Senior Software Engineer

1 week ago

Bengaluru, Karnataka, India Calix Full time ₹ 8,00,000 - ₹ 24,00,000 per year

Calix provides the cloud, software platforms, systems and services required for communications service providers to simplify their businesses, excite their subscribers and grow their value.

Key Responsibilities

  • Design & Development: Build and maintain robust backend services and microservices using Java, Rust, and Python, optimised for performance, scalability, and reliability.
  • Event-Driven Architecture: Develop and manage high-throughput data pipelines and pub-sub workflows using Kafka at scale.
  • Cloud Integration: Architect and deploy cloud-native solutions (preferably on GCP), ensuring seamless integration with partner systems and internal platforms.
  • Data Engineering: Design systems to ingest, process, and analyse data from millions of IoT/WiFi devices, transforming it into actionable insights for customer support teams.
  • Technical Leadership: Lead design reviews, mentor junior engineers, and drive best practices across the SDLC including code reviews, testing, and CI/CD.
  • Cross-Functional Collaboration: Work closely with product managers, QA, and support teams to translate business requirements into technical solutions.
  • Customer-Facing Engineering: Investigate and resolve complex field issues, collaborating with technical support and operations teams

Qualifications

  • Bachelor's or Master's degree in computer science, Engineering, or related field.
  • 6 –10 years of hands-on experience in backend software development.
  • Proven expertise in Java and Kafka in production environments.
  • Strong understanding of microservices architecture, RESTful APIs, and distributed systems.
  • Experience with cloud platforms (AWS preferred), containerisation (Docker), and orchestration (Kubernetes).
  • Experience working in Telecom domain on EMS/NMS systems is mandatory.
  • Solid grasp of both relational and NoSQL databases.
  • Excellent problem-solving skills, communication abilities, and a collaborative mindset.

Location:

  • India – (Flexible hybrid work model - work from Bangalore office for 20 days in a quarter)

About Us

PLEASE NOTE: All emails from Calix will come from a '' email address. Please verify and confirm any communication from Calix prior to disclosing any personal or financial information. If you receive a communication that you think may not be from Calix, please report it to us at

.

Calix delivers a broadband platform and managed services that enable our customers to improve life one community at a time. We're at the forefront of a once in a generational change in the broadband industry. Join us as we innovate, help our customers reach their potential, and connect underserved communities with unrivaled digital experiences.

This is the Calix mission - to enable CSPs of all sizes to Simplify. Innovate. Grow.

If you are a person with a disability needing assistance with the application process please:

  • Email us at

; or
- Call us at

Calix is a Drug Free Workplace.

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