Wrocław, Wrocław, Lower Silesian Voivodeship, Polska
Comscore
5. 9. 2025
Informacje o stanowisku
technologies-expected :
Python
Java
Perl
C++
Spark
Apache Airflow
PostgreSQL
MSSQL
technologies-optional :
AWS
about-project :
Development and maintenance of several Comscore critical systems which are a core part of the infrastructure.
On-call rotations to ensure systems are running and delivering value.
Building a new team of 4 people (2 already hired).
responsibilities :
Developing new and refactoring existing data processing and data ingestion services
Making sure Big Data File Ingestion pipelines are running
Figuring out dependencies of software, untangling when needed, cutting when needed
Working with technologies like: Python, Java, Perl, C++, C generated by Python and compiled on the fly, 400-node PostgreSQL cluster, MSSQL clusters, Spark, Apache Airflow, and other tools
Working on OnPrem 400 node cluster processing data
Potentially working with AWS Services
Working in a small and effective team of high-performers of 4 people and collaborating with 3-4 other teams around the ecosystem
Participating in 24/7 365 on-call rotation
Automating operations to reduce on-call interventions
requirements-expected :
2+ years of strong Linux experience
Strong debugging skills and quickfixing
Knowledge of Linux processes, thread management, shell scripting, service management, and networking
Confidence in handling high-pressure situations and making quick decisions during incidents
Great communication skills in English
Confidence when moving services with uptime
offered :
Real big data projects
An international team (US, PL, IE, CL)
A small, independent team working environment
Flexible work time
High influence on working environment
Hands-on environment
Fully remote or in-office work
Regular development work + on-call rotations (10-20 hours per rotation week)
