Senior Backend Developer(Python)

Senior Backend Developer(Python) Texas, Irving, Texas, United States 8 - 15 Years Contract Apply Now Job Description Sonata Software Overview Sonata Software, with over $1.2 Billion Revenue, is a leading AI-first Modernization Engineering company, powered by our unique Platformation TM framework. Our 6400+ AI Engineers are helping enterprises transform from systems to intelligent business platforms leveraging partner ecosystem to drive speed, efficiency and growth. Our bouquet of Modernization Engineering Services with AI -first approach cuts across Cloud, Data, AI, Dynamics, Test Automation, and Managed Services. Sonata's AI-led modernization is enabled by a powerful suite of proprietary tools and assets. At the core is the Harmoni.

AI Enterprise Platform, which includes AgentBridge-a governance and observability framework; AgentBuilder-a development toolkit for fungible agents integrated into enterprise systems; and the Agent Marketplace-an internal ecosystem for modular, reusable agents. Headquartered in Bengaluru, India, Sonata Software has a strong global presence, including key regions US, UK, India, Malaysia, Mexico, Australia, DACH (Germany/Switzerland) & Nordics (Finland) . We are a trusted partner of Fortune 500 companies in Banking, Financial Services and Insurance; Healthcare and Lifesciences; Telecom, Media, and Technology; and Retail, Manufacturing and Distribution space. Deep collaborations with partners like Microsoft, AWS, Salesforce, and Snowflake strengthen our ability to deliver cutting-edge AI solutions. Our 30+years of partnership with Microsoft, and being part of the elite Microsoft Inner Circle, places us among the top 1% of global Microsoft partners. Sonata is now among the first companies to earn the Microsoft Frontier Partner Badge Also, Sonata Software is proud to achieve AWS Premier Tier Status in the AWS Partner Network.

Role:

Backend Python Engineer Location:

Remote in

US Duration:

Long-term contract Job Summary Experience level: 8+ Years Role summary Design, build and operate the backend services and data-processing engines that power Client's value-based care platform — including the risk/financial calculation engines that turn claims and clinical data into actionable insights for independent practices. Key responsibilities

• Build and maintain scalable backend services, APIs and batch/stream data pipelines in a healthcare data environment.
• Develop and optimize calculation/risk engines that process large volumes of claims and clinical data.
• Write well-tested, production-grade code and participate in code reviews, CI/CD and on-call rotation.
• Partner with product and data teams to translate requirements into reliable, performant services. Skills
• Python
• SQL
• AWS
• Strong production experience building services and data pipelines; relational database design and query optimization; deploying and operating workloads on AWS (e.g., ECS/EKS, Lambda, RDS, S3).
• Experience with large-scale data processing (Spark, Airflow, dbt or similar).
• Healthcare / claims / EHR data exposure.
• Microservices, event-driven architecture, containerization (Docker/Kubernetes).
• Infrastructure-as-code (Terraform).

Why join Sonata Software? At Sonata, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build never seen before solutions to some of the world's toughest problems. You´ll be challenged, but you will not be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next. Sonata Software is an Equal Opportunity Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity, age, religion, disability, sexual orientation, veteran status, marital status, or any other characteristics protected by law Job Snapshot Updated Date 22-06-2026 Job

ID SSNA-26-27-103

Department Platform Engineering OS Location Texas, Irving, Texas, United States Experience 8 - 15 Years Employee Type Contract Job Description Sonata Software Overview Sonata Software, with over $1.2 Billion Revenue, is a leading AI-first Modernization Engineering company, powered by our unique Platformation TM framework. Our 6400+ AI Engineers are helping enterprises transform from systems to intelligent business platforms leveraging partner ecosystem to drive speed, efficiency and growth. Our bouquet of Modernization Engineering Services with AI -first approach cuts across Cloud, Data, AI, Dynamics, Test Automation, and Managed Services. Sonata's AI-led modernization is enabled by a powerful suite of proprietary tools and assets. At the core is the Harmoni.

AI Enterprise Platform, which includes AgentBridge-a governance and observability framework; AgentBuilder-a development toolkit for fungible agents integrated into enterprise systems; and the Agent Marketplace-an internal ecosystem for modular, reusable agents. Headquartered in Bengaluru, India, Sonata Software has a strong global presence, including key regions US, UK, India, Malaysia, Mexico, Australia, DACH (Germany/Switzerland) & Nordics (Finland) . We are a trusted partner of Fortune 500 companies in Banking, Financial Services and Insurance; Healthcare and Lifesciences; Telecom, Media, and Technology; and Retail, Manufacturing and Distribution space. Deep collaborations with partners like Microsoft, AWS, Salesforce, and Snowflake strengthen our ability to deliver cutting-edge AI solutions. Our 30+years of partnership with Microsoft, and being part of the elite Microsoft Inner Circle, places us among the top 1% of global Microsoft partners. Sonata is now among the first companies to earn the Microsoft Frontier Partner Badge Also, Sonata Software is proud to achieve AWS Premier Tier Status in the AWS Partner Network.

Role:

Backend Python Engineer Location:

Remote in

US Duration:

Long-term contract Job Summary Experience level: 8+ Years Role summary Design, build and operate the backend services and data-processing engines that power Client's value-based care platform — including the risk/financial calculation engines that turn claims and clinical data into actionable insights for independent practices. Key responsibilities

• Build and maintain scalable backend services, APIs and batch/stream data pipelines in a healthcare data environment.
• Develop and optimize calculation/risk engines that process large volumes of claims and clinical data.
• Write well-tested, production-grade code and participate in code reviews, CI/CD and on-call rotation.
• Partner with product and data teams to translate requirements into reliable, performant services. Skills
• Python
• SQL
• AWS
• Strong production experience building services and data pipelines; relational database design and query optimization; deploying and operating workloads on AWS (e.g., ECS/EKS, Lambda, RDS, S3).
• Experience with large-scale data processing (Spark, Airflow, dbt or similar).
• Healthcare / claims / EHR data exposure.
• Microservices, event-driven architecture, containerization (Docker/Kubernetes).
• Infrastructure-as-code (Terraform).

Why join Sonata Software? At Sonata, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build never seen before solutions to some of the world's toughest problems. You´ll be challenged, but you will not be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next. Sonata Software is an Equal Opportunity Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity, age, religion, disability, sexual orientation, veteran status, marital status, or any other characteristics protected by law Share the opportunity View Similar Jobs Powered by: darwinbox | Privacy Policy