NEW JOB OPENING
SENIOR BACKEND PYTHON DEVELOPER
IN Tampa, FL, USA!

 

Date Posted: 06/03/2026
Hiring Organization: Rose International
Position Number: 502239
Industry: Financial Services
Job Title: Senior Backend Python Developer
Job Location: Tampa, FL, USA, 33610
Work Model: Hybrid
Work Model Details: 3 days onsite and 2 days remote
Shift: Standard Work Hours
Employment Type: Temp to Hire
FT/PT: Full-Time
Estimated Duration (In months): 6
Min Hourly Rate($): 65.00
Max Hourly Rate($): 70.00
Must Have Skills/Attributes: Banking/Financial, Big Data, Flink, Hadoop, MapReduce, PySpark, Scala, Spark, SQL, Zookeeper
Experience Desired: Hands-on experience in Python, PySpark, Spark SQL, and enterprise-scale Big Data application develop (8+ yrs); Experience with Hadoop, HDFS, YARN, Kafka, HBase, and performance optimization in distributed system (5+ yrs); Experience designing scalable data pipelines, AI agents, and data warehouse solutions using SQL and (3+ yrs)
Preferred Education: Bachelor’s Degree

**C2C is not available**

 

Job Description
Preferred Education
• Bachelor’s Degree

Required Qualifications/Skills/Experience
• Expert-level programming skills in Python and PySpark, specifically for developing Spark applications.
• Familiarity with data manipulation libraries (Pandas, NumPy).
• Scripting for automation and data orchestration.
• Complex query writing, including subqueries, window functions, and performance tuning.
• Strong proficiency in Spark Core, Spark SQL, Spark Streaming.
• Experience with Spark performance optimization techniques (e.g., caching, partitioning, shuffle optimizations, memory management).
• In-depth understanding of HDFS architecture, data storage, and fault tolerance mechanisms.
• Experience with HDFS commands and administration.
• Solid understanding of YARN resource management and job scheduling.
• Fundamental understanding of the MapReduce programming paradigm (even if primary development is in Spark/Flink).
• Knowledge of Zookeeper for distributed coordination services.
• Experience with Big Data Technologies (Apache Spark, Hadoop, Kafka) and data warehousing.
• Experience with HBase (for real-time access to large datasets within Hadoop).
• Experience with NoSQL databases such as Cassandra, MongoDB, or similar.
• Familiarity with RDBMS concepts and SQL for data integration.
• Understanding of dimensional modeling, fact and dimension tables, and star/snowflake schemas.

Preferred Qualifications/Skills/Experience
• Experience with Spark GraphX.

Overview:
We are seeking a highly skilled and experienced Python Developer to lead the implementation and architecture of robust, scalable, and performant applications. The ideal candidate will possess a deep understanding of big data technologies, exceptional Python and PySpark programming skills, and a proven track of delivering high-quality solutions within complex enterprise environments.

Job Duties
• Lead hands-on implementation and architecture of Python frameworks for scalable, resilient, and performant applications.
• Develop solutions adhering to architectural standards, utilizing in-depth technical and business domain knowledge.
• Design and implement agentic flows and build autonomous AI agents capable of reasoning, planning, and tool utilization.
• Enforce industry-standard SDLC best practices and contribute to code quality through comprehensive code reviews.
• Collaborate effectively with cross-functional teams (Risk, Quants, FO, DevOps, Production Support) to ensure seamless project delivery.
• Drive development for Stress Testing and Regulatory Risk projects, specifically within the Market Risk domain.
• Manage project technical aspects, including planning, governance, and taking ownership of initiatives from conception to completion.
• Deliver high-quality solutions independently within a globally matrixed environment and under tight deadlines.



#CT1


  • **Only those lawfully authorized to work in the designated country associated with the position will be considered.**

  • **Please note that all Position start dates and duration are estimates and may be reduced or lengthened based upon a client’s business needs and requirements.**

 

Benefits:
For information and details on employment benefits offered with this position, please visit here. Should you have any questions/concerns, please contact our HR Department via our secure website.

California Pay Equity:
For information and details on pay equity laws in California, please visit the State of California Department of Industrial Relations' website here.

Rose International is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender (expression or identity), national origin, arrest and conviction records, disability, veteran status or any other characteristic protected by law. Positions located in San Francisco and Los Angeles, California will be administered in accordance with their respective Fair Chance Ordinances.

If you need assistance in completing this application, or during any phase of the application, interview, hiring, or employment process, whether due to a disability or otherwise, please contact our HR Department.

Rose International has an official agreement (ID #132522), effective June 30, 2008, with the U.S. Department of Homeland Security, U.S. Citizenship and Immigration Services, Employment Verification Program (E-Verify). (Posting required by OCGA 13/10-91.).

 

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About Rose

  • Founded in 1993
  • Office Locations Across the U.S.
  • 150+ Clients: Corporations and Government Agencies
  • Employee Oriented Company
  • Challenging Assignments Across the U.S.
  • Continuous Professional Development

I believe the best thing that Rose HR has going for it is the incredible responsiveness. Everyone is very quick to reply to any concerns, and contacts the contracted employees very quickly and efficiently.

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Rose International maintained good communication during assignments and are very informative through email and phone calls.

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I have been very pleased with my experience with Rose International. Everyone that I encountered was very helpful and courteous.

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Each time I contacted Rose, I was completely satisfied with the great attention and customer service I received. Each person was extremely knowledgeable and patient with my concerns or questions.

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