Meet the passionate team of professionals here at GTS Scientific. Our team is compiled of dynamic, and gritty individuals committed to performing at the highest level. Our selfless team has a rare combination of business savvy and “whatever it takes to get the job done” attitude which transpires through our performance.
Founder & President
Robb Hoyle is the Founder and President of GTS Recruiting which he founded in 2013 out of his home office. GTS Recruiting is a niche life science and engineering and has quickly grown to over 10 employees. Robb has lead his team to high performance by acquiring 140+ clients in over 30 states, Canada, U.K., India and South America. Robb has lead the company to explosive company growth of over 220% since 2016.
Robb is a passionate leader with an intense focus on building strong personal relationships with his team, clients, and industry colleagues. His attitude toward business and life is to learn how he can help and then to help in any way possible. Team and personal development are ingrained in his belief system he is enormously committed to training, mentorship and personal development.
In the recruitment industry, Robb has subject matter expertise in several areas, creating and improving recruitment processes, leading and developing high performance recruiting teams and niche recruiting for the Life Sciences, Manufacturing and Engineering sectors. As President of GTS, he is responsible for the overall recruiting program, business development, finance and operational functions. In this role, Robb is laser focused on employee career development, client partnerships, and requirement fulfillment.
Giving back to the community is one Robb’s most important priorities shown through his charity and volunteer work for causes he cares deeply about including Cancer, Rare Disease Research, and The Special Olympics. Robb is also heavily involved in the Life Sciences community serving in various advocacy and advisory capacities. Most recently he sits on the PA Biotechnology Centers Advisory Board and the Life Sciences PA annual conference planning committee. He frequently speaks at industry events and panels on the subjects of talent and leadership in Life Sciences.
On the personal side, Robb loves spending time with his family and friends including entertaining at his home in Newtown Pennsylvania. His hobbies include reading, travel, sports and exploring new places.
Chief Operating Officer
Greg joined GTS Scientific in March of 2018 as a co-owner and Chief Operating Officer. Greg’s key responsibilities include running recruiting operations, account management, fulfillment and providing training/professional development for marketing and business development teams. After graduating from Syracuse University in 2007, Greg spent 10 years with Aerotek growing the professional and health services team in Eastern Pennsylvania from three members in one office to over thirty members in three offices. Greg grew their annual revenue from $300,000 to just under $4 million annually.
Greg’s favorite aspect of working at GTS is the positive attitude of his co-workers. Everyone adds towards the vibe in the office and understands the harder that we work the more careers we can enhance which our clients and candidates appreciate. Greg is proud of the philanthropy that GTS has been involved with for rare cancer research through Cycle for Survival with Memorial Sloan Kettering and with ALS fundraising for The Dan Diaz Biotech Breakfast Club.
Associate Director of Operations
Sam is currently our Associate Director of Operations here at GTS Scientific. Some of his key responsibilities include; account management of selected accounts including the full lifecycle from requirement qualification through candidate placement, to source, screen and present qualified candidates directly to the hiring manager, and he is fully responsible for the entire sourcing process and sourcing team including daily management of prioritizing qualified requirements with the recruiting and sourcing team.
Sam went to the University of Pittsburgh and started with GTS as soon as he graduated. He has several certifications from AIRS including Elite Certified Recruiting Expert. When asked about what he enjoys most about working with GTS he responded with, I enjoy working at GTS as we have a great team oriented atmosphere that allows for us to have a successful relationship with our clients and our candidates.
If you would like to connect with Sam he is reachable via LinkedIN and email
Parker is currently one of our recruiters and works on business development here at GTS Scientific. Some of his day to day responsibilities consist of researching talent for clients, managing the recruitment process for candidates, as well as finding innovative ways to acquire small to medium sized biotech and pharma companies as new GTS clients. Parker graduated with a Bachelor’s degree in hospitality management minor in business administration from Kansas State University. Parker joined GTS in September of 2018.
Some of his previous experience in the workforce includes managing hotels for Drury Hotels, as well as selling hardware and software for SHI International before joining GTS Scientific. The skills he gained in these positions helped him put his best foot forward while working here. When asked about his favorite part about working with GTS Scientific he says “I enjoyed that the people who work here put the team first and that growing in your role and career is strongly encouraged and supported by Sr. Leadership”
You can connect with Parker via LinkedIn or email: https://www.linkedin.com/in/parkerlanejensen/
Recruitment Researcher III
Sarah Weireter joined GTS in August 2020 as a Recruiting Researcher III. Some of her key roles include; identifying candidates for current openings, scheduling interviews and speaking with candidates to confirm their interest in certain roles. Before entering the workforce, Sarah graduated from Bloomsburg University with her bachelors in Psychology. She also completed a graduate Marketing certificate program at Sacred Heart University.
After University, she started her career doing door to door sales for Verizon Fios before getting her first agency recruiting role in life sciences where she worked for almost 3 years before joining GTS. When asked about her favorite part of working at GTS Scientific, she says “It is the team collaboration, and the fact that everyone is always helping each other to succeed.”
If you want to connect with Sarah, make sure to follow her on LinkedIn or send her an email:
Shannon is our newest addition to the team, who joined us in August of 2020. She graduated from Saint Joseph’s University with a Bachelor of Science in Business Administration in May of this year. As a college student, she was very involved in various clubs and organizations; she was on the Recruiting team for her sorority Alpha Phi and was also the coordinator of a program called Ignite which helped new freshman adjust to college life. In terms of her professional history, she had two previous internship experiences at ShopRite and Wakefern Food Corporation before coming to GTS Scientific. The skills that she gained working with these companies made her realize how much she enjoys working with people.
She is very interested in Recruiting as a career path because it combines her passions of working with people as well as helping them find the perfect placement to enhance their career. When asked about why she chose GTS Scientific as the place she would start her recruiting journey, she says, “GTS Scientific made me feel so comfortable throughout the entire interview process and I’ve heard nothing but great things from the employees who work there! Everyone is so passionate and excited about what they do at GTS and I’m so grateful for the opportunity to join the team and help others find their career in the Life Sciences industry.”
If you would like to connect with Shannon, feel free to reach out via LinkedIN:
Kaitlyn Halleran joined GTS Scientific in September of 2021 as a Recruiting Researcher I. Kaitlyn’s key responsibilities include identifying candidates for current roles, scheduling interviews, and speaking with candidates to confirm their interests in these roles. Before joining GTS, Kaitlyn graduated from Temple University with a Bachelors in Biochemistry.
After graduating, Kaitlyn spent some time working in Quality Control before taking an internship abroad in London where she did sales for a company called Winebuyers. After returning, she decided to put her scientific background as well as her newfound sales experience to use as a Researching Recruiter here at GTS. When asked about her favorite part of working at GTS, Kaitlyn says “My colleagues are the most supportive and positive people I’ve ever worked with. They are always eager to lend a helping hand and we constantly celebrate each others’ wins.”
If you want to connect with Kaitlyn, make sure you follow her on LinkedIn or send her an email:
Claudia Salvato is the newest recruiting researcher here at GTS Scientific. Her responsibilities include finding the perfect candidates, getting to know them and their goals, and ensuring that they are both ready and qualified to connect with future positions. She graduated from Temple University with a BA in Journalism and a specialization in photography.
During college, Claudia was involved with several personal and academic reporting projects which allowed her to meet people from various backgrounds. She is a lifelong traveler, having visited Denmark, Sweden, England, Mexico, South Africa, and most recently Thailand, where she taught English and Family & Consumer Sciences for one year. Claudia is excited to apply her passion for storytelling and love of people to her role at GTS. When asked about her favorite part of working at GTS, Claudia says “I am most excited to make the call that can change someone’s life. I look forward to seeing people thrive in their dream jobs and excel in a role that they may not have heard about otherwise.”
If you want to connect with Claudia, feel free to reach out on Linkedin or send her an email:
I graduated from Delaware Valley University in 2019 with a B.S in Criminal Justice. I went on to obtain my MBA from Delaware Valley University in 2021. After I finished my undergrad, I spent time working in Juvenile Delinquency. After competing my master’s, I decided to pivot my career and work to use my
degree in recruiting. At GTS I am excited to start helping professionals take the next steps in their careers and achieve their goals. My colleagues here are a supportive team and always there to lend a helping hand. Outside of work I love to play soccer and coach; I have played soccer my whole life and played for Delaware Valley while in college. I am currently an Assistant Coach with the Delaware Valley Men’s team.
I’ll be one of the newest recruiting researchers for GTS. I graduated from Temple University in 2020 during the coronavirus with my bachelors of science in Biology. In my time at Temple I met many great people from professors to peers who influenced me to be the person I am today. After graduation I spent time working as a Bartender which allowed me to gain invaluable people skills and also make great memories with friends. Starting this job at GTS has allowed me to pursue and combine my passion for science and business development. Knowing that I am going to do something I love while also being able to help others achieve their goals as well is the most fulfilling part of working at GTS.
Sean Gaida joined GTS Scientific in January of 2022 as a Staffing Specialist, working in the Staff Augmentation division. Some of his key responsibilities include; researching and sourcing talent, recruiting and qualifying candidates, as well as developing and implementing strategies to grow the Staff Augmentation branch. Sean graduated from Moravian College in May of 2021, earning his Bachelor’s in Management, and a minor in Philosophy.
Prior to joining GTS, Sean worked as a Healthcare Recruiter at Maxim Healthcare, looking to better the lives of individuals pursuing careers in Homecare. Utilizing his skill sets in recruiting and sales, Sean looks forward to joining a collaborative and talented team at GTS. When asked about his favorite part of working at GTS Scientific, he says “I appreciate that every person in the office is motivated to help others, and is looking to therefore grow as much as a team, as they are individually.”
If you want to connect with Sean, make sure you follow him on LinkedIn or send him an email:
DaRon is currently one of our Recruiting Researchers focused on supporting full time, direct hire placements with GTS Scientific. Some of his day to day responsibilities consist of researching talent for clients and managing the recruitment process for candidates. DaRon graduated with a Bachelor’s degree in Business management and Marketing from PennState University. DaRon joined GTS in January of 2022.
Some of his previous experience in the workforce includes working at Enterprise. The skills he gained in this position helped him learn how to handle a fast paced business environment while grasping the core concepts of customer service. “I enjoyed being able to help people on a day to day basis, being able to make someone smile brought joy to me.”
If you want to connect with DaRon, make sure you follow him on LinkedIn or send him an email:
Brendan Foley joined GTS Scientific in January 2022 as a Recruiting Researcher I. Brendan’s current responsibilities include sourcing candidates for current jobs that our clients are in need of filling, identifying interested candidates and scheduling interviews with the senior recruiting team at GTS. He also organizes candidate databases and works directly with the recruiters to offer a full-service recruiting experience for our clients and candidates.
Before joining GTS Scientific, Brendan graduated with a Bachelor’s degree in Human Resource Management from Rutgers University. After graduating, Brendan worked as a Human Resource Associate for Giant Food Stores in New Hope, Pennsylvania, recruiting and hiring hourly employees. After spending some time working at Giant, Brendan decided to take his hiring experience to GTS Scientific to become a Recruiting Researcher which aligns with his interests and experience in recruiting and staffing. When asked about his favorite part about working for GTS Scientific, Brendan says, “My colleagues are what makes GTS a great place to work. Our work environment is conducive to learning the process of recruiting and how to be successful in this industry. My team is always willing to help and we are not shy about celebrating each other’s and the company’s success.”
If you want to connect with Brendan, make sure you follow him on LinkedIn or send him an email: