Adp Computer Science Jobs in California (NOW HIRING)

Job Summary:
TSMC is a leading semiconductor manufacturer operating in Arizona, and they are seeking a Full Stack Software Engineer for HR Applications. The role involves designing, developing, and maintaining software solutions to support TSMC Arizona’s workforce, collaborating with HR and IT teams to enhance operational efficiency.
Responsibilities:
• Full-Stack Development: Design, develop, test, and deploy robust, scalable end-to-end applications (frontend and backend) to support HR operations and employee lifecycle management.
• System Integration: Design and implement software solutions to integrate internal systems with third-party HR SaaS solutions (e.g., Workday, SAP, ADP) and local payroll/benefit systems.
• Database & Security Management: Design and optimize database schemas while ensuring high performance, data integrity, and strict security compliance/data privacy standards for sensitive employee data.
• Cross-Functional Collaboration: Collaborate closely with HR stakeholders and corporate IT teams to translate complex business workflows into clean, efficient technical specifications and software architecture.
• Testing & Quality Assurance: Write unit, integration, and regression tests to ensure software stability, data accuracy, and high system performance.
• Maintenance & Support: Troubleshoot production issues, maintain detailed technical documentation, and continuously optimize system reliability to support 24/7 operations.
• Technical Innovation: Research and adopt new technologies, frameworks, and engineering best practices to enhance system capabilities and team productivity.
Qualifications:
Required:
• Bachelor’s degree in Computer Science, Software Engineering, Management Information Systems (MIS), or a related technical field is required.
• Solid understanding of software engineering concepts, product lifecycle management, and design patterns.
• Strong programming skills in backend languages such as JAVA, Python, Go, or Node.js.
• Proficiency in front-end technologies (e.g., HTML, CSS, JavaScript frameworks like React, Angular, or Vue.js).
• Knowledge of database systems (SQL and NoSQL, e.g., MySQL, PostgreSQL, or MongoDB).
• Proven experience in developing, customizing, or integrating HR-related systems (e.g., HRMS, Payroll, Time & Attendance, ATS, or Performance Management systems).
• Strong understanding of web security best practices (e.g., OWASP) and data privacy standards regarding sensitive PII (Personally Identifiable Information).
• Strong problem-solving skills with the ability to resolve complex technical challenges.
• Excellent communication and teamwork skills to bridge the gap between technical teams and HR business users.
• Highly organized with strong attention to detail and an ability to work under pressure in a fast-paced environment.
• Ability to work in a fast-paced environment and adapt to changing priorities.
• Primarily an office-based role requiring the ability to sit for extended periods of time while working at a computer.
• Ability to use a computer, keyboard mouse and other standard office equipment for prolonged periods of time.
• Ability to occasionally stand, walk, reach, bend, and carry light objects.
• TSMC Arizona operates 24/7, 365 days a year. This position requires candidates to have the ability and willingness to work from Monday through Friday 9am-6pm, and work on-call every 1-2 months. When on-call, candidates are expected to respond to the call 24x7 for that whole week.
Preferred:
• Experience with cloud platforms (AWS, GCP, or Azure) and containerization (Docker, Kubernetes).
• Hands-on experience integrating with major HR SaaS APIs (e.g., Workday API, SuccessFactors, or government portals).
• Experience implementing CI/CD pipelines and working in an Agile/Scrum environment.
Company:
Established in 1987, TSMC is the world's first dedicated semiconductor foundry. Founded in 1987, the company is headquartered in Hsinchu, TWN, with a team of 10001+ employees. The company is currently Late Stage.