~ 200
Global Professional & Research Staff
3
State-of-the-Art Laboratory Facilities
4
Global
Locations
>50
Global Publications & Patents
Who We Are
X-Chem has been pioneering DNA-encoded chemical library (DEL) technology since 2009, and never stops innovating. Our scientists blend the power of DEL, medicinal chemistry and artificial intelligence (AI) to deliver exponentially better small molecule drug discovery. We empower pharma and biotech partners through the highest-quality, actionable results in small molecule drug discovery.
Our History
X-Chem has been pioneering DNA-encoded chemical library (DEL) technology since 2009, and never stops innovating. As the pioneer and world leader in DEL technology, X-Chem collaborates with numerous pharmaceutical and biotechnology companies to help create molecules that will improve human health. Headquartered in Waltham, MA, with locations in Montreal, London and Budapest, X-Chem offers the opportunity to work with top-tier professionals and researchers in small molecule drug discovery, bringing the latest technologies and state-of-the-art facilities to the effort to deliver life-saving treatments and therapies to patients. At X-Chem, you’ll apply your skill and innovation to these challenges in a stimulating, casual and fun working environment, enjoying a competitive salary and benefits package as well as the opportunity to grow with the company.
Featured Careers
EOE Statement:
X-Chem is an equal opportunity employer and welcomes all job applicants. All qualified applicants will receive consideration for employment without discrimination on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, or any other factors prohibited by law.
Our Team

“Working at X-Chem means working with smart, driven people who respect each other and pool their expertise to reach the common goal of providing the best results for our clients. It’s a great place to learn about leading technologies from the best and brightest, where I’m always challenged to innovate and contribute to the success of initiatives that grow the company.”

Marie-Aude Guié
Vice President of Scientific Computing & Data Science
BOSTON

“The culture and team spirit are key to making X-Chem a workplace where growth is possible and encouraged – where we work together, exchanging ideas to solve challenging issues. I was given many challenges I was able to solve by learning from the experience of my co-workers. With time, I became the person with the experience others came to with their questions.”

Sam Desjardins
Senior Research Scientist
MONTREAL


“Anyone joining X-Chem is going to learn a wide range of skills around early-stage drug discovery chemistry from a group that has a balance of youthful enthusiasm and experienced mentors. We help lead our clients to develop the drugs of tomorrow – which is highly motivating! At X-Chem, we work hard, yet have built a relaxed, supportive environment where talent is nurtured, and success celebrated.”

Viktória Fábos
Senior Director of Chemistry
BUDAPEST

“X-Chem is a good place to work with diverse projects that allow me to improve my chemistry skills. Knowing I’ll learn something new, either a new reaction or new technique, is a motivator for me. The environment at X-Chem is conducive to learning and collaboration. Over the last seven years, I have been given many challenges I was able to solve thanks to the trust placed in me and the tools available at X-Chem.”

Augusto Hernandez
Senior Research Scientist
MONTREAL


“X-Chem offers a stress-free working environment with all the facilities to help me advance in my career. The management team and PCLs are nice and supportive of my career goals. I’m able to learn medicinal chemistry along wtih aromatic and heterocyclic chemistry which will help me advance my career.”

Jithender Vakiti
Research Scientist
MONTREAL

“Working at X-Chem offers new challenges everyday, making the workday varied and exciting. I am able to develop my individual strengths and grow into a position of responsibility with a young and dynamic team. It is an environment that fosters mutual support and teamwork, which encourages learning and personal growth, and that provides me with the cutting edge of science in organic and medicinal chemistry.”

Jan Felix Scholtes
Project Chemistry Leader
MONTREAL
