---
title: "Software and Database… at AttainX – Herndon, VA +1"
canonical: "https://www.metaintro.com/job/software-and-database-developer-iv-at-attainx-796cd176-e0db-5855-bc8a-8bc430b5f0b2"
language: "en"
author: "Metaintro"
---

[![AttainX logo](/api/company-logo?url=https%3A%2F%2Ficons.duckduckgo.com%2Fip3%2Fattainx.com.ico&sig=xi2coujHGUHp4UHeOFmJ8GQqnqFKMa8x-_s6yE1fsfU)](/company/attainx)[AttainX](/company/attainx)
# Software and Database Developer IV at AttainX

Compensation

$132,000 – $145,000/yr

**Setup**
: Hybrid

**Location**
: Herndon, Virginia · Arlington, Virginia

**Type**
: Full-time

**Level**
: senior

**Posted**
: Oct 5, 2026

## Description

AttainX is hiring a Software and Database Developer IV to support DHS CISA’s Infrastructure and Risk Modeling Environment. The senior role evaluates existing software, databases, APIs, integrations, data flows, and technical constraints; identifies technical debt and modernization needs; assesses feasibility of refactoring and cloud changes; prepares technical options and risk assessments; and supports modernization planning, requirements traceability, documentation, and project reviews. The position is based at DHS CISA facilities in Arlington, Virginia, with telework only upon government approval, and requires U.S. citizenship, a Tier 4 background investigation, and DHS CISA IRME public-trust clearance.

## Trending job searches

Every query opens live roles, salary samples, and market demand — tap a search to run it instantly.

- [Find Software and Database Developer IV jobs in Herndon, Virginia, United States](/jobs/search?q=Find+Software+and+Database+Developer+IV+jobs+in+Herndon%2C+Virginia%2C+United+States)
- [Find roles similar to Software and Database Developer IV in Herndon, Virginia, United States](/jobs/search?q=Find+roles+similar+to+Software+and+Database+Developer+IV+in+Herndon%2C+Virginia%2C+United+States)
- [Find Software and Database Developer IV jobs with Database administration and Python](/jobs/search?q=Find+Software+and+Database+Developer+IV+jobs+with+Database+administration+and+Python)
- [Find jobs similar to Software and Database Developer IV](/jobs/search?q=Find+jobs+similar+to+Software+and+Database+Developer+IV)
- [Find Software and Database Developer IV jobs posted this week](/jobs/search?q=Find+Software+and+Database+Developer+IV+jobs+posted+this+week)
- [Find Software and Database Developer IV jobs paying $130,000 or more per year](/jobs/search?q=Find+Software+and+Database+Developer+IV+jobs+paying+%24130%2C000+or+more+per+year)
- [Find Developer jobs in Herndon, Virginia, United States](/jobs/search?q=Find+Developer+jobs+in+Herndon%2C+Virginia%2C+United+States)
- [Find Developer jobs with Database administration and Python](/jobs/search?q=Find+Developer+jobs+with+Database+administration+and+Python)

## Get More from Metaintro

Unlock powerful job search, personalized recommendations, and deep career insights from comprehensive, market-leading data and live market signals.

- [Browse all jobs](/jobs/search)
- [Access help center](/help)
- [Explore our content](/blog)

![](https://cdn.metaintro.com/rs:fill:1200:800/q:30/plain/images/bridges/bridge-expand.1df895c6bd76d96f.png)

For job seekers

## Ready to find a role that actually fits?

Upload your résumé, start a Job Search Thread, and let Metaintro rank real openings against your experience — then guide you from search to offer.

[Get Started Free](/signup)[Search matching jobs](/jobs/search)

Match

Compare live roles against your current evidence.

Position

Turn proof projects into role-specific applications.

Improve

Use market feedback to keep the skill plan current.

[Return to navigation](#main-navigation)