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Jim Dempsey Email & Phone Number

Senior Software Engineer II at Together Labs
Location: San Mateo, California, United States 20 work roles 3 schools
1 work email found @mobileiron.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

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Current company
Role
Senior Software Engineer II
Location
San Mateo, California, United States
Company size

Who is Jim Dempsey? Overview

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Quick answer

Jim Dempsey is listed as Senior Software Engineer II at Together Labs, a company with 82 employees, based in San Mateo, California, United States. AeroLeads shows a work email signal at mobileiron.com and a matched LinkedIn profile for Jim Dempsey.

Jim Dempsey previously worked as Manager, Software Engineering at Capital One and Founder & CEO at Smarter Mobile Apps. Jim Dempsey holds Mba, Marketing & Strategy from Duke University - The Fuqua School Of Business.

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Email format at Together Labs

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{first_initial}{last}@mobileiron.com
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Profile bio

About Jim Dempsey

Highly dedicated, business-minded, analytical, and detail-oriented technologist. Extensive mobile software industry and investing experience with degrees in Computer Science & Business Administration. Strategically finds opportunities, mitigates risk, and solves problems through superior analytical understanding of markets, technologies, customers, and employees.Specialties: Special expertise in mobile (iOS/Android), Internet, GUI, and full software lifecycle. Experience in social networking, medical, publishing, insurance, development tools, application servers, and other industries.

Listed skills include Mobile Devices, Product Management, Software Development, .Net, and 41 others.

Current workplace

Jim Dempsey's current company

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Together Labs
Together Labs
Senior Software Engineer II
United States
Employees
82
AeroLeads page
20 roles · 18 years

Jim Dempsey work experience

A career timeline built from the work history available for this profile.

Manager, Software Engineering

Current

Mclean, VA, US

  • Responsibilities: iOS & Android architecture, code reviews, sprint planning, performance reviews, Product Management collaboration.
  • Led 6 engineers thru successful rearchitecture & launch of modernized Swift design.
  • Simultaneously scaled 3 feature launches (tax ID, address verification, dynamic product info).
  • Improved team Swift-coding standards & code-review processes.
  • Conceived & oversaw unit test quality-improvement project. Led LDT & end-to-end testing.
  • Created & delivered performance reviews for direct reports during 3 review cycles. Presented performance summaries in management meetings from memory.
May 2023 - Present

Founder & Ceo

Current

Sunnyvale, CA, US

  • Responsibilities: iOS software architecture & implementation, sole proprietorship creation, new product conception, project management, marketing, website design with Google Analytics.
  • Developed 4 native iPhone & iPad apps in Objective-C, deployed to App Store, and supported.
  • Designed feature-rich user interfaces after analyzing dozens of competitors.
  • Segmented 1st mobile app into 3 versions. Paid versions had 3:2 product mix despite 6:1 price ratio.
  • Performed A/B testing by integrating Mobclix & AdMob advertising networks & instrumentation APIs.
2010 - Present ~16 yrs 5 mos

Senior Software Engineer Ii

Redwood City, California, US

  • Responsibilities: iOS architecture & implementation, spec. writing, code reviews, issue escalation.
  • Architected, led and implemented iOS Friend Matcher online dating feature.
  • Improved app stability by spearheading replacement of old HTML-rendering component.
  • Assumed increasing responsibility for varied app areas of critical NFT blockchain project.
  • Quickly became subject matter expert for unpopular event-reporting functionality.
  • Developed & continually improved comprehensive unit tests.
Apr 2021 - Feb 2023

Staff Software Engineer, Ios

Mountain View, CA, US

  • Responsibilities: iOS architecture & implementation, spec. writing, code reviews, product demos.
  • Architected & implemented zero sign-on FIDO authentication using Face/Touch ID, encryption, QR code scanning, and OTP PIN generation.
  • Spec’d, architected & implemented 3 watchOS apps (1 dependent, 2 independent) to generate QR codes, handle push notifications, and display device info from server.
  • Researched iOS VPN technology and other content blocking techniques, created comparison matrices, and made recommendations.
  • Implemented 80+ modularized & maintainable integration tests.
  • Developed infrastructure to easily & reliably swizzle methods during unit testing.
Oct 2018 - Apr 2021

Senior Ios Developer

Dublin, California, US

  • Responsibilities: iOS architecture & implementation, spec. writing, code reviews, product demos.
  • Established safe multi-threaded/GCD practices throughout app.
  • Enhanced reliability & supportability through well-designed asynch BLE & Cloud code.
  • Achieved lower bug count in iOS app relative to Android app developed by larger team.
  • Minimized maintenance through careful code reuse, refactoring, and balanced decisions.
  • Accelerated development of settings screens by creating generalized user interface library.
Dec 2017 - Oct 2018

Senior Ios Developer

San Mateo, California, US

  • Responsibilities: iOS software architecture & implementation, sole proprietorship creation, new product conception, project management, marketing, website design with Google Analytics.
  • Developed 4 native iPhone & iPad apps in Objective-C, deployed to App Store, and supported.
  • Designed feature-rich user interfaces after analyzing dozens of competitors.
  • Segmented 1st mobile app into 3 versions. Paid versions had 3:2 product mix despite 6:1 price ratio.
  • Performed A/B testing by integrating Mobclix & AdMob advertising networks & instrumentation APIs.
Jan 2017 - Dec 2017

Senior Mobile Architect

Dallas, TX, US

  • Responsibilities: requirements analysis, spec. writing, sprint planning & coordination of iOS/Android developers, mobile design with UXD, iOS & Android software architecture & implementation.
  • Led development, and released via app stores, several solid versions of iOS & Android apps.
  • Proactively addressed design & implementation issues with Product Management and UXD.
  • Conducted efficient sprint planning and scrum meetings with onshore & offshore teams.
  • Elevated mobile programming standards by mentoring mobile developers.
2015 - 2016 ~1 yr

Gmat Tutor

Helped business school applicants improve their GMAT test scores. Prepared lesson plans, drills and exercises. Received GMAT test score in top 3%.

2014 - 2016 ~2 yrs

Senior Mobile Developer

Scanadu Inc.
  • Responsibilities: requirements analysis, spec. writing, sprint planning & coordination of 8 developers/QA, mobile design with UXD, FDA documentation, iOS & Android software architecture & implementation.
  • Expedited product development by negotiating product requirements with cross-functional team.
  • Collaborated with UXD to address design issues.
  • Optimized sprint schedules to reduce implementation risk & deliver demos earlier.
  • Differentiated product with powerful, visually appealing graphing functionality.
  • Alleviated developer resource shortages by quickly getting up to speed on Android app development.
2014 - 2015 ~1 yr

Senior Software Engineer

San Jose, CA, US

  • Shifted company in consumer direction by identifying greatest customer need for smart phones.
  • Created 45-page MRD & PRD describing why & how to elegantly extend product for iOS/Android.
  • Successfully drove mobile and other projects to high quality completion with minimal resources.
2010 - 2012 ~2 yrs

Investor

Tri-Cities Investors

Made short-term real estate investments with ROIs as high as 30%.

2010 - 2011 ~1 yr

Beta Project Manager

San Jose, CA, US

  • Insightful Analysis:
  • Developed Excel model to automate beta program requirements analysis.
  • Modeled signup/disadoption rates in order to ration beta candidate pool strategically.
  • Led database forensic discovery of problematic field installations.
  • Identified & addressed product problem trends.Efficient Marketing Promotions:
  • Increased survey participation with automated coupon promotion.
2008 - 2010 ~2 yrs

Mba Graduate

Durham, North Carolina, US

Full-time MBA student at Duke University's Fuqua School of Business.

Aug 2005 - May 2007

Fellow (Summer Internship)

Flywheel Ventures
  • Evaluated portfolio company’s software engineers and managed a team of lawyers.Software Engineering Insight:
  • Appraised engineering team, reengineering plans, and ROI during weeklong on-site due diligence.
  • Improved product by hands-on testing and recommending improvements & QA tools.Efficient Project Management:
  • Saved $10,000s of legal fees by carefully coordinating lawyers from 4 law firms.
Jun 2006 - Aug 2006

Manager

Iron Speed, Inc.
  • Directed 6 ironspeed.com developers and QA. Served as Project Manager and Product Manager. Collaborated with Sales, Marketing, and Support. Technology: C#,.NET, open source API, Visual Basic.Efficient Project Management:
  • Credibly negotiated schedules with executives and fairly allocated resources.
  • Improved productivity by forming cohesive and motivated team.Customer-Driven Product Management:
  • Increased customers from 3 to 1,000, yearly revenue from $0 to $3 million.
  • Differentiated product with usability study-inspired features and innovative HTML editor.
  • Transformed product into international one by leading the localization effort.
Dec 2002 - Jul 2005

Senior Web Developer

Handspring Inc.
  • Enhanced mission-critical website and order fulfillment system. Technology: Java, Oracle, VB.Customer-Driven Product Management:
  • Generated $1.8 million revenue with Internet promotion used by 500,000+ customers.
  • Increased customer conversion and reduced fraud by improving credit card authorization.Proactive Risk Reduction:
  • Persuaded Information Technology management to hire 1st QA engineer.
  • Increased reliability of visible product launches by architecting website build and rollout process.
  • Protected company's reputation by handling neglected customer emails.
Mar 2001 - Oct 2002

Senior Software Engineer

Publishone Inc.
  • With 10 programmer team, implemented ecommerce website for publishers to sell high margin documents securely via DRM. Technology: ASP, JavaScript, SQL Server database, XML.Satisfied Publishing Customers:
  • Minimized product’s computer requirements by preventing gratuitous technology adoption.
Oct 1999 - Feb 2001

Senior Software Developer

K2 Technologies

Completed competitive analysis, design, prototyping, and implementation of elegant software to map financial impact of earthquake damage. Technology: GIS Mapping, Turbo Pascal, Windows NT.

Apr 1999 - Sep 1999

Team Leader

US

  • Managed 4 engineers thru 2 product lifecycles. Created Web strategy & MRDs. Technology: C++, NT, UNIX.Satisfied Telecom & Enterprise Software Customers:
  • Spent lunches with customers discussing complaints, afterwards lobbied engineers for resolution.
  • Improved support responsiveness by creating escalation processes between Engineering and Consulting, Marketing, Support, etc.
  • Reduced customer support costs by writing 100 pages of Internet security documentation in HTML.Software Engineer, 1996 - 1998Created PRDs. Enhanced IVR/telephony tools, application servers, and CGI networking programs.
  • Received award from Edify CEO for quick ramp up.
  • Identified as key contributor and promoted to Web Team Leader.
Jan 1996 - Mar 1999
3 education records

Jim Dempsey education

Mba, Marketing & Strategy

Duke University - The Fuqua School Of Business

Finance

Sda Bocconi

Bs, Computer Science

Binghamton University
FAQ

Frequently asked questions about Jim Dempsey

Quick answers generated from the profile data available on this page.

What company does Jim Dempsey work for?

Jim Dempsey works for Together Labs.

What is Jim Dempsey's role at Together Labs?

Jim Dempsey is listed as Senior Software Engineer II at Together Labs.

What is Jim Dempsey's email address?

AeroLeads has found 1 work email signal at @mobileiron.com for Jim Dempsey at Together Labs.

Where is Jim Dempsey based?

Jim Dempsey is based in San Mateo, California, United States while working with Together Labs.

What companies has Jim Dempsey worked for?

Jim Dempsey has worked for Together Labs, Capital One, Smarter Mobile Apps, Mobileiron (Acquired By Ivanti), and Switchmate Inc..

How can I contact Jim Dempsey?

You can use AeroLeads to view verified contact signals for Jim Dempsey at Together Labs, including work email, phone, and LinkedIn data when available.

What schools did Jim Dempsey attend?

Jim Dempsey holds Mba, Marketing & Strategy from Duke University - The Fuqua School Of Business.

What skills is Jim Dempsey known for?

Jim Dempsey is listed with skills including Mobile Devices, Product Management, Software Development, .Net, Entrepreneurship, Cross Functional Team Leadership, Cloud Computing, and Development Tools.

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