Top Data Science & Analytics Job Opportunities | Entry to Senior Roles

Explore the latest Data Science and Analytics job openings across the USA. Find entry-level, mid-level, and senior roles at top firms like Rea, Mytheresa, Humana, and GreenState Credit Union. Apply now to accelerate your career.

🚀 Data Science & Analytics Job Opportunities in the USA – Entry to Senior Roles

The fields of Data Science and Data Analytics continue to dominate the global job market in 2025. Organizations across industries are seeking professionals who can harness data to drive insights, strategy, and innovation. From entry-level data analysts to senior BI engineers, there’s a surge in demand for data-savvy professionals.

If you are actively job hunting, this guide brings you a curated list of open roles across the USA — all hiring right now. These roles come from highly reputed companies like Rea, Mytheresa, Humana, and GreenState Credit Union, covering different seniority levels, locations, and skill requirements.

📊 1) BI Data Analyst – Rea (Dublin, OH)

Location: Dublin, Ohio
Experience Level: Entry to Mid-Level (2–4 years)
Apply Here: Apply to Rea BI Data Analyst

📝 Job Overview

Rea, a leading advisory and consulting firm, is seeking a Business Intelligence (BI) Data Analyst to join their growing analytics team. The role involves turning raw data into actionable insights that drive business decisions and enhance operational efficiency.

📌 Key Responsibilities

• Collect, clean, and organize structured and unstructured data from various sources

• Build and maintain dashboards and reports using BI tools

• Collaborate with business teams to understand reporting needs

• Provide data-driven recommendations to optimize performance

• Support automation of data pipelines for real-time analytics

⚙️ Required Skills

• 2–4 years of experience as a data analyst or BI analyst

• Strong proficiency in Microsoft Excel, Power BI, and Tableau

• Experience with SQL and relational databases

• Knowledge of Python or R for data analysis preferred

• Strong communication and problem-solving abilities

🌟 Why This Role Is Great

This is an excellent opportunity to gain end-to-end exposure in business intelligence while working in a collaborative, growth-driven environment. Rea offers mentoring opportunities, career development programs, and exposure to multiple industry domains.

📈 2) Sr Analyst – Mytheresa (New York, NY)

Location: New York, NY
Experience Level: Mid-Level (4–5 years)
Apply Here: Apply to Mytheresa Senior Analyst

📝 Job Overview

Mytheresa, a global luxury fashion e-commerce brand, is looking for a Senior Analyst – North America to strengthen its analytics team in New York. This role focuses on leveraging data to improve sales forecasting, customer segmentation, and marketing strategy.

📌 Key Responsibilities

• Develop and maintain advanced data models for business forecasting

• Conduct market and trend analysis to support decision-making

• Work closely with marketing, merchandising, and finance teams

• Present actionable insights to senior leadership and stakeholders

• Monitor key KPIs and optimize business performance metrics

⚙️ Required Skills

• 4–5 years of experience in analytics, preferably in e-commerce or retail

• Advanced proficiency in SQL, Python, and Excel

• Experience with Google Analytics and BI visualization tools

• Strong understanding of customer lifecycle and retention analytics

• Excellent stakeholder management and presentation skills

🌟 Why This Role Is Great

This role gives you the chance to directly influence high-stakes strategic decisions at a globally recognized brand. Mytheresa offers a creative, international work culture and competitive compensation.

💻 3) Junior Data Engineer – Humana (Louisville, KY)

Location: Louisville, Kentucky
Experience Level: Mid-Level (3–5 years)
Apply Here: Apply to Humana Junior Data Engineer

📝 Job Overview

Humana, a leading health insurance company, is hiring a Junior Data Engineer to support its enterprise data platform. This position offers the opportunity to work on large-scale data infrastructure in the healthcare domain.

📌 Key Responsibilities

• Design and build scalable data pipelines for enterprise analytics

• Maintain ETL workflows for data ingestion and transformation

• Collaborate with data scientists, analysts, and architects

• Ensure data integrity, security, and quality across systems

• Support the migration to cloud data platforms

⚙️ Required Skills

• 3–5 years of experience in data engineering

• Strong proficiency in SQL, Python, and ETL frameworks

• Experience with Apache Spark, Hadoop, or Databricks preferred

• Familiarity with AWS or Azure cloud environments

• Strong problem-solving and debugging skills

🌟 Why This Role Is Great

This role offers exposure to cutting-edge healthcare data engineering projects, competitive pay, and opportunities to upskill in cloud-based data technologies.

🧠 4) BI Engineer – GreenState Credit Union (North Liberty, IA)

Location: North Liberty, Iowa
Experience Level: Mid-Senior Level (4–6 years)
Apply Here: Apply to GreenState BI Engineer

📝 Job Overview

GreenState Credit Union is looking for an experienced BI Engineer to build robust data platforms that power its financial services. This role is ideal for professionals passionate about building scalable BI solutions.

📌 Key Responsibilities

• Design and develop data warehouses and reporting platforms

• Build complex data models and analytical dashboards

• Work with stakeholders to define business KPIs and reporting needs

• Implement best practices in data governance and security

• Mentor junior data team members and contribute to technical strategy

⚙️ Required Skills

• 4–6 years of experience in BI engineering or data warehousing

• Strong experience with SQL, Power BI, and Tableau

• Knowledge of SSIS, SSRS, and data modeling concepts

• Cloud experience with Azure or AWS preferred

• Strong leadership and stakeholder communication skills

🌟 Why This Role Is Great

You’ll play a key part in transforming how a major financial institution uses data to serve its members better. This is a strategic, high-impact role with visibility across the organization.

💡 Why Choose a Career in Data Science & Analytics?

The demand for data professionals has skyrocketed globally. Organizations rely on data to make informed decisions, improve efficiency, enhance customer experiences, and gain a competitive edge. Here’s why choosing a career in data science and analytics is a smart move in 2025:

• 📈 High Demand & Job Security – Nearly every industry is investing in data talent, from healthcare and finance to retail and technology.

• 💰 Lucrative Salaries – Data professionals command some of the highest salaries in the market, especially at mid-senior levels.

• 📊 Diverse Roles & Growth Paths – Opportunities exist as data analysts, BI engineers, data scientists, machine learning engineers, and more.

• 🌍 Global Career Opportunities – Data skills are transferable across industries and geographies, opening up international career prospects.

• 🧠 Continuous Learning & Innovation – The field evolves rapidly, offering endless opportunities to learn and work on cutting-edge technologies like AI, ML, and big data.

📋 Tips to Succeed in Data Science & Analytics Job Applications

If you’re aiming to land a data science or analytics job at leading firms like Rea, Mytheresa, Humana, or GreenState Credit Union, follow these best practices:

• Tailor Your Resume: Highlight relevant skills, tools (SQL, Python, BI tools), and measurable project results.

• Build a Portfolio: Share GitHub projects, dashboards, or data analysis case studies.

• Practice Technical Interviews: Prepare for SQL queries, data modeling problems, and case-based analytics scenarios.

• Understand Business Context: Show how your data insights can drive real-world business outcomes.

• Stay Updated: Follow latest trends in Machine Learning, Artificial Intelligence, and cloud data engineering.

📌 The roles listed here are just a glimpse of the vast opportunities in data science and analytics in 2025. Companies like Rea, Mytheresa, Humana, and GreenState Credit Union are actively hiring, offering a spectrum of positions from entry-level data analysts to senior BI engineers.

Whether you are just starting your journey or looking to elevate your career, now is the perfect time to make your move. Apply directly through the links provided, prepare well, and take the next step towards a rewarding career in Data Science and Data Analytics.

Your future in data is waiting — seize it today!