Demo

Data Science Engineer

Juniper Networks
Cupertino, CA Full Time
POSTED ON 3/29/2025
AVAILABLE BEFORE 5/29/2025

Job Details

At Juniper, we believe the network is the single greatest vehicle for knowledge, understanding, and human advancement the world has ever known.
To achieve real outcomes, we know that experience is the most important requirement for networking teams and the people they serve. Delivering an experience-first, AI-Native Network pivots on the creativity and commitment of our people. It requires a consistent and committed practice, something we call the Juniper Way.

This role is engaged in data science-related research and software application development and engineering duties related to our enterprise-grade Wi-Fi technology and autonomous platform to provide an unprecedented visibility into the user experience.

The data scientist/developer will collaborate with other engineers and product managers to build the next generation of autonomous Wi-Fi networks leveraging big data and predictive models. This position requires experience in dealing with huge amounts of data generated by communication protocols. The developer will use his/her knowledge of wireless communication networks, machine learning and software engineering to develop and implement scalable algorithms to process a large amount of batched or streaming data to detect anomalies, predict problems, and classify them in real-time. In addition, the Software Engineer will leverage the data collected from the Wi-Fi network to empower the inference engine of our Mist platform and systems, including the Mist virtual assistant chat bot. The Software Engineer will also be responsible for determining the likelihood of failures across the Wi-Fi network and performing failure scope analysis.

Responsibilities:
  • Utilize analytical and programming skills and open-source systems, such as Apache Storm, Apache Spark, Elasticsearch, Redis, etc. develop data processing pipeline required efficacy and latency
  • Design and implement machine learning solutions which require to process terabytes of streaming data to detect anomalies in Wi-Fi networks of our customers, predict problems and future trends, classify them in real-time.
  • Analyze and organize raw data in JSON or Protobuf format, build data systems and pipelines and evaluate business needs and objectives
  • Troubleshoot production environment and customer reported issues
  • R&D, new method exploration

Qualifications:
  • Experience with data modeling, leveraging advanced machine learning /AI to deliver data driven insights at scale
  • PhD in in Computer Science, Engineering, Information Systems, Analytics, Mathematics, Physics, Applied Sciences, or a related field preferred
  • Proficient in python and Java programing languages
  • Deep understanding of machine-learning, applying cut-edge technologies to real world applications
  • Deep knowledge and experience of the big data tool sets and techniques of distributed storage and computation engine
  • Require the agility to troubleshoot open-source data processing engine, such as Apache Spark and Apache Storm
  • Knowledge on networking is a plus
  • Experience on Reinforcement Learning is a plus
  • Curiosity and keen to learn

Minimum Salary: $120,000.00

Maximum Salary:$172,500.00

The pay range for this position is expected to be between $120,000.00 and $172,500.00/year; however, the base pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. The total compensation package for this position also includes medical benefits, 401(k) eligibility, vacation, sick time, and parental leave. Additional details of participation in these benefit plans will be provided if an employee receives an offer of employment.

If hired, employee will be in an "at-will position" and the Company reserves the right to modify base salary (as well as any other payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors.

Juniper's pay range data is provided in accordance with local state pay transparency regulations. Juniper may post different minimum wage ranges for permanent residency petitions pursuant to US Department of Labor requirements.

ABOUT JUNIPER NETWORKS

Juniper Networks challenges the inherent complexity that comes with networking and security in the multicloud era. We do this with products, solutions and services that transform the way people connect, work and live. We simplify the process of transitioning to a secure and automated multicloud environment to enable secure, AI-driven networks that connect the world. Additional information can be found at Juniper Networks ( or connect with Juniper on Twitter, LinkedIn and Facebook.

WHERE WILL YOU DO YOUR BEST WORK?

Wherever you are in the world, whether it's downtown Sunnyvale or London, Westford or Bangalore, Juniper is a place that was founded on disruptive thinking - where colleague innovation is not only valued, but expected. We believe that the great task of delivering a new network for the next decade is delivered through the creativity and commitment of our people. The Juniper Way is the commitment to all our colleagues that the culture and company inspire their best work-their life's work. At Juniper we believe this is more than a job - it's an opportunity to help change the world...

INCLUSION AND DIVERSITY AT JUNIPER

At Juniper Networks, we are committed to elevating talent by creating a trust-based environment where we can all thrive together. We know from experience that people from underrepresented groups often do not apply for roles they do not feel they meet all the criteria for. If you think you have what it takes, but do not necessarily check every single box, please consider applying. We'd love to speak with you.

Additional Information for United States jobs:

ELIGIBILITY TO WORK AND E-VERIFY

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

Juniper Networks participates in the E-Verify program. E-Verify is an Internet-based system operated by the Department of Homeland Security (DHS) in partnership with the Social Security Administration (SSA) that allows participating employers to electronically verify the employment eligibility of new hires and the validity of their Social Security Numbers.
Information for applicants about E-Verify / E-Verify Informacin en espaol: This Company Participates in E-Verify / Este Empleador Participa en E-Verify
Immigrant and Employee Rights Section (IER) - The Right to Work / El Derecho a Trabajar

E-Verify is a registered trademark of the U.S. Department of Homeland Security.

Juniper is an Equal Opportunity workplace and Affirmative Action employer. We do not discriminate in employment decisions on the basis of race, color, religion, gender (including pregnancy), national origin, political affiliation, sexual orientation, gender identity or expression, marital status, disability, genetic information, age, veteran status, or any other applicable legally protected characteristic. All employment decisions are made on the basis of individual qualifications, merit, and business need.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Salary : $120,000 - $172,500

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