Engineer - DWDM Planning Tool Developement
2 weeks ago
Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time.
Why join Tejas:
We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide.
At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you
Who we are:
Our team submits contributions to the standards organization like IEEE, ITU-T, ITU-R, 3GPP RAN/SA, etc. and has generated more than 200 patents in various technology areas like TCP, IP/MPLS, MAC/Ethernet, SDH, DWDM, Routing, Scheduling, Optimization, Operation Research, 4G/LTE, 5G/NR, Protection Switching, etc. The team is expected to have a sound knowledge in the following theories: stochastic processes and communication networking, RF circuit design and VLSI, digital signal processing, and operations research, and have sound programming skills for the purpose of prototyping in at-least one of the languages: C, C++, Python, VB, etc. Many next-generation prototypes developed by Technology domain team evolved to commercial grade products and have won many awards globally.
What you work:
- As a technical member, you will contribute in regression and testing the state-of-the-art optical network planning system.- Closely work with other teams and partners to carry out development, regression and user acceptance testing.- Focus to continuously improve system performance with quality deliverables.
Mandatory skills:
- Experience in DWDM planning tool development.- Experience in Python, with knowledge of Django Framework.- Familiarity with Django ORM (Object Relational Mapper).- Familiar with various design and architectural patterns.- Sound knowledge of Databases - MySQL, Postgres is a must.- Hands on Linux operating system.- Preference to candidates with exposure to ARM, Intel x86, etc. Architecture
Desired skills:
- Linear Algebra, Probability, or any two Engineering Mathematics subjects, plus mandatory Computer networks.- Additionally, if CS/IT: Data Structures and Algorithms, or any two core subjects.- Additionally, if ECE: Stochastic Processes, Communication systems, or any two core subjects.- Should be a team player.- Should be curious to lear new things.
Preferred Qualifications:
- Experience: 1-3 years’ experience from Telecommunication, Opto-electronics or Optical Networking background.- Education: B.Tech/BE/M.Tech/PhD (CSE/ECE/EEE/IS) or any other equivalent degree.- Candidate should be good at coding skills in Python
Diversity and Inclusion Statement:
- Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees.- We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status.- Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.
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