Hey there. I'm
Tim
Longfield
Planning & Advice Mobile Solutions
Fidelity Investments | Wealth Management

Available for new projects
Senior
iOS Engineer
"Tim has the ability to hold the goals of engineering, design and customer experience in concert, and find solutions that can benefit all parties."
Software Engineer at Apple
(Former Principal Mobile Architect at Fidelity)
Timeline
My Journey
A visual representation of some accomplishments and milestones throughout my career.
Enrolled at Boston College
- Enrolled as biochemistry major
- Pivoted to Computer Science after founding CampusPost iOS
Rebuilt Unibui 2.0
Unibui
- Launched Unibui iOS 2.0
- Developed Unibui Android
Graduated Boston College
Boston College
- Received B.S. in Computer Science
- Concentration in Neural Networks and Machine Learning
Testimonials
What Colleagues Say
Feedback from the engineers, designers, and product leaders I've worked with at Fidelity and beyond.
"Tim is one of our brightest stars of iOS development at Fidelity. He constantly stands out in the iOS community as a developer who is constantly pushing the boundaries of what's possible, and capable of imagining how the entire community can build the best products for our customers. Tim has the ability to hold the goals of engineering, design, and customer experience in concert, and find solutions that can benefit all parties. This isn't something I've seen many times in Fidelity.
Even further, he is a great communicator and a consistent contributor to the iOS community at large. He is the rising tide that raises everyone's skills.
In the future, Tim should be working on scaling his solutions, making his ideas "official" best practices, and getting exposure to bigger problems with bigger impact solutions. Additionally, he shouldn't hesitate to guide developers in peer teams' products and frameworks. His expertise is necessary and welcome across the codebase."
Software Engineer at Apple (Former Principal Mobile Architect at Fidelity)