Sr. Python Developer

Hello,

Please find the below requirement and let me know your thoughts

Position: Sr. Python Developer

Duration: 12+ months

Location: sit on-site in either Plano, TX (preferred location), San Antonio, TX or Phoenix, AZ

The interview process will be 2 technical video interviews and then an offer will be made.

Role Overview

We are seeking a Sr. Software Engineer to build, operate, and scale Python APIs and backend services that integrate AI capabilities. This role focuses on productionizing integrations, orchestrations, and data flows for internal and external applications. The ideal candidate will be a self-starter who can navigate the organization effectively and contribute to a sustainable team environment.

Key Responsibilities

• Design, implement, and document FastAPI services and SDKs for AI features.
• Integrate third-party AI providers like Google Gemini, Bedrock, and OpenAI using secure and observable patterns.
• Build and maintain event-driven and synchronous backends, including REST APIs, webhooks, and queues, with robust error handling.
• Optimize for latency, throughput, and cost by implementing caching, rate limiting, and resiliency patterns like retries and circuit breakers.
• Ship high-quality, tested code through CI/CD pipelines.
• Instrument services with structured logs, metrics, and traces to ensure production readiness.
• Collaborate with product, data, and machine learning teams to translate requirements into technical specifications.
• Uphold security, privacy, and compliance standards, including secrets management, OAuth/OIDC, and PII handling.

Required Qualifications

Experience: 8+ years of professional software engineering experience is required for this senior-level role.

Technical Skills:

• Strong proficiency in Python 3.x.
• Production experience with FastAPI, delivering secure and versioned APIs.
• Cloud experience on Google Cloud Platform (e.g., Cloud Run, GKE, Pub/Sub) or AWS (e.g., Lambda, EKS, API Gateway, SQS).
• Experience with relational datastores (Postgres/MySQL) and caching stores (Redis/ElastiCache/Memorystore), including schema design and migrations.
• Familiarity with CI/CD (GitHub Actions/Cloud Build), containerization (Docker), and Infrastructure as Code (Terraform is helpful).
• A strong understanding of testing methodologies (unit, integration, contract), API specifications (OpenAPI), and observability principles.
• Familiarity with Agentic AI.

Preferred Qualifications

• Experience integrating AI services such as Vertex AI/Gemini, AWS Bedrock, or OpenAI.
• Intermediate data engineering skills with Python and SQL.
• Knowledge of security protocols like OAuth/OIDC, JWT, and service-to-service authentication.
• Familiarity with data pipeline basics and schema evolution practices.
• Experience with LangGraph is a plus.
• Front-end development experience with React is a plus.

Submission details
Full Legal Name as per SSN:
Email ID:
Contact Number:
Current location (City name, State, ZIP code) :
DOB: (dd/mm)
Are you willing to relocate? (Yes/NO)
Best time to reach (Mon-Fri):
LinkedIn ID(Must) :
Initial entry of US (Visa status) and the current status Approval (year):
Are you done with your current project? (Yes/No):
(If YES please mention Last date of the Project):
Last 4 digits of SSN :
Highest Degree:
Name of the University, specialization, Location (Start Date (MM/ YYYY)– Ending Date(MM/YYYY)):
 
Professional references in below format is mandatory for client submission:
Note: GMAIL, YAHOO, OUTLOOK mails are not Considered
Reference 1 :
Client Name:
Reference Name:
Reference Job Title:
Reference Professional/ Official E-mail Address:
Reference Phone Number:
 
Reference 2 :
Client Name:
Reference Name:
Reference Job Title:
Reference Professional/ Official E-mail Address :
Reference Phone Number:
 

Thanks & Regards,
 
Vasu
Intellisoft Technologies Inc.,
11494 Luna Road, Ste 280
Farmers Branch, TX -75234
(O) ext 131