UI Developer Job at Apexon in Austin

We are seeking an experienced UI & Mobile Developer to design, develop, and maintain responsive web applications using React and mobile applications for iOS and Android using React Native . The ideal candidate will collaborate with cross‑functional teams to define, design, and ship high‑quality features while ensuring performance, scalability, and maintainability across platforms.

Positions: 3

Location: Austin, TX (Onsite)

Key Responsibilities

Develop and maintain responsive web applications using React .

Build and maintain iOS and Android applications using React Native .

Collaborate with product managers, designers, and backend developers to deliver high‑quality solutions.

Implement and maintain scalable architecture principles and n‑tier designs.

Integrate applications with REST and SOAP APIs .

Write clean, maintainable, and efficient code .

Conduct code reviews and provide constructive feedback.

Required Qualifications

7+ years of professional experience.

Bachelor’s degree in Computer Science, Information Technology, or related field.

Proven experience as a Front‑End Developer with a strong portfolio of web and mobile applications .

Proficiency in React and React Native .

Strong understanding of n‑tier architectures (UI, business logic layer, data access layer) and distributed architectures using integration hubs such as DataPower, Mule, or ESB .

Hands‑on experience with REST and SOAP APIs .

Proficiency with Git or other version control systems.

Experience building Higher Order Components (HOCs) and custom frameworks/libraries.

Experience writing unit test cases using Jest, Enzyme, or Mocha .

Strong problem‑solving , communication , and collaboration skills.

Preferred Qualifications

Knowledge of TypeScript or ECMAScript 6+ .

Familiarity with CI/CD pipelines .

Experience with automated testing frameworks and tools .

Understanding of Agile methodologies .

Experience with SDLC processes and tools like JIRA .

Benefits

Medical insurance

Vision insurance

401(k)

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