Jr. Software Developer

Post Date

Jan 27, 2026

Location

Hazelwood,
Missouri

ZIP/Postal Code

63042
US
Mar 29, 2026 Insight Global

Job Type

Contract-to-perm

Category

Software Engineering

Req #

DAL-7029e2e1-8a75-4e4e-961e-63e904730685

Pay Rate

$32 - $40 (hourly estimate)

Job Description

A fortune 100 client is seeking an Entry Level Software Engineer to join the Data Analytics & System Health team in Hazelwood, MO. This early-career role supports development and maintenance of data-driven applications and system health monitoring solutions that enable safe, efficient operations across various Defense platforms. The successful candidate will work with cross-functional teams to implement features, integrate APIs, and help ensure data accuracy and reliability.
Key Responsibilities
• Contribute to design, development, testing, and maintenance of web applications and internal tools that support analytics and system health monitoring.
• Implement front-end features using JavaScript and Vue.js; collaborate with UX and product stakeholders to deliver usable interfaces.
• Develop and consume RESTful APIs; support integration between back-end services and front-end applications.
• Write and optimize SQL queries and work with Oracle databases to retrieve, transform, and load data for analytics and reporting.
• Assist with troubleshooting, debugging, and root-cause analysis for application and data issues.
• Participate in code reviews, follow software development lifecycle practices, and maintain documentation.
• Support QA and testing efforts; contribute automated and manual test cases as needed.

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.

Required Skills & Experience

-Bachelor’s degree in Computer Science, Software Engineering, or related field — or equivalent practical experience.
-Practical experience with Oracle databases and writing SQL queries.
-Hands-on experience with any Object Oriented programming language (C#, Java, Vue.JS, Python, etc).
-Experience working with and integrating RESTful APIs.
-Strong problem-solving skills, attention to detail, and the ability to work collaboratively on a team.

Nice to Have Skills & Experience

-Experience with software QA and testing (unit tests, integration tests, test automation) is a plus.
-Familiarity with data analytics concepts, ETL processes, or BI/reporting tools.
-Basic knowledge of back-end technologies, source control (git), and CI/CD pipelines.
-Experience with cloud platforms (e.g., AWS, Azure, GCP) and cloud-native services for analytics, data storage, or system monitoring.
-Experience with AI or machine learning technologies (modeling, integrating ML APIs, or using ML toolkits).
-Effective communication skills and experience working in an Agile development environment.

Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.