Full-Time

Manager Software Test Engineering

ETL

Calix

Calix

1,001-5,000 employees

Cloud platforms and services for CSPs

No salary listed

Bengaluru, Karnataka, India

Hybrid

Hybrid work model: 20 on-site days per quarter in Bangalore.

Category
Engineering Management (1)
Required Skills
Microsoft Azure
Apache Spark
ETL
Microservices
AWS
JIRA
Hadoop
DevOps
Google Cloud Platform
Requirements
  • BS/MS degree in CS, Electrical Engineering, or related field.
  • 13+ years of experience as a test engineer with focus on both manual and automated testing.
  • 6+ years of experience in a leadership role for quality assurance in an agile SaaS environment.
  • Proven track record in leading the architecture, design, development and operations of enterprise scale testing frameworks, processes, methodologies for diverse environments, solutions, and products.
  • Proficiency in QA methodologies, software testing principles, concepts, verification/ validation techniques, and test management.
  • Excellent analytical, research, documentation, project planning and implementation skills.
  • Skills to communicate effectively cross-functionally across various teams, organizations and internal and external stakeholders to drive engineering efforts.
  • Working knowledge of micro-services based API and load testing tools.
  • Experience using various bug tracking tools such as Jira, and test management tools such as TestRail or XRay.
  • Must have experience working in a Cloud Ecosystem like GCP or AWS or Azure.
  • Experience working in a CI/CD environment preferably with a modern build release model that supports continuous delivery.
  • Experience in big data technologies such as Hadoop, Spark, or similar.
Responsibilities
  • Responsible for defining QA strategy, approach, and execution for all product lines across Software, Web and Mobile.
  • Bring high energy, effectiveness at managing relationships (up, down, across), and ability to roll-up your sleeves to get the job done.
  • Serve as a QA lead and work with the leads of other disciplines to increase the QA impact on the end products.
  • Interact with stakeholders to gather insights and translate technical concepts
  • Mitigate risk and escalate to technology leadership as appropriate.
  • Develop and increase team performance and collaboration across organization.
  • Design, implement, and document procedures for process control, process improvement, testing and CI/CD.
  • Establish and implement metrics to monitor system effectiveness and enable making sound product quality decisions.
  • Oversee and direct the development of new test frameworks and applications to ensure the implementation of manual and automated test solutions.
  • Think strategically to help drive features and services for short and long-term growth.
  • Provide team oversight during the full software development life cycle, from conception, design, implementation and testing to documentation, delivery and maintenance.
  • Create testing and automation strategies and approaches in alignment with overall organizational goals.
  • Work collaboratively with development and the QA team to identify test cases and suites best suited for automation Have an ability to influence across boundaries and at all levels of the organization.
  • Create a fun, fast paced, motivating and rewarding environment for teams and the organization.
  • Attract, build and retain a highly engaged and capable quality assurance teams that can deliver on our technology and business strategies.
Desired Qualifications
  • Good exposure of Kubernetes, Docker, Elastic Search, Kibana, Grafana, Prometheus.
  • Experience of NLB, S3, Kafka, Redis, Postgres, PrestoDB, Alluxio, Spark jobs, etc
  • Must have experience working in a Cloud Ecosystem like GCP or AWS or Azure.
  • Experience in big data technologies such as Hadoop, Spark, or similar.

Calix provides cloud and software platforms, systems, and services for broadband service providers. Its Calix Platform, including Revenue EDGE and Intelligent Access EDGE, lets CSPs manage networks, deliver managed services, and monetize subscriber experiences; Revenue EDGE focuses on differentiated services, while Intelligent Access EDGE simplifies network architecture and operations. The approach combines cloud software, edge networking, and services in a single platform to help CSPs run smarter networks and create new revenue streams. The goal is to help communication service providers simplify operations, innovate their offerings, and grow their business across operators of all sizes.

Company Size

1,001-5,000

Company Stage

IPO

Headquarters

Petaluma, California

Founded

1999

Simplify Jobs

Simplify's Take

What believers are saying

  • SmartBiz drove 250% revenue increase per small business subscriber, validating experience-led service monetization.
  • BEAD program advisory support positions Calix to capture rural broadband funding opportunities for Tier-3 customers.
  • Agentic AI workflows targeting 40-45% product attach rates unlock higher-margin recurring software revenue.

What critics are saying

  • Nokia 50G-PON eXtend OLT directly competes with Calix's AXOS, eroding partner differentiation within 12-24 months.
  • NTIA BEAD compliance rule changes April 30 freeze $42.5B funding, slashing Tier-3 customer RPOs 30-40%.
  • Customer resistance to AI workflow attach rates risks missing 15% 2027 growth targets and covenant breaches.

What makes Calix unique

  • Calix One AI-native platform completed migration March 2026, enabling agentic workflows unavailable from competitors.
  • 50G-PON technology with AXOS E7-2 line card scales capacity without network rebuilds for existing customers.
  • End-to-end platform spans network operations through home Wi-Fi, differentiating from point solutions.

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Growth & Insights and Company News

Headcount

6 month growth

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1 year growth

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2 year growth

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Apr 7th, 2026
Keysight Technologies surges 23% as AI infrastructure testing drives record $1.65B orders

The AI investment landscape is entering a second phase focused on infrastructure testing and validation, away from the chip-focused first phase dominated by Nvidia. This shift is creating opportunities in less visible sectors. Keysight Technologies reported record fiscal Q1 2026 results with revenue of $1.6 billion, up 23% year-over-year, and orders of $1.65 billion. For the first time, wireline revenue exceeded wireless revenue, driven by demand for 800G and 1.6T optical transceiver validation needed for AI data centres. The company's software and services now represent 40% of revenue, with recurring revenue at 29%. Management projects full-year fiscal 2026 revenue growth above 20%. Despite an 80% gain over 52 weeks and a 23% post-earnings surge, the stock trades roughly 10% below analyst consensus targets at approximately $290 per share.

Yahoo Finance
Mar 19th, 2026
How broader SmartMDU adoption at Calix has changed its investment story

Calix has announced that regional service providers Blue Stream Fiber, XMission and Aervivo are expanding use of its Calix One platform and SmartMDU managed Wi-Fi across multi-dwelling unit properties in multiple US states. The expansion includes new Wi-Fi 7 hardware and QR code self-activation. The company projects $1.3 billion revenue and $195.4 million earnings by 2028, requiring 13.4% yearly revenue growth. Approximately one-third of customers are already on the unified platform, with full transition expected by March 2026. The SmartMDU expansion supports Calix's shift from broadband hardware sales to a software and services platform. However, the key risk remains whether customers will adopt AI-driven workflows and pay higher per-subscriber fees, with cautious analysts projecting more modest growth through 2029.

Yahoo Finance
Mar 18th, 2026
Calix launches AI-native platform and private cloud option to boost margins through software

Calix has launched Calix One, an AI-native platform designed to enable personalised experiences for service providers, marking a strategic shift towards software-led customer experience over hardware sales. The company is positioning itself to capture higher recurring revenue through AI-driven software and subscriber experience tools. The company has partnered with Google Cloud to support private-cloud deployments, addressing sovereign and enterprise requirements. This expansion removes adoption barriers for larger operators and government-sensitive deployments whilst broadening Calix's addressable market. Management expects Tier 1 opportunities to begin contributing in late 2026, with material impact in 2027. These software-only deals could drive margin expansion, though sales cycles run 18 to 24 months. Investors will watch for customer uptake evidence and competitive response to validate the platform shift.

Yahoo Finance
Mar 18th, 2026
Calix eyes $1.5B BEAD opportunity as Gen3 platform and agentic AI drive revenue to $1B

Calix has raised $120 million in Series C funding at a $1.45 billion valuation, led by Ribbit Capital with participation from Sequoia, Kleiner Perkins and new backer Emerson Collective. The pre-revenue AI startup, co-founded by Robinhood CEO Vlad Tenev, has now raised $295 million across three rounds in 14 months. The company is developing "Mathematical Superintelligence", eliminating AI hallucinations by requiring outputs in verifiable Lean4 programming code. Its Aristotle model achieved top performance at the International Mathematical Olympiad in July alongside Google and OpenAI. Harmonic currently offers Aristotle via free API to mathematicians and researchers, with plans to commercialise in safety-critical sectors including aerospace, automotive and finance where reliability is paramount.

Yahoo Finance
Mar 10th, 2026
Blue Stream Fiber, XMission, and Aervivo scale MDU deployments with Calix SmartMDU platform

Calix has announced that Blue Stream Fiber, XMission and Aervivo are using its SmartMDU platform to expand into the multi-dwelling unit market, which accounts for over one-third of US housing. The service providers are deploying managed Wi-Fi across affordable, luxury and mixed-use properties. SmartMDU, launched in October 2024, recently added Wi-Fi 7 systems and resident self-serve activation via in-unit QR codes, enabling immediate connection at move-in. The platform integrates with Calix One to deliver scalable, secure connectivity. Blue Stream Fiber, an early adopter, plans to add over 15 properties in 2026 and has achieved a 4.9 out of 5 satisfaction rating. Service providers report near-perfect satisfaction scores and faster time to revenue using the standardised deployment model.