Principal Software Developer

4 weeks ago


San Francisco, California, United States Zeta Global Full time
About Zeta Global

Zeta Global is a leading data-powered marketing cloud that leverages advanced artificial intelligence (AI) and trillions of consumer signals to make marketing more efficient. Our vision is to unify identity, intelligence, and omnichannel activation into a single platform, empowering enterprise customers to personalize experiences at an individual level across every channel.

The Role

We are seeking a highly skilled Principal Software Developer to join our team responsible for designing, developing, and owning the distributed systems CRM platform for Zeta. As a senior member of the Software Engineering team, you will collaborate with fellow Engineers and Product Managers to develop a roadmap and subsequent projects to build the next generation comprehensive, multichannel marketing solution.

Key Responsibilities
  • Technical Leadership: Design, implement, and launch new product features using technologies in-use within the company or propose alternative technologies with significant cost and performance advantage.
  • Thought Leadership & Innovation: Evaluate technology alternatives to problems being solved in the product area of responsibility to take the company to the next level of technology leadership in the market.
  • Engineering Collaboration: Engage in architectural discussions, influence the roadmap, and take ownership of key projects and initiatives.
  • Team Mentorship: Mentor and collaborate with team members to optimize current designs, data models, workflows, and APIs.
  • Product Collaboration: Partner with Product Managers to contribute to product design, aiming to create world-class products.
  • Infrastructure Optimization: Work with the DevOps team to design system infrastructure, address problem areas, and lead in system monitoring, observability, and robustness.

Requirements & Qualifications
  • Extensive Experience: Minimum of 15 years in software engineering, with prior meaningful experience in data engineering.
  • Technical Proficiency: Expertise in web and data technologies such as Kafka, HDFS, Spark, EMR, Open Table Formats, Snowflake, Hive, HBase, Scylla, Django, and FastAPI.
  • Big Data Technologies: Expertise in big data technologies and frameworks such as Spark, HDFS, and Hive.
  • Cloud Expertise: Proficient in designing, deploying, and managing systems on AWS.
  • Full Lifecycle Exposure: Experience with the complete software development lifecycle, from inception to production and monitoring.
  • Programming Skills: Fluency in Python or substantial experience in Scala and Java.
  • Database Proficiency: Skilled in working with various data stores - equivalent of MySQL, Postgres, Scylla, DynamoDB, Aerospike, and Redis.
  • Scheduler Experience: Experience with schedulers like Apache Airflow, Apache Luigi, and Chronos.
  • Agile Development: Familiarity with agile software development processes.
  • Communication Skills: Excellent interpersonal and communication abilities.

BENEFITS & PERKS
  • Unlimited PTO
  • Excellent medical, dental, and vision coverage
  • Employee Equity and Stock Purchase Plan
  • Employee Discounts, Virtual Wellness Classes, and Pet Insurance


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