Senior Software Engineer (Remote)

About Us

33Across is a programmatic advertising pioneer with over 15 years of experience building first-party data segments, identity resolution technology, and programmatic monetization through big data and machine learning. Future-proofing the addressable infrastructure, 33Across provides direct access to critical signals that power privacy-safe programmatic transactions for supply-side platforms, demand-side platforms, publishers, data companies, agencies, and everything in between.

The Role:

We are seeking a senior-level software engineer to extend our current platform and expand its offerings. You will have the opportunity to work on our Identity solution – Lexicon and/or ad exchange product suite, each of which handles Billions of requests/day, and processes Terabytes of data/hour. Our innovative platform works with all major Identity providers, advertising exchanges, and demand partners, to help thousands of publishers monetize their content with the most relevant ads.

You Will:
  • Build, enhance, and maintain our Lexicon suite of applications, ad servers, event handlers, dashboards, workflows, API’s, micro-services, and data processing systems
  • Integrate with our SQL/BigData/NoSQL backend infrastructure to store and pull data that feeds insights and reports
  • Work closely with other developers, designers, quality assurance and operations engineers, and product managers to develop and support new and existing systems in the cloud
  • Become an expert on 33Across’ exchange platform, serving as the internal and external expert for the product offerings
  • Help maintain code quality, organization, and automatization while working with a globally distributed team
    You Have:
    • 5+ years of software development experience
    • 3+ years of development experience with Java, and related technologies
    • A high level of comfort with Linux utilities and CLI
    • Experience working with relational and non-relational databases (we use Aerospike, ClickHouse, Redis, Postgres, MySQL)
    • Experience developing and supporting high-availability, high-performance web applications
      Bonus Points:
      • If you have experience with Hadoop tech stack: HDFS, Pig, Hive, MapReduce, Spark
      • If you have experience working with cloud platforms (AWS or GCP)
      • If you like working on personal projects and can share code samples
        What We Can Offer You
        We are an employee-owned company with a distributed team that works remotely. We offer a fun and engaging online work environment with talented co-workers. Our team members are shown appreciation through substantial perks and benefits.
        • Competitive salary, bonus and equity
        • 100 % paid medical coverage for most plans
        • 100% paid vision and dental benefits
        • Dependent care FSA, healthcare FSA & HSA accounts
        • Robust paid time off, company holidays, personal days and sick days
          More Benefits & Perks We Offer
          • Flexible/ Remote Working
          • Paid Child Bonding Leave
          • Remote Work Stipends
          • Employee Recognition Program
          • Individual Career Development Planning & Budgets
          • A Rewarding & Engaging Company Culture

          Interested? Please submit your resume to