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I help non-U.S. founders set up and manage their U.S. companies with complete compliance—without the confusion or risk of costly IRS penalties. From entity setup to ongoing tax filings, I provide an end-to-end solution designed specifically for foreign-owned U.S. LLCs and C-Corps. Hi, I’m Parineet Sehgal, U.S. CPA (Washington State), Chartered Accountant (India), DipIFRS (ACCA) with 10+ years of experience across KPMG, EY, and McKinsey and a cofounder of CPA-led firm based in New York. I currently work with 150+ global clients, helping them stay compliant and tax-efficient while operating in the U.S. from abroad. ⸻ 💼 What I Do ✅ U.S. Tax & Compliance (Core Specialization) • Form 5472 + Pro-forma Form 1120 • Form 1120 (C-Corps) • Form 1040-NR • ECI analysis • IRS notices & penalty abatement • Form 7004 extensions ⸻ ✅ Entity Setup & Structuring • LLC & C-Corp formation (Delaware, Wyoming, etc.) • EIN application for non-U.S. founders • Cross-border structuring • Compliance planning ⸻ ✅ Bookkeeping & Accounting • QuickBooks | Xero | Zoho Books • Monthly bookkeeping & reporting • Clean-up & catch-up • Tax-ready financials ⸻ 🎯 Why Clients Work With Me ✔ Specialist in foreign-owned U.S. compliance ✔ Strong cross-border tax expertise ✔ Experience with complex and penalty cases ✔ Clear, responsive, and reliable support ⸻ 📊 Experience Snapshot • 10+ years experience • KPMG | EY | McKinsey • 150+ global clients ⸻ 💬 Let’s Work Together I’m new to Upwork, but not new to this work. To build long-term relationships on this platform, I’m offering introductory pricing for a limited number of initial clients, while delivering the same firm-level expertise and attention. If you’re looking for someone who understands your structure and gets it right the first time— 👉 Send me a message and let’s discuss your requirements.

I’m an Immigration Specialist (Paralegal) with over 5 years of experience helping clients with U.S. business, employment-based, and family-based immigration. I specialize in handling Non-Immigrant and Immigrant Visas such as EB1A, EB2-NIW, H-1B, H-2B, E-1/E-2, L-1, R, TN (NAFTA), J-1, O-1, P-1, K-1 (fiancé), K-3 (spouse), and B-1/B-2. I also guide and support laid-off visa holders and their families through their immigration options. I also have expertise in Immigrant Visas (Green Cards) including EB-1A, EB-1B, EB-1C, EB-2, EB-3, EB-4, EB-5 (direct investment), National Interest Waivers (NIW), family-based cases, VAWA petitions, and more. I handle all case preparation and documentation, including LCA/I-129, PERM, I-140, I-130, AOS, NVC/Consular Processing, naturalization (N-400), removal of conditions (I-751), hardship waivers, and others. I also draft employer cover letters and responses to Requests for Evidence (RFE), PERM audits, supervised recruitment, Motions to Reopen (MTR), and Notices of Intent to Deny or Revoke (NOID/NOIR).

I am a Senior Embedded Firmware Engineer with 11+ years of hands-on experience designing, developing, and optimizing reliable firmware for connected and embedded systems. I specialize in wireless communication technologies, low-level firmware, and embedded Linux, delivering production-ready solutions for consumer, industrial, and IoT products. 🔹 Core Expertise Wireless Technologies: Wi-Fi, Bluetooth Low Energy (BLE), Zigbee, Thread, Mesh networking Operating Systems & Platforms: Bare-metal, FreeRTOS, Embedded Linux Microcontrollers & SoCs: ESP32, STM32, Nordic NRF series, Renesas MCUs Application Processors: NXP i.MX 6UL, i.MX 8 series 🔹 Embedded Linux & Low-Level Development Linux device driver development Linux user-space application development Bootloader development and customization (U-Boot) Board bring-up, BSP development, and hardware debugging Experience with Yocto / Buildroot based systems 🔹 What I Deliver Clean, scalable, and well-documented firmware Robust wireless connectivity with optimized performance and power consumption End-to-end development: from board bring-up to production firmware Debugging and optimization using JTAG, logic analyzers, oscilloscopes Strong focus on stability, security, and long-term maintainability 🔹 Additional Strengths Deep understanding of MCU peripherals, memory optimization, and low-power design Experience working with cross-functional teams (hardware, QA, manufacturing) Comfortable with Agile development and version control (Git) Ability to quickly understand legacy code and improve existing systems If you’re looking for a reliable senior embedded engineer who can take ownership of your product and deliver high-quality firmware on time, I’d be happy to discuss your project.

Hi, I’m Saurabh, an Enrolled Agent (EA)and a Certified Acceptance Agent (CAA) with over 20 years of experience in Personal taxes. My passion is to help US Citizens, Foreign E-Com Sellers navigate through the trap of US Taxes. Less than 1% of all US Tax Returns filed annually fall in this category. This also means that less than 1% of all Tax Preparers are Tax Pros for US Expat Taxes. Whether you are an American Abroad, a New Green Card Holder, or an International Student who just moved to H1B, with over a decade of experience with the Big 4, I'm confident that I can help you stay current with your Taxes. US Expat Taxes is all that I know. Regular Resident US taxes with form W-2 is easy enough. However, US taxes for Expats and Foreign nationals need more technical knowledge and skills. Consumer software isn't the best place to go to do these taxes. In my career with the Big 4, I have prepared and delivered well over 1000 Tax returns. Using this experience and knowledge, paired with a professional license, I will help you save 🕣 time and 💵money. I can help you with US Individual Tax Consultation, Tax Review, Tax Notices, Full-Year Resident, Expatriate, Part-Year, and Non-Resident US Tax returns. If you are self-preparing your US Tax Return and need assistance on the correct inputs, outputs, or outcomes from a particular Tax Position, I can help with the correct Tax treatment. I offer full Tax consultation and review of the Tax Return prepared by you. Starting in 2026, I would be preparing and signing off your 2025 US Tax returns.I can file section 83(b)elections as well. ITIN preparation is also something we prioritize on. If you haven’t filed your taxes for a while, you can have a Tax consultation with me. Additionally, I can help you with your Tax Notices, compliance with FinCen Form 114 & FATCA Form 8938 now, and your Amended Tax Returns in 2022. Also, if you are a foreign owner of a Single-member LLC in the US, I can help you file Form 5472 with Proforma Form 1120. As CAA, we can help you apply for the ITIN(Individual Tax Identification Number) assuming you are eligible to get one. ✅ Communication for me is a top priority. No matter where in the world you are located, all queries are responded inside 24 hours.

Certified Matter devices: 1. Matter over Thread Motor: csa-iot.org/csa_product/dendo-scm-shade/ 2. Matter over WiFi Sensor: csa-iot.org/csa_product/anablepsecurity-motion-sensor/ --- As an experienced embedded firmware engineer, specialising in Matter-enabled firmware for IoT devices utilising WiFi, Thread, Bluetooth Low Energy (BLE) and Zigbee protocols. My expertise lies in implementing the Matter standard to ensure seamless interoperability across diverse ecosystems, including Apple HomeKit, Nabu Casa Home Assistant, Google Home, Amazon Alexa, Samsung SmartThings. Along with the Matter implementation, communication channels outside of Matter, such as HTTPS/MQTT connections and BLE, can also be provided to meet special case requirements. Over the last three years, it's been a great journey of developing various Matter products ranging from modular window coverings, electrical power measuring devices, lights, programmable switches, locks, Matter Zigbee bridges, and custom Matter clusters and devices. Platforms and products: 1. Nordic Semiconductors - nRF52840, nRF5340 (Thread, BLE), nRF7002 (DualBand WiFi) 2. Espressif Systems - ESP32 (2.4G WiFi, BLE), ESP32-H2(Thread, BLE), ESP32-C6 (2.4G WiFi, Thread, BLE) 3. Silicon Labs - EFR32MG21/24 (Thread) 4. Renesas Dialog Semiconductor - DA16600 (2.4G Lowpower WiFi) Expertise: 1. Matter custom device model implementation 2. Native Matter Device Firmware Update 3. Matter Device Under Test (DUT) PICS creation 4. Matter Device Test Harness creation with CSA approved tools 5. Matter Device Certification Support 6. Support for Authorized Test Labs for Matter certification To learn more about the Matter products developed and certified, please do have a look at the portfolio section (more is coming). Let's discuss and build your next Matter products Thanks, Abu.

I have 15 years of experience into Network consulting and selection of the right vendor as per the requirement. The consulting approach includes :- Designing Deployment, Support, Presales and sales of Wireless, Network, and Security in my professional career. Couple of Projects executed as Freelancer for Cisco Wireless (WLC, ISE) , Arista/Mojo wireless Aruba wireless (Aruba Central, MM & MC and Clearpass NAC) , Mikrotik Edge Router, Ubiquiti UAPs and Edge Router. Huawei Wireless controllers. Palo Alto, Sonicwall and Fortigate Firewall configuration. CCTV camera and control room set up for large campuses and smart cities. Certifications and courses have done:- CCNA certified, Attended the CWNA and CWDP, SD-WAN,Palo Alto course. I conducted Corporate training on wireless technologies.