> Markdown version of [/jobs/ext/4604425-sr-software-engineer-python-dev-aws-blr](https://www.wearedevelopers.com/jobs/ext/4604425-sr-software-engineer-python-dev-aws-blr). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr Software Engineer - Python Dev, AWS - BLR - **Company:** RAYTHEON COMPANY - **Location:** Morrison, TN, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Clean Code Principles, Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, Automation of Tests, Unit Testing, Business Process Execution Language, Computer Programming, Continuous Integration, Relational Databases, Software Debugging, DevOps, Identity and Access Management, Python (Programming Language), Oracle (Applications), Oracle SQL Developer, Performance Tuning, Service-Oriented Architecture, Software Engineering, SQL Stored Procedures, SQL Databases, Data Streaming, YAML, Oracle Soa, Scripting, Data Ingestion, Amazon Virtual Private Cloud (VPC), Git, Fastapi, Amazon Relational Database Service, Pytest, Apache Nifi, Oracle Ebusiness, Functional Programming, Restful APIs, Jenkins, Microservices - **Published:** November 6, 2026 - **Apply:** https://www.careerbuilder.com/job-details/sr-software-engineer-python-dev-aws-blr-morrison-tn--e7b292a4-bbec-4963-a5ff-fe33e05742c1 ## About the Role Software Engineering, Amazon Web Services (AWS), Python Programming/Scripting Language, Python Programming/Scripting Language, Application Programming Interface (API), REST (Representational State Transfer), Test Automation, Pytest, Unit Test, Microservices, Candidate must possess: * Proficiency in Python programming, including writing clean and efficient code. Experience with frameworks like FastAPI for building microservices & RESTful APIs, Pytest for Unit Testing automation. * Understanding of core AWS services like EC2, S3, Lambda, and RDS. Knowledge of AWS security best practices, including VPC, security groups, and IAM * Knowledge of Kubernetes concepts (pods, services, deployments, namespaces, clusters, scaling, monitoring) and YAML files. * Experience with Apache NiFi for automating data flows between systems. Ability to configure and manage NiFi processors for data ingestion and transformation. * Experience with continuous integration and continuous deployment (CI/CD) pipelines using DevOps tools like Jenkins, Git, Kompass. * Knowledge of managing relational databases on AWS RDS, Proficiency in SQL for querying and managing data, and performance tuning. * Experience in executing projects in an Agile environment. The skills that are good to have: * Knowledge on Oracle Application R12. * Experience in Oracle PL/SQL for writing and debugging stored procedures, functions, and triggers. * Oracle SOA Suite for building, deploying, and managing service-oriented architectures. Experience with BPEL (Business Process Execution Language) for orchestrating business processes