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Associate Applications Developer Jobs in Belleville, IL

Consultant - R01566311

Saint Louis, MO · On-site

$49.75 - $64.50/hr

AWS Developer Associate or AWS Certified Solutions Architect certification. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications ...

Trade Support Operations Associate

Saint Louis, MO · On-site

$16.50 - $21.50/hr

Ability to learn Stifel's applications, industry rules/regulations, and Stifel policies that ... developers, bankers, operations associates, among hundreds more. Let's talk about how you can find ...

Trade Support Operations Associate

Saint Louis, MO · On-site

$16.50 - $21.50/hr

Ability to learn Stifel's applications, industry rules/regulations, and Stifel policies that ... developers, bankers, operations associates, among hundreds more. Let's talk about how you can find ...

Ability to learn Stifel's applications, industry rules/regulations, and Stifel policies that ... developers, bankers, operations associates, among hundreds more. Let's talk about how you can find ...

Operations Associate-Digital Support

Saint Louis, MO · On-site

$16.50 - $21.50/hr

Troubleshoots and diagnoses issues related to Stifel's Client Facing Applications, including ... developers, bankers, operations associates, among hundreds more. Let's talk about how you can find ...

Purpose The Associate Infrastructure Engineer performs a critical role in implementing and ... Experience supporting cloud-native applications in an agile manner using DevOps concepts and ...

Showing results 41-60

Associate Applications Developer information

See Belleville, IL salary details

$68.5K

$108.4K

$146.7K

How much do associate applications developer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for associate applications developer in Belleville, IL is $108,390.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,600.00 and $136,500.00 per year, depending on experience, location, and employer.

What is an associate applications developer?

An Associate Applications Developer is an entry-level professional who assists in designing, coding, testing, and maintaining software applications. They typically work under the supervision of senior developers, contributing to the development of web, desktop, or mobile applications. Their responsibilities often include debugging code, writing documentation, and collaborating with team members to deliver functional software solutions. This role is ideal for recent graduates or those with limited experience looking to build foundational skills in software development.

What are the key skills and qualifications needed to thrive as an associate applications developer?

To thrive as an Associate Applications Developer, 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 similar fields. Familiarity with version control systems like Git, integrated development environments (IDEs) such as Visual Studio or Eclipse, and experience with databases are typically required. Strong problem-solving abilities, effective teamwork, and clear communication set standout developers apart. These skills and qualities ensure the ability to build reliable applications, collaborate efficiently, and adapt to evolving project needs.

What are some common challenges associate applications developers face when transitioning from academic projects to real-world software development?

One common challenge for Associate Applications Developers is adapting to collaborative, large-scale codebases where multiple developers contribute, requiring strong version control and communication skills. Unlike academic projects, real-world development often involves adhering to established coding standards, thorough documentation, and regular code reviews. Additionally, learning how to balance new feature development with bug fixes and maintenance tasks is essential. Embracing agile methodologies and collaborating closely with senior developers, testers, and product managers helps smooth this transition.

Are associate applications developers still in demand?

Associate applications developers are still in demand as organizations continue to invest in software development and digital transformation. Entry-level roles often require knowledge of programming languages, development tools, and teamwork, making these positions relevant in many industries.

What cities near Belleville, IL are hiring for Associate Applications Developer jobs?

Cities near Belleville, IL with the most Associate Applications Developer job openings:

Infographic showing various Associate Applications Developer job openings in Belleville, IL as of August 2026, with employment types broken down into 1% As Needed, 68% Full Time, 29% Part Time, 1% Temporary, and 1% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $108,390 per year, or $52.1 per hour.

F-22 Simulation Software Engineer (Associate, Experienced, and Senior)

Berkeley, MO • Hybrid

Boeing
Aviation • 10K+ employees

Full-time

Medical, Life, Retirement

Posted 5 days ago


Boeing rating

8.5

Company rating: 8.5 out of 10

Based on 618 frontline employees who took The Breakroom Quiz


Job description

F-22 Simulation Software Engineer (Associate, Experienced, and Senior)

Company:

The Boeing Company

The Boeing Company is looking for a F-22 Simulation Software Engineer (Associate, Experienced, or Senior) to join the F-22 Simulation Infrastructure team located in Berkeley, Missouri.

This position will focus on supporting the Boeing Defense, Space & Security (BDS) Software Engineering organization. This organization designs, develops, and demonstrates avionics solutions for the F-22 Raptor, the premier 5th gen air superiority fighter flown only by the United States Air Force (USAF). Your role will require you to work as a member of an agile team to create and maintain the simulation environment and infrastructure used to support the development and test of advanced capabilities of the F-22 Raptor. These models support the software engineers and are utilized in a desktop development environment for our engineers as well as hardware/software integration labs throughout the enterprise.

Our team is currently hiring for a broad range of experience levels including: Associate, Experienced, or Senior Software Engineers.

Position Responsibilities:

  • Supports the design, architecture, and development of simulation models, simulation visualizations, virtual environments/platforms, and frameworks to enhance test performance, safety, and durability of software and hardware systems throughout the entire product lifecycle

  • Supports partnership with stakeholders to review and identify simulation requirements and dynamics of the systems being simulated

  • Supports designing, modeling, simulation, testing, and analysis to assess and optimize overall system performance and capabilities

  • Contributes to data collection and processing for use in simulations

  • Supports validation, verification, and refinement of simulation software code, models, simulations, test procedures, and test environments, executing test procedures, documenting test results, and modeling against real-world data, test data, benchmarks, or other similar models

  • Contributes to documenting and maintaining technical code, algorithms, specifications, and descriptions of simulation models

  • Supports partnership with cross-functional engineering teams to enable integration of simulation software with hardware devices and systems

  • Supports implementing current and emerging technologies, tools, frameworks, and methods in the software engineering simulation environment

  • Supports modernizing, migrating, sustaining, and updating simulation software to adapt legacy systems to new operating systems

Basic Qualifications (Required Skills/Experience):

  • This position requires the ability to obtain a Secret U.S. Security Clearance for which the US Government requires U.S. Citizenship

  • Bachelor's Degree in an engineering discipline

  • Ability to obtain access to Special Access Programs (SAP)

  • 2+ years' experience in Ada, C++, Python, C#

  • 2+ years' experience in Linux and Windows operating systems

Preferred Qualifications (Desired Skills/Experience):

  • Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry

  • 3 or more years' related work experience or an equivalent combination of education and experience

  • 5 or more years' related work experience or an equivalent combination of education and experience

  • Experience in designing, developing, integrating, applying, and testing software models, simulations, framework environments, tools, and applications with higher order programming languages, assembly, and auto-code

  • Experience with performing Application Programming Interface (API) design, implementation, and testing

  • Experience in real-time software architecture and design methodologies to synthesize models and simulation frameworks that meet real-time requirements; this includes knowledge of real-time target environments, its processor and network architecture, communication protocols, and electrical interfaces

  • Experience with building and execution environments that include hosts, processors, operating systems, and networks

  • Experience with verification, validation, certification, and qualification processes

  • Experience with cloud architecture, including the different types of clouds (public, private, and hybrid), the different cloud platforms and the various components involved (computing, storaging and networking)

  • Experience with containerization technologies which includes understanding how to manage containers, deploy applications in a containerized environment, and troubleshoot issues

  • Experience in the understanding of networking concepts, including IP addressing, subnetting, routing, and security (focus on security best practices and technologies)

Drug Free Workplace:

Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

CodeVue Coding Challenge:

To be considered for this position you will be required to complete a technical assessment as part of the selection process. Failure to complete the assessment will remove you from consideration.

Pay & Benefits:

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Summary Pay Range for Associate Level (Level 2): $99,450 - $134,550

Summary Pay Range for Experienced Level (Level 3): $126,650 - $171,350

Summary Pay Range for Senior Level (Level 4): $160,650 - $217,350

Language Requirements:

Not Applicable

Education:

Not Applicable

Relocation:

This position offers relocation based on candidate eligibility.

Export Control Requirement:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. 120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Safety Sensitive:

This is not a Safety Sensitive Position.

Security Clearance:

This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required.

Visa Sponsorship:

Employer will not sponsor applicants for employment visa status.

Contingent Upon Award Program

This position is not contingent upon program award

Shift:

Shift 1 (United States of America)

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Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

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About Boeing

Sourced by ZipRecruiter

At Boeing, we are all innovators on a mission to connect, protect, explore and inspire. From the sea bed to outer space, you'll learn and grow, contributing to work that shapes the world. Find your future with us.

Industry

Aviation and aerospace product and parts manufacturing

Company size

10,000+ Employees

Headquarters location

Chicago, IL, US