Software Development Engineer - US Federal

The available sources do not contain information about the company name for rounx.com.; United States; Hybrid; USD 137,000 - 205,000; Full time

Benefits offered by this job

50% in-office time each quarter

Job summary

The available sources do not contain information about the company name for rounx.com. A Software Development Engineer is sought to join the U.S. Federal team, contributing to modernization efforts for federal agencies.

The position requires TS/SCI w/CI Poly clearance and U.S. citizenship, collaborating with product managers and QA engineers in a metadata-driven, OO design environment. Based in Reston, VA, the role offers a base pay range of $137,000 to $205,400 annually and a flexible in-office

Qualifications

• 5+ years in UML/web apps/SaaS and 5+ years OO development (Java/Python/C#).
• Bachelor’s degree in a computer-related field required.
• DoD 8570/8140 IAT II, performance analysis, JSON/REST/GraphQL preferred.

Responsibilities

• Building robust code.
• Solving customer issues.
• Mentoring teammates through pair programming and code reviews.

Skills

UML

Web app development

SaaS technologies

Java

Python

C#

Education

Bachelor’s degree in computer-related field

Tools

JSON

REST

GraphQL

Job description

Role Overview

We are seeking a Software Development Engineer to join our U.S. Federal team, where you will contribute to modernizing the employee lifecycle and finance operations for federal agencies. The role requires a TS/SCI w/CI Poly security clearance, and applicants must be U.S. citizens. You will collaborate with product managers and QA engineers to design and develop solutions in a metadata-driven environment, using object-oriented frameworks and class modeling.

Responsibilities

• Building robust code.
• Solving customer issues.
• Mentoring teammates through pair programming and code reviews.

Qualifications

• 5+ years of experience with UML, web application development, or SaaS technologies, as well as 5+ years designing and developing business applications using object-oriented languages like Java, Python, or C#.
• A bachelor’s degree in a computer-related field is required.
• Preferred qualifications include DoD 8570/8140 compliance with IAT Level II certification, experience with performance analysis, and familiarity with JSON, REST, and GraphQL.

Location & Compensation

The role is based in Reston, VA, with a base pay range of $137,000–$205,400 annually.

Benefits

• Offers flexible work arrangements with at least 50% in-office time each quarter.