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Associate Java Developer Jobs in Belleville, IL (NOW HIRING)

Software Test Engineer

Berkeley, MO · On-site

$85 - $115/hr

  • Medical

  • Life

  • Retirement

The Boeing Company is looking for Software Test Engineer (Associate, Experienced, and Senior) to ... Experience with Go, Java, C/C++, Rust, or Python Preferred Qualifications (Desired Skills ...

New

Coordinate with OS team, DBA's. Network, Developers and Infrastructure teams to ensure optimal ... Experience with WLST/XML/Java/J2EE Good knowledge of Linux and UNIX environment Good technical ...

What Impact You'll Have: We are seeking an IT Engineer with Microsoft Enterprise Systems ... Cisco Certified Network Associate (CCNA)-Security. * CompTIA Security+ CE Certification is the ...

C++ Software Engineer

Saint Louis, MO · On-site

$95K - $159K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... Java multithreaded programming is a plus. Career Stage: Senior Associate Compensation/Benefits Information: LSEG is committed to offering competitive Compensation and Benefits. The anticipated base ...

C++ Software Engineer

Saint Louis, MO · On-site

$95K - $159K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... Java multithreaded programming is a plus. Career Stage: Senior Associate Compensation/Benefits Information: LSEG is committed to offering competitive Compensation and Benefits. The anticipated base ...

Senior Technical Product Owner

Saint Louis, MO · On-site

$123K - $162K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Industry/Sector Not Applicable Specialism Software Engineering Management Level Senior Associate ... Contribute to scalable software solutions using languages such as Java, Python, and C++. Own ...

Digital Business Analyst

Saint Louis, MO · Remote

$60 - $70/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... Associate's degree plus 5 year's experience in Engineering, IT, or related technical field. · 7+ ... Java (JSP) application troubleshooting - Plus · Demonstrated experience working in highly ...

Showing results 41-60

Associate Java Developer information

See Belleville, IL salary details

$57.8K

$82.1K

$111.7K

How much do associate java developer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for associate java developer in Belleville, IL is $82,075.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,600.00 and $92,300.00 per year, depending on experience, location, and employer.

What is an associate Java developer?

An Associate Java Developer is an entry-level software developer specializing in Java programming. They assist in designing, coding, testing, and maintaining Java applications under the supervision of senior developers. Their responsibilities include debugging issues, optimizing existing code, and collaborating with teams to develop scalable applications. Strong knowledge of Java, object-oriented programming, and frameworks like Spring or Hibernate is often required. This role serves as a foundation for advancing to higher-level development positions.

What does an associate Java developer do?

A typical day for an Associate Java Developer involves writing, testing, and debugging Java code in collaboration with other developers, often as part of an agile team. You may attend daily stand-up meetings to discuss progress, review code with more senior engineers, and work on assigned user stories or tickets to implement new features or resolve bugs. Additionally, you’ll likely participate in peer code reviews and use tools like Jira or Git to track your work. Over time, you’ll have opportunities to contribute to larger projects, learn new technologies, and gradually take on more complex tasks as you gain experience.

What skills and qualifications are needed to thrive as an associate Java developer?

To thrive as an Associate Java Developer, you need a solid understanding of Java programming, object-oriented concepts, and a relevant degree or equivalent experience in computer science or software engineering. Familiarity with integrated development environments (IDEs) like Eclipse or IntelliJ, version control systems such as Git, and knowledge of frameworks like Spring are commonly expected, and certifications like Oracle Certified Associate can be advantageous. Strong problem-solving ability, effective communication, and a willingness to learn from feedback are important soft skills. These qualities enable you to write reliable code, collaborate well in team settings, and adapt to evolving project requirements.

What are the most commonly searched types of Java Developer jobs in Belleville, IL?

The most popular types of Java Developer jobs in Belleville, IL are:

What are popular job titles related to Associate Java Developer jobs in Belleville, IL?

For Associate Java Developer jobs in Belleville, IL, the most frequently searched job titles are:

What job categories do people searching Associate Java Developer jobs in Belleville, IL look for?

The top searched job categories for Associate Java Developer jobs in Belleville, IL are:

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

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

Infographic showing various Associate Java Developer job openings in Belleville, IL as of August 2026, with employment types broken down into 1% As Needed, 70% Full Time, 24% Part Time, 1% Temporary, 2% Contract, and 2% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $82,075 per year, or $39.5 per hour.

Software Test Engineer

ApplyMint

Berkeley, MO • On-site

$85 - $115/hr

Other

Medical, Life, Retirement

Posted yesterday

New


Job description

Job Description

At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us.

The Boeing Company is looking for Software Test Engineer (Associate, Experienced, and Senior) to join the Boeing’s Mission Systems Software team in Berkeley, Missouri.

This position will support an agile organization implementing new software capabilities within the platform as defined by a capability roadmap. The organization is responsible for the full lifecycle of software development including requirements, design, implementation, and testing for mission systems. This software engineer position will play a crucial role in the design, development, testing, and maintenance of software tests that meets industry, customer, and safety standards for the platform while adhering to strict government regulations. We are looking for software engineers with experience particularly in automated testing environments. This position will involve collaborating with cross-functional teams to ensure the effective integration of testing solutions within the program. You will be tasked with designing, developing, and documenting software testing solutions that meet the programs requirements while adhering to best practices in software engineering.

Position Responsibilities
  • Develop and support the maturation of software testing solutions needed to robustly implement Open Mission Systems (OMS) software architecture
  • Design, implement, and optimize AI/ML models and Computer Vision algorithms to facilitate the automated testing of avionic Pilot/Vehicle Interfaces (PVI)
  • Collaborate with cross-functional teams to gather requirements and feedback for the development of testing tools
  • Develop and implement innovative avionics software testing frameworks and tools, ensuring quality and technical excellence
  • Designs, develops, tests, debugs and maintains software that is integrated into embedded devices and systems and meets industry, customer, safety and regulation standards
  • Integrates embedded software with hardware components
  • Tests and debugs software for embedded devices and systems
  • Implement current and emerging technologies, tools, frameworks, and changes in regulations relevant to software development and hardware technologies

This position is expected to be 100% onsite. The selected candidate will be required to work onsite at one of the listed location options.

Basic Qualifications (Required Skills/Experience)
  • This position requires the ability to obtain a US Security Clearance for which the US Government requires US Citizenship as a condition of employment (An interim and/or final U.S. Secret Clearance Post-Start may be required)
  • Ability to obtain access to Special Access Programs (SAP)
  • Bachelors Degree
  • 2 or more years’ of related work experience or an equivalent combination of technical education and experience
  • Experience with Go, Java, C/C++, Rust, or Python
Preferred Qualifications (Desired Skills/Experience)
  • Level 2: 2 or more years related work experience or an equivalent combination of education and experience
  • Level 3: 5 or more years related work experience or an equivalent combination of education and experience
  • Level 4: 9 or more years related work experience or an equivalent combination of education and experience
  • Strong verbal and written skills, teaming skills, technical skills, and integration skills
  • Experience in avionics systems integration with systems engineering processes and procedures
  • Experience with Continuous Integration / Continuous Deployment (CI/CD) software build pipeline techniques and software factories such as DevOps & DevSecOps
  • Experience with the verification of Open Mission Systems (OMS) software architecture and avionics displays
  • Experience or familiarity with industry tools or development techniques such as the following; Embedded System Software, C, C++, C#, Rust, Linux, VxWorks, Containers, Git, CI/CD DevSecOps, and/or Cameo
  • Experience with Model Based System Engineering (MBSE) or tools Cameo/MSOSA
Conflict of Interest

Successful candidates for this job must satisfy the Company’s Conflict of Interest (COI) assessment process.

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
  • Associate (Level 2): $85,000 - $115,000
  • Experienced (Level 3): $104,550 - $141,450
  • Senior (Level 4): $126,650 - $171,350

Applications for this position will be accepted until Jul. 03, 2026

Export Control Requirements

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.

Export Control Details

US based job, US Person required

Education

Bachelors Degree or Equivalent Required

Relocation

This position offers relocation based on candidate eligibility.

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. This position requires ability to obtain program access, for which the U.S. Government requires U.S. Citizenship only.

Visa Sponsorship

Employer will not sponsor applicants for employment visa status.

Shift

This position is for 1st shift

Equal Opportunity Employer

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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