Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Lowell, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Lowell, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Elkins, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Elkins, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Rogers, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Rogers, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Decatur, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Decatur, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Goshen, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Goshen, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Gravette, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Gravette, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Johnson, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
(USA) Senior, Data Scientist
Johnson, AR · On-site
Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices. * Partner cross ...
Contribute to the design and development of platform features using microservices ( FastAPI ) and event-driven architecture ( Kafka, SSE, WebSocket )-all in Python . * Uphold engineering and ...
Contribute to the design and development of platform features using microservices ( FastAPI ) and event-driven architecture ( Kafka, SSE, WebSocket )-all in Python . * Uphold engineering and ...
GenAI Python Systems Engineer -Senior Manager
$124K - $280K/yr
... Data Engineer Associate] is a plus - Proficient in Python and structured/unstructured data ... maintaining FastAPI endpoints for applications - Understanding AI techniques enhancing LLMs ...
GenAI Python Systems Engineer -Senior Manager
$124K - $280K/yr
... Data Engineer Associate] is a plus - Proficient in Python and structured/unstructured data ... maintaining FastAPI endpoints for applications - Understanding AI techniques enhancing LLMs ...
GenAI Python Systems Engineer -Senior Manager
Little Rock, AR · On-site
$124K - $280K/yr
... Data Engineer Associate] is a plus - Proficient in Python and structured/unstructured data ... maintaining FastAPI endpoints for applications - Understanding AI techniques enhancing LLMs ...
GenAI Python Systems Engineer -Senior Manager
Little Rock, AR · On-site
$124K - $280K/yr
... Data Engineer Associate] is a plus - Proficient in Python and structured/unstructured data ... maintaining FastAPI endpoints for applications - Understanding AI techniques enhancing LLMs ...
Python Fastapi Developer information
What is a Python FastAPI Developer job?
A Python FastAPI Developer is responsible for designing, developing, and maintaining backend applications using FastAPI, a modern web framework for building APIs with Python. They work on creating high-performance APIs, integrating with databases, implementing authentication, and ensuring scalability. This role often involves working with asynchronous programming, cloud services, and containerization tools like Docker. Developers collaborate with teams to create efficient, secure, and well-documented API endpoints for web and mobile applications.
What are the key skills and qualifications needed to thrive in the Python Fastapi Developer position, and why are they important?
To thrive as a Python FastAPI Developer, you need strong proficiency in Python programming, experience designing RESTful APIs with FastAPI, and a background in web development concepts. Familiarity with version control systems like Git, containerization tools such as Docker, and knowledge of cloud platforms or SQL/NoSQL databases are commonly required, and certifications in cloud services or Python development can be advantageous. Excellent problem-solving skills, effective communication, and the ability to collaborate in agile teams help developers contribute efficiently to complex projects. These competencies ensure robust, scalable backend solutions and smooth coordination within development teams to meet business goals.
What are some typical daily tasks for a Python FastAPI Developer?
A Python FastAPI Developer typically spends their day designing, developing, and maintaining RESTful APIs to support web or mobile applications. This involves writing clean and efficient Python code, collaborating with frontend developers or other backend engineers to integrate new features, and ensuring the application meets performance and security standards. Developers also participate in code reviews, debugging, and continuous integration processes, while regularly communicating with product managers or stakeholders to align on project requirements. Staying up to date with FastAPI enhancements and industry best practices is also a common part of the role.
Walmart rating
6.0
Based on 22,001 frontline employees who took The Breakroom Quiz
24th of 39 rated national retailers
Job description
Join Walmart as a Senior, Data Scientist - Supply Chain Workforce Optimization, where your work supports over 295 million global customers each week. As part of the Supply Chain Finance team, you will lead the evolution of the Supply Chain Labor Optimization (SCLO) platform-an enterprise-scale analytics and optimization system that processes millions of records daily to optimize labor allocation across fulfillment and distribution centers. This is a strategic, hands-on technical leadership role offering ownership, autonomy, and cross-functional impact.
About the team:
The Data Science team within Supply Chain Finance develops scalable data and optimization platforms that enhance operational efficiency across Walmart's supply chain. Collaborating closely with engineering, operations, and finance partners, the team delivers enterprise-grade analytics solutions to improve labor planning, workforce optimization, and fulfillment performance. This role contributes significantly to defining the technical direction and ensuring the long-term scalability of the SCLO platform, supporting data-driven decision-making and continuous improvement across the supply chain network.What you'll do...
- Lead the technical evolution of the SCLO platform, designing scalable data models and analytics infrastructure to support large-scale optimization and high-volume operational data.
- Develop and maintain microservices (Python/FastAPI and Java/Spring Boot), REST and GraphQL APIs, and optimization engines using modern software engineering best practices.
- Partner cross-functionally to translate business needs into scalable technical solutions and serve as a subject matter expert on platform architecture and analytics infrastructure.
- Extend optimization capabilities to new operational domains while ensuring reliability, performance, and production readiness.
- Drive continuous improvement through emerging technologies, workflow automation, CI/CD enhancements, and production monitoring.
What you'll bring:
- Strong experience building and maintaining production-grade data pipelines and optimizing complex SQL queries at scale within cloud data warehouses (BigQuery, Snowflake, Redshift, etc.).
- Proficiency in Python with experience in FastAPI (or similar frameworks), plus familiarity with Java/Spring Boot and microservices-based architectures.
- Experience designing and supporting REST and GraphQL APIs, including federated/supergraph architectures, within distributed systems environments.
- Hands-on experience with Google Cloud Platform (BigQuery, Cloud Storage, Cloud Run/Kubernetes, IAM) and workflow orchestration, CI/CD pipelines, and monitoring tools.
- Strong stakeholder communication skills with a customer-obsessed, analytical, and solution-oriented mindset.
The above information has been designed to indicate the general nature and level of work performed in the role. It is not designed to contain or be interpreted as a comprehensive inventory of all responsibilities and qualifications required of employees assigned to this job. The full Job Description can be made available as part of the hiring process.
Your Career Journey at Walmart:
At Walmart, we want to make sure your experience connecting with us is seamless and straightforward. Here's what to expect when interacting with us as recruiters:
We'll reach out via verified LinkedIn profiles or emails ending in "@walmart.com." or "@samsclub.com". All job opportunities and applications are hosted on our official careers site: http://careers.walmart.com. There is no cost or payment required to apply or be considered for a position.
If you have any doubts about a communication, feel free to visit our careers page to verify authenticity. Thank you for exploring opportunities at Walmart!
Minimum Qualifications...Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.
Option 1- Bachelor's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field and 3 years' experience in an analytics related field. Option 2- Master's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field and 1 years' experience in an analytics related field. Option 3 - 5 years' experience in an analytics or related field.Preferred Qualifications...Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.
Data science, machine learning, optimization models, Master's degree in Machine Learning, Computer Science, Information Technology, Operations Research, Statistics, Applied Mathematics, Econometrics, Successful completion of one or more assessments in Python, Spark, Scala, or R, Using open source frameworks (for example, scikit learn, tensorflow, torch), We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart's accessibility standards and guidelines for supporting an inclusive culture.Primary Location...805 Respect, Bentonville, AR 72716, United States of AmericaWalmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. This policy applies to all employees and aims to create a safe and productive work environment.About Walmart
Sourced by ZipRecruiter
From our humble beginnings as a small discount retailer in Rogers, Ark., Walmart has opened thousands of stores in the U.S. and expanded internationally. Through innovation, we're creating a seamless experience to let customers shop anytime and anywhere online and in stores. We are creating opportunities and bringing value to customers and communities around the globe. Walmart operates approximately 10,500 stores and clubs in 19 countries and eCommerce websites. We employ 2.1 million associates around the world — nearly 1.6 million in the U.S. alone.
Industry
Retail and transportation and warehousing
Company size
10,000+ Employees
Headquarters location
Bentonville, AR, US