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Added 22 hours ago
JH
Full Stack Software Engineer - Advanced Visualizations
Johns Hopkins Applied Physics Laboratory
Laurel, MD
- $100,000 USD / year
At least 2 years of practical experience developing software using Vue.js, Python, JavaScript, Java, Rust, or other relevant tools.
Added 23 hours ago
UG
Full Stack Senior Software Developer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
5+ years of experience in programming in at least one high-level language (Python, Golang, JavaScript or Java etc.)
Added 23 hours ago
ZZ
Senior Software Development Engineer
ZINC Zillow, Inc.
Remote, United States
- $156,200 to $262,600 USD / year
- Experience designing, building, and operating RESTful or gRPC services and APIs in one or more modern programming languages (for example, Java, C#, Python, Go, or similar) in production…
Added 23 hours ago
SDET Analyst II
Global Payment Holding Company
COLUMBUS, GA · ALPHARETTA, GA · CHARLOTTE, NC
Experience with Docker, Kubernetes, Jenkins, and AWS Cloud is strongly preferred
Added 23 hours ago
FS
Senior Software Engineer – Mission Applications & Command and Control
Four Sea Group, Inc.
Aurora, CO
- $140,000 to $232,000 USD / year
…Denver, Colorado. Founded by an aerospace industry veteran and PhD astrophysicist, we support complex defense, space, software, systems, and mission-focused programs for government and…
Added 23 hours ago
AWS Java Full Stack Architect
Infosys
United States
⦁ Experience in Full-stack software engineering with proficiency in Java and Angular.
Added 23 hours ago
Principal WW Specialist SA, ADDA, WWSO Generative AI
Amazon Web Services, Inc.
Seattle, WA · Santa Clara, CA
Do you want to help define the future of Go to Market (GTM) at AWS using Agentic AI? AWS Specialist Solutions Architects (SSAs) are technologists with deep domain-specific expertise, able…
Added 23 hours ago
Senior Manager, Data Engineering & AI
CVS Shared Services Resources LLC
Irving, TX · Wellesley, MA
We’re building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate…
Added 23 hours ago
UG
Full Stack Senior Software Developer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
5+ years of experience in programming in at least one high-level language (Python, Golang, JavaScript or Java etc.)
Added 23 hours ago
RU
Senior Backend Engineer - Java / AWS
Randstad USA
Washington, DC
- $60 to $65 USD / hour
Cloud-Native & Integration Architecture: Design, build, deploy, and maintain scalable microservices, RESTful APIs, and event-driven architectures utilizing Java 17+, Spring Boot, Python,…
Added 23 hours ago
Senior Software Engineer
Cryoport Systems, LLC
Remote, United States
Ruby, Python, JavaScript, TypeScript, Java, MySQL, Docker, Elasticsearch, GitHub, JIRA, AWS
Added 23 hours ago
Senior Software Engineer (Contingent)
Cryoport Systems, LLC
Remote, United States
Ruby, Python, JavaScript, TypeScript, Java, MySQL, Docker, Elasticsearch, GitHub, JIRA, AWS
Added 23 hours ago
System Development Engineer, Amazon Fulfillment Technologies Support (AFTS)
Amazon.com Services LLC
Bellevue, WA
…Primary responsibilities include troubleshooting, diagnosing and fixing production software issues, developing monitoring solutions, performing software maintenance and configuration,…
Added 23 hours ago
Associate Delivery Consultant – AIML, ProServe A2C - HCLS industry, Associate Delivery Consultant – ProServe A2C Delivery
Amazon Web Services, Inc.
Jersey City, NJ · Arlington, VA · New York, NY · Herndon, VA · Chicago, IL · Dallas, TX
…Delivery Consultant to join our team at Amazon Web Services (AWS). In this role, you'll work closely with customers to design, implement, and manage AWS solutions that meet their technical…
Added 23 hours ago
Associate Delivery Consultant – AIML, ProServe A2C Delivery , Associate Delivery Consultant – ProServe A2C Delivery
Amazon Web Services, Inc.
Arlington, VA · New York, NY · Chicago, IL · Dallas, TX
…Delivery Consultant to join our team at Amazon Web Services (AWS). In this role, you'll work closely with customers to design, implement, and manage AWS solutions that meet their technical…
Added 23 hours ago
Associate Delivery Consultant – AIML, ProServe A2C Delivery , Associate Delivery Consultant – ProServe A2C Delivery
Amazon Web Services, Inc.
Arlington, VA · New York, NY · Chicago, IL · Dallas, TX
…Delivery Consultant to join our team at Amazon Web Services (AWS). In this role, you'll work closely with customers to design, implement, and manage AWS solutions that meet their technical…
Added 1 day ago
RA
Senior Test Automation Engineer
Rad AI
San Francisco, CA
- $150,000 to $185,000 USD / year
3. Strong programming skills in TypeScript and/or Python; experience with an object-oriented language such as C# or Java is a plus.
Added 1 day ago
Software Engineer 2 ( Full Stack - Java, Spring Boot, React)
U.S. Bank National Association
Irving, TX · Atlanta, GA · Minneapolis, MN · Charlotte, NC
Architect and deliver RESTful APIs, microservices, and backend services using Node.js, Python, and Java Spring Boot.
Added 1 day ago
Software Engineer III - Data Engineering | Infrastructure Platforms
JPMC page
Jersey City, NJ · Plano, TX
As a Software Engineer III, you contribute to the design, development, testing, deployment, and ongoing improvement of secure, production-ready applications that combine Java-based software…
Added 1 day ago
Associate Delivery Consultant – AIML, ProServe A2C Delivery , Associate Delivery Consultant – ProServe A2C Delivery
Amazon Web Services, Inc.
Arlington, VA · New York, NY · Chicago, IL · Dallas, TX
…Delivery Consultant to join our team at Amazon Web Services (AWS). In this role, you'll work closely with customers to design, implement, and manage AWS solutions that meet their technical…
Added 1 day ago
SDE III for Manufacturing Systems
Blue Origin Personnel, LLC
United States
Strong proficiency in Python and TypeScript or JavaScript, with working proficiency in at least one additional language (Go, C#, Java, C++, or similar).
Added 1 day ago
Junior Software Engineer
LEIDOS, INC.
Tucson, AZ · Alexandria, VA · St. Louis, MO · Gaithersburg, MD · Chantilly, VA · Englewood, CO
Build and maintain secure, containerized applications using technologies such as Docker, Kubernetes, and AWS.
Added 1 day ago
Tech Accelerate Graduate Program - Software Engineer I
LexisNexis Risk Data Management, LLC Company
Alpharetta, GA
Be proficient in development languages such as Java/J2EE, Python, JavaScript, JSP, C/C++, HTML, XML, SQL, Windows, Linux, and .Net.
Added 1 day ago
Custom Software Engineer
Accenture Federal Services
Dayton, OH
5+ years experience working with a modern programming languages (Python, Kotlin, Java, Go, TypeScript, JavaScript)
Added 1 day ago
Custom Software Engineer
Accenture Federal Services
Dayton, OH
5 years of experience working with a modern programming languages (Python, Kotlin, Java, Go, TypeScript, JavaScript)

LEIDOS, INC.

Junior Software Engineer

Tucson, AZ, United States
Alexandria, VA, United States
St. Louis, MO, United States
Gaithersburg, MD, United States
Chantilly, VA, United States
Englewood, CO, United States

Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.

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Job details

Pay: Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.
Posting language: English
Posted: Nov 3, 2026

Original job description

Build Your Software Engineering Career on a Mission That Matters

Ready to take your software engineering skills beyond the classroom and into a mission where your work has real-world impact? Leidos is seeking a talented Junior Software Engineer to join the Chinook Program supporting an Intelligence Community (IC) customer and helping evolve an application that plays an important role in national security.

As a Junior Software Engineer, you’ll work alongside experienced engineers, architects, testers, and DevSecOps professionals while gaining hands-on experience developing, integrating, testing, and delivering modern software capabilities. The Junior Software Engineer will work within an Agile development team and will receive technical guidance from senior engineers while progressively taking ownership of software components and features. You’ll have the opportunity to learn new technologies, tackle meaningful engineering challenges, and see your contributions become a part of a real operational mission.

Position may be performed in the following locations below. Tucson, AZ Gaithersburg, MD Alexandria, VA Chantilly, VA Englewood, CO St. Louis, MO

Clearance Level Required:

Candidate must be able to obtain and maintain a Top Secret clearance, be eligible for SCI access and successfully complete a polygraph examination.

Primary Responsibilities:

Develop, modify, test, and deploy software solutions that support our customer’s GEOINT mission under the guidance of senior engineers.
Implement software features based on established requirements and technical designs.
Write clean, maintainable, and well-documented code.
Participate in code reviews and incorporate feedback from senior engineers.
Develop and execute unit and integration tests.
Troubleshoot software defects and assist with root-cause analysis.
Support integration of application components and services.
Work with REST APIs, databases, and application services.
Participate in agile development sprints and contribute to daily stand-ups, sprint planning, and retrospectives.
Collaborate with mission users and product managers to refine requirements and improve user experience.
Use Git and established CI/CD processes to manage and deliver software.
Maintain technical documentation and development artifacts.
Support deployment and sustainment activities for the application.
Build and maintain secure, containerized applications using technologies such as Docker, Kubernetes, and AWS.
Support DevSecOps pipelines and ensure code meets security and accreditation standards.
Resolve various tasks as prioritized by the team product owner.

Basic Qualifications:

US citizenship is required per contract
Bachelor's degree in Computer Science, Software Engineering, or related field and 2-4 years of prior relevant experience or Master’s with less than 2 years of prior relevant experience. Equivalent experience may be considered in lieu of degree
Experience with the following technologies:

Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript Front-end and Back-end Frameworks: React, Angular, Vue.js, jQuery, Spring Boot, Django, Node.js, Flask, or Svelte Cloud Development: AWS, Azure, or similar cloud platforms Relational Database: MySQL, PostgreSQL, or SQL Server Operating System: Windows, Linux

Version Control System: Git

Understanding of modern software design patterns and coding standards. Experience architecting, developing, and delivering complex software systems into production. Experience with CI/CD tools (GitLab CI, Jenkins) and agile collaboration tools (JIRA, Confluence). Familiarity with cloud environments such as AWS (C2S or GovCloud) and containerization technologies (Docker, Kubernetes) Understanding of secure coding practices and government system accreditation processes (e.g., RMF, STIGs) Strong, self-motivated desire to learn new programming languages, tools, frameworks, and techniques.

Preferred Qualifications:

Experience working on a customer contract or in the Intelligence Community (IC).
Frontend Web Development: UI/UX.
NoSQL Database: OpenSearch/Elasticsearch.
Cloud Exposure:

Multi-cloud architectures: AWS, IBM, Google, Azure, and Oracle. Specific AWS Services: S3, SQS, SNS, EC2, CloudFormation and RDS.

Familiarity with geospatial tools and standards:

GeoServer PostGIS OGC APIs ESRI ArcGIS Exposure to Infrastructure-as-Code (Terraform, Ansible).

#Chinook #NSBA If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

November 3, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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