Senior Python Developer

JBS Dev | Strategic Technology Experts

. Design, build, test, and maintain Python applications, backend services, RESTful APIs, and microservices .

Posted 10/20/2026full-timeRemote • United StatesSenior💰 $125,000 - $145,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Python application development, RESTful API design, and microservices architecture, with a strong focus on integrating LLMs and implementing secure authentication. Proven ability to manage the full software lifecycle and optimize application performance in cloud environments.

Highest-signal resume keywords

Python Application DevelopmentRESTful API DesignMicroservices ArchitectureLLM IntegrationAWS Deployment

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Backend DevelopmentObject-Oriented ProgrammingSecure AuthenticationSQLJSON ParsingDocument TransformationData ExtractionCI/CDAutomated TestingDebugging

Soft Skills

Problem-SolvingCollaborationAgile Methodologies

Tools & Technologies

AWSVector DatabasesMonitoring ToolsLogging Tools

Industry Keywords

MicroservicesData ModelingProduction SoftwareCross-Functional Teams

Tech Stack

Tools & technologies

AWSCloudMicroservicesPythonSQL

About the role

Key responsibilities & impact

Design, build, test, and maintain Python applications, backend services, RESTful APIs, and microservices
Own production software through its full lifecycle from design through deployment and support
Integrate third-party services, databases, and LLMs
Implement secure authentication and authorization for APIs and services
Implement LLM integration patterns and retrieval capabilities, including RAG architectures and vector databases
Build data processing workflows including JSON parsing, document transformation, data extraction, and structured output generation
Contribute to CI/CD pipelines, automated testing, deployment, monitoring, and logging
Troubleshoot production issues across applications, APIs, integrations, and infrastructure
Improve application performance, reliability, scalability, and maintainability
Collaborate with product, QA, DevOps, and business stakeholders
Evaluate new technologies where they offer meaningful improvements

Requirements

What you’ll need

5+ years of professional software development, primarily in Python
Strong backend, object-oriented, and application architecture fundamentals
Experience designing RESTful APIs and building microservices
Experience with secure authentication and authorization
Experience developing and deploying applications on AWS or a comparable cloud platform
Working knowledge of CI/CD, automated testing, monitoring, and logging in production
Knowledge of relational databases, SQL, and data modeling
Experience with JSON parsing, document transformation, and structured output generation
Hands-on experience integrating LLMs into production applications, including retrieval/RAG patterns and vector databases
At least one LLM-powered feature shipped to production
Strong debugging and problem-solving skills across applications, integrations, and infrastructure
Ability to work in an Agile, cross-functional team and own complex initiatives independently
Must reside in and be authorized to work in the United States on a W2 basis

Benefits

Comp & perks

Optional paid overtime for hours worked beyond 40 per week
401(k) with company match up to 4%
Medical, dental, and vision coverage for employee and family
90% or more of deductible covered
Fully remote work
Full-time W2 employment