About us
Exotel is the emerging markets leading full-stack customer engagement platform and business-focused virtual telecom operator. Incorporated in 2011 Exotels cloud-based product suite powers 50 million daily engagements across voice video and messaging channels. Exotel powers unified customer engagement to over 6000 companies in 60 countries including India Southeast Asia the Middle East and Africa. Today some of the fastest-growing companies in the emerging markets (Ola Swiggy Flipkart GoJek Byjus Urban Company HDFC Bank Zomato Oyo etc.) manage their customer engagement with Exotels suite of communication APIs Ameyos omnichannel contact centre (merger) and Cogno AIs conversational AI platform (acquisition) over the cloud. Theyre a $100 million Series D-funded company with $60 million in ARR.
Tech @ Exotel
Exotel Engineering solves some really cool infrastructure-level problems with the goal of ensuring no one misses a call or an SMS.
Our focus is on building a very fault-tolerant loosely coupled scalable and real-time distributed system
We are generally agnostic of language technology or tools. Currently our tech stack is built on Golang Ruby Java and PHP. We use Aerospike and MySQL as data stores ElasticSearch for search and Beanstalkd for queuing
We emphasize a lot on clean abstractions of code loosely coupled services and good coding practices
We are very strong believers in you built it you own it!. And running a distributed system is very different from just building one!
We are crazy about high availability
Role and Responsibilities
| Lead projects pertaining to development/improvement of Exotels distributed voice stack. Responsible for driving project throughout its lifecycle
Work with team of engineers to explore design develop test deploy and operationalize a product features & improvements
Build fault-tolerant scalable and real-time distributed system Support team with timely analysis and debugging of operational issues
Emphasis on automation and scripting
Effectively work in a collaborative and agile team environment
Mentor juniors in the team to do the above
Be on rotational on-call roster to handle operational issues |
| Must Have skills | Bachelor or Masters degree in computer science or equivalent.
4 years of working with major cloud solutions AWS (preferred) Azure GCP.
Strong fundamentals around 3-Tier microservices architecture and distributed systems
Experience with design & development of RESTful services
Experience with developing Linux-based applications networking and scripting.
Experience with different data stores data modeling and scaling them
Familiarity with datastores such as Aerospike MySQL Mongo-db etc.
Experience with one of the OOP languages: Golang (preferred) / PHP (preferred) / Ruby / Python / C
Good understanding of data structures multi-threading and concurrency concepts.
Experience with DevOps tools like Jenkins Ansible Kubernetes Git is a plus.
Experience with elasticsearch queries and visualization tools like grafana kibana
Experience leading project team to deliver critical software solutions
Strong networking fundamentals: Firewalls Proxies DNS Load balancing etc.
Strong analytical and problem-solving skills.
Excellent written and verbal communication skills.
Team-player flexible and able to work in a fast-paced environment.
A devops mindset. You own what you will develop. |
| Good to have skills | Experience in telecom related protocols and product start ups would be a plus.
Exposure to telephony protocols ISDN SIP WebRTC
Practical Experience in managing Production scale systems
Experience working with data ETL pipelines is a plus
Experience in development of cloud telephony systems (CPaaS) is a plus |
Required Experience:
Staff IC
About usExotel is the emerging markets leading full-stack customer engagement platform and business-focused virtual telecom operator. Incorporated in 2011 Exotels cloud-based product suite powers 50 million daily engagements across voice video and messaging channels. Exotel powers unified customer e...
About us
Exotel is the emerging markets leading full-stack customer engagement platform and business-focused virtual telecom operator. Incorporated in 2011 Exotels cloud-based product suite powers 50 million daily engagements across voice video and messaging channels. Exotel powers unified customer engagement to over 6000 companies in 60 countries including India Southeast Asia the Middle East and Africa. Today some of the fastest-growing companies in the emerging markets (Ola Swiggy Flipkart GoJek Byjus Urban Company HDFC Bank Zomato Oyo etc.) manage their customer engagement with Exotels suite of communication APIs Ameyos omnichannel contact centre (merger) and Cogno AIs conversational AI platform (acquisition) over the cloud. Theyre a $100 million Series D-funded company with $60 million in ARR.
Tech @ Exotel
Exotel Engineering solves some really cool infrastructure-level problems with the goal of ensuring no one misses a call or an SMS.
Our focus is on building a very fault-tolerant loosely coupled scalable and real-time distributed system
We are generally agnostic of language technology or tools. Currently our tech stack is built on Golang Ruby Java and PHP. We use Aerospike and MySQL as data stores ElasticSearch for search and Beanstalkd for queuing
We emphasize a lot on clean abstractions of code loosely coupled services and good coding practices
We are very strong believers in you built it you own it!. And running a distributed system is very different from just building one!
We are crazy about high availability
Role and Responsibilities
| Lead projects pertaining to development/improvement of Exotels distributed voice stack. Responsible for driving project throughout its lifecycle
Work with team of engineers to explore design develop test deploy and operationalize a product features & improvements
Build fault-tolerant scalable and real-time distributed system Support team with timely analysis and debugging of operational issues
Emphasis on automation and scripting
Effectively work in a collaborative and agile team environment
Mentor juniors in the team to do the above
Be on rotational on-call roster to handle operational issues |
| Must Have skills | Bachelor or Masters degree in computer science or equivalent.
4 years of working with major cloud solutions AWS (preferred) Azure GCP.
Strong fundamentals around 3-Tier microservices architecture and distributed systems
Experience with design & development of RESTful services
Experience with developing Linux-based applications networking and scripting.
Experience with different data stores data modeling and scaling them
Familiarity with datastores such as Aerospike MySQL Mongo-db etc.
Experience with one of the OOP languages: Golang (preferred) / PHP (preferred) / Ruby / Python / C
Good understanding of data structures multi-threading and concurrency concepts.
Experience with DevOps tools like Jenkins Ansible Kubernetes Git is a plus.
Experience with elasticsearch queries and visualization tools like grafana kibana
Experience leading project team to deliver critical software solutions
Strong networking fundamentals: Firewalls Proxies DNS Load balancing etc.
Strong analytical and problem-solving skills.
Excellent written and verbal communication skills.
Team-player flexible and able to work in a fast-paced environment.
A devops mindset. You own what you will develop. |
| Good to have skills | Experience in telecom related protocols and product start ups would be a plus.
Exposure to telephony protocols ISDN SIP WebRTC
Practical Experience in managing Production scale systems
Experience working with data ETL pipelines is a plus
Experience in development of cloud telephony systems (CPaaS) is a plus |
Required Experience:
Staff IC
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Job Location:
Monthly Salary:
Posted on:
30+ days ago
Vacancies:
1 Vacancy
