Senior Big Data Engineer
Sii Sp. z o.o.śląskie, Katowice, Polska17 days ago
Job descriptionHbase Cassandra Integrate and improve Big Data tools and frameworks to provide requested capabilities Develop and deploy critical parts of the services and deliver them to production Articulate the choice of accurate tools and technologies Translate high-level requirements into meaningful tasks and actions Optimize distributed microservices and Spark applications to reduce cost and enhance availability Participate in sophisticated, large-scale projects in an Agile environment using Java, Jenkins, and Spark Collaborate with multi-functional specialists (Product Management, Design, Engineering, etc.) to launch customer-focused solutions Min. 9 years of software development experience Hands-on experience with open-source technologies such as Spark, Hadoop Stack, and Kafka Proven record of delivering highly optimized code in Java Experience working with NoSQL databases, preferably HBase and Cassandra Proficiency in data structures and algorithms Proven expertise in Java, OOP principles, clean design, and design patterns Deep understanding of modern cloud technologies and design patterns for building “always-up” services Unending curiosity, thoroughness, tenacity, and focus on quickly designing and building sophisticated software systems with great quality to solve customer problems Experience with Containers and CI / CD systems like Argo CD and GitOps Fluent English required Residing in Poland required Experience with other big data tech stacks Familiarity with cloud solutions Interest in Generative AI Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022 Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more Comfortable workplace – class A offices or remote work Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers Investment in your growth – meetups, webinars, training platform and technology blog – you choose Fantastic atmosphere created by all Sii Power People Send your CV Talk to us about your expectations Learn more about our projects and choose the best Start your adventure with Sii!
Senior Big Data Engineer
Miejsce pracy : Katowice
Technologies we use
Expected
- Apache Spark
- Apache Hadoop
- map-reduce
- Delta Lake
- Apache Kafka
- Java
- Scala
Optional
About the project
Join our Competency Center Digital and a new team that focuses on real-time data capture and decisioning. You will work on high-traffic, high-visibility applications, handling immense amounts of data and solving challenging scaling problems in a project for an American technology company specializing in software and digital services. You will contribute to delivering a streamlined set of core services built on top of the data layer, focusing on foundational elements such as identity, profile, segmentation, and edge components.
Your responsibilities
Our requirements
Optional
What we offer
Recruitment stages
Sii Sp. z o.o.
Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 500 professionals and implement projects in a variety of industries for clients from many countries around the world.
The Great Place to Work title, won 10 times in a row, proves that at Sii we create a friendly work environment.
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Senior Data Engineer • śląskie, Katowice, Polska
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