B2B Senior Data Engineer (Databricks, Python, Azure)

Job Description This is a remote position. Date: 1st June 2026 RecruityTalent is a Recruitment agency with focus of IT, supporting startups and enterprises in Bulgaria, EMEA and LATAM by connecting them with top talent. Senior Data Engineer (Databricks, Python, Azure) Location: Remote, Bulgaria Contract: Standard or B2B What You’ll Do : ● Define and enforce best practices and coding standards across the project ● Conduct thorough code reviews to ensure adherence to established guidelines and maintain high code quality ● Working both independently and in close collaboration with others in the team ● Communicating clear instructions to team members and helping manage the flow of day-to-day operations ● Communicating with the client regularly ● Design, develop, and maintain robust and scalable Spark applications ● Write clean, maintainable, and efficient code following best practices and coding standards ● Optimize code for performance and scalability, ensuring efficient data handling ● Work closely with cross-functional teams to deliver high-quality software solutions ● Identify and resolve technical issues, ensuring the reliability and performance of applications ● Create and maintain comprehensive documentation for code, processes, and workflows What You Bring : ● 5+ years of hands-on experience in software development ● Extensive experience working with Apache Spark, including platforms such as Databricks and/or Azure Synapse/Fabric ● Proficient in Python, with strong skills in data manipulation using Pandas/Polars and similar ● Solid understanding of columnar data storage formats, particularly Parquet, with practical experience using Delta Tables ● Proven expertise in data processing, analysis, and transformation workflows ● Strong analytical and problem-solving abilities with a detail-oriented mindset ● Practical and pragmatic approach to balancing standardized processes with flexibility to meet project goals effectively ● Excellent organizational skills with the ability to self-manage, prioritize tasks, structure workload, and meet tight deadlines ● Solid understanding of microservices architecture and its implementation in scalable systems Nice to have : ● Experience working with Azure Cloud services (or other major cloud platforms), including a range of SaaS offerings such as Service Bus, Data Lake, Blob Storage, Redis, and more ● Familiarity with FastAPI ● Expertise in containerization and orchestration tools such as Docker and Kubernetes Your Benefit: ● International projects ● In-office, hybrid or remote mode ● Medical healthcare ● Recognition program ● Professional & personal development opportunities ● Foreign languages classes ● Well-being program ● Corporate events ● Sports compensation ● Referral program ● Equipment provision ● Paid vacation & sick days Apply now! You can trust that as a GDPR-compliant agency, we uphold the highest standards of data confidentiality, ensuring all candidate information is securely stored and managed in full accordance with local GDPR regulations. Protecting privacy remains our top priority throughout the recruitment process. RecruityTalent holds Recruitment License No. № 3836, guaranteeing full compliance with industry standards and legal requirements