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6,6
6,6
99%

Plovdiv, Bulgaria
$32 USD por hora
Programmer with more than 25 years of experience in - C,C++, C#, VB.NET - Database design, MSSQL, MySql - Assembler, x86, Mips, Lc3, Pic - Arduino - PLC,HMI, SCADA,Zelio, Logo, AB, Delta, Unitronics, CNC

6,1
6,1
98%

Sadat City, Egypt
$19 USD por hora
Hello! I’m a skilled and detail-oriented freelancer specializing in data-driven solutions and automation. With strong expertise in Excel, Google Sheets, VBA macros, and Google Apps Script, I help businesses and individuals turn raw data into clear, actionable insights. I design and build custom dashboards, financial models, cash flow trackers, trading dashboards, project planning tools, inventory systems, and HR management sheets tailored to each client’s needs. Beyond spreadsheets, I’m experienced in data extraction — whether pulling information from PDFs, scraping data from websites, or automating complex workflows. I also develop desktop applications to bring your ideas to life and streamline operations. My approach is simple: understand your needs, build precise solutions, and deliver on time — with a focus on clarity, usability, and long-term value. Additional Skills & Services Alongside my core expertise, I also offer: Mobile application development (Android/iOS) Telegram bot creation for automation, notifications, and interactive tools PLC & microcontroller programming for automation and control systems Technical drawing and 3D design using AutoCAD and 3ds Max Let’s turn your data — and your ideas — into powerful tools for decision-making and growth.

6,0
6,0
99%

Bothell, United States
$75 USD por hora
Hello and thank you for stopping by. Let’s connect! I'm a U.S.-based certified Azure administrator (AZ-104, AZ-204, AZ-400) and have extensive experience developing custom Jenkins pipelines, CI/CD and DevOps solutions. I enjoy challenges and like projects related to Terraform, Docker and kubernetes. My time zone is (GMT-08:00). ✅ Core Skills & Technologies: ✔ VMware vCenter, Microsoft Azure, Amazon EC2 and Google Cloud Platform ✔ YouTube, Face API and image processing (DirectX / OpenGL) ✔ InstallShield, Windows Installer and silent installations (*.EXE / *.MSI) ✔ Reverse engineering (WinDbg / IDA Pro / Wireshark) ✔ Web security, ethical hacking and data protection (Fiddler / AcunetiX WS / Kali Linux) First and foremost. My business policy is to accept a new project only after engaging with you over chat. I'm focused on meeting your requirements in terms of TIME, COST and QUALITY.

7,1
7,1
99%

Carache, Venezuela
$30 USD por hora
════════════════════════⭐️⭐️⭐️⭐️⭐️════════════════════════ Greetings, I am Daniel, a dedicated and seasoned freelancer specializing in computer solutions. With a wealth of experience in Windows platforms, I am deeply committed to delivering top-tier solutions to my clientele. As the founder of Danysys, I boast a proven track record of consistently achieving outstanding outcomes. My expertise spans a wide array of areas including malware removal, software development in various languages such as C, C++, C#, VB, .Net, Pascal, FreeBasic, PureBasic, Python, PHP, PowerShell, AutoIt, InnoSetup, Scraping, and Scripting. Moreover, I am always open to expanding my skill set by learning and incorporating new technologies beyond those listed. My unwavering dedication lies in ensuring job satisfaction and surpassing client expectations. Let us collaborate to breathe life into your project! ════════════════════════⭐️⭐️⭐️⭐️⭐️════════════════════════ Saludos, soy Daniel, un freelancer dedicado y experimentado especializado en soluciones informáticas. Con una gran experiencia en plataformas Windows, estoy profundamente comprometido a brindar soluciones de primer nivel a mi clientela. Como fundador de Danysys, me enorgullezco de tener un historial comprobado de lograr resultados sobresalientes de manera constante. Mi experiencia abarca una amplia gama de áreas, incluyendo la eliminación de malware, el desarrollo de software en varios lenguajes como C, C++, C#, VB, .Net, Pascal, FreeBasic, PureBasic, Python, PHP, PowerShell, AutoIt, InnoSetup, Scraping y Scripting. Además, siempre estoy abierto a ampliar mi conjunto de habilidades aprendiendo e incorporando nuevas tecnologías más allá de las enumeradas. Mi inquebrantable dedicación radica en garantizar la satisfacción laboral y superar las expectativas de los clientes. Colaboremos para dar vida a tu proyecto.

9,2
9,2
100%

BANGKOK, Thailand
$130 USD por hora
Hi, I’m Marjan, Website & Software Developer with 16 years of experience and 4,400+ successful projects delivered worldwide. I help businesses build fast, secure, professional and conversion-focused websites, eCommerce stores, custom web applications, booking systems, dashboards and scalable digital platforms. My expertise includes: • WordPress, Elementor & Custom Theme/Plugin Development • Shopify Store Design, Setup & Customization • Full-Stack Web Development • SaaS, MVP & Custom Web Application Development • Booking Funnels, Lead Generation Forms & Dashboards • PHP, JavaScript, HTML, CSS & API Integrations • Wix, Webflow & Business Website Development • Technical SEO, Speed Optimization & Website Maintenance What you can expect when working with me: • Clear and professional communication • Clean, maintainable and scalable work • Careful attention to detail • On-time delivery and long-term support Whether you need a business website, Shopify store, WordPress development, custom platform, SaaS MVP, booking funnel or ongoing website support, I can help you plan, build and launch it properly. Let’s discuss your project and create something that works for your business.

7,5
7,5
96%

Karachi, Pakistan
$20 USD por hora
I am a Full Stack Developer with more than 17 years of experience in designing, developing, maintaining, and enhancing web applications, business systems, APIs, and database-driven solutions. Over the years, I have successfully completed 450+ projects and worked with clients from different industries, helping them build reliable, scalable, and efficient software solutions. My core expertise includes: * ASP.NET Core MVC * ASP.NET MVC * C# * VB.NET * PHP * Laravel * CodeIgniter * REST API Development & Integration * SQL Server * MySQL * JavaScript * jQuery * AJAX * HTML, CSS, Bootstrap * Windows Services * Database Design & Optimization * Third-Party API Integrations * System Maintenance & Bug Fixing I specialize in developing custom web applications, fixing existing systems, improving application performance, integrating third-party services, and maintaining long-term business applications. Whether you need a new application from scratch, enhancements to an existing system, API integration, database optimization, or quick bug fixes, I can provide a professional and dependable solution. Why work with me? * 17+ years of professional development experience * 450+ successfully completed projects * Strong problem-solving and debugging skills * Clean, maintainable, and scalable code * Fast communication and regular progress updates * Commitment to deadlines and project quality * Long-term support after project completion I believe in understanding the client's requirements thoroughly before starting development, ensuring that the final solution aligns with business goals and delivers real value. I am always open to discussing new projects, ongoing development work, maintenance tasks, bug fixes, and long-term collaborations. Feel free to contact me to discuss your project requirements.

9,8
9,8
96%

Jodhpur, India
$25 USD por hora
Microlent is a 70+ member product engineering team. Since 2008, we've successfully delivered 390+ projects on Freelancer, specializing in SaaS platforms, mobile applications, custom web solutions, and AI integrations for founders, startups, and SMBs. Recent projects include: * Aetherius: React-based MSP platform * CAMS: Asset management SaaS for Complex Asset Management Solutions (complexam.com) * CleanSpace AI * Food delivery driver app used by 1,000+ active drivers We're the right partner if you're looking for a team that can own the entire product lifecycle from product strategy and UI/UX design to development, deployment, and 12 months of post-launch support without the hassle of managing multiple contractors. Typical engagement: 6-10 weeks (depending on project scope). Send us a brief overview of your project, and we'll get back to you within 1 hour with clarifying questions and a rough estimate. Our Services ✅ Custom Web Applications ✅ Mobile App Development (Android, iOS, Flutter & React Native) ✅ SaaS Platforms & Enterprise Software ✅ WordPress, Shopify & Custom eCommerce Development ✅ AI Integration & Business Automation ✅ API Development & Third-Party Integrations ✅ UI/UX Design ✅ SEO & Digital Marketing ✅ Cloud Deployment & DevOps Technologies We Work With • PHP, Laravel, ASP.NET Core, Node.js, Python • React, Next.js, Vue.js, HTML, CSS & JavaScript • Flutter, React Native, Android & iOS • WooCommerce, Shopify & Custom eCommerce Solutions • AWS, Azure, Docker & CI/CD Why Clients Choose Microlent ⭐ 390+ Successfully Delivered Projects ⭐ 4.9★ Client Satisfaction Rating ⭐ Transparent Communication & Agile Development ⭐ Secure, Clean & Scalable Code ⭐ On-Time Delivery with Dedicated Project Management ⭐ Long-Term Maintenance & Technical Support Whether you're launching a startup, modernizing an existing platform, building a SaaS product, automating business processes with AI, or growing your online presence through SEO and digital marketing, we're ready to help turn your vision into reality. Let's build something exceptional together.

7,2
7,2
91%

Lviv, Ukraine
$30 USD por hora
Specializing in scraping/data mining projects, various backend tasks, general scripiting. 10+ years in freelance. My skills include: Perl, Python, PHP SQL/NoSQL databases Linux administration

9,2
9,2
99%

Daska, Pakistan
$50 USD por hora
Live Experts LLC is a multidisciplinary technology company specializing in Engineering, AI/ML, Embedded Systems, IoT, and Automation Solutions for startups, businesses, and enterprises worldwide. With over a decade of technical delivery experience and hundreds of successfully completed projects, we help clients transform complex ideas into scalable, production-ready solutions that solve real business and operational problems. Our strength comes from combining software, AI, automation, electronics, and engineering expertise under one team. This allows us to handle both digital systems and real-world hardware projects with practical implementation experience. Our expertise includes: • Artificial Intelligence (AI) & Machine Learning (ML) • Generative AI & Conversational AI • AI Chatbots & AI Agents • Computer Vision & OCR Systems • Predictive Analytics & Data Intelligence • Workflow Automation & AI Integration • Embedded Systems & IoT Solutions • Arduino, ESP32 & Raspberry Pi Development • PLC, SCADA & Industrial Automation • Electrical & Mechanical Engineering Support • Sensor Integration & Smart Monitoring Systems • AI-Powered Dashboards & Business Platforms • Cloud APIs & System Integrations • Automation & Control Systems We work with modern technologies including: Python, OpenAI, ChatGPT, TensorFlow, OpenCV, Node.js, React, FastAPI, PostgreSQL, AWS, Docker, MATLAB, Arduino, ESP32, Raspberry Pi, PLC systems, and industrial automation platforms. What makes us different is our ability to bridge the gap between: AI + Automation + Embedded Systems + Engineering Many companies can build software. Others can build electronics. Very few can combine AI, automation, hardware, and engineering into complete intelligent systems that work in real business environments. We have experience working across: • Industrial Automation • Healthcare • Logistics & Fleet Systems • Manufacturing • Finance & Trading Systems • Smart Monitoring Systems • Operational Dashboards • IoT & Connected Devices • AI Business Solutions • Intelligent Automation Platforms Our development approach focuses on: • practical implementation • scalable architecture • clean UI/UX • reliable integrations • business-focused solutions • long-term maintainability • clear communication • premium execution quality Whether you need: • an AI-powered platform • an embedded IoT device • industrial automation • computer vision systems • AI automation workflows • predictive analytics dashboards • AI chatbots • sensor-based monitoring systems • electrical/mechanical engineering support • or a complete intelligent system Live Experts can help design, develop, and deploy reliable solutions tailored to your business goals. We believe in building long-term partnerships and delivering systems that create measurable operational and business value.
An x86/x64 Assembler Expert writes, optimizes, and debugs low-level assembly code for Intel and AMD processors, working directly with CPU instructions, registers, and memory to deliver maximum performance, reverse engineering insight, or hardware-level control. This rare specialization sits at the intersection of computer architecture, systems programming, and security research, and it underpins work that higher-level languages simply cannot reach.
Hiring an x86/x64 assembler expert means bringing in someone who can read raw machine code, hand-tune performance-critical routines, and understand exactly what a CPU does at the instruction level. The commercial value comes from speed, size, and access — assembly produces the smallest binaries, the fastest hot loops, and the only viable path into firmware, bootloaders, kernel internals, and obfuscated executables.
Typical deliverables from a freelance x86 assembly programmer include:
A competent x86/x64 assembler expert is fluent across several toolchains and can switch syntaxes and platforms based on the target. Expect proficiency with:
Strong candidates also know the Intel Software Developer's Manual and AMD64 Architecture Programmer's Manual well enough to cite specific instruction behaviors, encoding details, and microarchitectural quirks.
Assembly work concentrates in domains where performance, footprint, or low-level access is non-negotiable. Common use cases include:
This is a specialist hire, and surface-level filtering will not work. Look for concrete signals across qualifications, portfolio, and tool fluency:
Sample interview questions you can use directly:
Assembly programmers are scarce, and finding one locally is often impossible. Freelancer.com gives you direct access to a global pool of low-level systems programmers, reverse engineers, and security researchers who specialize in exactly this work. You can review verified portfolios, read past client reviews, and compare bids from candidates across continents — all on a single platform. Clients post a project on Freelancer.com, set their own budget, and receive competitive proposals from freelancers whose skills are matched to the brief. Milestone Payments hold funds in escrow so you only release payment when deliverables meet your specification, which matters especially for sensitive work like reverse engineering or driver development.
Ready to find a low-level systems specialist who can read what the CPU actually does?
Hiring at this level of specialization rewards a precise brief. The steps below walk you through posting the project, reading bids critically, and choosing the right freelancer for low-level x86 or x64 work — whether that is a SIMD-optimized routine, a reverse engineering report, or a piece of bare-metal firmware.
The quality of bids you receive is set almost entirely by the quality of your brief. For assembly work, vague briefs attract generalists; specific briefs attract the small pool of engineers who actually own a copy of the Intel manuals. Head to the
Bids on a specialist skill like x86/x64 assembly are short proposals, not just price quotes. A strong bid shows the freelancer understood the brief, has a credible plan, and can spot ambiguities you missed. Read carefully and shortlist the bids whose technical reasoning matches the work.
Final selection should weigh proposal quality alongside the evidence on each freelancer's profile. For low-level work, consistency matters more than a single dazzling sample — you want someone who has shipped multiple assembly projects cleanly, not someone with one impressive demo and a thin track record.
A C/C++ developer writes portable code that a compiler translates into machine instructions, while an x86/x64 assembler expert writes those instructions directly and reads them back from compiled binaries. The assembly specialist is the right hire when you need cycle-level optimization, reverse engineering, or access to features no compiler exposes cleanly.
Yes. Many assembly engagements are short and well-defined — optimizing a single hot function, analyzing one suspicious binary, or porting a bootloader stub. Freelancer.com is well suited to fixed-scope projects like these, and you can scale the engagement up if the initial work goes well.
If your target hardware is exclusively Intel or AMD desktop, server, or laptop CPUs, an x86/x64 specialist is the right call. If your project spans mobile, embedded ARM, or modern RISC-V platforms, look for a freelancer who lists multiple architectures and shows portfolio work on each.
Reverse engineering for interoperability, security research, malware analysis, and education is broadly legal in most jurisdictions, but it depends on the target software's license and your local laws. Always confirm the legal basis for the work in your brief, and freelancers experienced in this space will ask the right scoping questions before bidding.
Optimization of a single inner loop or analysis of a small binary can take days, while bootloaders, kernel drivers, or full malware reverse engineering reports can run for weeks. The clearer the brief — target platform, deliverable format, and acceptance criteria — the more accurate the timelines you will receive in bids.

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