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Entry Level Integration Software Engineer Jobs (NOW HIRING)

SEACORP

Software Engineer II

Middletown, RI · On-site

$97K - $132K/yr

Job Summary : SEACORP is seeking an entry level Software Engineers with ability to obtain a DoD ... Design, code, test, integrate, and document software solutions. * Work on problems with defined ...

Socket.dev

Software Integration Engineer

Bloomington, IN · On-site

$90 - $120/hr

Description We are seeking an experienced Software Integration Engineer to join our dynamic team supporting a Department of Defense (DoD) software development and integration program. This position ...

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Entry Level Integration Software Engineer information

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How much do entry level integration software engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for entry level integration software engineer in the United States is $124,275.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,000.00 and $140,000.00 per year, depending on experience, location, and employer.

What does an entry level integration software engineer do?

An Entry Level Integration Software Engineer is responsible for helping connect different software systems, applications, or databases so they work together smoothly. They often work on writing code to integrate APIs, troubleshoot data flows, and ensure that information can move securely and efficiently between platforms. This role typically involves collaborating with senior engineers, understanding client requirements, and supporting the deployment of integration solutions. As they gain experience, they take on more complex integration tasks and may contribute to designing integration architectures.

What are the key skills and qualifications needed to thrive as an entry level integration software engineer?

To thrive as an Entry Level Integration Software Engineer, you need a solid understanding of programming languages (such as Java, Python, or C#), basic software engineering principles, and a bachelor’s degree in computer science or a related field. Familiarity with integration platforms (like MuleSoft or Dell Boomi), APIs, and version control systems (e.g., Git) is typically required. Strong problem-solving skills, attention to detail, and effective communication help you collaborate with teams and troubleshoot integration issues. These skills and qualities are crucial for building reliable, scalable integrations and ensuring smooth data flow between different systems.

What are some common challenges faced by entry level integration software engineers during their first projects?

Entry Level Integration Software Engineers often face challenges such as understanding legacy systems, learning the nuances of different APIs, and troubleshooting data mismatches between platforms. Adapting to company-specific integration tools and workflows can also take time. Collaboration with senior engineers and cross-functional teams is essential for overcoming these hurdles, as is proactively seeking guidance and utilizing documentation. Expect a learning curve, but with persistence and teamwork, these challenges become valuable learning opportunities.

What cities are hiring for Entry Level Integration Software Engineer jobs?

Cities with the most Entry Level Integration Software Engineer job openings:

What are the most commonly searched types of Integration Software Engineer jobs?

The most popular types of Integration Software Engineer jobs are:

What states have the most Entry Level Integration Software Engineer jobs?

States with the most job openings for Entry Level Integration Software Engineer jobs include:

Entry Level Integration Software Engineer jobs near you

Emulation Integration Software Engineer 2

United Launch Alliance

Centennial, CO • On-site

$92K - $154K/yr

Full-time

Retirement, PTO

Re-posted 25 days ago

United Launch Alliance rating

9.1

Company rating: 9.1 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

7th of 72 rated aerospace companies

Job description

Requisition ID: 1797

Standard Weekly Hours: 40.00 

Location: ULA - Denver 

Relocation: Yes- Relocation may be available 

Travel Requirements: None/Infrequent 

At ULA, success comes through the efforts of a strong, united team.

Thanks for your interest in United Launch Alliance, the world's most experienced and reliable space launch company! Successfully launching more than 155 consecutive missions with 100% mission success doesn't happen by accident. It's a testament to the commitment and dedication of our team of rocket scientists and support employees combined with the systems and processes we use to pull them together. As a ULA employee, you'll have the opportunity to grow in your career while working in a team-oriented culture that combines technology, innovation, ingenuity and a commitment to the extraordinary. Whether you are in college just launching your career, or, have experience and want to come work with the best rocket team in the world, our unshakable unity yields stronger solutions and better results as we carry out our mission to save lives, explore the universe, and connect the world. Our team is excited to meet you!

Job Overview & Responsibilities

At ULA, as an Emulation Integration Software Engineer 2 on the Artemis Emulator Integration team, you will work with the Responsible Systems Engineer to integrate software models of ULA's Centaur V subsystems into a framework that supports hardware-in-the-loop testing and all-digital integrated vehicle training simulations. Core responsibilities include:

  • Support the Responsible Systems Engineer to achieve the following:
    • Collaborate with software engineering teams to develop, refine, review, baseline, implement, test, and verify a cohesive set of software requirements for hardware-in-the-loop testing and all-digital integrated vehicle training simulations.
    • Drive the design, development, execution, review, and approval of software verification test plans.
  • Interface with multidisciplinary NASA stakeholders to achieve the following:
    • Onboard time-phased model fidelity improvements to support operator and crew training exercises.
    • Coordinate the release, documentation, deployment, and integration of Centaur V model updates into the end-to-end SLS and Orion simulation.
    • Plan the delivery, setup, operations, and maintenance of avionics and simulation hardware to NASA, ULA, and Lockheed Martin facilities.
  • Work with a highly collaborative team in an agile environment embracing a "fail fast" mentality (fail fast, fail often, react quickly and learn from every failure).
  • Engage with Product Owners, Technology Architects, System Engineers, QA, and/or Automation team members on cross-functional activities to design, develop, and test cutting-edge software solutions.

Required Education

Bachelor

Required Years of Experience

Minimum of 2 years of related work experience

Basic Qualifications

  • A Bachelor's degree in STEM (Science, Technology, Engineering, Mathematics) or a related technical field from an accredited college or university
  • Experience with the Software Engineering Development Lifecycle (Requirements, Design, Implementation, Test & Release
  • Experience with hardware emulation
  • Experience working in an agile development team environment
  • Experience applying the software test pyramid to verify requirements
  • Excellent verbal and written communication skills

Preferred Qualifications

  • Master's degree in STEM (Science, Technology, Engineering, or Mathematics) or related technical field from an accredited college or university
  • Experience with modern software development practices to include Lean-Agile program (SAFe, and Scrum) 
  • Knowledge and ability to work within an agile development environment using an Atlassian tool suite (e.g. Jira, Confluence, etc.)
  • Experience with system-level design reviews or major gate reviews (e.g. SRR, PDR, CDR, etc.)
  • Familiarity with interface control documents master interconnect diagrams

Summary Salary Range (for ULA - Denver only):  $92,783.00 - $154,638.00 

Please note that the salary information shown above is a general guideline only. Salaries are based upon a candidate's experience and qualifications, as well as internal equity, market and business considerations. Employees may be eligible for a discretionary annual bonus in addition to base pay. 

What makes ULA different?

Because we understand launch success comes through the collective efforts of a team, we seek the best to join us. We value ethics, ingenuity, engagement and professional development for employees at all levels.

We offer our employees competitive pay and benefits including:

  • 401(k) match plus an additional employer contribution
  • Discretionary annual incentive bonus for eligible employees
  • Generous paid time off
  • Flexible work environments

Additionally, most salaried ULA team members work a "9/80 schedule," meaning they enjoy every other Friday off.

Benefits and work schedules may vary for union-represented hourly positions and are described in the applicable collective bargaining agreement.

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.

Security Clearance / International Traffic In Arms Regulations (ITAR). This position requires use of information which is subject to the International Traffic In Arms Regulations (ITAR). Therefore, all applicants must be U.S. Persons as defined in ITAR 22 CFR 120.62 (e.g., U.S. Citizen, Lawful Permanent Resident (Green Card holder) or protected individual. See 8 U.S.C. 1101(a)(20) and 8 U.S.C. 1324b(a)(3) for additional information).

ULA is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment.

ULA is a participant in the federal E-Verify Program. Posters in PDF format pertaining to this program can be accessed by clicking on the links identified below. E-Verify Participation poster (English / Spanish) and Right to Work Poster (English / Spanish).

Colorado Equal Pay for Equal Work Act requires covered employees to follow a post selection notification process. A hired candidate may opt out of this process by notifying the hiring manager in writing at the time the offer is accepted

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