We're Pioneering the Future of Advertising

Working at 33Across

If you've got vision, drive, and a roll-up your sleeves attitude, you'll fit right in with us. We're self-starters who are passionate and enthusiastic about what we do. Our culture is high output and low drama - doing great work, constantly improving and celebrating our success. Ask around, it's pretty refreshing to be part of a team like ours. The 33Across team is inventing new technology and models that are both elegant and scaleable, and if that fires you up, then give us a holler.

Why Work Here?
Flexible PTO

Robust PTO, holiday schedules, and personal days so you can go out and enjoy the things you love to do.

Company Equity

We can’t build great things without our employees and we want to make sure everyone feels a sense of ownership.

Employee Care

Great healthcare, flexible spending accounts, and commuter benefits; everything you need to stay in tip-top shape.

Remote Flexibility

Fully remote work culture with a New York office for workspace flexibility.

Employee Perks

We value working remotely. Each employee receives a monthly stipend to invest in their home office. Whether you use it towards internet fees or a killer snack stockpile is up to you.

Great People

Our team is filled with smart, friendly and creative people. They foster a relaxed work environment that produces amazing output.

Current Openings
Download Job Posting PDF
 
About Us
At 33Across we are enabling online publishers to do what they do best: create great content. We offer online publishers a suite of products that drive incremental traffic, increase user engagement, and monetize their content. Our programmatic advertising and data platforms and solutions allow major brands to reach their intended audience through effective, high-impact marketing messages. We are a profitable, venture-backed company with a proven business model and consistent revenue growth. There are over a million sites worldwide deploying 33Across products and technology
The Role
We are seeking a senior level Engineer to extend our current platform and expand its offerings and further empower our customers. You will have the opportunity to work on our core ad exchange product suite that handles Billions of requests/day, and processes Terabytes of data/hour. Our innovative platform works with all major 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 Exchange suite of applications, including ad servers, event handlers, dashboards, workflows, API’s, micro-services, and data processing systems.
  • Integrate with our SQL/BigData/NoSQL backend infrastructure (including partners) 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.
  • 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.
  • A proven track record of successfully translating business requirements into technical solutions.
  • Experience working in a lean and agile product development environment.
  • A Bachelor’s degree in Computer Science or equivalent degree.
  • Strong design skills, with a passion for building large scale, high-performance products, and a desire to learn from, mentor, and teach your peers.
Bonus Points
  • If you have experience with Hadoop tech stack: HDFS, Pig, Hive, MapReduce, Spark.
  • Familiarity with working on frontend frameworks (we use React UI, Marionnette).
  • 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 Offer You
We are headquartered in New York City with a globally distributed workforce. We offer a fun work environment with smart coworkers and generous perks:
  • Competitive salary, bonus and equity.
  • Health, vision and dental benefits.
  • 401K match to help you save for the future.
  • Robust paid time off, company holidays, personal days and sick days.
  • Fully remote working, with occasional travel, once it is safe to do so.
  • An inclusive culture where best-in-class diversity is a natural byproduct of how we treat each other every day.
Interested? Please submit your resume to eng-jobs@33across.com
 
Download Job Posting PDF
About Us
33Across offers online publishers a suite of products that drive incremental traffic, increase user engagement, and monetize their content. Our programmatic advertising and data platforms and solutions allow major brands to reach their intended audience through effective, high-impact marketing messages. We are a profitable, venture-backed company with a proven business model and consistent revenue growth. With over a million sites worldwide deploying 33Across products and technology, we are enabling online publishers to continue to do what they do best: create great content.
The Role
33Across is looking for an experienced Systems Administrator to join our scrappy and talented IT/SysAdmin/TechOps team. We have a hybrid production infrastructure with servers in the cloud as well as on-prem. Our web front end stack is built using Node.js, Ruby on Rails, Tomcat, HAProxy, and NGINX. Some of the technologies we use in the backend include MySQL, MongoDB, Redis, Hadoop, HBase, Pig, Hive, Flume, Kafka, Docker, and Salt.
You Will
  • Manage, troubleshoot, and support:
    • Remote CentOS 7/8 servers, including their state/configuration using Salt
    • Multiple Hadoop clusters
    • VMware servers and VM’s
    • DNS and CDN
    • Meraki devices for firewalls, vpn, office wireless network, and some Cisco switches
    • 3rd-party employee tools/applications (Google Workspace, Slack, etc.)
  • Work with developers to deploy, monitor, and troubleshoot applications and services
  • Evaluate new technologies (cloud, open source) from time to time and recommend their adoption within the organization
  • Help secure our infrastructure from internal vulnerabilities and external threats
  • Share after-hours and weekend on-call responsibilities with others on the team
  • Provide helpdesk support for Mac and Windows laptops for our US-based employees
  • Track hardware inventory and asset allocation
You Have
  • 5+ years of experience managing production applications/services running on Linux
  • Some experience providing helpdesk support for Mac and Windows laptops
  • Experience with office networking using Meraki or Cisco hardware
  • Comfortable with one or more scripting languages (Bash, Perl, etc.)
What We Offer You
We are headquartered in New York City with a globally distributed workforce. We offer a fun work environment with smart coworkers and generous perks:
  • Competitive salary, bonus and equity.
  • Health, vision and dental benefits.
  • 401K match to help you save for the future.
  • Robust paid time off, company holidays, personal days and sick days.
  • Fully remote working, with occasional travel, once it is safe to do so.
Interested? Please submit your resume to it-jobs@33across.com
 
Download Job Posting PDF

The People and Culture Specialist is the go-to person at 33Across to drive employee engagement and support our core values. They also serve as the point person for our distributed workforce to help access company resources and troubleshoot challenges that may arise around remote working. If you like building and driving culture, engaging with colleagues in activities, and getting employee feedback, this is the role for you. A wonderful opportunity for a motivated and creative leader to step into a growth company and bring our values to life every day.

Reporting to the CFO, your key responsibilities include:

  • Creating onboarding plans and educating newly hired employees on HR policies, internal procedures, and regulations
  • Maintaining physical and digital files for employee documents, benefits, and attendance records
  • Be a resource for employees – helping them access resources, documentation, support, services, and understand how to quickly resolve issues related to remote working
  • Supporting current and future business needs through the development, engagement, motivation, and preservation of human capital
  • Engaging individuals, teams, and the company overall in activities to boost morale and foster camaraderie
  • Assisting managers with employee review process and improving where necessary
  • Assessing training needs; apply and monitor training programs
  • Building on current company cultural to improve employee morale and longevity
  • Developing and implementing HR strategies and initiatives that are aligned with the overall business strategy
  • Bridging management and employee relations – be the advocate of the employee to the company
Experience/Qualifications:
  • 3-5 years prior experience in a culture/ HR role strongly preferred
  • Experience with remote/distributed teams a plus
  • College degree a plus
  • Great attitude and desire to engage employees around our mission/core values
Interested? Please submit your resume to hrjobs@33across.com