About Signature Science

We serve government and commercial clients through a wide array of technical offerings that combine scientific rigor with proven quality assurance. Our expertise enhances the credibility and defensibility of government programs that provide for our national and homeland security.

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We Solve Problems Using Applied Science and Technology

Across many disciplines, our project teams are addressing some of the toughest challenges facing our nation and communities.

Join Our Team

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A Compelling Work Environment and Culture

Signature Science employees benefit from a compelling work environment and corporate culture that are shaped by our pursuit of scientific innovation and service to our clients’ national security, criminal justice, and public health missions.

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Tackling the Toughest Scientific Problems

We bring together the brightest minds from across the scientific disciplines to apply high-quality analysis and technical skills to meet national security and law enforcement challenges. Check our current openings to see where you fit.


Here’s what’s happening at Signature Science lately.

Rosalind Franklin Award Sigsci kintelligence validation receives RFS Award in science. Image of woman, Rosalind Franklin, and early image of DNA Double Helix

Michelle Peck Receives Rosalind Franklin Society Award in Science for Kintelligence Validation Study Published in Forensic Genomics

Award recognizes best paper by a woman or under-represented minority in science in each of Mary Ann Liebert Inc.’s 100 peer-reviewed journals. AUSTIN, TEXAS – August 22, 2023 – The Rosalind Franklin Society has awarded Michelle Peck of Signature Science, LLC … MORE

Kintelligence Paper wins 2023 ascld outstanding validation award. purple background with DNA helix. Headshot of author to the right side

Signature Science’s Michelle Peck Receives ASCLD’s 2023 Forensic Research Committee (FRC) Outstanding Evaluation/Validation Award for Kintelligence Validation

American Society of Crime Laboratory Directors (ASCLD) award recognizes exemplary method validation benefitting the forensic science casework practitioners. AUSTIN, TEXAS – May 18, 2023 – Signature Science, LLC is pleased to announce that the Forensic Research Committee of the American Society … MORE

FunSoCs Biosecurity Paper Published i Frotiers inbioengineering and Biotechnology

Published in “Frontiers in Bioengineering and Biotechnology”: Improved Understanding of Biorisk for Research Involving Microbial Modification Using Annotated Sequences of Concern

Abstract Regulation of research on microbes that cause disease in humans has historically been focused on taxonomic lists of ‘bad bugs’. However, given our increased knowledge of these pathogens through inexpensive genome sequencing, 5 decades of research in microbial pathogenesis, and the … MORE

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