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Leidos

Junior Software Engineer

Leidos

Published 14 May 2026
Canberra, Australia
Full Time

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Role Highlights

Languages used

Java
JavaScript
C#
Python
GO

Key skills

Computer Science
Integrations
API
Software Design
Design Patterns
Information Technology
SDLC
Control Systems
Unit Testing
System Integration
Deployment
Security
Agile
Kanban
Data

Tools, Libraries and Frameworks

Description

The role involves supporting the development, testing, integration, and maintenance of software components for enterprise and mission-critical systems. The individual will work under supervision to apply foundational engineering practices to deliver well-defined tasks. Responsibilities include implementing code, assisting with system deployment, and troubleshooting technical issues. The position requires maintaining technical documentation and collaborating with senior engineers to achieve delivery outcomes. The role provides an opportunity to contribute to nationally significant programs while developing practical engineering skills.

Required Qualifications and Skills

Candidates must hold a Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or a related discipline, or possess equivalent vocational training and industry experience. Applicants are required to have foundational experience with software development and knowledge of the software development lifecycle. The role necessitates an Australian Citizen who holds an active TSPV Clearance and can successfully obtain a DISA/OSA. Strong attention to detail and a willingness to learn engineering processes and standards are essential requirements for the position.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

Leidos

Size

33167

Founded

HQ

Reston, US

Public/Private

Public Company

Description

Leidos is a Fortune 500® innovation company rapidly addressing the world’s most vexing challenges in national security and health. Our 47,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $14.4 billion for the fiscal year ended December 30, 2022. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead, visit careers.leidos.com for our latest opportunities.

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