Senior Software Engineer

2 days ago

Remote Kraków, Czech Republic OpenX Full time
  • 5+ years of similar position working experience in Python
  • Experience with database system design, RDBMs (MySQL, Postgres), or NoSQL
  • Experience with JavaScript - nice to have
  • Experience with one of the Cloud - GCP or AWS
  • Experience working in digital media, marketing technology, or advertising technology is a big plus
  • Experience in REST API or GraphQL

At OpenX, we have built a team that is uniquely experienced in designing and operating high-scale ad marketplaces, and we are constantly on the lookout for thoughtful, creative executors who are as fascinated as we are about finding new ways to apply a blend of market design, technical innovation, operational excellence, and empathetic partner service to the frontiers of digital advertising.

We're looking for talented, communicative, and curious engineers to join our amazing team in Cracow, Poland. Currently, we're looking for a Software Engineer (Python).

We are operating at a scale:

  • 100% Cloud-based (GCP) platform
  • Over 370 billion Ad requests every day
  • Over 120 000 CPU daily
  • Over 140 TB RAM daily
  • Over 50 PB of data per week
  • Over 1200 production deployments a month

The team is using the following technologies:
Frontend: JS/TS, React, Material UI
API: Python, Node.js
CICD: Cloudbuild, Spinnaker 

,[Design high-performance, distributed, low-latency systems, Architect, create, and deliver new features and functionality, Work with Product to drive the requirements, and own the project end-to-end, Work with Product and UX teams to bring consumer-grade user experience and design to the enterprise, Work with Engineering and Product teams distributed across multiple locations, Analyze and improve efficiency, scalability, and stability of servers and processes, Think long-term and be unsatisfied with band-aids, Identify unnecessary complexity and remove it] Requirements: RDBMS, Python, CI/CD, Cloud, FastAPI, GraphQL, TypeScript, NoSQL Tools: Jira, Confluence, GitHub, GIT, Cloud Build, Agile, Scrum. Additionally: Small teams, International projects, Private healthcare, Lunch card, Multikafeteria, Life & group insurance, Flat structure, Free coffee, Canteen, Bike parking, Playroom, Shower, Free snacks, Free beverages, Free lunch, Free parking, In-house trainings, Modern office, No dress code.

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