Senior Data Engineer (ADB + Python)

Join Exadel as a Lead Data Engineer and bring logic to life with Python. Solve analytical challenges and build solutions that matter—with a sharp, collaborative team.Why Join ExadelWe’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks.From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next.What powers it all? Our people are ambitious, collaborative, and constantly evolving.About the ClientOur client is one of the Big Four accounting firms and the world’s largest professional services network. Headquartered in London, they operate in 150+ countries with 460,000+ professionals delivering excellence in audit, tax, consulting, and advisory.The team you will join designs, develops, and deploys innovative enterprise technology and AI-driven tools to support the delivery of tax services. It is a dynamic group combining expertise in tax, software engineering, change management, and project management, working on initiatives from tool design and deployment to training development and engagement management.Project Tech StackAzure Cloud, Microservices Architecture, .NET 8, ASP.NET Core services, Python, MongoDB, Azure SQL, Angular 18, Kendo, GitHub Enterprise with Copilot, LangGraph, LangChain, RAG Pipelines, Multi-modal LLMsWhat You’ll DoDefine and enforce best practices and coding standards across the projectConduct thorough code reviews to ensure adherence to established guidelines and maintain high code qualityCommunicating clear instructions to team members and helping manage the flow of day-to-day operationsCommunicating with the client regularly Design, develop, and maintain robust and scalable Spark applicationsWrite clean, maintainable, and efficient code following best practices and coding standardsOptimize code for performance and scalability, ensuring efficient data handlingWork closely with cross-functional teams to deliver high-quality software solutionsIdentify and resolve technical issues, ensuring the reliability and performance of applicationsCreate and maintain comprehensive documentation for code, processes, and workflowsProviding technical leadership for the team – mentor, coach, and lead by exampleWhat You Bring5+ years of hands-on experience in software developmentExtensive experience working with Apache Spark, including platforms such as Databricks and/or Azure Synapse/FabricProficient in Python, with strong skills in data manipulation using Pandas/Polars and similarSolid understanding of columnar data storage formats, particularly Parquet, with practical experience using Delta TablesProven expertise in data processing, analysis, and transformation workflowsStrong analytical and problem-solving abilities with a detail-oriented mindsetPractical and pragmatic approach to balancing standardized processes with flexibility to meet project goals effectivelyExcellent organizational skills with the ability to self-manage, prioritize tasks, structure workload, and meet tight deadlinesSolid understanding of microservices architecture and its implementation in scalable systemsNice to HaveExperience 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 moreFamiliarity with FastAPIExpertise in containerization and orchestration tools such as Docker and KubernetesEnglish levelIntermediate+Legal & Hiring InformationExadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and moreReasonable accommodations are available to enable individuals with disabilities to perform essential functionsPlease note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needsYour Benefits at Exadel Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details.International projectsIn-office, hybrid, or remote flexibilityMedical healthcareRecognition programOngoing learning & reimbursement Well-being programTeam events & local benefits Sports compensation Referral bonuses Top-tier equipment provisionExadel CultureWe lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.Originally posted on Himalayas