Success Story: Dual NIW & EB1A Success in Record Time For A Graduate Assistant with Premium Processing and Our Expert Guidance

Client’s Testimonial:

“I had a wonderful experience working with Chen Immigration for my EB-1 and NIW petition. Their team was highly knowledgeable, detail-oriented, and extremely responsive throughout the entire process. They guided me in building a strong case, provided clear and structured feedback for each document, and ensured that every part of my profile was presented effectively. Their professionalism and expertise in EB-1 and NIW cases gave me confidence at every step. I strongly recommend Chen Immigration to anyone seeking reliable and exceptional support for their immigration petition.”

On May 22^nd, 2025, and October 29^th, 2025, we received another I-140 NIW (National Interest Waiver) and EB1A (Alien of Extraordinary Ability) approvals for a Graduate Assistant in the Field of Computer Science and Engineering (Approval Notice).

General Field: Computer Science and Engineering

Position at the Time of Case Filing: Graduate Assistant

Country of Origin: Bangladesh

State of Residence at the Time of Filing: Indiana

Approval Notice Date: May 22^nd, 2025 & October 29^th, 2025 (NIW & EB-1A)

Processing Time: 1 month, 19 days (NIW), and 20 days (EB1A) (Premium Processing Requested)

Case Summary:

We are pleased to share the exceptional success story of a computer scientist whose pioneering research in software engineering, testing, and security has earned the recognition of both the National Interest Waiver (NIW) and EB-1A Extraordinary Ability categories. With the support of the North America Immigration Law Group (NAILG), the client secured approval of the NIW petition on May 22, 2025, followed by approval of the EB-1A petition on October 29, 2025—both through premium processing.

Driving Technological Excellence in the U.S. National Interest

With an M.S. in computer science and engineering, the client is one of the few leading experts focused on developing state-of-the-art methods to enhance software reliability and cybersecurity. His work specifically investigates the effectiveness of large language models (LLMs) in generating Java unit tests, enabling improved detection of defects and enhanced security protections in widely used software systems.

This research empowers U.S. industries to build stronger digital infrastructures, supports secure innovation within the rapidly growing AI landscape, and significantly reduces risks associated with software failures, all critical priorities for national competitiveness, economic efficiency, and technological safety.

Proven Scholarly Excellence and Influence

The petitions emphasized the client’s impactful contributions through a highly productive publication record, including:

15 peer-reviewed conference articles (13 first-authored)
1 peer-reviewed journal article
2 preprints

Due to its strong applicability and rapid adoption, the client’s research has already received an impressive 770 citations, reflecting widespread influence on independent work across the software engineering and AI testing communities. His peers have further demonstrated their trust in his expertise by selecting him to conduct at least 20 reviews for international scientific journals and conferences.

Expert Endorsements from Leaders in the Field

To further validate the significance of the client’s contributions, NAILG included four persuasive letters of recommendation authored by top experts, each confirming the originality, global relevance, and high practical value of his research.

“In conclusion, given the growing integration of LLMs into critical software systems, the increasing threat of cyberattacks, and the lack of reliable tools to evaluate and improve the security of AI-generated code, there is a need for further advances with respect to these issues. As [Client] has produced valuable research in this regard, there is an ongoing demand for his expertise.”

These experts emphasized that his advancements in secure AI-generated testing frameworks are essential to meeting modern demands for safe software deployment in critical U.S. sectors such as finance, defense, healthcare, and advanced manufacturing.

A Resounding Success for an Emerging Technology Leader

Both approvals, including the highly selective EB-1A, confirm that the client has risen to the top of his field and will continue generating impactful innovations that benefit the United States. NAILG is honored to have helped secure this outcome and looks forward to the continued success of his groundbreaking work in automated software testing and cybersecurity safeguards.

His achievements underscore the vital role that advanced AI-driven software engineering technologies play in strengthening national resilience, securing digital systems, and bolstering America’s leadership in innovation.

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North America Immigration Law Group (Chen Immigration Law Associates) is a U.S. immigration law firm dedicated to representing corporations, research institutions, and individuals from all 50 U.S. states regarding I-140 immigration petitions. We specialize in employment-based immigration petition and have a proven record of high success rate for the categories of: EB2-NIW (National Interest Waiver), EB1-A (Alien of Extraordinary Ability), EB1-B (Outstanding Researcher/Professor) and O-1 (Alien of Extraordinary Ability).

Our Ten Thousand I-140 Approvals Provide Unprecedented Insight into the USCIS Adjudication Trend

With more than 58,000 EB-1A, EB-1B, EB-2 NIW and O-1 cases approved, we have first hand information on the manner in which the USCIS adjudicate I-140 cases. As the USCIS has constantly changed its adjudication standards for the EB-1A, EB-1B and EB-2 NIW categories, our firm's huge database of successful cases gives you unprecedented insight to USCIS adjudication trends. We carefully analyze the data for all of our cases and apply the results of our analyses toward giving our clients up-to-date advice and adapting our strategies such that we remain on par with the ever-shifting landscape of immigration law in the U.S. With us, you will always have access to important updates, strategies, and information so that you can make the most informed decisions about your case.

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With our exceedingly large number of successful petitions, no matter what credentials you have, no matter your background and field of expertise, no matter your visa status or nationality, chances are we have helped hundreds or even thousands of clients just like you. Our clients are usually impressed with how well we understand their research and work. Our insight and understanding stems from the fact that we have handled many cases with elements similar to yours already, and this helps us devise the best strategies for each individual petition.

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For years, our firm has attracted new clients based solely on word of mouth, recommendations, and the positive collaboration experiences shared with them by their friends and family. We take pride in our reputation and work hard to ensure that we provide a green card application experience that our clients are happy to share with their friends and colleagues. That is how our cumulative total of approved cases grew from 600 in 2013 to over 58,000 in 2025.