1

React Query Jobs in Tennessee (NOW HIRING)

Showing results 21-25

React Query information

What is React Query?

React Query is a powerful data-fetching and state management library for React applications. It simplifies the process of fetching, caching, synchronizing, and updating server data in your UI, eliminating the need for complex state management solutions or manual data handling. By handling background updates, caching, and stale data, React Query helps developers build fast and responsive applications with less boilerplate code. It works seamlessly with REST, GraphQL, and other data sources, making it a versatile choice for modern web development.

What are some common challenges developers face when integrating React Query into an existing React application?

One common challenge developers encounter is adapting existing state management patterns to leverage React Query’s data-fetching and caching mechanisms effectively. Transitioning from traditional global state solutions like Redux or Context to React Query often requires rethinking how server state and client state are separated and managed. Additionally, ensuring proper cache invalidation and understanding query keys can be tricky at first, but mastering these concepts is essential for optimal application performance. Collaborating with teammates to establish best practices for query structure and error handling helps streamline the adoption process.

What are the key skills and qualifications needed to thrive as a React Query developer, and why are they important?

To thrive as a React Query Developer, you need a solid understanding of JavaScript, React, and asynchronous data fetching patterns, along with experience in frontend development. Proficiency with React Query itself, familiarity with RESTful APIs, GraphQL, and tools like Axios or Fetch are typically required. Strong problem-solving skills, attention to detail, and effective communication set top candidates apart in this role. Mastery of these skills ensures efficient data management, optimal user experiences, and smooth integration of complex data-driven features in modern web applications.

What is the difference between React Query vs React Developer?

AspectReact Query
Required SkillsData fetching, caching, server state management, React hooks
Work EnvironmentFrontend development, UI/UX focus, JavaScript/React projects
Industry UsageWeb applications, SaaS platforms, e-commerce sites

React Query is a library for managing server state in React applications, focusing on data fetching and caching. A React Developer builds entire user interfaces, often using React Query as a tool within their skill set. While React Developers need broader knowledge of React, JavaScript, and UI design, React Query specialists focus on efficient data management within React apps. Both roles often overlap in web development teams, but React Query is a specific library skill, whereas React Developer is a broader role.

What cities in Tennessee are hiring for React Query jobs?

Cities in Tennessee with the most React Query job openings:

Infographic showing various React Query job openings in Tennessee as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 12% Part Time, and 6% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution.

Senior Staff Data Engineer Elixir

HCA Healthcare

Franklin, TN • On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago


Key responsibilities

  • Design, develop, test, debug, and maintain real-time data pipelines and data engineering solutions.

  • Collaborate with stakeholders to understand requirements and ensure data platforms and pipelines meet business needs.

  • Define and document data engineering standards, best practices, and support their implementation and evolution.


HCA Healthcare rating

6.5

Company rating: 6.5 out of 10

Based on 2,308 frontline employees who took The Breakroom Quiz

614th of 898 rated healthcare providers


Job description

Are you passionate about the patient experience? At HCA Healthcare, we are committed to caring for patients with purpose and integrity. We care like family! Jump-start your career as a Senior Staff Data Engineer Elixir today with HCA Healthcare.

Job Summary and Qualifications

Position Summary

What makes HCA Healthcare Information Technology Group (ITG) unique as a technology company is that our solutions ultimately impact the care of patients. Although our skills are needed in many industries, we in ITG apply them specifically to the noble cause of healthcare. We are "Healthcare Inspired." It is this guiding vision that pervades and positively influences every level of our organization. It shapes our mission, defines our values, and brings our leaders and employees together in a shared enthusiasm for their work, setting ITG apart as a uniquely purpose-driven company in the IT industry. As a part of that, we exist to raise the bar, unlock possibilities, and care like family.

As a Senior Staff Data Engineer you will be part of the data engineering community which includes integration platforms, software engineering, and visual insights. We use our data infrastructure to power analytics and data products and to deliver relevant experiences in real-time. We enable our company to validate strategic decisions, make smarter choices, and react to the fast-changing world of healthcare. Works closely with other HCA ITG Architects and Engineers to ensure enterprise technical standards are maintained and our integration platforms continue to deliver data as expected. Formulates and defines system scope and objectives through research and fact-finding to develop or modify moderately complex information systems. Pairs with analysts to create and implement detailed specifications. Designs, codes, tests, debugs, documents, and maintains those programs. Competent to work on all phases of applications systems analysis and programming activities. Provides guidance to other staff members through all phases of project.

HCA is on a mission to change the face of the healthcare industry through value-driven technology and products. You will be part of a small agile team with a mission of innovating data products for all users of healthcare across HCA’s nationwide ecosystem. At the intersection of healthcare and technology is the opportunity to change lives for the better through technology modernization, curiosity, and adapting or setting industry best practices.

Major Responsibilities:

DECISION MAKING

• Meets with customer peers, and vendors regularly to define and resolve product or project problems and issues

• Analyzes business requirements, develops and evaluates alternatives, prepares approaches for complex programming systems or applications

• Design and create real-time data pipelines that accelerate the time from idea to insight.

• Define and document data engineering best practices, processes, and standards. Support teams in upholding these standards and evolve and update the standards as technology changes.

• Produce high-quality, modular, reusable code that incorporates best practices and serves as an example for less experienced engineers.

• Promote and support data security best practices that align with industry standards and regulatory and legal requirements.

• Participate in all systems software buy or build decisions

• Contributes to development of strategy and architecture

• Provides technical advice to management recommending approaches and solutions to complex problems

ANALYTICAL & CREATIVE

• Analyzes objectives, solves problems, and develops requirements and proposals for programming systems. These activities require sophisticated business and technical expertise, and extensive programming systems.

• Implement automated workflows that lower manual/operational costs, define and uphold SLAs for timely delivery of data, and move the company closer to democratizing data.

• Enable self-service data architecture supporting query exploration, dashboards, data catalog, and rich data discovery.

• Lead data analysis efforts and solution proposals to data-related and data architecture problems.

• Lead implementation of unit and integration tests and promote and conduct performance testing where appropriate

• Work may result in publication of technical papers

• Keeps technically current with changes and improvements within area of assignment or specialization, incorporating them where applicable

• Contributes to the development of new programming / analysis concepts and improvements of existing technique

RELATIONSHIPS

• Build productive and healthy relationships within the department and other teams to foster growth of our culture, our people, and our platforms.

• Work with data engineers, data architects, data scientists, and other internal stakeholders to understand product requirements and then design, build, and monitor data platforms and pipelines that meet today's requirements but can gracefully scale.

• Work closely with all business units and engineering teams to develop the strategy and roadmap for long term data platform architecture.

• Represents company at technical conferences

• Must be able to understand the requirements of multiple departments, identify and negotiate tradeoffs to gain management agreement with proposed recommendations

• Regularly participate in vendor discussions

• Mentor team members on complex data projects, estimating their work, and following the Agile process.

• Mentoring and guiding junior engineers in developing onboarding and training plans to level up the team.

• Working with Product Management to develop and communicate product roadmaps based on the business needs and value delivered.

• Be curious. Be growth-minded. Encourage and enable this in others.

• Demonstrate professional and personal maturity through self-leadership.

Education & Experience:

•  Bachelor's degree in Computer Science or related technical field preferred

• 7+ years of experience in a software engineering, data engineering, or related roles required 

• Demonstrated professional experience with Elixir, Erlang VM, required

• Experience with Phoenix LiveView, HTML/CSS, SQL and NoSQL Database and UNIX operating system preferred

Licenses, Certifications, & Training:

•  Google Cloud Certified Professional Data Engineer preferred 

•  Microsoft Certified: Azure Data Engineer or AWS Certified Data Analytics  

Knowledge, Skills, Abilities, Behaviors:

• Demonstrates an empathetic and growth mindset with a willingness to learn new skills, technologies, and methodologies required

• Strong knowledge of best practices and design patterns used in creating, automating, and supporting data pipelines required 

• Strong ability to assemble large, complex sets of data that meet functional and non-functional product requirements required 

• Strong ability to identify, design, and implement internal process improvements including redesigning data platforms for greater scalability, optimized data delivery, and automating manual processes required 

• Strong ability to create and use analytical tools to monitor data pipeline metrics and provide actionable intelligence to increase operational efficiency and valuable data outcomes required 

• Strong ability to present and facilitate technical ideas while creating alignment among audience of varying disciplines required 

• Expert ability using source control management tools such as Git/GitHub required 

• Expert ability using CI/CD automation tools required 

• Knowledge of healthcare integration standards such as HL7 and FHIR preferred 

• Strong understanding of Agile methodologies and how to apply Agile within the team required 

• Helps coach and mentor junior team members and others external to the team required 

• Proven ability to complete work, make sound decisions, and plan and accomplish goals without explicit direction/guidance from leadership required 

• Builds and nurtures healthy relationships with all colleagues required

• Stays abreast of public cloud technologies, capabilities, and industry use of public cloud to help guide HCA’s strategy and adoption required 

• Demonstrates productive and inclusive communication skills with all colleagues required 

• Excellent problem-solving and analytical skills required 

• Ability to work both independently and on a team preferred 

• Ability to sit for long periods of time required

Benefits

HCA Healthcare, offers a total rewards package that supports the health, life, career and retirement of our colleagues. The available plans and programs include:

  • Comprehensive benefits for medical, prescription drug, dental, vision, behavioral health and telemedicine services
  • Wellbeing support, including free counseling and referral services
  • Time away from work programs for paid time off, paid family leave, long- and short-term disability coverage and leaves of absence
  • Savings and retirement resources, including a 401(k) Plan with a 100% match on 3% to 9% of pay (based on years of service), Employee Stock Purchase Plan, flexible spending accounts, preferred banking partnerships, retirement readiness tools, rollover support and financial wellbeing counseling
  • Education support through tuition assistance, student loan assistance, certification support, dependent scholarships and a partnership with Galen College of Nursing
  • Additional benefits for fertility and family building, adoption assistance, life insurance, supplemental health protection plans, auto and home insurance, legal counseling, identity theft protection and consumer discounts

Learn more about Employee Benefits

Note: Eligibility for benefits may vary by location.

HCA Healthcare has been recognized as one of the World's Most Ethical Companies® by the Ethisphere Institute more than ten times. In recent years, HCA Healthcare spent an estimated $3.7 billion in cost for the delivery of charitable care, uninsured discounts, and other uncompensated expenses.


"The great hospitals will always put the patient and the patient's family first, and the really great institutions will provide care with warmth, compassion, and dignity for the individual."- Dr. Thomas Frist, Sr.
HCA Healthcare Co-Founder

If you are looking for an opportunity that provides satisfaction and personal growth, we encourage you to apply for our Senior Staff Data Engineer Elixir opening. We promptly review all applications. Highly qualified candidates will be contacted for interviews. Unlock the possibilities and apply today!

We are an equal opportunity employer. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.


What HCA Healthcare employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom