Calix Graduate Trainee hiring is an excellent opportunity for fresh engineering graduates who want to begin their professional journey in data engineering, cloud platforms, and enterprise-scale software systems. Calix is actively hiring freshers from the 2024 and 2025 batches for a full-time Graduate Trainee role that focuses on building modern data pipelines and scalable platforms.
This Calix Graduate Trainee role is best suited for candidates with a solid understanding of Java, Python, Scala, databases, and cloud technologies. The position is based in Bangalore and offers hands-on exposure to big data tools, distributed systems, and real-world projects that directly impact broadband and digital infrastructure 🌐.

About Calix
Calix is a leading technology company that delivers broadband platforms and managed services, enabling service providers to transform communities through high-quality digital experiences. The company is at the forefront of a generational shift in the broadband industry, helping customers connect underserved communities with reliable and scalable digital solutions.
Working at Calix means being part of an innovation-driven organization that values learning, collaboration, and long-term career growth while solving real-world technology challenges.
Role Overview
As a Graduate Trainee at Calix, you will work closely with experienced engineers to design, develop, and maintain scalable data systems. The role focuses on building reliable data pipelines, working with big data technologies, and supporting enterprise-grade platforms used in the broadband ecosystem.
This role provides an excellent foundation for candidates looking to build long-term careers in data engineering, cloud computing, and software development.
Key Responsibilities
• Collaborate with team members to gather and analyze technical requirements
• Assist in designing and developing scalable and reliable data pipelines
• Work with big data technologies such as Hadoop, Spark, Kafka, and cloud platforms
• Clean, transform, and aggregate data from multiple data sources
• Develop and maintain data processing pipelines for large datasets
• Monitor and troubleshoot performance and reliability issues in data pipelines
• Document processes, workflows, and procedures for internal teams
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Required Qualifications
• BE or BTech graduate from 2024 or 2025 batch
• Degree in Computer Science, Software Engineering, or a related field
• Strong foundation in programming languages such as Java, Scala, or Python
• Understanding of databases including SQL and NoSQL systems
• Familiarity with MySQL, PostgreSQL, or AlloyDB
• Knowledge of data warehousing tools like Google BigQuery
• Awareness of cloud platforms such as AWS, Azure, or Google Cloud Platform
• Good analytical thinking and problem-solving skills
Preferred Skills
• Familiarity with Hadoop, Apache Spark, Presto, Dataflow, and DataStream
• Understanding of CI/CD pipelines and version control tools like Git
• Knowledge of object-oriented programming concepts and data structures
• Ability to work independently and collaboratively in a team environment
• Strong written and verbal communication skills
Job Details
| Category | Details |
|---|---|
| Role | Graduate Trainee |
| Company | Calix |
| Job Type | Full-Time |
| Experience | Freshers |
| Eligible Batch | 2024 / 2025 |
| Qualification | BE / BTech |
| Work Location | Bangalore |
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Expected Salary (Market Estimate)
💰 ₹4 LPA – ₹6 LPA (CTC)
Actual compensation may vary based on candidate skills, academic background, role alignment, and Calix’s internal compensation policies.
Why Join Calix
Calix provides fresh graduates with an environment focused on learning, innovation, and real-world impact. Employees benefit from:
Hands-on experience with enterprise-scale data engineering projects
Exposure to cloud-native and distributed systems
Mentorship from experienced engineers
Opportunities for long-term growth in the broadband technology domain 🚀
Who Should Apply
• Fresh engineering graduates from 2024 and 2025 batches
• Candidates interested in data engineering and cloud computing
• Applicants with strong programming fundamentals
• Individuals eager to learn new technologies and tools
• Graduates looking for long-term career growth in software roles
How to Apply
• Update your resume with programming skills, academic projects, and internships
• Highlight coursework or hands-on experience related to data engineering
• Revise core concepts such as Java, SQL, data structures, and cloud basics
• Ensure your resume is clear, concise, and ATS-friendly
• Apply by clicking the Apply button below and submit accurate details
Disclaimer
This job post is for informational purposes only. Salary figures are based on market estimates and may vary. Job responsibilities, eligibility criteria, and benefits are subject to change as per Calix’s policies.
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