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Tata Consultancy Services · San Antonio, TX

# Senior.Net Developer

San Antonio, TX Senior individual contributor $90,000-$110,000 Software Engineering 

Last seen on Tata Consultancy Services’s official careers site on August 1, 2026; it may have closed since.
[Apply on Tata Consultancy Services’s careers site →](https://ibegin.tcsapps.com/candidate/jobs/416729J)

[OpenNash Jobs](https://jobs.opennash.com/) / [Tata Consultancy Services](https://jobs.opennash.com/companies/tata-consultancy-services/) / Senior.Net Developer

## Job description

Must Have Technical/Functional Skills C#, ASP.NET Core,.NET Microservices with AI Skill, PostgreSQL, pgvector, Docker, Local RAG Implementation, Semantic Kernel, OOP Roles & Responsibilities
- Deep understanding of OOP and SOLID principles and design patterns; strong background in C#, HTML, JavaScript, XML, and JSON; creating and maintaining relational data models and databases; and troubleshooting with advanced SQL performance issues and write/tune advanced SQL queries and also AI driven Architecture
- Architecting, developing, and deploying local, in-house AI processing models and RAG (Retrieval-Augmented Generation) pipelines seamlessly within existing.NET ecosystems.
- Hands-on configuration and utilization of PostgreSQL with Docker and pgvector for efficient, secure vector storage and retrieval.
- Extensive experience with relational databases and general knowledge of NoSQL databases
- Exposure to microservice architecture and cloud-native services (preferably AWS); e.g. AWS Lambda, Amazon API Gateway, AWS Fargate, SNS, SQS, CloudFront, CloudFormation, etc.
- Experience in a continuous integration (CI) environment with Build, Release, and Deployment
- Knowledge of Agile principles with experience in Scrum or Kanban.
- General knowledge of domain-drive design (DDD), three-tier architecture, and other design patterns.
- Knowledge of team development tools and source control; e.g. Visual Studio, Azure Devops, JIRA, GIT, etc.
- Knowledge of one or more JavaScript frameworks, including Angular, Vue.js, Knockout, React, polymer, etc.
- Demonstrated willingness and ability to adapt and learn new technologies/processes.
- Familiar with most general office machines and be proficient in MS Office tools.
- Able to sit for long periods of time analyzing, modifying, and testing software programs.
- Able to lift or move 20-40 lbs. of computer-related objects, manuals, or other office items. Salary Range- $90,000-$110,000 a year #LI-OJ1

## At a glance
- Posted by the employer: Not stated
- First seen by OpenNash: Aug 1, 2026
- Last checked: Aug 1, 2026
- Listed for: Under a day
- Location: San Antonio, TX
- Pay: $90,000-$110,000[Apply on Tata Consultancy Services’s careers site →](https://ibegin.tcsapps.com/candidate/jobs/416729J)

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