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Mobile App Team Lead Developer
Minneapolis, Minnesota  |  Remote
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Applied on August 3, 2021
Job Id #47802 Posted May 21, 2021

Projects the candidate will be working on:

  • MyHPN/MySHL mobile app and various web applications and APIs built and maintained by the UHC NV IS Web Team.

Team and Team size:

  • Team - 15. Will work in a sub-group specifically for mobile development.

Top Responsibilities:

  • 1. Become familiar with existing mobile application platform and integration with existing web web-based applications (Web APIs).
  • 2. Become familiar with the existing application databases, APIs, infrastructure, team, and services.
  • 3. Able to build and maintain Web APIs (C# - .NetFramework and .NetCore).
  • 4. Ability to modify and write queries and stored procedures against multiple back end systems (MS SQL Server, Oracle, Sybase)
  • 5. Understanding of mobile best practices, UI standards, etc.

Software tools/skills:

  • 1. Visual Studio 2019 / Xamarin / Prism
  • 2. Material Design
  • 3. C# / .Net programming language, including WebfForms, Razor pages, and Blazor
  • 4. MS SQL Server Studio
  • 5. Web APIs (C#, .NetFramework / .NetCore)


  • Software engineering is the application of engineering to the design, development, implementation, testing and maintenance of software in a systematic method.
  • The roles in this function will cover all primary development activity across all technology functions that ensure we deliver code with high quality for our applications, products and services and to understand customer needs and to develop product roadmaps.
  • These roles include, but are not limited to analysis, design, coding, engineering, testing, debugging, standards, methods, tools analysis, documentation, research and development, maintenance, new development, operations and delivery.
  • With every role in the company, each position has a requirement for building quality into every output.
  • This also includes evaluating new tools, new techniques, strategies; Automation of common tasks; build of common utilities to drive organizational efficiency with a passion around technology and solutions and influence of thought and leadership on future capabilities and opportunities to apply technology in new and innovative ways.


  • - Generally work is self-directed and not prescribed.
  • - Works with less structured, more complex issues.
  • - Serves as a resource to others.


  • - Assesses and interprets customer needs and requirements.
  • - Identifies solutions to non-standard requests and problems.
  • - Solves moderately complex problems and/or conducts moderately complex analyses.
  • - Works with minimal guidance; seeks guidance on only the most complex tasks.
  • - Translates concepts into practice.
  • - Provides explanations and information to others on difficult issues.
  • - Coaches, provides feedback, and guides others.
  • - Acts as a resource for others with less experience.


  • - Undergraduate degree or equivalent experience.

Primary Responsibilities:

  • • Design, implement and maintain client and server-side web and service applications within all phases of the Software Development Life Cycle (SDLC)
  • • Develop, test, implement and maintain web applications working with established develops lifecycle processes based on Agile methodologies
  • • Communicate effectively with other engineers and QA
  • • Proactively monitor and identify production and non-production application issues.


  • 1. Xamarin C# development
  • 2. Web API (.NetFramework and .NetCore)
  • 3. Ability to use AzureDevOps for code management, merging, building, and releasing of production-level products.
  • 4. Familiarity with web application best practices, security standards, and api standards.
  • • Solid organizational skills and focus on accuracy and attention to detail.
  • • Excellent analytical, problem solving and troubleshooting abilities
  • • Self-motivated with the ability to work both independently and in a team environment
  • • Providing accurate and timely estimates for tasks
  • • Support the team for application availability, reliability and stability on a 7 by 24 by 365 basis
  • • Conduct or facilitate root cause analysis on all in-scope incidents and recommend a corrective action plan
  • • Work with team to achieve timely resolution of all production issues meeting or exceeding Service Level Agreements
  • • Work with business to prioritize production issue resolution
  • • Reviews, analyzes, and modifies programming systems including coding, testing, debugging and documenting programs
  • • Participates in requirements gathering, and program design
  • • Relies on management and leadership from Sr. Engineers to plan and accomplish goals
  • • The Software Engineer performs a variety of complicated tasks including production support and troubleshooting
  • • Uses technical knowledge and experience to resolve development and support issues
  • • Meeting requirements, Development Quality, Development task delivered on time and within schedule
  • • Must be able to follow directions and work within a team environment
  • • Communicate effectively with other engineers and QA

Nice to have:

  • 1. Understanding of healthcare system applications

Working Time:

  • 1. 8am - 5pm PST (flexible based on time zone)

Interview Process:

  • a. How many rounds? 2. First would be video conference with members of my team. Second would be skills eval
  • b. Video vs. phone? Video preferred.
  • c. How technical will the interviews be? High level of technical questions.

Horizontal is proud to be an Equal Opportunity and Affirmative Action Employer. We seek to provide employment opportunities to talented, qualified candidates regardless of race, color, sex/gender including gender identity and/or expression, national origin, religion, sexual orientation, disability, marital status, citizen status, veteran status, or any other protected classification under federal, state or local law.

In addition, Horizontal will provide reasonable accommodations for qualified individuals with disabilities. If you need to request a reasonable accommodation in order to complete the application or interview process, please contact

All applicants applying must be legally authorized to work in the country of employment.

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Horizontal is proud to be an Equal Employment Opportunity/Affirmative Action Employer providing a drug-free workplace.


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