Mobile App Developer - Hybrid

We are seeking an experienced Mobile App Developer to support a mission-critical DHS/CBP program focused on developing, modernizing, and maintaining high-availability mobile and backend services. You’ll work across Android and iOS platforms, integrating mobile front-ends with secure RESTful APIs and cloud-backed services in a fast-paced Agile environment. If you enjoy hands-on problem solving, building modern mobile solutions, and keeping production systems stable and scalable for real-world missions, this role will put you at the center of impactful federal work. Responsibilities: Design, develop, and maintain Android/iOS mobile applications and supporting RESTful APIs. Build and enhance services using Java, Node.js, and SQL/NoSQL databases. Apply strong testing discipline (unit, integration, regression) to ensure reliability and performance. Troubleshoot complex production issues, implement preventative fixes, and optimize application performance. Collaborate with cross-functional Agile teams and participate in architecture, design, and code reviews. Requirements Basic Qualifications: BS/BA and 8+ years of relevant experience; or Master’s and 6+ years; or 4 additional years of experience in lieu of degree. 5+ years of hands-on mobile development (Android/iOS), including both UI and backend integration. Experience with Java, Node.js, RESTful APIs, and both SQL and NoSQL databases. Strong problem-solving skills, solid communication, and experience working in Agile teams with tools like Jira. U.S. Citizen and able to obtain and maintain a CBP Background Investigation (BI). Preferred Qualifications: Experience with Flutter and Dart, or other cross-platform mobile frameworks. Familiarity with Postgres, Spring Boot, Kafka, MySQL, Hibernate, JSF, JavaScript, Bootstrap, Angular/React and common design patterns. Background with DevOps/CI-CD, AWS, and mission-critical federal environments (especially CBP). Active CBP BI and experience delivering solutions in secure, highly regulated environments. Benefits Core Benefits: Paid Time Off (PTO): TEN (10) Paid days off & FIVE (5) Floating days off. Holidays: 11 Paid Holidays. Flex time can be utilized instead of holiday time usage. Payroll: Paid Bi-Monthly. 401(k): Partnered with the SECOND LARGEST Retirement plan provider in the U.S. Guaranteed 3% match. Eligibility – 21 years of age or older, after 3 months of employment Individual or company-wide performance and recognition awards (Quarterly Health Benefits: UNITED HEALTHCARE PPO, extensive national coverage. INCLUDES: Medical/Dental/Vision/HSA. Eligible on the first of the month, immediately after the start date. Submit the enrollment form within 30 days of your start date otherwise, you will have to wait until October for the new year enrollment. Quality of Life Benefits: Training & Career Development Reimbursement of Tuition and training needed to support career development. $150 monthly reimbursement contribution paid monthly towards parking expenses. Receipts must be submitted by the close of business on the 25th of each month. Reimbursements will be paid on the first payroll AFTER monthly reimbursements are submitted. Special Benefits: Performance bonus – Project-based Yearly bonus – Company based