Success Story: Advancing Scalable Computing: I-140 NIW Approval for a Turkish High-Performance Computing Researcher
Client’s Testimonial:
"I first heard about WeGreened through friends and started with their free evaluation. Once I learned that I qualified for their 'Approve or Refund' service, I decided to move forward.
The NIW process is inherently complex and time-consuming, but their team made it manageable. They provided clear guidance, were incredibly responsive, and kept the entire petition well-organized through their platform.
My case was approved without an RFE, and the experience was smooth and efficient from start to finish. I am very glad I chose WeGreened and highly recommend them to anyone applying for NIW."
On May 1st, 2026, we received another EB-2 NIW (National Interest Waiver) approval for a Postdoctoral Scholar in the field of High-Performance Computing (Approval Notice).
General Field: High-Performance Computing
Position at the Time of Case Filing: Postdoctoral Scholar
Country of Origin: Turkey
State of Residence at the Time of Filing: California
Approval Notice Date: May 1st, 2026
Processing Time: 1 year, 5 months, 27 days (Premium Processing Requested)
Case Summary:
This case involved a Turkish researcher whose work focuses on developing parallel algorithms for shared and distributed memory systems. His research improves the speed and scalability of sparse and irregular applications used in scientific computing, machine learning, simulations, and large-scale data analysis.
At the time of filing, the client was conducting high-performance computing research at a U.S. national laboratory, where he worked on sparse matrix computations, parallel computer architectures, and scientific codes for chemical and materials science applications.
Research Contributions in High-Performance Computing
The client’s work has advanced sparse matrix multiplication, tensor decomposition methods, and parallel stochastic gradient descent algorithms. These contributions help improve computational efficiency and support faster, more scalable applications in machine learning, scientific computing, and complex system modeling.
Academic Contributions and Recognition
The client’s record included 8 peer-reviewed journal articles, 4 conference abstracts, 58 citations, and at least 3 peer reviews for journals and conferences in high-performance computing. Several of his papers ranked among the most cited computer science publications for their publication years, showing meaningful reliance on his work by other researchers.
Expert Endorsements
Experts in the field emphasized the national importance of the client’s research and its role in advancing high-performance computing and scalable data processing systems. Their evaluations highlighted both the technical innovation of his work and its relevance to large-scale computational challenges.
One recommender noted:
“Considering the value presented by his research for improving data processing and complex computational tasks, halting [client]'s work would be detrimental to ongoing national initiatives aimed at improving the robustness and productivity of digital infrastructure.”
This endorsement reinforces that the client’s contributions extend beyond academic research and are recognized as important for advancing computational efficiency and supporting critical technological infrastructure in the United States.
NIW Approval and Outlook
The I-140 NIW petition was filed on November 4th, 2024, later upgraded to Premium Processing, and approved on May 1st, 2026. This approval recognized the value of the client’s work in high-performance computing and supported his continued efforts to advance scalable computing technologies in the United States.