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Assistant Software Engineer Jobs in Missouri (NOW HIRING)

ITW Avery Weigh-Tronix

Embedded Software Engineer

MO

$123K - $162K/yr

The engineer will contribute to software architecture, product enhancements, and reliability ... Assist in the development of software user manuals and technical documentation. • Collaborate ...

Boeing

Associate Software Engineer

Hazelwood, MO · On-site

Successful candidates will assist in design, implement, and sustain software across all phases of ... In this role, the engineer will develop applications within a CI/CD software build pipeline and ...

Boeing

Associate Software Engineer

Berkeley, MO · On-site

Successful candidates will assist in design, implement, and sustain software across all phases of ... In this role, the engineer will develop applications within a CI/CD software build pipeline and ...

Walmart

Principal, Software Engineer

Noel, MO · On-site

$110K - $220K/yr

From developing HR chatbots and virtual assistants to creating invoice solutions and facilitating ... Provide hands-on technical guidance and mentorship to software engineers, fostering a culture of ...

Walmart

Principal, Software Engineer

Cassville, MO · On-site

$110K - $220K/yr

From developing HR chatbots and virtual assistants to creating invoice solutions and facilitating ... Provide hands-on technical guidance and mentorship to software engineers, fostering a culture of ...

Walmart

Principal, Software Engineer

Anderson, MO · On-site

$110K - $220K/yr

From developing HR chatbots and virtual assistants to creating invoice solutions and facilitating ... Provide hands-on technical guidance and mentorship to software engineers, fostering a culture of ...

Reply

Lead Software Engineer

Kansas City, MO · On-site

We are seeking a Lead Software Developer to design and deliver modern software systems. This role ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Reply

Lead Software Engineer

Kansas City, MO

We are seeking a Lead Software Developer to design and deliver modern software systems. This role ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Anew Solutions

Software Developer

Pevely, MO

The Software Engineer designs, develops, and maintains applications and systems that support the ... Support continuous deployment pipelines and assist in environment configuration. Innovation amp;

Walmart

Senior, Software Engineer

Cassville, MO · On-site

$94K - $124K/yr

As a Senior Software Engineer at Walmart, you will lead the delivery of scalable, secure software ... * Assist in solution design, participate in design reviews, and ensure scalable, secure, and ...

Walmart

Senior, Software Engineer

Anderson, MO · On-site

$106K - $140K/yr

As a Senior Software Engineer at Walmart, you will lead the delivery of scalable, secure software ... * Assist in solution design, participate in design reviews, and ensure scalable, secure, and ...

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All JobsSoftware Engineer JobsAssistant Software Engineer JobsAssistant Software Engineer Jobs in Missouri

Assistant Software Engineer information

See Missouri salary details

$31K

$83.3K

$126.2K

How much do assistant software engineer jobs pay per year?

As of Jul 9, 2026, the average yearly pay for assistant software engineer in Missouri is $83,252.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,100.00 and $98,000.00 per year, depending on experience, location, and employer.

What is the difference between Assistant Software Engineer vs Software Engineer?

AspectAssistant Software EngineerSoftware Engineer
Required CredentialsBachelor's degree in CS or related field; some internshipsBachelor's or higher; more experience preferred
Work EnvironmentEntry-level, supervised tasks, learning-focusedFull responsibility for projects, independent problem-solving
Employer & Industry UsageCommon in tech companies, startups, IT departmentsStandard role across tech, finance, healthcare, and more

The main difference is experience and responsibility. Assistant Software Engineers are entry-level, focusing on learning and supporting tasks, while Software Engineers handle full project development independently. The roles often overlap in credentials and work environment, but the Software Engineer position involves greater autonomy and technical expertise.

How much does an assistant software engineer make?

An assistant software engineer typically earns between $60,000 and $85,000 annually, depending on experience, location, and company size. Entry-level positions may start lower, while those with specialized skills or certifications can earn higher salaries.

What engineer makes $500,000 a year?

Highly experienced software engineers, especially those in senior or specialized roles such as machine learning engineers or software architects, can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. Such compensation typically requires extensive expertise, advanced skills, and working at large tech companies or startups with significant funding.

Is it true that AI will replace software engineers?

Assistant Software Engineers work with programming languages, development tools, and problem-solving skills. While AI can automate certain coding tasks, it is unlikely to fully replace software engineers, as human oversight, creativity, and complex decision-making remain essential in software development.

What are the key skills and qualifications needed to thrive as an Assistant Software Engineer, and why are they important?

To thrive as an Assistant Software Engineer, you need a solid understanding of programming languages (such as Java, Python, or C++), software development fundamentals, and typically a bachelor's degree in computer science or a related field. Familiarity with version control systems like Git, basic debugging tools, and common development frameworks is important. Strong problem-solving abilities, collaboration, and effective communication help you work efficiently within teams and adapt to evolving project requirements. These skills and qualities are essential for delivering quality code, learning quickly, and contributing to successful software projects.

What is an assistant software engineer?

An assistant software engineer is an entry-level or junior role responsible for supporting software development tasks such as coding, testing, and debugging under the supervision of senior engineers. They often work with programming languages like Java, Python, or C++ and may use development tools like IDEs and version control systems. This position helps build foundational skills for a career in software engineering.

What are some common challenges faced by Assistant Software Engineers when joining a new development team?

Assistant Software Engineers often encounter challenges such as adapting to unfamiliar codebases, learning new technologies or frameworks used by the team, and understanding the team's workflow and communication practices. It's common to spend initial weeks focusing on onboarding tasks, shadowing experienced developers, and gradually taking on more complex assignments. Collaboration with senior engineers is key, as they provide guidance and feedback to help you grow technically and integrate smoothly into the team's processes.
What are the most commonly searched types of Software Engineer jobs in Missouri? The most popular types of Software Engineer jobs in Missouri are:
What are popular job titles related to Assistant Software Engineer jobs in Missouri? For Assistant Software Engineer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Assistant Software Engineer jobs in Missouri look for? The top searched job categories for Assistant Software Engineer jobs in Missouri are:
What cities in Missouri are hiring for Assistant Software Engineer jobs? Cities in Missouri with the most Assistant Software Engineer job openings:
Assistant Software Engineer jobs near you
Infographic showing various Assistant Software Engineer job openings in Missouri as of July 2026, with employment types broken down into 86% Full Time, and 14% Contract. Highlights an 86% In-person, and 14% Remote job distribution, with an average salary of $83,252 per year, or $40 per hour.
Senior Software Engineer

Senior Software Engineer

Trinity Global Consulting

Saint Louis, MO • On-site

$119K - $157K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 27 days ago

Job description

Duties may include:

  • Determine operational feasibility by evaluating analysis, problem definition, requirements, solution development and proposed solutions.
  • Document and demonstrating solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments and clear code.
  • Develop software solutions by studying information needs; studying systems flow, data usage and work processes; investigating problem areas.
  • Tailor and deploy software tools, processes and metrics as needed.
  • Provide information by collecting, analyzing and summarizing development and service issues.
  • Automate tasks through appropriate tools and scripting.
  • Develop architectures that are inherently secure, robust, scalable, modular, and API-centric.
  • Provide software design recommendations to the program manager and Chief Software Engineer.
  • Coordinate software development activities within product lines.
  • Ensure product line software development follows industry and SEI best practices.
  • Assist the Product Line Program Manager in establishing and tracking software metrics.
  • Report software risks to the Chief Systems Engineer and Chief Software Engineer through the ERB.
  • Ensure software is documented and brought under Configuration Management.

Requirements

Required:

  • Bachelor’s degree or higher in Computer Science, Information Technology, Management Information Systems, or related STEM degree.
  • Senior-level experience deploying microservices into cloud environments.
  • Senior-level experience using software development tools to estimate functions points, estimate complexity, develop virtual machines, cloud environments.
  • Senior-level experience with history of successful software deployments.

Desired:

  • Master’s degree or higher in Engineering, Computer Science, Information Technology, Management Information Systems, or related STEM degree.
  • Senior-level experience in designing, maintaining and recapitalizing IT systems.
  • Senior-level experience in refactoring, containerization and hosting applications in a LINUX platform and infrastructure as a service environment.
  • Demonstrated experience with MBSE, processes, tools and languages.

Benefits

At Trinity Global Consulting (TGC), we value our employees and provide a comprehensive benefits package that includes:

  • Medical, Dental & Vision Coverage – Coverage for eligible employees and family through CareFirst and VSP.
  • Paid Time Off – PTO granted in accordance with contract requirements.
  • Paid Holidays – 11 federal holidays observed annually.
  • Disability & Life Insurance – Short-term/long-term disability, life insurance, and AD&D coverage included.
  • 401(k) Retirement Plan – Competitive plan managed through Ameritas.
  • Professional Training – Formal training provided as required, with additional learning opportunities based on role.