Spark Engineer (Big Data)

About the role

Infosys’ Data and Analytics (DNA) unit is seeking a Spark Engineer to join its Jersey City team. You will work on big‑data processing pipelines, helping clients turn raw data into actionable insights using Spark and Python.

Key responsibilities

• Document and refine business requirements as part of the elicitation process.
• Lead design discussions and capture architectural decisions for data‑processing solutions.
• Develop, test, and integrate new Spark‑based features into existing applications while ensuring system stability.
• Perform code reviews, manage code repositories and apply necessary changes.
• Define and execute test strategies, analyse results and coordinate bug‑fixes.
• Create user training materials, documentation and support frameworks for new applications.
• Investigate and resolve production incidents, proposing preventive measures.
• Maintain comprehensive records of code, testing procedures and support activities.

Required profile

• Strong collaborative mindset with excellent communication skills.
• Ability to manage end‑to‑end SDLC phases from requirement gathering to delivery.
• Passion for data‑driven solutions and continuous learning.

Required skills

• Apache Spark
• Python programming
• Big Data processing concepts