D&A(Digitalization & Automation) software developer

Introduction to the job

The Digitalization & Automation (D&A) team within the Operational Excellence organization develops automation solutions to reduce manual work and improve operational efficiency.

We take responsibility for end-to-end (E2E) processes—from planning and development to deployment and operations—to solve internal customer pain points and deliver impactful solutions applied directly in the field.

This position is ideal for candidates interested in AI‑based automation, data‑driven problem solving, and digital transformation.

Role and responsibilities

• Develop automation software to improve internal customer productivity and efficiency.
• Lead end-to-end development from requirements analysis, design, development, testing, deployment, to maintenance.
• Identify repetitive and manual processes and convert them into automation solutions.
• Support programming and automation technology training for new or junior developers.
• Collaborate with team members to generate improvement ideas and conduct PoC activities.
• Create technical documents and user manuals that are easy for end users to understand.
• Participate in client development considering UI/UX elements, including web/app development (Flutter/React, etc.) when needed.

Education and experience

• Associate, bachelor's, or master's degree in Computer Science, Engineering, Industrial Engineering, or IT‑related fields.
• 2–3 years of experience in software programming.
• Fluent in English and Korean

Skills

Basic Qualifications for Consideration

• Individuals interested in identifying root causes of problems and solving them through digital approaches.
• Individuals who question existing methods and seek better ways to work.
• Curiosity and fast learning ability regarding new technologies (AI, automation platforms, etc.).
• Value operational excellence more than simple feature development.
• Ability to understand internal customer needs and communicate solutions effectively.
• Python skills (for Web Automation, MS Office handling, Data handling).
• Knowledge of RDBMS such as PostgreSQL or Databricks, or file‑based databases like SQLite.

Preferred Qualifications for Consideration

• Strong interest in strengthening capabilities around AI and automation.
• Experience developing automation programs (repetitive task automation, operational efficiency improvement, etc.).
• Experience in machine learning/deep learning development (TensorFlow, PyTorch, etc.).
• Experience using LLMs (RAG, tool calling, etc.).
• Experience in development/certification within Microsoft Azure or other cloud environments.
• Experience developing lightweight UI/UX using Python or other languages.
• Understanding of DB/Server scalability and high availability.
• Experience providing programming education or mentoring.
• Strong communication skills and experience collaborating with internal customers.

Working location : ASML Hwasung Campus

This position requires access to controlled technology, as defined in the United States Export Administration Regulations (15 C.F.R. § 730, et seq.). Qualified candidates must be legally authorized to access such controlled technology prior to beginning work. Business demands may require ASML to proceed with candidates who are immediately eligible to access controlled technology.

Inclusion and diversity

ASML is an Equal Opportunity Employer that values and respects the importance of a diverse and inclusive workforce. It is the policy of the company to recruit, hire, train and promote persons in all job titles without regard to race, color, religion, sex, age, national origin, veteran status, disability, sexual orientation, or gender identity. We recognize that inclusion and diversity is a driving force in the success of our company.

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