X-Mode Social

iOS Engineer

at X-Mode Social


X-Mode provides real-time location data and technologies that power location intelligence for advertising and business decisions in financial services, healthcare, high-tech, real-estate, retail, and the public sector. X-Mode’s flagship product is a fast-growing big data location platform, which maps daily the precise routes of 10% of the U.S. Population and maps monthly 1 in 3 adult U.S. smartphone users. X-Mode strives to produce and monetize the world’s largest location platform and ultimately create a global living map of 1 billion people with the highest quality location data in order to fuel the best location intelligence business solutions.

X-Mode is looking for a full time iOS developer to develop new social, location-based apps, build out our open source SDK, and help other app publisher partners integrate our X-Mode SDK successfully.

For this position, you must be authorized to work in the United States. You must also be based in the U.S. while employed with X-Mode.


  • Develop new versions of X-Mode’s iOS SDK which is integrated into 300+ apps and runs on millions of devices
  • Aid our clients’ developers in integrating our products
  • Implement holistic testing strategies to ensure that our SDK works across different kind of apps over different devices and across various networks.
  • Address customer concerns and issues regarding software installation and operation
  • Participate in software design and code review for all libraries that the team creates
  • Write documentation for the libraries that we create
  • Be the primary technical escalation point for Client Success Managers during onboarding


  • 3+ years of experience with Objective-C
  • 2+ years of experience with Swift iOS mobile development work experience
  • Ability to effectively articulate technical challenges and solutions
  • Excellent written and verbal communication skills.
  • Knowledge of Agile Methodologies
  • Ability to work on multiple projects at once
  • Experience working remotely
  • BONUS: Familiarity with Machine Learning
  • BONUS: Familiarity working with apps and SDKs collecting location data


  • Competitive Salary
  • Medical, Dental and Vision
  • 15 Days of PTO (Paid Time Off)
  • Lunch provided 2x a week
  • Snacks, snacks, snacks!
  • Casual dress code
  • Free Parking on-site