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# PostgreSQL Developer

- **Company:** Infosys
- **Location:** Chandler, AZ, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Software Applications, Big Data, Software Bug Management, Code Review, Continuous Integration, Extract Transform Load (ETL), Data Structures, Memory Management, Python (Programming Language), Unix Shell, Object-Oriented Software Development, Performance Tuning, Systems Development Life Cycle, SQL Databases, Systems Integration, Strategies of Testing, Multithreading, Concurrency, Test Scripts, Reliability of Systems, Restful APIs
- **Published:** July 21, 2026
- **Apply:** https://sjobs.brassring.com/TGnewUI/Search/home/HomeWithPreLoad?partnerid=25633&siteid=5439&PageType=JobDetails&jobid=2248019

## About the Role

A collaborative spirit and excellent communication skills.
The ability to handle end to end SDLC phases from requirement gathering to implementation.
A knack for translating complex requirements into actionable development tasks.
A passion for design and hands-on coding experience
A proactive approach to testing, troubleshooting, and refining our applications.
The ability to work with cross-functional teams and do software integration., Experience with PostgreSQL, SQL Development, query optimization, performance tuning,
Good experience in end-to-end implementation of projects in Python, especially Python server-side backend programming
*Good understanding of OOPS concepts
*Strong knowledge and hands-on experience in SQL, Unix shell scripting
*Strong knowledge in RESTful APIs, Data structures, Algorithms, Collections, Multi-threading and memory management and concurrency, * Experience to Big data technologies is preferred.

 * Experience in preparing test scripts and test cases to validate data and maintaining data quality
 * Experience with design and implementation of ETL/ELT framework for complex warehouses/marts. Knowledge of large data sets and experience with performance tuning and troubleshooting
 * Hands-on development, with a willingness to troubleshoot and solve complex problems
CI / CD exposure, * Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.

 * This position may require relocation and/or travel to work/project location.
 * Candidates authorized to work for any employer in the United States without employer-based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role now or in the future.

## Description

In the assigned Job Role of Technology Consultant 2, your Area Of Responsibility will be as below:

Contribute to the requirements elicitation process by documenting assigned parts of business requirements, in line with guidance provided
Facilitate software application design discussions, and document design decisions to guide the technical team towards building software solutions
Participate in coding and integrate new features or updates into existing applications, with a focus on maintaining system stability
Conduct code reviews, do changes to the codebase and maintain code repositories
Implement test strategies, analyse results, and coordinate bug fixes to uphold the software quality standards
Develop user training programs, documentation, and support frameworks to ensure a smooth transition to new software applications
Actively participate in resolving production issues and recommend preventive strategies to enhance system reliability
Maintain detailed records of code, testing techniques, and support activities to enrich the knowledge base and assist other similar projects


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