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About us

Classplus is India's largest B2B ed-tech start-up, enabling 1 Lac+ educators and content creators to create their digital identity with their own branded apps. Starting in 2018, we have grown more than 10x in the last year, into India's fastest-growing video learning platform.
Over the years, marquee investors like Tiger Global, Surge, GSV Ventures, Blume, Falcon, Capital, RTP Global, and Chimera Ventures have supported our vision. Thanks to our awesome and dedicated team, we achieved a major milestone in March this year when we secured a “Series-D” funding.

Now as we go global, we are super excited to have new folks on board who can take the rocketship higher🚀. Do you think you have what it takes to help us achieve this? Find Out Below!

What will you do?

• Define the overall process, which includes building a team for DevOps activities and ensuring that infrastructure changes are reviewed from an architecture and security perspective

• Create standardized tooling and templates for development teams to create CI/CD pipelines

• Ensure infrastructure is created and maintained using terraform

• Work with various stakeholders to design and implement infrastructure changes to support new feature sets in various product lines.

• Maintain transparency and clear visibility of costs associated with various product verticals, environments and work with stakeholders to plan for optimization and implementation

• Spearhead continuous experimenting and innovating initiatives to optimize the infrastructure in terms of uptime, availability, latency and costs

You should apply, if you

1. Are a seasoned Veteran: Have managed infrastructure at scale running web apps, microservices, and data pipelines using tools and languages like JavaScript(NodeJS), Go, Python, Java, Erlang, Elixir, C++ or Ruby (experience in any one of them is enough)

2. Are a Mr. Perfectionist: You have a strong bias for automation and taking the time to think about the right way to solve a problem versus quick fixes or band-aids.

3. Bring your A-Game: Have hands-on experience and ability to design/implement infrastructure with GCP services like Compute, Database, Storage, Load Balancers, API Gateway, Service Mesh, Firewalls, Message Brokers, Monitoring, Logging and experience in setting up backups, patching and DR planning

4. Are up with the times: Have expertise in one or more cloud platforms (Amazon WebServices or Google Cloud Platform or Microsoft Azure), and have experience in creating and managing infrastructure completely through Terraform kind of tool

5. Have it all on your fingertips: Have experience building CI/CD pipeline using Jenkins, Docker for applications majorly running on Kubernetes. Hands-on experience in managing and troubleshooting applications running on K8s

6. Have nailed the data storage game: Good knowledge of Relational and NoSQL databases (MySQL,Mongo, BigQuery, Cassandra…)

7. Bring that extra zing: Have the ability to program/script is and strong fundamentals in Linux and Networking.

8. Know your toys: Have a good understanding of Microservices architecture, Big Data technologies and experience with highly available distributed systems, scaling data store technologies, and creating multi-tenant and self hosted environments, that’s a plus

Being Part of the Clan

At Classplus, you’re not an “employee” but a part of our “Clan”. So, you can forget about being bound by the clock as long as you’re crushing it workwise😎. Add to that some passionate people working with and around you, and what you get is the perfect work vibe you’ve been looking for!

It doesn’t matter how long your journey has been or your position in the hierarchy (we don’t do Sirs and Ma’ams); you’ll be heard, appreciated, and rewarded. One can say, we have a special place in our hearts for the Doers! ✊🏼❤️

Are you a go-getter with the chops to nail what you do? Then this is the place for you.

About us

 

Classplus is India's largest B2B ed-tech start-up, enabling 1 Lac+ educators and content creators to create their digital identity with their own branded apps. Starting in 2018, we have grown more than 10x in the last year, into India's fastest-growing video learning platform.

 

Over the years, marquee investors like Tiger Global, Surge, GSV Ventures, Blume, Falcon, Capital, RTP Global, and Chimera Ventures have supported our vision. Thanks to our awesome and dedicated team, we achieved a major milestone in March this year when we secured a “Series-D” funding.

 

Now as we go global, we are super excited to have new folks on board who can take the rocketship higher🚀. Do you think you have what it takes to help us achieve this? Find Out Below!

 

 

What will you do?

 

· Define the overall process, which includes building a team for DevOps activities and ensuring that infrastructure changes are reviewed from an architecture and security perspective

 

· Create standardized tooling and templates for development teams to create CI/CD pipelines

 

· Ensure infrastructure is created and maintained using terraform

 

· Work with various stakeholders to design and implement infrastructure changes to support new feature sets in various product lines.

 

· Maintain transparency and clear visibility of costs associated with various product verticals, environments and work with stakeholders to plan for optimization and implementation

 

· Spearhead continuous experimenting and innovating initiatives to optimize the infrastructure in terms of uptime, availability, latency and costs

 

 

You should apply, if you

 

 

1. Are a seasoned Veteran: Have managed infrastructure at scale running web apps, microservices, and data pipelines using tools and languages like JavaScript(NodeJS), Go, Python, Java, Erlang, Elixir, C++ or Ruby (experience in any one of them is enough)

 

2. Are a Mr. Perfectionist: You have a strong bias for automation and taking the time to think about the right way to solve a problem versus quick fixes or band-aids.

 

3. Bring your A-Game: Have hands-on experience and ability to design/implement infrastructure with GCP services like Compute, Database, Storage, Load Balancers, API Gateway, Service Mesh, Firewalls, Message Brokers, Monitoring, Logging and experience in setting up backups, patching and DR planning

 

4. Are up with the times: Have expertise in one or more cloud platforms (Amazon WebServices or Google Cloud Platform or Microsoft Azure), and have experience in creating and managing infrastructure completely through Terraform kind of tool

 

5. Have it all on your fingertips: Have experience building CI/CD pipeline using Jenkins, Docker for applications majorly running on Kubernetes. Hands-on experience in managing and troubleshooting applications running on K8s

 

6. Have nailed the data storage game: Good knowledge of Relational and NoSQL databases (MySQL,Mongo, BigQuery, Cassandra…)

 

7. Bring that extra zing: Have the ability to program/script is and strong fundamentals in Linux and Networking.

 

8. Know your toys: Have a good understanding of Microservices architecture, Big Data technologies and experience with highly available distributed systems, scaling data store technologies, and creating multi-tenant and self hosted environments, that’s a plus

 

 

Being Part of the Clan

 

At Classplus, you’re not an “employee” but a part of our “Clan”. So, you can forget about being bound by the clock as long as you’re crushing it workwise😎. Add to that some passionate people working with and around you, and what you get is the perfect work vibe you’ve been looking for!

 

It doesn’t matter how long your journey has been or your position in the hierarchy (we don’t do Sirs and Ma’ams); you’ll be heard, appreciated, and rewarded. One can say, we have a special place in our hearts for the Doers! ✊🏼❤️

 

Are you a go-getter with the chops to nail what you do? Then this is the place for you.

What you need to have:

• Key expertise areas: Client Server realtime communication, MYSQL-POSTGRES database
• Web protocols like: HTTP, MQTT and Web Sockets, Deadlock detection and locking techniques for mutual exclusion, hyper thread and multi threading server model
• Cloud based application management and interfacing it with 3rd party services, Payment gateways and REST APIs.
• Candidates with experience in Golang will be preferred
• Working experience in a Product StartUp (Internet/E-commerce) building scalable applications.
• Hands on experience in system architecture and gaming apps
• Good spoken and written communication skills.
• Good team player.
• Sharp analytical abilities with proven design skills
• Able to think critically of the current system in terms of software development
• Expertise in Golang, AWS cloud computing, Frontend languages like HTML, CSS, Javascript

 

What you need to have:

At Hotstar, we have over 350 million users on Play Store & capture close to a billion clickstream messages daily. The engineering team at Hotstar is at the centre of the action and is responsible for creating the unmatchable user experience. Our engineers solve real-life complex problems and create compelling experiences for our customers. As an engineer in the Data Products team, you will be responsible for building products, using data, that solve business and engineering use-cases for the company. In this role, you will be building a pub-sub infrastructure for Hotstar that will support 20 million concurrent clients. You will work on protocols such as: MQTT, WebSockets, technologies such as: Apache Kafka, Apache Spark and, databases such as Cassandra, Redshift to build a scalable and real-time pub-sub infrastructure. The pace of our growth is incredible. If you enjoy working on problems at scale and if you want to build our platform, join us! Key Responsibilities • Build low-latency distributed pub-sub infrastructure that can handle more than 20 million concurrent clients • Build tools and platform that allow engineers to rapidly build pub-sub applications • Write MQTT bridges and plugins that connect pub-sub infrastructure with the existing Hotstar infrastructure • Build monitoring tools to track performance and detect anomalies at scale What to Bring • Strong understanding of TCP and MQTT protocols • Proficiency with Erlang and GoLang • Experience in working with any MQTT broker. Experience with an Erlang based broker is a plus • Experience with AWS stack • Experience with Apache Kafka • Experience writing plugins and bridges for MQTT brokers • Experience with databases such as Cassandra, Redis, Redshift