Web App Developer Jobs in California (NOW HIRING)

Position Highlights: Responsible for designing, developing, enhancing, and supporting the company's customer-facing websites and mobile applications. This role develops modern web experiences using Next.js, supports React Native mobile applications, builds integrations and backend services, and collaborates with business and technology teams to deliver scalable, secure, and high-performing digital solutions that support company objectives.

• Position Responsibilities: Design, develop, test, and maintain customer-facing enterprise websites using Next.js, React, TypeScript, and related web technologies.
• Build and support reusable components, templates, and user interface features that promote consistency and scalability across digital platforms.
• Develop, maintain, and enhance React Native mobile application functionality and user experiences for iOS and Android platforms.
• Develop and support integrations with content management systems (CMS), digital asset
• management (DAM) platforms, CRM systems, analytics tools, marketing automation platforms, and other enterprise applications.
• Develop and maintain Node.js backend applications or serverless functions that interact with web or mobile applications
• Participate in planning, architecture discussions, retrospectives, code reviews, testing, and deployment activities.
• Optimize website and mobile app performance, accessibility, SEO, and security.
• Create and maintain technical documentation and development standards.
• Support migration of existing WordPress websites and content to modern web platforms.
• Troubleshoot, debug, and resolve application issues across web and mobile platforms.

Position Qualifications:

High school diploma or GED; Bachelor's degree in Computer Science, Digital Marketing or a related field preferred.

2 or more years of experience in web and mobile app development

Advanced proficiency in React and Next.js development.

Advanced proficiency in React Native mobile application development.

Advanced knowledge of software development lifecycle (SDLC) principles and practices.

Working knowledge of AI-assisted software development tools and practices.

Demonstrated knowledge of APIs and enterprise integrations.

Knowledge of headless CMS platforms and modern content delivery architectures.

Understanding of website performance optimization, accessibility standards, and SEO best practices.

Proficiency in backend development using Node.js and related technologies.

Working knowledge of PostgreSQL and SQL query development.

Strong analytical, troubleshooting, problem-solving, communication, and collaboration skills.

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Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.
At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact
Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).
This posting is open for thirty (30) days.
Qualified applicants in San Francisco with criminal histories will be considered for employment in accordance with the San Francisco Fair Chance Ordinance.
Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.
We will consider for employment all qualified Applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance.