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Software Engineer Internal Tools Jobs in Missouri

Senior, Software Engineer

Anderson, MO · On-site

$90K - $180K/yr

Experience building developer platforms, internal tools, or platform engineering solutions ... Option 2: 5 years' experience in software engineering or related area. Preferred Qualifications.

Senior, Software Engineer

Cassville, MO · On-site

$90K - $180K/yr

Experience building developer platforms, internal tools, or platform engineering solutions ... Option 2: 5 years' experience in software engineering or related area. Preferred Qualifications.

Senior, Software Engineer

Noel, MO · On-site

$90K - $180K/yr

Experience building developer platforms, internal tools, or platform engineering solutions ... Option 2: 5 years' experience in software engineering or related area. Preferred Qualifications.

... internal UI consumption. - Database Expertise: Proficiency with relational and non-relational ... tools, frameworks, and methodologies. Salary range: $80,000 - $90,000 USD per year.

Java - SDET Location: St Louis, MO Duration: 3 yrs SDET ROLE * Let me be very clear here - these ... Instead, I'm talking about heavy-duty Java Engineers who happen to build internal tools/products ...

Java - SDET Location: St Louis, MO Duration: 3 yrs SDET ROLE * Let me be very clear here - these ... Instead, I'm talking about heavy-duty Java Engineers who happen to build internal tools/products ...

The final decision and next steps (interviews, assessments) are managed by their internal team. We ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Software Engineer II

Kansas City, MO · Hybrid

$95K - $130K/yr

They use broad knowledge of software engineering discipline, processes, and tools to complete various project subtasks. They interact with internal customers and team members to facilitate the ...

Software Engineer II

Kansas City, MO · Hybrid

$95K - $130K/yr

They use broad knowledge of software engineering discipline, processes, and tools to complete various project subtasks. They interact with internal customers and team members to facilitate the ...

Build and maintain prompt lifecycle tools including versioning, reviews, and deployment workflows ... Work closely with internal teams to understand needs, support onboarding, and provide technical ...

Familiarity with AI-assisted development tools, IoT platforms, energy technology, connected devices ... The final decision and next steps (interviews, assessments) are managed by their internal team. We ...

(USA) Staff, Software Engineer

Noel, MO · On-site

$110K - $220K/yr

Reduce repetitive operational work by developing internal tools and self-service capabilities ... That's what we do at Walmart Global Tech. We're a team of software engineers, data scientists ...

Reduce repetitive operational work by developing internal tools and self-service capabilities ... That's what we do at Walmart Global Tech. We're a team of software engineers, data scientists ...

Reduce repetitive operational work by developing internal tools and self-service capabilities ... That's what we do at Walmart Global Tech. We're a team of software engineers, data scientists ...

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Showing results 1-20

Software Engineer Internal Tools information

See Missouri salary details

$59.6K

$138.4K

$192.8K

How much do software engineer internal tools jobs pay per year?

As of Jul 24, 2026, the average yearly pay for software engineer internal tools in Missouri is $138,378.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,600.00 and $162,300.00 per year, depending on experience, location, and employer.

What is the difference between Software Engineer Internal Tools vs Software Engineer Frontend?

AspectSoftware Engineer Internal ToolsSoftware Engineer Frontend
Primary FocusBuilding and maintaining internal tools and systems for company operationsDeveloping user-facing web applications and interfaces
Required SkillsBackend development, scripting, API integration, internal system knowledgeHTML, CSS, JavaScript, UI/UX design, frontend frameworks
Work EnvironmentCollaborates with internal teams, often in a corporate settingWorks closely with product teams, designers, and end-users
Industry UsageCommon in tech companies, SaaS, and enterprise softwarePrevalent in consumer-facing tech, startups, and web development

While both roles involve software development, Software Engineer Internal Tools focuses on creating internal systems to improve company operations, whereas Software Engineer Frontend emphasizes building interfaces for end-users. The skills and work environments overlap but serve different end goals within the tech ecosystem.

What cities in Missouri are hiring for Software Engineer Internal Tools jobs? Cities in Missouri with the most Software Engineer Internal Tools job openings:
Software Engineer

Other

Posted 10 days ago


FlightSafety International rating

8.6

Company rating: 8.6 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

15th of 205 rated education and training


Job description

About FlightSafety International FlightSafety International is the world's premier professional aviation training company and supplier of flight simulators, visual systems and displays to commercial, government and military organizations. The company provides training for pilots, technicians and other aviation professionals from 167 countries and independent territories. FlightSafety operates the world's largest fleet of advanced full-flight simulators and award-winning maintenance training at Learning Centers and training locations in the United States, Canada, France and the United Kingdom.

Purpose of Position Develop software that supports FlightSafety's advanced flight simulation content creation pipeline, enabling the development and integration of high-fidelity visual environments used in commercial and military training devices. This role is responsible for creating and maintaining tools and applications that facilitate the production of 3D models, terrain databases, textures, materials, and animations for a wide range of simulated environments, including commercial airports, military installations, hospitals, oil and gas facilities, urban landscapes, and other real-world locations. The position collaborates closely with software engineers, artists, designers, and simulation subject matter experts to deliver scalable, efficient, and high-quality content creation solutions that enhance the realism and effectiveness of FlightSafety's training products.

Tasks and Responsibilities Design, develop, test, integrate, troubleshoot, and maintain software throughout the full software development lifecycle, including requirements analysis, implementation, verification, deployment, and sustainment. Apply disciplined software engineering practices, development methodologies, coding standards, configuration management, and testing techniques to deliver high-quality software solutions. Develop and maintain technical documentation, design artifacts, user guides, and process documentation to support software development and maintenance activities.

Contribute to product lifecycle management, project tracking, and software development process improvement initiatives. Collaborate effectively within a multidisciplinary team environment, partnering with software engineers, artists, designers, subject matter experts, and other functional groups to achieve project objectives. Facilitate communication and coordination across departments to support project execution, issue resolution, and continuous improvement efforts.

Provide technical support to internal and external users, investigate software issues, and implement corrective actions as needed. Prepare and present technical reports, project status updates, and recommendations to management and stakeholders. Research, evaluate, and develop prototypes utilizing emerging technologies to support future products, capabilities, and business initiatives.

Stay current with industry trends, emerging technologies, software development practices, and simulation technologies through technical publications, professional organizations, training, and conferences. Minimum Education Minimum of five (5) years of experience in a relevant technical industry. .

Minimum Experience 5+ years of related experience in software engineering preferred. Knowledge, Skills, Abilities Demonstrated proficiency in C, C++, and/or C# programming, algorithm development, software architecture, object-oriented design, and user interface development. Preferred Technical Experience Experience in one or more of the following areas is highly desirable: 3D modeling, visualization, and animation workflows.

Development of third-party tools, plug-ins, or integrations utilizing APIs and SDKs such as Autodesk Maya, Autodesk 3ds Max, Presagis, or ArcGIS. Image processing, texture generation, and digital content creation tools including Adobe Photoshop, GIMP, or similar applications. Geographic Information Systems (GIS) and geospatial data processing.

Strong mathematical foundation including Euclidean geometry, projective geometry, matrix algebra, coordinate transformations, and vector mathematics. Relational database design and development using MySQL, PostgreSQL, or similar database technologies. Python or other scripting languages used for automation, tool development, or data processing.

Experience utilizing the Standard Template Library (STL), Boost libraries, and advanced data structures. Software design patterns, concurrent programming, and multi-threaded application development. Microsoft Visual Studio development environment.

Ability to interpret, analyze, and implement technical specifications and requirements documentation. Experience working within Lean, Agile, or other iterative software development methodologies. Familiarity with Atlassian collaboration and development tools such as Jira, Confluence, and Crucible.

Experience with source code management and version control systems including Git, Perforce, SVN, or similar tools. Physical Demands and Work Environment The physical demands and work environment described here are representative of those that must be met and or encountered by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

The employee will be regularly required to sit, demonstrate dexterity to handle or feel, speak, and hear. The employee is occasionally required to stand, walk, and reach with hands and arms. The employee must occasionally lift and/or move up to 10 pounds.

Specific vision abilities required close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus. While performing the duties of the job, the employee is occasionally exposed to moving mechanical parts and vibration. The noise level in the work environment is usually moderate.

FlightSafety is an Equal Opportunity Employer/Vet/Disabled. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or disability. Any offer of employment is contingent upon successful completion of required compliance reviews, including verification that the candidate is not prohibited from employment under U.S

economic sanctions programs administered by the U.S. Department of the Treasury's Office of Foreign Assets Control (OFAC). This position may require access to export-controlled technology or services subject to the International Traffic in Arms Regulations (ITAR) and/or the Export Administration Regulations (EAR)

Employment consideration and any offer of employment are contingent upon the applicant's ability to comply with these requirements, including qualifying as a "U.S. Person" under applicable regulations or otherwise eligible for export authorization within a timeframe consistent with business needs. A "U.S

Person" includes U.S. citizens, lawful permanent residents (holders of approved and unexpired green cards), and certain refugees or asylees with protected status under U.S. law

This position may also require eligibility to obtain and maintain a U.S. Government security clearance for the duration of employment. Cybersecurity Notice: All official recruiting communication from FlightSafety International will come from an @flightsafety.com email address

FlightSafety International will never ask for personal or financial information through social media or third-party email providers. Apply


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