Cloud Software Engineer (Level 3 or 4) - AHT

Northrop Grumman Corporation; Redondo Beach (CA); On-site; USD 114,000 - 213,000; Full time

Benefits offered by this job

Health insurance

Life and disability insurance

Savings plan

Holidays

PTO

Job summary

Northrop Grumman Corporation’s Space Sector is seeking a Cloud Software Engineer (Level 3 or 4) to join our team in Redondo Beach, CA. This role designs and builds cloud software for space ground systems, with responsibilities across Python, JavaScript/TypeScript, Java, or C++, and RESTful APIs.

You will apply CI/CD practices, work with AWS services, and mentor teammates while delivering high‑quality software under deadlines.

Qualifications

• Bachelor’s degree in a STEM discipline with 5+ years of relevant software engineering experience or Master’s with 3+ years, or PhD with 1+ year.
• Ability to obtain and maintain a DoD Secret clearance.
• Hands-on experience designing and developing applications using AWS cloud services (Lambda, API Gateway, EC2, S3, IAM).
• Proficiency in Python and experience with RESTful APIs and event-driven systems.
• Experience with version control (Git), CI/CD tools, and software design documentation.

Responsibilities

• Designing, architecting, and implementing cloud software for space ground software and operations.
• Writing and maintaining software in Python, JavaScript/TypeScript, Java, or C++.
• Developing, deploying, and maintaining RESTful APIs for mission and business functionality.
• Applying CI/CD practices, Git, and automated testing to ensure quality software delivery.
• Solving complex technical problems with strong analytical skills.
• Preparing charts and presenting data to internal teams and customers.
• Mentoring team members across multiple program schedules with tight deadlines.

Skills

Python

JavaScript/TypeScript

Java

C++

Distributed/cloud-native systems

Model-based software design

Communication skills

Education

Bachelor’s degree in a STEM discipline

Master’s degree in a STEM discipline

Ph.D. in a STEM discipline

Tools

Git

CI/CD tools

AWS cloud services

Job description

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: None TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Northrop Grumman’s Space Sector is seeking a Cloud Software Engineer (Level 3 or 4) to join our team of highly qualified, diverse professionals within the Western Region Software Engineering Directorate. This position is located onsite in Redondo Beach, CA. *Please be aware that this position will be contingent upon obtaining and maintaining customer and/or business funding* The Western Region Software Engineering organization comprises over 800 skilled professionals—including Software Engineers, DevOps Engineers, Database Administrators, and Network Engineers—at every career stage, from early-career engineers to senior chief engineers and architects. The organization supports numerous programs and offers ample opportunities for advancement into higher-level technical roles or leadership positions. Our culture promotes cross-program collaboration, continuous professional development, and a strong sense of community.

Job Responsibilities

• Designing, architecting, and implementing advanced cloud software to support space ground software and operations, including detailed software modeling and design documentation.
• Writing and maintaining software in modern programming languages such as Python, JavaScript/TypeScript, Java, or C++.
• Developing, deploying, and maintaining RESTful APIs to support mission and business functionality.
• Applying CI/CD practices, version control (Git), and automated testing to ensure high-quality, reliable software delivery.
• Applying strong problem‑solving skills to quickly understand and address complex technical concepts.
• Preparing charts, presenting data, and providing recommendations to internal teams, program leadership, and external customers, demonstrating excellent written and verbal communication skills.
• Managing tasking and mentoring team members across multiple program schedules with tight deadlines.

Job Conditions

*Please be aware that this position will be contingent upon obtaining and maintaining customer and/or business funding*

Basic Qualifications

Principal Software Engineer (Level 3) Bachelor’s degree in a STEM discipline with 5+years of relevant software engineering experience or Master’s degree in a STEM discipline with3+years of stated experience or Ph.D. in a STEM discipline with1+years of stated experience. Sr. Principal Software Engineer (Level 4) Bachelor’s degree in a STEM discipline with 8+years of relevant software engineering experience or Master’s degree in a STEM discipline with6+years of stated experience or Ph.D. in a STEM discipline with4+years of stated experience. Ability and willingness to obtain and maintain a DoD Secret clearance within a reasonable period of time as determined by the company. Demonstrated hands‑on experience with designing and developing applications using AWS cloud services (Lambda, API Gateway, EC2, S3, IAM). Proficiency in Python. Experience designing, implementing, and maintaining RESTful APIs and event‑driven systems. Experience designing SW architecture for distributed/cloud‑native systems. Competence with version control (Git), code review processes, and CI/CD tools. Demonstrated experience with model‑based software design and documentation (using CAMEO, SysML, UML, or similar tools).

Preferred Qualifications

• Familiarity with AWS security practices, including IAM, VPCs, KMS, and secure API development.
• Active U.S. Government Secret clearance.
• Experience integrating and orchestrating multiple AWS services.
• Experience with software lifecycle processes including requirements analysis, architecture, detailed design, and documentation.
• Working knowledge of infrastructure‑as‑code (CloudFormation, Terraform, CDK, or similar).
• Experience supporting technical reviews, design walkthroughs, and code inspections.
• Previous experience in secure communications, satellite/ground segment operations, or DoD/aerospace mission environments.

Salary Range

Primary Level Salary Range: $114,000.00 - $171,000.00 Secondary Level Salary Range: $142,200.00 - $213,400.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives.

Benefits

In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.

Application Period

The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.

Equal Employment Opportunity

Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO.

Citizenship Requirement

U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

We are a pioneering company. With careers across all areas: air, cyber, land, sea and space - our 90,000 employees work as one to defend and define the future. Northrop Grumman careers and internships are as varied as your interests, with a lifetime of potential that will give you every opportunity to do your best work. Working together with people from many backgrounds, personal passions and disciplines, we share a drive to push the boundaries of science, technology and engineering to meet the ever evolving needs of our customers worldwide.