With more than 18 years of experience with customers from the Telecom Industry, we are supporting the telecoms in the process of becoming digital service providers. Our engineers are working on databases and big data engines, reporting and analytics, and on the integration and interfaces among the different components. Today, few million telecom subscribers are in our hands, their bills and the experience service they get. This is why our performance really matters.
Senior Developer - Hadoop
Belgrade, Kragujevac, Nish, Novi Sad
Requirements of job position:
- Proficient understanding of distributed computing principles
- Management of Hadoop cluster, with all included services
- Proficiency with Hadoop v2, MapReduce, HDFS
- Experience with building stream-processing systems, using solutions such as Storm or Spark-Streaming
- Good knowledge of Big Data querying tools, such as Pig, Hive, and Impala
- Experience with Spark
- Experience with integration of data from multiple data sources
- Experience with NoSQL databases, such as HBase, Cassandra, MongoDB
- Experience with various messaging systems, such as Kafka or RabbitMQ
- Experience with Big Data ML toolkits, such as Mahout, SparkML, or H2O
Engagement description:
- Design, construct, install, test and maintain highly scalable data management systems
- Build high-performance algorithms, prototypes, predictive models and proof of concepts
- Research opportunities for data acquisition and new uses for existing data
- Develop data set processes for data modeling, mining and production
Project description:
- Integrate new data management technologies and software engineering tools into existing structures
- Create custom software components (e.g. specialized UDFs) and analytics applications
- Install and update disaster recovery procedures
- Recommend ways to improve data reliability, efficiency and quality
- Collaborate with data architects, modelers and IT team members on project goals
Perks for you:
- Opportunity to gain international business experience, working for world high class companies
- Comfortable, friendly and supportive working atmosphere
- Possibility for personal and professional growth within a stable environment
- Social and sport benefits
- Possibility to work from home several times per month
- Business travels
Check out about:
Deadline for applications: 24.12.2019.
