Senior iOS Mobile App Developer (Full Time)

Are you the right person for the opportunity to be responsible for development, deployment, and support of our iOS Mobile applications??

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General Requirements for this job:

  • Minimum of a B.S. degree in related field
  • Exceptional communication skills, both verbal and written
  • Excellent attention to detail, organizational and time-management skills
  • A team player with positive attitude and interest in helping the company succeed

Essential Duties/Requirements for this job:

  • Strong iOS application development background
  • Build new and maintain existing mobile apps
  • Effectively manage time and resources across multiple projects
  • Keep up to date with the latest technology and also help find the right solution for any given requirement

Specific Technical skills needed:

  • 3+ years Mobile Application experience
  • Expertise iOS development
  • Strong programming and debugging skills with Objective-C
  • Experience writing synchronous and asynchronous code
  • Solid grasp of client-server architecture
  • Experience with web services & JSON parsing
  • Experience with OpenSSL and SQL Cipher encryption libraries a plus
  • Experience with SQLite a plus
  • Experience with Android app development is a plus
  • Experience with Swift a plus
  • User interface design skills and iPad app design a plus
  • Experience publishing to the apple app store a plus
  • Experience with any Charting/Graphing library a plus
  • Self-starter with independent work capabilities
  • Candidate should be able to demonstrate iOS apps that they have built
  • Experience with SQL and SQL Server is a plus
  • Experience in .Net and Bootstrap is a plus

Work Environment:

  • Team: 40%
  • Individual: 60%


  • Must live within MD/DC/VA area; hours are flexible and occasional telecommuting is an option
  • No phone inquiries please!

We offer:

  • A proven track record over fifteen years
  • An environment where your opinion counts
  • Opportunities to make contributions within a team environment
  • Meaningful work
  • Cutting edge technology
  • Educational opportunities
  • Flexibility – in schedules and dress code
  • Benefits such as:
    • Medical and dental coverage
    • Vacation, sick and personal leave
    • Tuition reimbursement

Company Information:

a2z, Inc. provides event planners and organizers with powerful web-based solutions that help increase and accelerate booth sales. Our clients also realize improved productivity in back office processes; increased connectivity with their membership, seamless integration with their CRM and financial databases, an improved event web site for their attendees and exhibitors, and the latest use of mobile and social media tools to boost marketing efforts. Our offerings include online event floor plans, event websites, abstract/speaker management, networking and matchmaking tools, personal itinerary builders, and more.

a2z’s solutions are used by 1,200+ leading trade shows and conferences across the globe every year. More than 46% of the TSE Gold 100 and TSNN Top 250 Events leverage a2z’s innovative web and mobile solutions.

Even though a2z is a world leader, we have a relatively small staff in a relaxed and flexible work environment. Visit for more information.

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