Senior Full-Stack Engineer

We are seeking a Senior Full-stack Engineer to strengthen the operational foundation of the fund by expanding the application and deepening the insights available to the Infrastructure team. Responsibilities Enhance and modernize data ingestion pipelines to support scalable data processingDevelop and maintain high-performance REST APIs and backend services using Python and FastAPIEnrich executive-level dashboards and reporting capabilities to support decision-makingImprove monitoring and audit workflows to ensure data accuracy, reliability and transparencyMaintain operational data storage, application metadata and audit logs within PostgreSQLSupport ingestion, financial calculations and historical reporting within SnowflakeOrchestrate business logic and service processing to strengthen platform reliabilityCollaborate with the Infrastructure team to align technical solutions with fund operations Requirements 5+ years of experience in full-stack software development using ReactJSProficiency in Python for business logic, service orchestration and data processingExpertise in FastAPI for building high-performance REST APIs and integration endpointsSkills in PostgreSQL for operational data storage, metadata management and workflow state trackingFamiliarity with Snowflake for enterprise data warehousing and analytical workloadsUnderstanding of data accuracy, reliability and transparency principles across platformsEnglish proficiency at B2 level or higher Nice to have Knowledge of Dagster and Kestra for pipeline orchestration, scheduling and workflow automationFamiliarity with dbt for modeling, transforming and validating datasetsBackground in React.js for building responsive user interfacesSkills in AG Grid for data-intensive table interactions in monitoring and approval workflows We offer We 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 exclusively EPAM 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.