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Software Engineer Jobs in Festus, MO (NOW HIRING)

Boeing

Lead Software Engineer, Phantom Works

Saint Louis, MO · On-site

  • Medical

  • Life

  • Retirement

Lead Software Engineer, Phantom Works Company: The Boeing Company The Boeing Company is seeking Lead Software Engineer with an Active Top Secret Security Clearance to support our Phantom Works Open ...

Boeing

Lead Software Engineer, Phantom Works

Saint Louis, MO · On-site

  • Medical

  • Life

  • Retirement

Lead Software Engineer, Phantom Works Company: The Boeing Company The Boeing Company is seeking Lead Software Engineer with an Active Top Secret Security Clearance to support our Phantom Works Open ...

Boeing

Lead Software Engineer, Phantom Works

Saint Louis, MO · On-site

  • Medical

  • Life

  • Retirement

Lead Software Engineer, Phantom Works Company: The Boeing Company The Boeing Company is currently seeking a Lead Software Engineer to support our Phantom Works Software Engineering team located in ...

Boeing

Lead Software Engineer, Phantom Works

Saint Louis, MO · On-site

  • Medical

  • Life

  • Retirement

Lead Software Engineer, Phantom Works Company: The Boeing Company The Boeing Company is currently seeking a Lead Software Engineer to support our Phantom Works Software Engineering team located in ...

The Timberline Group

SR. SOFTWARE ENGINEER

Saint Louis, MO · On-site +1

$119K - $157K/yr

Coach less senior Software Engineers in processes, techniques and problem solving methods. Specific Skills may include * Custom Application Development:Maintains knowledge and skills in OO Concepts ...

AG Technologies

Software Engineer

Chesterfield, MO

Company Description AG Technologies was founded as a software solutions company in 2008 & has its corporate headquarters at Chesterfield, Missouri with branches within the US and India. Over the ...

Leidos

Mid-Level Software Engineer

Fenton, MO · On-site

$87K - $157K/yr

  • Medical

  • Retirement

  • PTO

As a Full Stack Engineer, you'll contribute across the entire software development lifecycle, from crafting intuitive user interfaces to building scalable backend services and integrating secure ...

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Showing results 41-60

All JobsSoftware Engineer JobsSoftware Engineer Jobs in Festus, MO

Software Engineer information

See Festus, MO salary details

$53.9K

$125.2K

$174.4K

How much do software engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for software engineer in Festus, MO is $125,208.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,800.00 and $146,800.00 per year, depending on experience, location, and employer.

Are software engineers still in demand?

Software engineers are currently in high demand due to ongoing digital transformation across industries, with strong growth projected in areas like cloud computing, cybersecurity, and AI. Skills in programming languages such as Python, Java, and experience with agile development increase employability in this field.

What is a software engineer?

Software Engineers are professionals who design, develop, test, and maintain computer software and systems. They use programming languages, engineering principles, and problem-solving skills to build applications, websites, or software solutions that meet specific needs. Software Engineers may work in a variety of industries, such as technology, finance, healthcare, or entertainment, collaborating with other team members to deliver functional and reliable software. Their role often involves analyzing user requirements, writing code, debugging errors, and continually improving software performance.

What are some common challenges software engineers face when collaborating on large development teams?

Software engineers working on large teams often encounter challenges with communication, code integration, and maintaining consistent coding standards. Coordinating across multiple developers can lead to merge conflicts and misunderstandings about project requirements or priorities. Adopting tools like version control systems, regular code reviews, and clear documentation helps mitigate these issues. Building strong collaboration skills and proactively seeking clarification are key to ensuring smooth teamwork and project success.

Are software engineers still in high demand?

Software engineers remain in high demand due to ongoing digital transformation across industries, with skills in programming languages, cloud computing, and cybersecurity highly sought after. The job market is expected to grow faster than average, with opportunities in various sectors including technology, finance, and healthcare.

Is 25 too late to become a software engineer?

Age is not a barrier to becoming a software engineer; many professionals start in their mid-20s or later. Success depends on acquiring relevant skills, such as programming languages and problem-solving, often through coding bootcamps, degrees, or self-study, and gaining practical experience. Employers value skills and experience over age, making it possible to enter the field at 25 or older.

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

To thrive as a Software Engineer, you need strong programming skills, problem-solving abilities, and a degree in computer science or a related field. Familiarity with coding languages (such as Python, Java, or C++), version control systems like Git, and knowledge of software development methodologies are typically required. Excellent teamwork, communication, and adaptability distinguish top performers in this role. These skills ensure efficient, high-quality software development that meets user needs and adapts to technological changes.

What is the difference between Software Engineer vs Software Developer?

AspectSoftware EngineerSoftware Developer
CredentialsBachelor's degree in CS or related field, certificationsBachelor's degree often preferred, certifications optional
Work EnvironmentDesigning, developing, testing, and maintaining software systemsWriting, coding, and implementing software applications
Industry UsageUsed across tech, finance, healthcare, and more for system-level rolesCommonly used in app and web development projects
Search IntentUnderstanding roles, responsibilities, and qualificationsLearning about coding, programming, and project work

While both roles involve software creation, Software Engineers typically focus on designing and architecting complex systems, whereas Software Developers mainly concentrate on coding and building specific applications. The roles often overlap, but the Engineer role may require broader system knowledge and design skills.

What do software engineers do for a job?

Software engineers design, develop, test, and maintain software applications and systems. They use programming languages, tools, and frameworks to create solutions that meet user needs and technical requirements, often collaborating with teams and following project deadlines.
More about Software Engineer jobs

What are the most commonly searched types of Software Engineer jobs in Festus, MO?

The most popular types of Software Engineer jobs in Festus, MO are:

What cities near Festus, MO are hiring for Software Engineer jobs?

Cities near Festus, MO with the most Software Engineer job openings:

Software Engineer jobs near you
Infographic showing various Software Engineer job openings in Festus, MO as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $125,208 per year, or $60.2 per hour.

Autonomous Robotics Software Engineer

Advanced Robotics Group, LLC

Saint Louis, MO • On-site

Full-time

Medical, Vision, Life, PTO

Posted 16 days ago

Job description

 Autonomous Robotics Software Engineer (Robotics / Autonomy / C++)

Advanced Robotics Group, LLC is seeking highly skilled Autonomous Robotics Software Engineers to join a small, high-performing team building autonomous robotics systems, computer vision solutions, and large-scale data platforms.

We are a deep-tech robotics company building industrial, fully autonomous systems designed to operate in harsh, real-world environments. Alongside our robotics platforms, we are developing a proprietary big data and analytics system that processes hundreds of terabytes of data to generate actionable insights.

Over the past decade, we have solved complex robotics and analytics challenges considered out of reach by much of the industry. We are now scaling our technology and preparing for global deployment.

If you’re interested in solving technically complex problems at the intersection of robotics, AI, and large-scale data systems—you’ll fit right in.

Why Join Us

· Work on cutting-edge robotics and autonomous systems
· Solve real-world, high-impact engineering problems
· Generous compensation, including stock options, plus full medical, vision, and disability coverage
· Collaborative, high-performance engineering culture
· Modern R&D facility (14,000+ sq ft) in Houston
· Daily team lunches and a stocked kitchen

Key Responsibilities

· Work on systems that directly impact real-world operations and safety
· Design and implement autonomous capabilities for high-performance robotic platforms
· Develop algorithms for localization, mapping, path planning, and navigation
· Integrate perception, sensing, and control systems into cohesive solutions
· Design and execute simulation and real-world testing to validate system robustness and reliability
· Build production-grade autonomy software from prototype to deployment
· Collaborate with cross-functional engineering teams to deliver integrated solutions
· Extend and integrate open-source robotics frameworks with proprietary systems

Required Qualifications

· BS/MS/PhD in Computer Science, Robotics, or related field
· Proven experience in robotics software development with successful project delivery
· Strong software engineering fundamentals (architecture, testing, debugging, code quality)
· Experience with localization, mapping, and state estimation techniques
· Experience with path planning and navigation algorithms
· Experience with system integration and system-level design
· Experience with ROS or similar robotics frameworks, with the ability to extend beyond them
· Fluency in modern C++ and performance optimization techniques
· Ability to work independently on open-ended engineering problems
· Strong problem-solving skills and systems-level thinking
· Demonstrated ability to learn and apply new technologies quickly
· High level of professional integrity and confidentiality

Preferred Qualifications

· 5+ years of related experience
· Experience building robotics systems deployed in real-world environments
· Experience with CI/CD pipelines and automated testing
· Experience with embedded or real-time systems
· Experience with robotics simulation environments
· Hands-on experience with robotic platforms and field testing

Location

Main development center, Houston, Texas (on-site)


Company Description

Due to the confidential nature of our activities, we aren’t able to share specifics with you now but know that these robotics solutions will have a significant impact on both safety and the environment, thus making the world better.