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Applications open Full-Time Job

Staff Software Engineer- Data

Itron, Inc.

  • Bengaluru, India
  • Competitive Package
  • 2–4 Years
  • Posted Yesterday
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About the role

Itron is innovating new ways for utilities and cities to manage energy and water. We create a more resourceful world to protect essential resources for today and tomorrow. Join us.

Itron Resiliency Solutions is an innovative business unit within Itron focused on solving mission critical problems for utilities through software and AI. Resiliency Solutions offers unique, market leading solutions for front-line worker safety, storm response, excavation damage prevention, construction management, and many more. These software and AI solutions solve end-to-end challenges for the utilities that power our society and are used by the largest and most complex organizations in the world such as National Grid, Southern Company, and Exelon.

Itron Resiliency Solutions is a global, diverse team of builders and innovators who tackle previously impossible challenges for our customers. If you have a desire to challenge yourself, solve impactful problems, and work with a passionate and talented team, this is the place.

About The Role

We are building a modern, engineering-first Data Platform that enables product teams to build reliable, scalable, and self-service data solutions.

This role is ideal for engineers who enjoy solving platform engineering problems—not just building data pipelines. You'll build reusable platform capabilities, automate engineering workflows, and develop scalable systems that power multiple teams across the organization.

If you enjoy building production-grade software, working with cloud-native technologies, and solving challenging engineering problems, we'd love to hear from you.

What You'll Do

  • Build reusable platform components and frameworks using Python and Apache Spark.
  • Develop and maintain production-grade data processing applications on Databricks.
  • Develop standardized platform capabilities for data ingestion, processing, observability, and governance.
  • Build APIs, libraries, and automation that improve engineering productivity.
  • Work with PostgreSQL, MongoDB, and Delta Lake to build reliable data solutions.
  • Optimize application performance, scalability, and reliability.
  • Write clean, maintainable, well-tested production code.
  • Troubleshoot production issues and drive them to resolution.
  • Collaborate with engineers across teams to deliver high-quality platform capabilities.

Required Skills

  • 2–4 years of professional software engineering experience.
  • Strong programming skills in Python.
  • Hands-on experience with Apache Spark (PySpark).
  • Experience building applications on AWS/Databricks.
  • Strong understanding of software engineering fundamentals including:
  • Object-Oriented Programming (OOP)
  • Design Patterns
  • SOLID Principles
  • Data Structures & Algorithms
  • Clean Code Practices
  • Unit Testing
  • Experience working with NoSQL/Relational Databases.
  • Experience with Git and CI/CD pipelines.
  • Strong analytical, debugging, and problem-solving skills.
  • Good understanding of scalable and reliable software development practices.

Nice to Have

  • Experience building Data Platform or internal platform capabilities.
  • Experience with Delta Lake and Lakehouse architecture.
  • Exposure to Generative AI applications.
  • Experience building RAG (Retrieval-Augmented Generation) solutions.
  • Experience with Agentic AI workflows.
  • Exposure to Docker or Kubernetes.

What We Value

We're Looking For Engineers Who

  • Think beyond individual tasks and build reusable solutions.
  • Take ownership of the features and services they build.
  • Enjoy solving complex engineering problems.
  • Write clean, maintainable, production-quality code.
  • Value automation over manual effort.
  • Continuously learn and improve engineering practices.

Itron is committed to building an inclusive and diverse workforce and providing an authentic workplace experience for all employees. If you are excited about this role but your past experiences don't perfectly align with every requirement, we encourage you to apply anyway. In the end, you may be just who we are looking for!

The successful candidate's starting wage will be determined based on permissible, non-discriminatory factors such as skills and experience.

Itron is proud to be an Equal Opportunity Employer. If you require an accommodation to apply, please contact a recruiting representative at 1-800-635-5461 or email Accessibility@itron.com.

Itron is transforming how the world manages energy, water and city services. Our trusted intelligent infrastructure solutions help utilities and cities improve efficiency, build resilience and deliver safe, reliable and affordable service. With edge intelligence, we connect people, data insights and devices so communities can better manage the essential resources they rely on to live.

Join us as we create a more resourceful world: www.itron.com

Eligibility & process

Who can apply

Employment type: Full-time

Skills & stack

Python PostgreSQL MongoDB AWS Docker Kubernetes CI/CD Git

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 (Python, PostgreSQL, MongoDB, AWS, Docker, Kubernetes, CI/CD, Git) & 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 Itron, Inc. 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 Itron, Inc. as a Staff Software Engineer- Data?
Highlight Itron, Inc.'s market reputation, recent tech innovations, and how your skills in Python 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.
Itron, Inc. Competitive Package
Recruiter Resume Apply
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