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Apprentice. IT. Development Program

Eaton

  • Pune, India
  • Competitive Package
  • Internship
  • Posted Yesterday
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About the role

What You’ll Do

across the entire Eaton organization. We guide digital transformation by ensuring that technology supports business objectives – practically designing a blueprint for an organization’s technology infrastructure!

The candidate should have understanding of IT process, Application Development, DevOps/DevSecOps practices, good technical acumen and the curiosity and drive to consistently deliver results that leverage and improve upon existing standards and best practices. The candidate must be highly motivated with strong communication skills.

Making what matters work at Eaton takes the passion of every employee around the world. We create an environment where creativity, invention and discovery become reality, each and every day. It’s where bold, bright professionals like you can reach your full potential—and where you can help us reach ours.

The role offers a broad variety of responsibilities including great learning opportunities.

In This Role You Will Be Working On Following

  • Frontend application Development & Support: Development and/or support of frontend and backend of the web applications.
  • DevOps and Release mgmt. activities.

Responsibilities

The Apprentice Trainee is expected to work on process-related and technical activities related to frontend applications within the Service and Support value stream.

Qualifications

Graduate Degree in Comp Science / Information technology / Engineering / Equivalent.

Skills

  • Strong understanding of Application development process
  • Basic understanding of web applications and its frontend & backend development.
  • Basic knowledge of Angular as frontend technology.
  • Good knowledge of C# or Java as backend technology.
  • Good knowledge of SQL/NoSQL database.
  • Worked on GitHub, Jira, other DevOps tools
  • Good verbal and written communication skills
  • Good learning agility
  • Good team player, self-motivating, and has strong drive for results.

Eligibility & process

Who can apply

Employment type: Full-time

Skills & stack

Java SQL Angular Git JIRA

Selection process

Details are shared by the recruiter after shortlisting.

Prep kit

20 resources
Study material 4
Company-specific guides 4
Likely coding questions 4
Round-wise strategy 4
Round 1: Online Assessment (OA) Aptitude, Quantitative Logic & 2 Coding Problems Focus on accuracy and speed. Practice arrays, strings, and standard arithmetic puzzles.
Round 2: Technical Interview 1 Core Tech Stack (Java, SQL, Angular, Git, JIRA) & Live Code Tracing Explain your thought process aloud. Analyze time & space complexities before coding.
Round 3: System Design & Problem Solving Database Schemas, APIs & Architecture Basics Clarify edge cases, diagram schemas cleanly, and discuss scalability trade-offs.
Round 4: HR & Cultural Fit Discussion Eaton Core Values, Learning Agility & Offer Terms Demonstrate passion, strong communication, and readiness for full-time collaboration.
Technical questions 5
What is the difference between WHERE and HAVING clauses in SQL? Answer
Model answer: WHERE filters rows before any groupings are applied, while HAVING filters aggregated groups after GROUP BY has executed.
Explain SQL Window functions: ROW_NUMBER(), RANK(), and DENSE_RANK(). Answer
Model answer: ROW_NUMBER() assigns unique sequential integers. RANK() assigns identical ranks to ties and skips ranks. DENSE_RANK() assigns identical ranks to ties without skipping rank numbers.
How do you handle NULL and missing values during data cleaning in Python/Pandas? Answer
Model answer: Use .isna().sum() to identify missing values. Impute with mean/median using .fillna() or remove with .dropna(subset=[...]) depending on variance impact.
What is the difference between Star Schema and Snowflake Schema in Data Warehousing? Answer
Model answer: Star Schema has denormalized dimension tables directly connected to the central Fact table. Snowflake Schema normalizes dimension tables into sub-dimensions to minimize redundancy.
How do you calculate MoM (Month-over-Month) growth in SQL? Answer
Model answer: Use LAG(revenue, 1) OVER (ORDER BY month) to fetch the previous month's revenue and compute (revenue - prev_revenue) / prev_revenue * 100.
Behavioural & HR questions 3
Why do you want to join Eaton as a Apprentice. IT. Development Program?
Highlight Eaton's market reputation, recent tech innovations, and how your skills in Java directly solve their team's objectives.
Describe a challenging bug or academic project roadblock and how you resolved it.
Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
How do you handle strict deadlines or sudden scope changes?
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.
Eaton Competitive Package
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