce (React, Next.js, WordPress, Shopify, custom stores) ✅ CRM, Dashboards, Booking & Custom Software (React, Node.js, Laravel, APIs, databases, payment integrations) ✅ Web Development: HTML, CSS, JavaScript, React, PHP, Node.js ✅ App Development: Flutter, React Native, iOS/Android ✅ Long-term Support (maintenance, updates, security, feature development) ✅Expert Graphical Design (Adobe Photoshop, Illustrator ✅3D/2D Animation videos I believe great software starts with understanding your goals and delivering a solution that creates real value for your business.

0.6
0.6
100%

Durban, South Africa
$20 USD sejam
At TECHN, we believe exceptional design, innovative development, and cutting-edge technology are the foundation of every successful digital experience. We specialize in delivering modern websites, mobile applications, custom software, game development, and scalable digital solutions that help businesses grow, innovate, and stand out in today’s competitive market. Our Services ▫️ Web Development – Custom business websites, eCommerce platforms, web applications, and enterprise solutions. ▫️ Mobile App Development – Native and cross-platform iOS and Android applications built for performance and scalability. ▫️ Game Development – Engaging 2D and 3D games for mobile, desktop, and web platforms. ▫️ UX/UI Design – Intuitive, user-focused interfaces that deliver seamless digital experiences and maximize engagement. ▫️ Branding & Graphic Design – Professional logo design, brand identity, marketing materials, social media graphics, and visual assets. ▫️ Video Editing & Motion Graphics – High-quality promotional videos, advertisements, product showcases, corporate videos, and social media content. ▫️ Social Media Marketing – Strategic social media management, content creation, paid advertising, and growth-focused marketing campaigns. ▫️ AI Content & Automation – AI-powered content creation, intelligent chatbots, workflow automation, and business process optimization. ▫️ Digital Strategy & Consulting – End-to-end digital transformation, technology consulting, and scalable business solutions tailored to your goals. Why Choose TECHN? ✔ End-to-End Digital Solutions – From concept and strategy to design, development, deployment, and ongoing support. ✔ User-Centric Experiences – Clean, intuitive interfaces and seamless user journeys designed to maximize engagement, performance, and conversions. ✔ AI-Driven Innovation – Leveraging artificial intelligence and automation to create smarter, faster, and future-ready digital products. ✔ Results-Driven Approach – We combine creativity, technical expertise, and industry best practices to deliver solutions that generate measurable business growth. At TECHN, we don’t just build websites or applications—we create digital experiences that inspire, perform, and deliver lasting value. Whether you need a website, mobile app, game, brand identity, AI solution, marketing campaign, or complete digital transformation, our team is committed to turning your vision into reality. Let’s build something exceptional together

3.0
3.0
100%

MEERUT, India
$25 USD sejam
I help startups, inventors, and product teams turn electronic product ideas into robust, reliable, production-ready hardware. 100% Job Success | Top Rated Plus | 11+ years in electronics development | 500+ assignments | 11,000+ Upwork hours | PCB designs up to 32 layers | IPC-certified capability Idea → Architecture → Circuit Design → PCB Development → Bring-Up → Validation → Manufacturing I am brought in when hardware is commercially important, technically complex, or expensive to get wrong—whether converting a proof of concept into custom electronics, reviewing a design before fabrication, resolving an unstable prototype, or preparing a product for production. I provide end-to-end support across architecture, circuit and PCB design, prototype validation, firmware coordination, enclosure integration, manufacturing preparation, and production support. Attention to detail covers power, interfaces, components, grounding, thermal behaviour, RF performance, testability, compliance, sourcing, assembly, and manufacturing. Core capabilities: ✅ Architecture & Feasibility — platforms, power, interfaces, sensing, protection, enclosure constraints, and technical risk. ✅ Advanced PCB Design — up to 32 layers, controlled impedance, differential pairs, length matching, blind/buried vias, HDI, compact layouts, high-current/high-voltage sections, signal/power integrity, grounding, thermal planning, antenna placement, RF keepouts, DFM, DFA, and DFT. ✅ Platforms — Arduino, STM32, ESP32, nRF52/nRF53, NXP, TI, i.MX, Raspberry Pi, and embedded systems. ✅ Tools — Altium Designer, KiCad, EasyEDA, EAGLE, and Proteus, including schematic symbols, PCB footprints, and 3D library data. ✅ Design Review — circuit correctness, protection, lifecycle risk, placement, routing, thermal performance, EMI/EMC, testability, and production readiness. ✅ Prototype Bring-Up — equipped electronics lab for measurement, debugging, validation, fault investigation, and revision support. Relevant hardware areas: 🏭 Industrial automation and monitoring 🏠 IoT and connected products ⌚ Wearable and compact electronics ⚕️ Medical and measurement electronics 🚗 Automotive and transportation hardware 📡 RF, BLE, Wi-Fi, LoRa, and GNSS systems ⚡ Power management, battery systems, and high-current hardware 🛰️ Reverse engineering, design recovery, and benchmarking I work directly with clients and remain involved in architecture, critical decisions, reviews, and communication. PCB Must Innovations supports documentation, prototyping, sourcing, and manufacturing preparation. No unexplained handoffs. No disappearing after the first prototype. I support global clients with overlap across time zones. I am best suited to commercially serious projects where reliability, performance, and production readiness matter more than the lowest quotation. Share your product objective, development stage, files, main concern, quantities, enclosure constraints, and compliance requirements—or book a call.

1.1
1.1
100%

Karachi, Pakistan
$15 USD sejam
⏳ 7+ Years of Experience | 🌍 500+ Projects Delivered Full-Stack Developer & AI Solutions Architect specializing in turning complex workflows into automated, scalable digital products. From custom AI chatbots and LLM integrations to high-speed web apps and mobile solutions, I focus on performance, security, and measurable business impact. Key Expertise: AI Solutions: Chatbot Development, Voice Agents, AI Workflow Automation & OpenAI Integrations. Web & Mobile: React, Next.js, Node.js, Laravel, React Native, REST APIs. CMS & E-Commerce: WordPress, Shopify, WooCommerce, Headless Systems. Cloud & DevOps: AWS, Docker, CI/CD, MySQL, PostgreSQL. Whether you need a brand-new AI app or performance optimization for an existing platform, I bring end-to-end technical leadership to bring your vision to life.
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Berjuta-juta pengguna, dari perniagaan kecil hingga perusahaan besar, usahawan hingga pemula, menggunakan Freelancer untuk mengubah idea mereka menjadi kenyataan.
89.5Juta
89.5Juta
Pengguna Berdaftar
25.8Juta
25.8Juta
Jumlah Pekerjaan Disiarkan