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Internship Application Software Engineer Jobs (NOW HIRING)

The Application Software Engineer will be responsible for creating mission-critical applications used throughout SpaceX to accelerate launch vehicle production and enhance the Starlink service ...

The Application Software Engineer will develop mission-critical applications used throughout SpaceX, enabling rapid production and flight of launch vehicles and supporting the Starlink service. This ...

APPLICATION SOFTWARE ENGINEER The application software team is the central nervous system of SpaceX - we create mission critical applications that are used throughout SpaceX to accelerate launch ...

The Application Software Engineer will develop mission critical applications that enhance launch vehicle production and support the Starlink service, ensuring efficient solutions for various ...

They are seeking an Application Software Engineer to create mission-critical applications that enhance launch vehicle production and support the Starlink global internet service. The role involves ...

Leidos has a new and exciting opportunity for a Applications Software Engineer in our National ... Product development includes tactical mobile development as well as enterprise web application ...

Leidos has a new and exciting opportunity for a Applications Software Engineer in our National ... Product development includes tactical mobile development as well as enterprise web application ...

Leidos has a new and exciting opportunity for a Applications Software Engineer in our National ... Product development includes tactical mobile development as well as enterprise web application ...

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Internship Application Software Engineer information

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How much do internship application software engineer jobs pay per hour?

As of Jul 8, 2026, the average hourly pay for internship application software engineer in the United States is $25.42, according to ZipRecruiter salary data. Most workers in this role earn between $20.67 and $28.85 per hour, depending on experience, location, and employer.

What is the difference between Internship Application Software Engineer vs Application Software Engineer?

AspectInternship Application Software EngineerApplication Software Engineer
Required CredentialsEnrolled in or recent graduate of a relevant degree (e.g., Computer Science)Bachelor's or higher in Computer Science or related field
Work EnvironmentInternship programs, entry-level projects, mentorshipFull-time employment, project development, team collaboration
Employer & Industry UsageTech companies, startups, internships for skill developmentTech firms, software companies, enterprise environments
Search & Comparison IntentUnderstanding internship roles, entry-level opportunitiesCareer progression, job responsibilities, full-time roles

The main difference is that an Internship Application Software Engineer is an entry-level, temporary position aimed at gaining experience, while an Application Software Engineer is a full-time role focused on developing and maintaining software products. Internships often serve as a stepping stone to full-time employment in software engineering.

More about Internship Application Software Engineer jobs
What cities are hiring for Internship Application Software Engineer jobs? Cities with the most Internship Application Software Engineer job openings:
What are the most commonly searched types of Application Software Engineer jobs? The most popular types of Application Software Engineer jobs are:
What states have the most Internship Application Software Engineer jobs? States with the most job openings for Internship Application Software Engineer jobs include:
Application Software Engineer

Application Software Engineer

SpaceX

Redmond, WA • On-site

Full-time

Posted 4 days ago


SpaceX rating

8.7

Company rating: 8.7 out of 10

Based on 144 frontline employees who took The Breakroom Quiz

13th of 61 rated aerospace companies


Job description

Job Summary:
SpaceX is actively developing technologies to enable human life on Mars. The Application Software Engineer will be responsible for creating mission-critical applications used throughout SpaceX to accelerate launch vehicle production and enhance the Starlink service, collaborating with engineers to design and update systems for various projects.
Responsibilities:
• Develop highly reliable software solutions that are used across SpaceX
• Create new applications that improve how SpaceX operates
• Build prototypes to prove out key design concepts and quantify technical constraints
• Own all aspects of software engineering and product development
• Deep dive into your users’ problems to find and create efficient solutions
• Bring your voice to the table in team collaborations on architecture, design, and code reviews
Qualifications:
Required:
• Bachelor's degree in computer science, engineering, math, or scientific discipline; OR 2+ years of professional experience building software in lieu of a degree
• 1+ years of experience in full stack development
• You may be asked to work extended hours/weekends dependent on launch cadence
• This role requires you to be onsite. Remote and/or hybrid work will not be considered
Preferred:
• Programming experience in Python, C#.NET, Go, Scala, Java, or similar object-oriented language
• 1+ years of rigorous experience building single page web applications
• Experience with version control, continuous integration, and continuous delivery concepts
• Expertise in designing software systems
• Deep understanding of testing, continuous integration, build, deployment & monitoring
• Expertise in profiling and improving application performance
• Experience with build systems (Make, Bazel/Pants/Buck, Gradle) and package management tools (pip, npm)
• Experience with UNIX-like operating systems and tools like Terraform, Ansible, Puppet for managing them
• Experience working with in-stream data processing using Apache Kafka, RabbitMQ, ActiveMQ, or similar technologies
• Production experience with Docker and Kubernetes
• Front-end experience in Angular, React, or similar JavaScript framework
• Database experience with PostgreSQL, SQL Server, or similar database technologies
Company:
SpaceX develops and operates rockets, satellite networks, and AI infrastructure including launch, connectivity, and cloud services. Founded in 2002, the company is headquartered in Hawthorne, USA, with a team of 1001-5000 employees. The company is currently Late Stage.

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