Software Engineer – SDET

Candidates typically face a three‑stage process: an online aptitude test, followed by a technical interview focusing on coding, test‑automation design, and debugging scenarios, and finally an HR round assessing cultural fit. The difficulty is moderate; strong fundamentals in C#/.NET and Python, along with clear problem‑solving approaches, help candidates succeed.

Applied Materials promotes a collaborative and innovation‑centric work culture where engineers are encouraged to experiment and learn. The company offers clear career progression, regular skill‑upgradation programs, and a balanced work‑life environment that respects personal time while delivering high‑impact projects.

Bachelor’s degree in Computer Science, Information Management, Software/System Engineering, Cyber Security, Mathematics or related field; Minimum 60% aggregate; No active backlogs; Graduation batch 2025‑2027; Freshers or candidates with up to 2 years of relevant experience.

Round 1: Online Aptitude Test (Logical Reasoning, Quantitative Aptitude, English) → Round 2: Technical Interview (coding in C#/Python, SDET concepts, debugging) → Round 3: HR Interview (fitment, communication, career goals)

Applied Materials is a global leader in materials engineering solutions that power the semiconductor and display industries. With a presence in more than 20 countries, the company designs and manufactures equipment that enables the production of advanced chips, solar cells, and flexible displays. Its Indian operations, headquartered in Bengaluru and with major engineering hubs in Chennai, focus on delivering cutting‑edge software that drives automation, precision, and yield for semiconductor fabs. The firm invests heavily in research, AI‑driven analytics, and sustainable manufacturing, offering employees exposure to world‑class technology and cross‑functional collaboration. The Software Engineer – SDET role sits within the Engineering organization and is tailored for fresh graduates or early‑career engineers who have a solid grounding in programming and a passion for quality. As a Software Development Engineer in Test, you will bridge development and testing, creating reliable, maintainable code while ensuring that semiconductor equipment software meets stringent performance and safety standards. The position offers a blend of hands‑on coding, test‑automation design, and debugging of real‑time systems used in high‑value manufacturing environments. Key Responsibilities: 1. Design, prototype, and develop software components for semiconductor equipment with limited complexity. 2. Write automated test scripts and frameworks in C#/.NET and Python to validate functionality. 3. Create and maintain detailed software documentation, test plans, and validation reports. 4. Debug and troubleshoot software issues, performing root‑cause analysis and corrective actions. 5. Collaborate with internal customers and hardware teams to gather requirements and translate them into testable solutions. 6. Participate in code reviews, ensuring adherence to coding standards and best practices. 7. Contribute to continuous improvement of the software development lifecycle, suggesting enhancements to testing processes. 8. Monitor software performance in lab environments and assist in field issue resolution. 9. Stay updated with emerging tools and technologies relevant to SDET activities. 10. Support knowledge‑sharing sessions and mentor peers on testing methodologies. Tech Stack: .NET framework, C#, Python, Visual Studio, Git, Azure DevOps, Selenium/Appium for UI automation, and basic knowledge of semiconductor equipment interfaces. Growth Path: Starting as an SDET, you can progress to Senior SDET, Test Lead, or transition into pure development roles such as Software Engineer or Embedded Systems Engineer. The exposure to high‑impact semiconductor projects accelerates learning and opens doors to roles in AI‑driven analytics, product management, or system architecture within Applied Materials. Why Join: Applied Materials offers a vibrant, innovation‑driven culture where fresh talent works on industry‑defining technology. Employees benefit from structured learning programs, mentorship from seasoned engineers, and competitive compensation. The company’s commitment to sustainability and cutting‑edge research makes it an ideal place for engineers who want to shape the future of electronics while building a strong technical foundation.