DataVance LLC| Full-time

MOBILE ENGINEER AT DATAVANCE LLC

Lagos, Nigeria | Posted on 29/12/2025

About Company:

DataVance LLC is a fast face company that provides technology iinclusive solutions.

We are recruiting to fill the position below:

Job Description:

  • We are seeking a skilled Mobile Engineer to design, develop, test, and maintain high-quality mobile applications. The ideal candidate will collaborate closely with product managers, designers, and backend engineers to deliver scalable, secure, and user-friendly mobile solutions that align with business goals.

Responsibilities

  • Build, test and deploy Andriod/ iOS applications using Swift, Kotlin, React Native, or Flutter
  • Collaborate with UI/UX designers to implement intuitive mobile interfaces.
  • Integrate secure backend APIs and third-party services.
  • Manage app lifecycle: builds, store submissions, updates.
  • Conduct unit and integration testing (XCTest, Espresso, Detox)
  • Implement CI/CD using Jenkins, CircleCI, or Fastlane.
  • Monitor performance and troubleshoot production issues, maintain code quality and documentation.
  • Make architecture decisions for native vs. cross-platform solutions.
  • Ensure mobile apps meet data protection standards (GDPR, HIPAA, PCI DSS)
  • Guide adoption of best practices in mobile security, accessibility, and performance.
  • Evaluate and integrate emerging mobile tools and SDKs
  • Optimize apps for scalability, responsiveness, and accessibility
  • Drive automated testing and release pipelines.

Requirements:

  • Candidates should possess a Bachelor’s Degree in Computer Science, Software Engineering, or a related field.
  • Minimum of 5 years of professional experience in mobile app development.
  • Proven experience in both native and cross-platforms mobile development.
  • Languages: Swift (iOS), Kotlin (Android), Dart (Flutter), JavaScript/TypeScript (React Native).
  • Tools & APIs: Android Studio, Xcode, Firebase, RESTful APIs
  • Frameworks: React Native, Flutter, Xamarin (optional)
  • Version Control: Git, GitHub, GitLab
  • CI/CD: Jenkins, CircleCI, Fastlane
  • Testing: XCTest, Espresso, Detox.
  • Effective communication and remote collaboration
  • Precision in UI/UX implementation

Salary

Very attractive

Application Closing Date: 31st January, 2026

Application Instructions:

Qualified candidates should forward their CV to: talent@datavance.co using “Mobile Engineer” as the subject of the email.

Note: Only qualified candidates will be contacted.

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Job Information

Deadline

31/01/2026

Job Type

Full-time

Industry

Engineering

Work Level

Experienced

State

Lagos

Country

Nigeria

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