ARHS

Technology

DataFlowEngineer

$140–210k ~AI est. Warsaw, Masovian Voivodeship, Poland FULL TIME
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for mid candidates.

The Brief

“Data Flow Engineer at ARHS. Skills: Data Flow Engineering, Apache NiFi, Data Pipelines, Data Integration. Design data flows. Develop data flows”

Industry & Context.

Technology
Problems you'll solve

Analytical skills; Problem-solving skills; Troubleshooting complex issues

What They're Looking For.

Must Have

Master's degree or equivalent, 2-3 years Apache NiFi experience, Large-scale integration project experience, Advanced Python programming skills, Experience building REST APIs, Hands-on CDC experience, Practical Apache Iceberg experience, Solid Apache Atlas knowledge, Solid Apache Ranger knowledge, Experience with Apache Kafka, Good Avro knowledge, Analytical and problem-solving skills, Excellent communication skills, Excellent collaboration skills, Fluency in English

Nice to Have

Cloudera Certified Developer for Apache NiFi, Cloudera DataFlow certification, Experience in Cloudera Data Platform

What You'll Do.

Develop data pipelines

Optimize data pipelines

Implement system integrations

Define security policies

Enforce access control

Monitor data pipelines

Troubleshoot data pipelines

Optimize data pipelines

Collaborate with data engineers

Collaborate with architects

Collaborate with stakeholders

Deliver data flow solutions

Create technical documentation

Support platform upgrades

Support platform migrations

Support platform enhancements

Perform related duties

How You'll Work.

Team & Collaboration

Cross-functional teams; Data engineers; Architects; Business stakeholders

Communication Scope

Technical documentation; Knowledge sharing

Full Job Description

Arηs Group, Part of Accenture, specializes in the management of complex public sector IT projects, including systems integration, informatics and analytics, solution implementation and program management. Our team helps lead clients through digital and information systems design, bringing expertise in a variety of areas ranging from software development, data science and security management to machine learning, cloud, and mobile development. Arηs Group was acquired by Accenture in July 2024. * Design, develop, and maintain complex data flows within Cloudera DataFlow (Apache NiFi), ensuring scalable, reliable, and high-performance data movement across systems. * Develop and optimize real-time and near real-time data pipelines leveraging NiFi, Kafka, and CDC technologies (e.g., Debezium, SQL-based connectors). * Implement integrations with internal and external systems using REST APIs, JDBC, Kafka, and other communication protocols, ensuring secure and resilient data exchange. * Design and manage data schemas (Avro), metadata, and lineage using Apache Atlas, ensuring full traceability and governance of data flows. * Define and enforce data security and access control policies using Apache Ranger in alignment with enterprise governance frameworks. * Monitor, troubleshoot, and optimize data pipelines for performance, reliability, and scalability, including proactive alerting and issue resolution. * Collaborate with data engineers, architects, and business stakeholders to define requirements, design architectures, and deliver robust data flow solutions. * Create and maintain technical documentation, SOPs, and runbooks for operational support and knowledge sharing. * Support platform lifecycle activities, including upgrades, migrations, and enhancements across CDP, NiFi, and Kafka environments. * Perform other related duties as assigned by the team leader. ## Qualifications * Advanced university degree (Master’s or equivalent) in computer science, information systems, dat

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