Senior Data Engineering Specialist – Cloud Data Pipeline & Analytics Infrastructure

About arenaflex

At arenaflex, we are building the technical backbone that powers smarter business decisions across the global retail landscape. As a forward-thinking organization operating at scale, arenaflex supports a vast network of wholesale operations spanning multiple countries, serving millions of members and business partners every single day. Our technology division is the engine that drives this enterprise forward, and our data infrastructure team sits at the very heart of that engine.

Despite our considerable scale and ambitious growth trajectory, arenaflex maintains a culture that is refreshingly people-first. We believe that exceptional technology is built by exceptional people, and we invest accordingly in the talent, tools, and time our teams need to thrive. arenaflex has been consistently recognized as one of the top workplaces in the industry, ranking among the most admired employers for our commitment to employee wellbeing, professional development, and a collaborative, family-oriented work environment.

We are now seeking a talented and driven Senior Data Engineering Specialist to join our Information Analytics team in Dallas. This is an opportunity to architect the data solutions that will inform strategic decisions across the entire organization, working with cutting-edge cloud technologies and modern data engineering practices.

The Opportunity

The Senior Data Engineering Specialist plays a critical role in designing, building, and operationalizing the data pipelines that power business intelligence, advanced analytics, and downstream data services at arenaflex. This position is hands-on and impact-driven: you will be responsible for the end-to-end lifecycle of data flows, from ingestion through transformation to delivery, ensuring that the right data reaches the right people at the right time.

Working at the intersection of data engineering, cloud architecture, and business strategy, you will collaborate closely with product owners, engineering teams, and data platform groups to create automated, reliable, and scalable data pipelines that serve as the single source of truth for the organization.

Key Responsibilities

• Pipeline Architecture & Operationalization: Design, develop, and operationalize end-to-end data pipelines that make data available and accessible for consumption across BI, advanced analytics, and downstream services throughout the enterprise.
• Collaborative Design: Partner with data modelers, data architects, and BI engineers to design robust data pipelines and recommend continuous improvements to data storage, ingestion, quality, and provisioning strategies.
• ETL/ELT Development: Plan, develop, and implement complex ETL and ELT processes using Informatica Cloud (IICS), ensuring optimal performance, reliability, and maintainability.
• Cloud Data Engineering: Leverage Microsoft Azure services including Azure SQL Data Warehouse (Synapse), Azure Data Lake Storage (ADLS), Azure Event Hub, and Azure Data Factory to accelerate and enhance the delivery of data products and services.
• Big Data & NoSQL Solutions: Design and implement large-scale data processing platforms and NoSQL solutions that generate high-value insights for the organization.
• Process Optimization: Identify, design, and implement internal process improvements, including automation of manual workflows and optimization of data delivery mechanisms.
• Data Quality & Reliability: Proactively identify opportunities to improve data reliability, efficiency, and quality across the data management lifecycle.
• Cross-Functional Communication: Translate and communicate technical concepts to non-technical audiences through clear written documentation and verbal presentations.
• Peer Review & Mentorship: Conduct thorough peer reviews of work produced by fellow data engineers, providing constructive feedback that elevates team output.

Essential Qualifications

To be considered for this role, candidates should possess the following:

• A Bachelor's degree in Computer Science, Information Systems, Engineering, or a related technical field.
• 2+ years of experience designing and operationalizing data pipelines involving large and complex datasets.
• 2+ years of hands-on experience with Informatica PowerCenter.
• 2+ years of hands-on experience with Informatica IICS (Cloud).
• 2+ years of experience working with cloud technologies such as ADLS, Azure Databricks, Spark, Azure Synapse, Cosmos DB, and other big data platforms.
• 2+ years of experience in Data Modeling, ETL, and Data Warehousing concepts and practices.
• 2+ years of hands-on experience implementing data integration techniques, including event-based or message-based integration (Kafka, Azure Event Hub) and traditional ETL.
• Solid understanding of database storage concepts, including Data Lakes, Relational Databases, NoSQL stores, Graph databases, and Data Warehousing.
• Ability to thrive in a fast-paced, agile development environment and adapt quickly to evolving priorities.

Preferred Qualifications

While not required, the following qualifications will distinguish strong candidates:

• Microsoft Azure certifications or equivalent cloud credentials.
• Experience delivering data solutions through agile software development methodologies.
• Exposure to the retail industry and its unique data challenges.
• Excellent verbal and written communication skills with a track record of stakeholder engagement.
• Experience working with SAP integration tools, including SAP BODS (BusinessObjects Data Services).
• Experience with UC4 Job Scheduler or similar workflow orchestration tools.

Skills & Competencies for Success

Beyond technical expertise, the ideal candidate will demonstrate:

• Analytical Thinking: The ability to break down complex data problems and design elegant, scalable solutions.
• Attention to Detail: A meticulous approach to data quality, validation, and documentation.
• Collaboration: Strong interpersonal skills with the ability to work effectively across cross-functional teams.
• Initiative: A self-directed mindset that identifies opportunities and drives improvements without waiting for direction.
• Adaptability: Comfort working in a dynamic environment where priorities can shift and new challenges emerge regularly.
• Continuous Learning: A passion for staying current with emerging technologies and industry best practices in data engineering.

Career Growth & Development

At arenaflex, we believe that career growth is not a perk; it is a promise. As a Senior Data Engineering Specialist, you will have access to a robust professional development ecosystem designed to help you reach your full potential. This includes structured mentorship from senior architects and engineering leaders, dedicated learning budgets for certifications and training, internal mobility programs that allow you to explore adjacent roles across the technology organization, and leadership development pathways for those who aspire to grow into principal or management roles.

You will work alongside some of the brightest minds in retail technology, tackling challenges that few organizations in the world can match in scale and complexity. The exposure to enterprise-grade systems, modern cloud architectures, and high-stakes data initiatives will accelerate your career trajectory in ways that smaller organizations simply cannot.

Work Environment & Culture at arenaflex

Our Dallas office is more than a workplace; it is a community. arenaflex fosters a culture of trust, respect, and genuine collaboration. We believe that the best work happens when people feel valued, heard, and empowered to bring their authentic selves to the office each day. Our teams operate with a strong sense of ownership and pride in their craft, celebrating both individual contributions and collective achievements.

Our agile development environment encourages experimentation, rapid iteration, and shared learning. We host regular tech talks, hackathons, and knowledge-sharing sessions to keep our engineering community vibrant and connected. Diversity of thought, background, and experience is not just welcomed at arenaflex; it is actively championed as a driver of innovation and excellence.

Compensation & Benefits

arenaflex is committed to offering a compensation package that recognizes your skills, experience, and contributions. This position offers a competitive hourly rate of $22 per hour, with opportunities for performance-based increases and advancement as you grow within the organization.

In addition to base compensation, team members at arenaflex enjoy a comprehensive benefits package that typically includes:

• Comprehensive medical, dental, and vision insurance coverage
• Retirement savings plans with company matching contributions
• Paid time off, holidays, and personal wellness days
• Tuition reimbursement and professional development support
• Employee discount programs and wellness initiatives
• Flexible work arrangements where business needs permit

Why Join arenaflex?

Joining arenaflex means becoming part of an organization that genuinely cares about its people and its purpose. You will work on challenging, meaningful problems that have a real impact on millions of customers and thousands of colleagues worldwide. You will be equipped with the tools, resources, and support you need to do your best work, and you will be surrounded by colleagues who inspire you to raise your own bar every day.

If you are a data engineering professional with a passion for building scalable cloud data solutions, a commitment to quality, and a desire to grow your career within a company that truly values its employees, arenaflex is the place for you. We are not just offering a job; we are offering a long-term career home where your contributions are recognized and your potential is nurtured.

How to Apply

Ready to take the next step in your data engineering career? We encourage you to apply today and discover what makes arenaflex one of the most rewarding places to work in the industry. Our talent acquisition team reviews applications carefully and will reach out to qualified candidates to begin the conversation. Come join arenaflex, and let your career be redefined by the work you do and the people you do it with.