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Software Engineer I Jobs in Oklahoma (NOW HIRING)

Job Title: OSP Engineer I Job Classification under FLSA: Nonexempt Reports To: Director of OSP ... Microsoft Office and GIS software (preferred) Proficient in mathematical skills Strong ...

Job Title: OSP Engineer I Job Classification under FLSA: Nonexempt Reports To: Director of OSP ... Microsoft Office and GIS software (preferred) Proficient in mathematical skills Strong ...

Job Title: OSP Engineer I Job Classification under FLSA: Nonexempt Reports To: Director of OSP ... Microsoft Office and GIS software (preferred) Proficient in mathematical skills Strong ...

Dotnet Engineer

Tulsa, OK · On-site

$120K - $125K/yr

Core competency in software systems architecture and all stages of Software Development Lifecycle ... Permanent Resident (i.e. Green Card Holder), Political Asylee or Refugee. Salary Range: $120,000 ...

Troubleshooting skills at both a system and module level, to include potential for software ... Verification and Validation (V&V) experience or Integration and Test (I&T) experience and use of ...

Data Engineer

Tulsa, OK · On-site

$104K - $125K/yr

I am reaching out to share an excellent career opportunity for the role of Data Engineer with our esteemed client. If you are interested then please share your updated resume. Position : Data ...

Showing results 41-60

Software Engineer I information

See Oklahoma salary details

$58.6K

$136.2K

$189.7K

How much do software engineer i jobs pay per year?

As of Sep 2, 2026, the average yearly pay for software engineer i in Oklahoma is $136,214.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,800.00 and $159,700.00 per year, depending on experience, location, and employer.

What is a software engineer I?

Software Engineer I positions are entry-level roles in software development. Individuals in this position typically work under the guidance of more experienced engineers to design, develop, test, and maintain software applications. They often assist with coding, debugging, and documenting software components while learning best practices and company standards. This role provides foundational experience and is ideal for recent graduates or those new to the software engineering field.

What are the key skills and qualifications needed to thrive as a software engineer I, and why are they important?

To thrive as a Software Engineer I, you need a solid understanding of programming fundamentals, algorithms, and software development principles, often supported by a degree in computer science or a related field. Familiarity with coding languages like Python, Java, or C++, as well as experience using version control systems such as Git, are typically expected. Strong problem-solving abilities, effective communication, and a willingness to learn make a candidate stand out in this entry-level role. These skills are crucial for building reliable software, collaborating with teammates, and adapting to evolving technologies in a fast-paced environment.

What are some common challenges faced by a software engineer I when working on a team project?

As a Software Engineer I, one common challenge is adapting to established codebases and understanding your team's coding standards and workflows. You may also find it challenging to balance learning new technologies while delivering features on schedule. Effective communication with senior engineers and other departments is crucial, as you'll often collaborate on tasks like debugging, code reviews, and feature planning. Seeking feedback and asking questions early can help you overcome these hurdles and contribute more confidently to team projects.

What is the difference between Software Engineer I vs Software Developer I?

AspectSoftware Engineer ISoftware Developer I
Required CredentialsBachelor's in CS or related field; some roles may require certificationsBachelor's in CS or related field; certifications are optional
Work EnvironmentCollaborative teams, Agile/Scrum settings, cross-functional projectsDevelopment-focused tasks, often within same teams and environments
Employer & Industry UsageTech companies, startups, enterprise firmsSimilar industries, often interchangeable in job listings
Common Search & Comparison IntentUnderstanding role scope, responsibilities, and career pathClarifying job expectations and entry-level duties

Both roles typically require a bachelor's degree in computer science or related fields. Software Engineer I often involves broader responsibilities, including system design and collaboration across teams, while Software Developer I focuses more on coding and implementation. The roles are similar in work environment and industry usage, with the main difference being the scope of responsibilities and career progression.

What cities in Oklahoma are hiring for Software Engineer I jobs?

Cities in Oklahoma with the most Software Engineer I job openings:

Infographic showing various Software Engineer I job openings in Oklahoma as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $136,214 per year, or $65.5 per hour.

Specialist, Software Engineering

Harris Corporation

Tulsa, OK • On-site

Other

Posted 17 days ago


Harris Computer rating

8.5

Company rating: 8.5 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

81st of 247 rated software companies


Job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.
L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Job Title: Software Engineer Specialist
Job Code 42405
Job Location: Tulsa, OK
Schedule: 9/80 employees work 9 out of 14 days- totaling 80 hours worked- and have every other Friday off
L3Harris is dedicated to recruiting and developing diverse, high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.
About L3Harris Technologies:
L3Harris Technologies is an agile global aerospace and defense technology innovator, delivering end-to-end solutions that meet customers' mission-critical needs. The company provides advanced defense and commercial technologies across space, air, land, sea and cyber domains. L3Harris has approximately $18 billion in annual revenue and 47,000 employees, with customers in more than 100 countries.
Job Description:
  • Responsible for software development of applications on Linux and/or Windows platforms.
  • Applications are primarily military mission systems.
  • Image processing development experience a plus.
  • Hardware communications interfacing experience is a plus.
  • Be hard working, technically competent, possess pride in ownership and a good work ethic.
  • Have a strong desire to learn, possess good interpersonal skills and decision making/critical thinking skills.
  • Be dynamic and adaptable to change.
  • Set the highest ethical standards for self and others.
  • Perform other duties as assigned.

Essential Functions:
C / C++ / Rust
Familiarity with software patterns and/or modern design methodology.
Object-Oriented Design and Analysis
Software development in RedHat Linux or Windows Operating Systems.
GUI design and development experience a plus.
Familiarity with software lifecycle process.
Hardware communications interfacing experience is a plus.
Containerization (i.e. Docker, Kubernetes) experience is a plus.
Qualifications:
Bachelor's degree in Engineering (Computer Science or Electrical Engineering preferred), with 4 years of experience or a Master's degree with 2 years prior related experience.
Software development/maintenance experience.
C, C++, and/or Rust experience
Linux OS experience.
Applicant must have a willingness to relocate to the Tulsa, OK area.
Applicant must have or be able to obtain and maintain a Department of Defense security clearance.
The essential physical requirements of the position will be reviewed with the applicant during the interview.
Preferred Additional Skills:
Applicant must have or be able to obtain and maintain a Department of Defense security clearance.
#LI-LT2
L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.
Please be aware many of our positions require the ability to obtain a security clearance. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.
By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.
L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish . For information regarding your Right To Work, please click here for English or Spanish .

What Harris Computer employees say

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About Harris Computer Systems

Sourced by ZipRecruiter

Harris Computer Systems, based in Ottawa, ON, CA, is an established player in the field of public sector software technology. Since its inception in 1976, the company has been striving to make clients' operations more efficient through reliable, practical, and flexible software solutions. Its extensive portfolio primarily serves utility, healthcare, public sector, and educational institutions, contributing to the betterment of public services through technology. Harris strongly believes in the value of forward-thinking technology and the power it has to drive progress for the public sector. This methodology is entirely in line with their mission to ensure customer success by providing reliable, practical, and robust software solutions.

Industry

Accounting services

Company size

1,001 - 5,000 Employees

Headquarters location

Ottawa, ON, CA

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