Senior Big Data Engineer for BD&A (offline)

The team is working closely with R&D Department on innovative solutions for entire Ciklum and its clients.
The position involves working as an engineer responsible initially for implementing different big data solutions (which are not limited to Hadoop stack). This will involve small and “big” size projects of about from one to three months. You must possess strong writing and verbal English communication skills. You will be required to have strong customer facing skills and the ability to travel.

Responsibilities
Selecting and integrating any Big Data tools and frameworks required to provide requested capabilities
Backend Python or Scala with Java development
Design and implementation of DWH architectures, ETL processes, Streamed ingestion and processing
Monitoring performance and advising any necessary infrastructure changes
Defining data retention policies
Participation in project estimation
Participation in technical pre-sales

Requirements
Python experience 5+ years or Scala 3+ years with Java 5+ years
Real-world BigData projects with one of: AWS, GCP, Azure
Good knowledge of Big Data querying tools, such as Pig, Hive, Presto or Impala
Experience with Apache Spark
Good understanding of Lambda/Kappa Architecture, along with its advantages and drawbacks
Very strong proficiency in algorithm and data structures, especially distributed ones
Strong with such concepts as multiprocessing, multithreading, concurrency, parallelism, locks and complexity
Experience with Cloudera/MapR/Hortonworks would be an advantage
Demonstrate experience in real-world cases implementing DataLake, DWH, Streams, Data analytics back-end support
Implement strategies for application performance tuning, profiling/tracing, logging and monitoring
Proficient understanding of distributed computing principles
Experience with building stream-processing systems like Kafka, Apache Spark Streaming, Akka Streams, Kafka Streams, Storm, RabbitMQ or other
ETL implementation based on Hadoop/Spark stack and/or Presto, Hive, etc.
Experience with NoSQL databases, such as HBase, Cassandra, ScyllaDB, MongoDB
Experience with RDBMS’s like Oracle, PostgreSQL and MySQL

Desirable
Graduate in quantitative scientific, engineering and/or mathematical discipline ((mathematics generally, statistics/probability, physics, electrical engineering, experimental psychology, chemistry, etc.) –– demonstrable deep knowledge in quantitative principles
Significant experience working closely with business subject matter experts (sme) to achieve business outcomes
3-4 positive, demonstrable business outcomes resulting from work done
Able to appreciate business questions, not just the science
Have generated significant ip (internal/proprietary, patents, academic or business journal publications)
Some experience managing at least 3 people for any given project
Comfortable with significant travel when needed
Personable / experience with direct customer interactions
Very entrepreneurial by nature, experience in startup culture
Ready for intensive self-education as a must

What's in it for you
Career growth opportunities
Realization of your innovative ideas in building new Ciklum Solutions and Services
Friendly collaborative teams and enjoyable working environment
Professional skills development and training programmes
Variety of knowledge sharing, training and self-development opportunities
State of the art, cool, centrally located offices with warm atmosphere which creates really good working conditions

About Ciklum International

Ciklum (www.ciklum.com) is a leading global product engineering and digital services company, serving Fortune 500 and fast-growing organisations.

Headquartered in the UK, Ciklum has 4,000+ software developers, designers, product managers and data scientists around the world building tailored digital solutions that leverage emerging technologies. Ciklum specialises in enabling digital transformation for some of the largest household names in the digital economy.

The Company empowers its clients and people to exceed their potential and pursue the extraordinary.

Join one of the top 10 employers in Ukraine, according to Forbes.
Boost your skills and make a difference with cutting-edge projects, skilled colleagues and the latest tech stacks.

Company website:
https://www.ciklum.com/

DOU company page:
https://jobs.dou.ua/companies/ciklum/