External Job Posting Title Mid-level Full Stack Software Engineer - SATCOM

Peraton; Seal Beach (CA); On-site; USD 104,000 - 166,000; Full time

Benefits offered by this job

25 days PTO

Bonus opportunity

Subsidized benefits

Job summary

Peraton is seeking a Mid-level Full Stack Software Engineer - SATCOM to design and develop platform services for secure, scalable satellite ground communications. You will contribute to backend Python APIs and data services, plus frontend work using TypeScript, within an Agile team and CI/CD pipelines.

Responsibilities include building PostgreSQL structures, implementing microservices with OAuth 2.0 and JWT, and deploying with Docker, Kubernetes, and Helm.

Qualifications

• Associate degree in Software Engineering, Computer Science, Systems Engineering, or related field with 7+ years experience; or Bachelor’s with 5+ years; or Master’s with 3+ years.
• Minimum Top-Secret clearance with ability to upgrade to TS/SCI and maintain clearance.
• Proficient in Python backend development.
• Experience in PostgreSQL design and development, including queries, triggers, and stored functions.
• Experience with microservice architecture and security (OAuth 2.0, JWT).
• Frontend development experience using TypeScript and modern UI frameworks.
• Git-based version control (GitHub or GitLab).
• Knowledge of Agile Scrum methodologies and containerization (Docker, Kubernetes, Helm).
• Experience with message-driven or event-driven architectures and RBAC/ABAC.

Responsibilities

• Develop backend services in Python, including APIs and automation logic.
• Build and maintain PostgreSQL database structures and queries.
• Implement microservices and security mechanisms (OAuth 2.0, JWT).
• Contribute to frontend development with TypeScript and modern UI frameworks.
• Participate in Agile activities: sprint planning, code reviews, iterative delivery.
• Troubleshoot production issues with structured approaches.
• Collaborate on code reviews via Git-based workflows.
• Work with Docker, Kubernetes, and Helm for containerized deployment.

Skills

Python

PostgreSQL

TypeScript

Agile Scrum

Git

RBAC/ABAC

Education

Bachelor’s degree in related field

Associate degree in related field

Tools

Docker

Kubernetes

Helm

GitHub or GitLab

OAuth 2.0

JWT

Job description

Responsibilities

Peraton is delivering advanced mission planning, digital engineering, and command-and-control capabilities supporting the U.S. Government's space communications enterprise. Our team uses modern MBSE practices to translate mission needs into precise, traceable, and verifiable technical requirements across a complex, multi-system environment.

As a Mid-level Full Stack Software Engineer - SATCOM, you will support the design and development of platform services that enable secure, scalable, and reliable satellite ground communications and data-transport capabilities. You will contribute to frontend and backend components, participate in technical discussions, and help ensure software solutions align with system requirements and program objectives. In this role, you will work with cross-functional engineering teams to implement features, resolve issues, and support ongoing platform integration.

What you'll do:

• Develop backend services in Python, including APIs, automation logic, and service-level components.


• Build and maintain PostgreSQL database structures such as SQL queries, triggers, and stored functions.


• Implement microservices and security mechanisms including OAuth 2.0 and JWT.


• Contribute to frontend development activities using TypeScript and modern component-based web frameworks.


• Participate in Agile software development activities, including sprint planning, code reviews, and iterative delivery.


• Support investigation and resolution of production issues using structured troubleshooting practices.


• Use Git-based version control systems and collaborate with engineering teams on code review processes.


• Work with Docker, Kubernetes, and Helm to support containerized application deployment.

Qualifications

Required Qualifications:

• Associate degree in Software Engineering, Computer Science, Systems Engineering, or related field and 7+ years of relevant experience; OR Bachelor’s degree in a related field and 5+ years of experience; OR Master’s degree in a related field and 3+ years of experience. An additional four (4) years of relevant experience may be considered in lieu of a degree


• This position requires the candidate possess a minimum of Top-Secret clearance with ability to upgrade to TS/SCI. The candidate must maintain the clearance


• Proficient in Python software development for backend applications.


• Experience in PostgreSQL database design and development, including SQL queries, triggers, and stored functions.


• Experience in microservice architecture and security mechanisms such as OAuth 2.0 and JWT.


• Experience supporting frontend development using TypeScript and modern UI frameworks.


• Experience with Git-based source control systems, including GitHub or GitLab.


• Understanding of Agile Scrum methodologies and software development practices.


• Working knowledge of containerization and orchestration using Docker, Kubernetes, and Helm.


• Working knowledge of message-driven or event-driven software development concepts.


• Working knowledge of RBAC and ABAC access-control techniques.

Desired Qualifications:

• Experience investigating and helping resolve issues in production or operational environments.


• Experience contributing to integration activities with customers or partners.


• Experience collaborating with MBSE or test engineering teams.


• Ability to learn new tools, technologies, and frameworks to support evolving project needs.

Benefits:

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participatein an attractive bonus plan

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.

Target Salary Range

$104,000 - $166,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

EEO

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.