Senior AI Data Software Engineer

We are looking for a Senior AI Data Software Engineer to join our Data Competency Center and make our team even stronger. The projects and technologies we are working with are very diverse and cover all technologies currently present on the market and represented by open-source communities.We are providing our services 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.ResponsibilitiesImplement data ingestion from diverse sources utilizing technologies including RDBMS, REST HTTP API, flat files, Streams, Time series data, SAP Research and utilize Data Software Engineering technologies for effective data ingestion Process and transform data using tools such as Spark, Databricks and various Cloud Services Participate of next waves of AI Adoption – implement agentic development environments 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 Data Software Engineering best practices and technology trends Maintain and ensure integrity and security of data sources and platforms Perform troubleshooting, debugging, and upgrading of data systems and applications Requirements4+ years experience in software development with Data Software Engineering technologies Advanced knowledge of Python Proficient with Spark and Databricks Experience with cloud platforms such as Azure, Amazon Web Services, Google Cloud Platform Experience with and confidence in using AI development tools eg. Claude Code, Github Copilot, Cursor 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 Bachelor’s degree in Computer Science, Mathematics or related technical field 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+) Nice to havePreferred experience with message queues, specifically Kafka, and working with large data transfer applications/middleware Production experience in search technologies such as Solr, OpenSearch, or Lucene is highly advantageous Knowledge of Scala or JavaWe offerWe gather like-minded people:Top tech minds driving innovation in AI, cloud and digital platform modernizationSupportive team and agile, startup-like cultureHybrid by design mode and opportunity to work remotely within PolandChance to work abroad for up to 60 days annuallyBusiness-driven relocation opportunitiesWe provide growth opportunities:Career development programsThought leadership, mentoring, soft skills and well-being programsCertification (Anthropic, Gemini, GCP, Azure, AWS)English classesWe cover it all:Stable payParticipation in the Employee Stock Purchase Plan with a 15% discountBenefits package (health insurance, multisport, shopping vouchers)Referral bonuses up to $2,000Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and moreCorporate, social and well-being eventsPlease, note:Benefits listed above are available to employees onlyWe are open for working with Contractors. Terms of B2B cooperation agreements are agreed individuallyWe will reach out to selected candidates exclusivelyEPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.