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Associate Software Jobs in O Fallon, MO (NOW HIRING)

First Bank

Sr Software Developer - Power Apps

Saint Louis, MO · On-site

$51.75 - $68.25/hr

We are seeking a Senior Software Developer with deep expertise in API integration, AI operations ... Power Platform Developer Associate * Knowledge of financial transaction systems, core banking ...

Brightli

Human Resources Associate

Saint Louis, MO · On-site

Create and distribute associate photo identification badges utilizing designated badge software * Maintain accurate associate records through HRIS data entry, system updates, and administrative ...

Delan Associates, Inc

Lead Software Engineer

O Fallon, MO · On-site

$120 - $170/hr

Strong logical design, analytical, and solution architecture skills based on product and platform requirements Position Overview Seeking a Lead Software Engineer with strong full-stack development ...

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All JobsAssociate Software JobsAssociate Software Jobs in O Fallon, MO

Associate Software information

See O Fallon, MO salary details

$10.3K

$78K

$122.5K

How much do associate software jobs pay per year?

As of Aug 11, 2026, the average yearly pay for associate software in O Fallon, MO is $77,989.00, according to ZipRecruiter salary data. Most workers in this role earn between $58,000.00 and $88,400.00 per year, depending on experience, location, and employer.

What does an associate software engineer do?

An Associate Software Engineer is an entry-level position responsible for assisting in the design, development, testing, and maintenance of software applications. They work closely under the supervision of more experienced engineers to write code, fix bugs, and contribute to software projects. This role typically involves learning company-specific technologies and best practices, collaborating with team members, and gradually taking on more complex tasks as skills develop.

What are the key skills and qualifications needed to thrive as an associate software engineer?

To thrive as an Associate Software Engineer, you need a solid understanding of programming languages (such as Java, Python, or C++), software development principles, and a relevant degree in computer science or a related field. Familiarity with development tools like Git, integrated development environments (IDEs), and issue tracking systems is typically required. Strong problem-solving abilities, teamwork, and effective communication help you collaborate and adapt in dynamic project environments. These skills and qualities are essential for delivering robust code, supporting team goals, and driving continuous improvement in software projects.

What are some common challenges faced by associate software engineers when transitioning from academic projects to real-world development teams?

Associate Software Engineers often find the transition to professional environments challenging due to differences in project scale, codebase complexity, and the need to follow established development processes. Unlike academic projects, real-world teams typically use version control systems, conduct code reviews, and adhere to specific coding standards. Collaborating with cross-functional teams, understanding business requirements, and managing tight deadlines are also new experiences. Embracing mentorship, asking questions, and being open to feedback can help ease this transition and support professional growth.
What cities near O Fallon, MO are hiring for Associate Software jobs? Cities near O Fallon, MO with the most Associate Software job openings:
Associate Software jobs near you

Software Engineer with Security Clearance

22nd Century Technologies, Inc.

Berkeley, MO • On-site

Contractor

Re-posted 25 days ago

Job description

Position Responsibilities:
• Supports software integration by executing complex build, environment set-up or test procedures to identify and document problems and ensure system function and stability
• Uses and customizes software tools to generate complex software products (e.g., software builds, requirement specifications, design documents) and solve problems
• Designs, constructs, documents, and checks out code in order to implement solutions to difficult problems
• Executes and documents the results of complex software tests; maintains test log
• Gathers, maintains, formats, compiles and analyzes data to support assessment of software performance/function
• Collects, reviews and reports software metrics
• Works under minimal direction Basic Qualifications (Required Skills/ Experience):
• Top Secret US Security clearance
• Ability to obtain SAP clearances
• 3 to 5 years experience with C++
• 3 to 5 years experience with version control systems such as Git or Subversion
• Experience working in a customer facing position Preferred Qualifications (Desired Skills/Experience):
• Experience with Distributive Interactive Simulation (DIS) standards
• Experience with operator in the loop real time simulation.
• Experience working with Agile SDLC methodology
• Experience working autonomously in closed areas with little to no supervision
• Ability to manage multiple projects simultaneously
• Ability to work independently with minimal supervision
• Ability to adapt and respond quickly to issues and events
• Strong team mentality and willingness to contribute Education / Experience:
Education/experience typically acquired through advanced education (e.g. Associate) and typically 6 or more years' related work experience or an equivalent combination of education and experience (e.g. Bachelor+4 years' related work experience, 8 years' related work experience, etc.).

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