We are looking for a Senior Big Data Developer to join our growing Data Practice and make our team even stronger.
Our projects and technologies are very diverse and cover all technologies currently on the market and represented by open-source communities.
We are providing our service to Clients in different domains : Financial, Health Care, Insurance and many others, so you will have a chance to develop yourself in any direction you want.
RESPONSIBILITIES
- Implement data ingestion from diverse sources utilizing technologies including RDBMS, REST HTTP API, flat files, Streams, Time series data, SAP
- Research and utilize Big Data technologies for effective data ingestion
- Process and transform data using tools such as Spark and various Cloud Services
- Understand and execute project-specific business logic through programming languages supported by the primary data platform
- Optimize data retrieval, develop dashboards, and perform data validation
- Collaborate with diverse teams including data scientists, analysts, and IT professionals
- Provide thought leadership on Big Data best practices and technology trends
- Maintain and ensure integrity and security of big data sources and platforms
- Perform troubleshooting, debugging, and upgrading of big data systems and applications
REQUIREMENTS
Bachelor’s degree in Computer Science, Mathematics or related technical field5+ years experience in software development with Big Data technologiesAdvanced knowledge of Python, Scala, or JavaProficient with Spark and DatabricksExperience with cloud platforms such as Azure, Google Cloud Platform, Amazon Web ServicesDemonstrated experience with big data models, databases, and toolsStrong understanding of different data file formats like JSON, Parquet, AvroHands-on experience with SQL and NoSQL databases, including Cassandra and MongoDBProficiency in data warehousing solutions, ETL processesProven ability to work within a fast-paced, team-oriented environmentDetail-oriented with excellent analytical and problem-solving skillsKnowledge of software development methodologies and best practicesExceptional oral and written communication skills in English (B2+)NICE TO HAVE
Experience with Hadoop, Spark, Kafka, Oozie, Airflow, HDFS, YARNExperience with message queues, especially KafkaProduction experience in search technologies such as Solr, OpenSearch, or LuceneWE OFFER
We gather like-minded people :Engineering community of industry professionalsFriendly team and enjoyable working environmentFlexible schedule and opportunity to work remotely within PolandChance to work abroad for up to 60 days annuallyRelocation within our 50+ officesWe provide growth opportunities :Outstanding career roadmapLeadership development, career advising, soft skills, and well-being programsCertification (GCP, Azure, AWS)Unlimited access to LinkedIn Learning, Get Abstract, O’Reilly, Cloud GuruLanguage classes in English and Polish for foreignersWe cover it all :Stable income (Employment Contract or B2B)Participation in the Employee Stock Purchase PlanBenefits package (health insurance, multisport, shopping vouchers)Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and moreReferral bonusesCorporate, social and well-being eventsPlease, note :The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interviewWe will reach out to selected candidates exclusivelyEPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.