Sr. Mobile Software Developer (React Native)
Sr. Mobile Software Developer (React Native)
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Job Description
About theta.
theta. is a. SBACertified 8(a) & HUBZone digital integration and management firm based in Baltimore MD working to create a world where tech works for everybody. Our mission is to bridge the gap between the intersection of innovation & technology and practical applications that serve the public interest.
We specialize in creating software that enhances efficiency security and accessibility in government operations. Our commitment to be of service be passionate and be different drives us to deliver projects that make a significant impact.
Position Overview:
We are seeking a highly motivated Sr. Mobile Software Developer (React Native) to advance the Department of Veterans Affairs Veteran Appointments and Checkin Experiencea crossplatform mobile product that lets Veterans schedule prepare for and check in to healthcare appointments from any device. As part of a crossfunctional Agile team you will design build and continuously improve the React Native app that drives these workflows across both VistA and Oracle Health Millennium EHR backends integrating FHIRbased services secure authentication and analytics that align with the Digital Services Playbook and VA Design System.
In this role you will leverage emerging technologies and practices to deliver stateoftheart software. You will support and champion AIassisted engineering using tools such as GitHub Copilot and Cursor to analyze generate and debug code expand test coverage and speed delivery while safeguarding privacy and security. Your work will focus on delivering accessible highperformance mobilefirst features that make the mobile path the preferred choice for Veterans while you collaborate closely with product managers designers engineers VA stakeholders and the broader Agile Six community to ensure continuous usercentered value.
Key Responsibilities:
- Design build and maintain React Native components native modules and TypeScript shared libraries.
- Effectively leverage AIpowered IDEs such as Copilot and Cursor to analyze existing code develop features write unit tests and debug issues while retaining responsible oversight and reviewing all work produced.
- Integrate with GraphQL/REST/FHIR APIs through secure scalable patterns.
- Embed DevSecOps & CI/CD best practices (GitHub Actions automated tests feature flags blue/green deploys) in every sprint.
- Pair with designers and researchers to run usability tests and iterate quickly following the Digital Services Playbook and VA humancentered design guidance.
- Write and maintain comprehensive unit integration accessibility and endtoend tests; invest in testdriven development and contract testing.
- Participate in code reviews architecture spikes and collaborative working sessions as needed.
- Rotate with peers to provide daytime production support (7 am 8 pm ET)and occasional weekend coverage.
- Uphold Section 508 HIPAA FISMAmoderate and VA security controls ensuring PII/PHI is always protected.
- We expect the responsibilities of this position to shift and grow organically over time in response to considerations such as the unique strengths and interests of the selected candidate and other team members and an evolving understanding of the delivery environment.
- Support the practice of engineering within the organization as needed through activities such as helping with recruitment and hiring code challenges and participating in our community of practice.
Basic Qualifications:
- 8 years of experience in software development including 2 years building React Native apps (Android & iOS) with TypeScript.
- Proven experience integrating mobile apps with complex backend APIs (REST GraphQL or FHIR)and handling auth flows (OAuth2 SSO SAML).
- Familiarity with coding languages and frameworks pertinent to the project.
- Experience experimenting with and/or utilizing AI tools and services to create and deliver software and a strong willingness to leverage AI where appropriate to improve outcomes.
- Familiarity with modern CI/CD pipelines automated testing and DevSecOps on cloud platforms (AWS or Azure).
- Comfortable working in Agile Scrum participating in ceremonies backlog refinement and story estimation.
- Passion for accessibility (WCAG 2.1 AA)and inclusive design; ability to validate with assistive technologies.
- Knowledge of accessibility and security compliance is preferred.
- Strong problemsolving skills and ability to work collaboratively within a multidisciplinary team.
- Effective communication skills and a proactive learning attitude.
- U.S. Citizenship Green Card or EAD required.
- Must be able to meet any other requirements for government contracts for which they are hired (e.g. must reside in the U.S. Security Clearances)
- Some of our clients may request or require travel from time to time. If this concerns you we encourage you to apply and discuss it with us at your initial interview.
Preferred Qualifications:
- Experience leveraging AI tools and services to create and deliver software to production in a professional capacity.
- Experience with healthcare or government digital servicesespecially appointment scheduling EHR integration or FHIR.
- Familiarity with Cerner/Oracle Health Millennium APIs or similar healthcare platforms.
- Experience developing in AWS or Azure cloud environments
- Experience with continuous integration/deployment systems Jenkins or GitHub Actions
- Familiarity with the US Web Design System
- Experience working with government agencies
- Experience with cloud services like AWS and Azure.
- Familiarity with containerization and orchestration tools such as Docker and Kubernetes.
- Knowledge of microservices architecture and best practices.
- Experience with CI/CD pipelines and related tools like Jenkins or GitHub Actions.
- Understanding of RESTful API design and implementation.
- Experience working in Agile or Scrum environments.
- Basic understanding of frontend technologies such as HTML CSS and JavaScript to better collaborate with frontend developers.
- Interest in or experience with public health data systems or government projects.
Why Join theta.:
- Collaborate with a talented and passionate team committed to making a difference.
- Work on impactful projects that directly contribute to the efficiency and effectiveness of our countrys operations.
- Enjoy a supportive and inclusive work environment that fosters growth and development.
- Benefit from a competitive compensation package including comprehensive health benefits retirement plans and flexible work arrangements.
If you are a driven and resultsoriented Sr. Mobile Software Developer (React Native) looking to make a tangible impact on how government services are delivered digitally enhancing transparency accessibility and user satisfaction and know your contributions directly affect public health decisions and operations we encourage you to apply and join our team at theta.
Salary Range: $148500 $154500 (DOE and projectspecific details)
Required Experience:
Senior IC
Employment Type
Contract
