# teja D

teja D is a remote worker on Himalayas, Senior Systems Engineer at Molina Healthcare, based in United States.

Source: https://himalayas.app/@tejad

```text
Senior Systems Engineer at Molina Healthcare, automating Python REST integrations and validating Jira data migrations.
```

| Detail | Value |
| --- | --- |
| Availability | Open to opportunities |
| Location | United States |
| Authorized to work in | United States |
| Job categories | Systems Engineer |
| Skills | Systems Engineering, Python, Jira, Jira REST API, REST APIs, GitHub API, Data Migration, Source To Target Mapping, API Integration, API Testing, JSON, CSV, SQL, OAuth, API Pagination |

## About

```text
At Molina Healthcare, I built Python-based REST integration utilities that normalize JSON payloads, validate required fields, and produce reusable exception reports. I also established reconciliation checks to identify missing identifiers, duplicate records, inconsistent statuses, and incomplete mappings.

At Global Atlantic Financial, I automated API checks across issue and release datasets and created reusable test harnesses with response-schema assertions and actionable failure reports. I also connected GitHub workflows with Jira ticket traceability.

Earlier, at The Home Depot and Valero Energy, I developed reporting and validation tools, supported Jira workflows, and assisted with application operations and data checks. My work has included migration-readiness checklists, cutover support, and technical documentation.
```

## Experience

### Senior Systems Engineer (current)

[Molina Healthcare](https://himalayas.app/companies/molina-healthcare). Jan 2024 - Present

```text
Built Python-based REST integration utilities to normalize JSON payloads, validate mandatory fields, and produce reusable exception reports. Partnered with application owners to translate intake requirements into Jira issue types, workflow transitions, and acceptance criteria.
```

Skills: Python, REST-APIs, JSON, CSV, GitHub, GitHub-Actions, Jira, Confluence, SQL, Azure-DevOps, OAuth, AWS, Pytest, Agile-Scrum

### Senior Systems Engineer

[Global Atlantic Financial](https://himalayas.app/companies/global-atlantic-financial-group). May 2021 - Dec 2023

```text
Automated Python checks across issue and release datasets to identify invalid state transitions, missing owners, and inconsistent service metadata. Worked with product and platform teams to standardize Jira project conventions, issue linking, and release labels.
```

Skills: Python, fastAPI, REST, GitHub, GitHub-Actions, Jira, Confluence, SQL, PostgreSQL, AWS, Docker, Jenkins, Agile

### Systems Engineer

[The Home Depot](https://himalayas.app/companies/home-depot-u-s-a-inc). Nov 2018 - Apr 2021

```text
Developed Python and SQL utilities to assemble engineering status reports, filter malformed records, and improve reliability of recurring operational extracts. Configured and maintained team-oriented Jira boards, labels, dashboards, and workflow conventions.
```

Skills: Python, SQL, Jira, Confluence, GitHub, REST-APIs, JSON, CSV, Jenkins, Azure-DevOps, AWS, Selenium, Agile-Scrum

### Junior Systems Engineer

Valero Energy. Jun 2016 - Sep 2018

```text
Assisted senior engineers with Python scripts to clean operational CSV datasets, flag unexpected null values, and prepare repeatable QA reports. Executed SQL queries to reconcile application records and investigate data mismatches.
```

Skills: Python, SQL, Git, Jira, CSV, JSON, Linux, API-Fundamentals, Excel, Application-Logs, Change-Management

## Tech stack

- Postman
- Selenium
- GitHub
- Jenkins
- GitHub Actions
- PostgreSQL
- Azure DevOps
- Jira
- Python
- JSON
- FastAPI
- Linux
- Confluence
- pytest
- Git
- Docker
- SQL
- GitHub Copilot
- AWS
- REST APIs
- Azure

To contact teja, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

## People also viewed

- [Matthew Mullins](https://himalayas.app/@matthewmullins): Senior Software Engineer, Walmart
- [Bhupendra Chhetri](https://himalayas.app/@bhupendrachhetri): Python Full Stack Architect, Fifth Third Bank
- [Rama Gowtham Reddy Padala](https://himalayas.app/@ramagowthamreddypada): Python Developer, Marsh McLennan
- [Vaughn Johnson](https://himalayas.app/@vaughnjohnson1): Senior Systems Engineer, XevenAI
- [Satish User](https://himalayas.app/@satishuser5): Sr. Software Engineer, CVS Health
- [Charles Monger](https://himalayas.app/@charlesmonger): Integrations Engineer, Demographics Pro
- [Scott English](https://himalayas.app/@scottenglish): Senior Software Engineer, Tech Lead, Capital One
- [Roshan Kumar Yadav](https://himalayas.app/@roshankumaryadav): Senior Data Engineer, Molina HealthCare
- [Amrit Malhi](https://himalayas.app/@amritmalhi): Principal Python / Backend Developer, Wisconsin Department of Health Services
- [Nykeria Patterson](https://himalayas.app/@nykeriapatterson): Senior Software Engineer, Apex Systems Solutions