Exadel

Technology

SeniorDataEngineer(ADB,Python)

€85–130k ~AI est. Bulgaria Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Senior Data Engineer (ADB, Python) at Exadel. Skills: Data Engineering, Python, Spark, Microservices. Define best practices. Enforce best practices”

Industry & Context.

Technology
Problems you'll solve

Analytical abilities; Problem-solving abilities; Identify technical issues; Resolve technical issues

What They're Looking For.

Must Have

5+ years of software development, Extensive Apache Spark experience, Proficient in Python, Solid understanding of columnar data storage, Practical experience using Delta Tables, Proven expertise in data processing, Analytical and problem-solving abilities, Detail-oriented mindset, Pragmatic approach to processes, Excellent organizational skills, Ability to self-manage, Prioritize tasks, Structure workload, Meet tight deadlines, Solid understanding of microservices architecture

Nice to Have

Experience with Azure Cloud services, Experience with other major cloud platforms, Experience with RAG Pipelines, Experience with Multi-modal LLMs

What You'll Do.

Define best practices

Enforce best practices

Enforce coding standards

Collaborate with team

Communicate clear instructions

Manage day-to-day operations

Communicate with client

Design Spark applications

Develop Spark applications

Maintain Spark applications

Write maintainable code

Optimize code for performance

Optimize code for scalability

Ensure efficient data handling

Work with cross-functional teams

Deliver high-quality software

Identify technical issues

Resolve technical issues

Ensure application reliability

Ensure application performance

Maintain documentation

How You'll Work.

Team & Collaboration

Close collaboration with team; Cross-functional teams

Communication Scope

Communicate clear instructions; Communicate with client

Process & Methodology

Prioritize tasks, Structure workload, Meet tight deadlines

Full Job Description

Join Exadel as a Senior Data Engineer and bring logic to life with Python. Solve analytical challenges and build solutions that matter—with a sharp, collaborative team. Why Join Exadel We’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 Client Our 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 Stack Azure 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 LLMs 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

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