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-expected :
Bachelor’s degree in Computer Science, Mathematics or related technical field
5+ years experience in software development with Big Data technologies
Advanced knowledge of Python, Scala, or Java
Proficient with Spark and Databricks
Experience with cloud platforms such as Azure, Google Cloud Platform, Amazon Web Services
Demonstrated experience with big data models, databases, and tools
Strong understanding of different data file formats like JSON, Parquet, Avro
Hands-on experience with SQL and NoSQL databases, including Cassandra and MongoDB
Proficiency in data warehousing solutions, ETL processes
Proven ability to work within a fast-paced, team-oriented environment
Detail-oriented with excellent analytical and problem-solving skills
Knowledge of software development methodologies and best practices
Exceptional oral and written communication skills in English (B2+)
offered :
Engineering community of industry professionals
Friendly team and enjoyable working environment
Flexible schedule and opportunity to work remotely within Poland
Chance to work abroad for up to 60 days annually
Business-driven relocation opportunities
Outstanding career roadmap
Leadership development, career advising, soft skills, and well-being programs
Certification (GCP, Azure, AWS)
Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru
