We are not just a team, we're your team
IMG_2881%255B530%255D_edited_edited.jpg

President & CEO

RAJIV GOSINE

Joining FullCity in March of 2021, Rajiv is spearheading the expansion and growth of an industry staple. With a unique set of domestic and international experience in Analytics, Finance and Strategy at some of the industries largest financial institutions, Rajiv is passionate about helping businesses excel.  A graduate of Northwood University in Palm Beach, he now resides in Georgia with his family where he is an avid golfer and sports enthusiast. 

Adam%20Aronson-%208x10-_0521_edited.jpg

Chief Relationship Officer & Founder

ADAM ARONSON

Founding FullCity in 2000, Adam was originally an educational sales consultant for Apple before coming a FileMaker professional and was among the first to earn his FileMaker certification. Earlier in his career, he managed FileMaker databases systems for advertising and television production at Martha Stewart Living Omnimedia and provided 24/7 personal technology support for Ms. Stewart and her executive team. When he's not meeting with FullCity's clients or industry thought leaders, you can find Adam in his woodworking shop designing and crafting in a more analog medium. He is also an amateur sound recordist involved in experimental music and sound. Adam and his daughter Julia love living in New York's Hudson River Valley. 

Director of Client Delivery

MAIDA SUSSMAN

Maida brings over 20 years of creative solution experience to FullCity. She has held various roles including in-house developer, business owner and consultant. When she was in-house at Los Alamos National Laboratory, she gained valuable skills in the Quality realm, earning her Six Sigma Green Belt and getting real-world experience applying the principles of Lean Manufacturing. At FullCity, Maida combines her FileMaker-certified development skills with her Quality toolkit, to manage projects, coach and mentor developers, and continuously improves processes, resulting in delighted customers. Maida spends her free time with her family, enjoying the wilds of her home area, the Pacific Northwest. 

Melissa_Headshot_edited.jpg

Director of Business Management

MELISSA MILLS

Recently marking her 5 year anniversary at FullCity, Melissa touches most aspects of the business. From billing to resource management, Melissa ensures the proper support for our Client Delivery team. Prior to FullCity, she worked for luxury retailers in operations, and on a sales desk for commodity sales. A graduate of Strategic Design and Management from Parsons School of Design, Melissa currently resides in the Hudson Valley with her husband of 30 years and her son. She loves to spend her free time with her family, whether it be visiting her daughter in NYC, thrifting or hiking. 

Senior Program Manager

HELENE KIERULF

Helene's background spans from international chemical manufacturing and distribution to high-end  bespoke custom interiors. Leveraging technology to increase efficiency and a can-do attitude allows Helene to thrive in her role. When she's not juggling tasks or debugging code, Helene is busy renovating her traditional Catskills mountain cabin, or in her studio illustrating an imaginary landscape. 

JB_edited.jpg

Senior Consultant & Developer

JONATHAN SHERRY

One of our most tenured members, Jonathan or "JB" is our technical mastermind. With over 20 years of FileMaker experience, JB brings a wealth of knowledge across various technical areas. Also an avid musician, JB resides in the Hudson Valley with his family. 

RyanDowler_Headshot_edited.jpg

Senior Consultant & Developer

RYAN DOWLER

Coming soon

IMG_7078_edited.jpg

Senior Consultant & Developer

COLLEEN KEEFE

Colleen brings more than 25 years experience working with the Claris platform to the FullCity team. When not helping people improve their business outcomes, Colleen makes visual art, writes fiction and poetry, and explores the Wissahickon Valley on foot (or sometimes on wheels). Colleen currently resides in Philadelphia with their spouse and son.

IMG_3152_edited.jpg

Senior Consultant & Developer

JONATHAN ACKERMAN

Jonathan has been a FileMaker developer since January, 1998 in version 3. He has worked with clients nationally in numerous industries including healthcare, law, education, logistics, government, event planning and public relations. He loves working closely with clients to help achieve their goals and to be challenged while continually developing his skill set. Jonathan is also a classical pianist and has toured the world playing solo recitals and for a dance ensemble for 10 years. In his spare time, he continues to teach piano lessons and accompanies singers and instrumentalists. He loves spending time with his family, reading, hiking and golf. Jonathan resides in Irvington, NY with his wife and son. 

Fabian Rousselot.jpg

Senior Consultant & Developer

FABIAN ROUSSELOT

Fabian has 20+ year of FileMaker development experience with projects spanning across various industries, including public sector and private ecommerce backend applications. Fabian has a deep understanding of business functions, which allows him to successfully analyze and deliver solutions that align with client needs. When he's not coding, he enjoys spending time with his family and his little granddaughter. 

Drew_edited.jpg

Consultant & Developer

DREW FESSENDEN

Back in grammar school, when the other kids were drawing landscapes, dinosaurs or baseball players, Drew was drawing control panels...he's always had a love for UI work. He discovered FileMaker while living in Los Angeles, working as a producer and production manager for E! and it remained essential through stints at Animal Planet, Condé Nast Digital and Verizon. He's thrilled to be building solutions for a wide range of clients at FullCity Consulting. Now living outside of New York City, when not at the keyboard Drew tries to sharpen his cooking skills while listening to music. He's never heard a version of "Sweet Jane" he didn't like. 

Jeeva-Picture%20(002)_edited.jpg

Consultant & Developer

JEEVA JEGANATHAN

With a Masters in Computer Science, Jeeva has over 12 years or FileMaker experience. She loves to code but when she's not, Jeeva enjoys cooking and spending time with her family and son.