Top 21 Full stack java developer Jobs in Lake Saint Louis, Mo

Mid-Level Software Engineer
Leidos —St. Louis, MO
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- Mid-level
Full Stack Java Developer
Wipro Limited —O'Fallon, MO
- $60,000 - $135,000 a year
- Azure
- 5 years
- Pass drug screening
- Disability insurance
- Health insurance
Full Stack Senior Developer C#/ASP.Net/React
Centerprism —St. Louis, MO
- $79,619 - $109,886 a year
- Part-time
- Hybrid work
- Azure
- Java
- AWS
- AD&D insurance
- Health insurance
Quick Apply
6d
Senior Software Engineer - Java Full Stack Engineer
Mastercard —O'Fallon, MO
- $115,000 - $184,000 a year
- Online Application
- Computer science
- 7 years
- Computer Science
- Paid jury duty
- Health savings account
Software Developer II - Financials (Full Stack, Front End)
National Information Solutions Cooperative (NISC) —Lake Saint Louis, MO
- Hybrid work
- Computer science
- Computer Science
- Customer service
- Health savings account
- Paid holidays
4d
Software Developer II - Meter Data Management Software (Full Stack, Databricks)
National Information Solutions Cooperative (NISC) —Lake Saint Louis, MO
- Hybrid work
- Computer science
- Computer Science
- 5 years
- Health savings account
- Paid holidays
5d
Senior Software Engineer
Mastercard —O'Fallon, MO
- $115,000 - $184,000 a year
- Online Application
- Computer science
- Computer Science
- System design
- Paid jury duty
- Health savings account
Senior Site Reliability Engineer
Mastercard —O'Fallon, MO
- $96,000 - $163,000 a year
- Online Application
- Computer science
- Computer Science
- Bachelor of Science
- Paid jury duty
- Health savings account
Sr. Full Stack Developer
World Wide Technology Holding, LLC —St. Louis, MO
- $106,400 - $133,000 a year
- Full-time
- Remote
- Computer science
- Computer Science
- 8 years
- Profit sharing
- Wellness program
Senior Developer, Full Stack - Contract
World Wide Technology Holding, LLC —St. Louis, MO
- $51 - $64 an hour
- Contract
- Computer science
- Azure
- Computer Science
Senior Developer
Centerprism —St. Louis, MO
- $88,470.44 - $106,545.04 a year
- Part-time
- Azure
- System design
- Office
- Relocation assistance
Quick Apply
2d
IT Analyst
World Wide Technology Holding, LLC —St. Louis, MO
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Profit sharing
- Wellness program
2d
Software Engineer IV – ERP Finance (Oracle/PLSQL)
Spectrum —St. Louis, MO
- Full-time
- Computer Science
- System design
- English
- Opportunities for advancement
BackEnd Software Engineer (Experienced or Senior)
Boeing —Berkeley, MO
- $126,650 - $217,350 a year
- Computer science
- Computer Science
- 5 years
- Health savings account
- Disability insurance
12d

Discover related jobs

Based on your search for full stack java developer jobs.

Mid-Level Backend Software Engineer
Leidos —St. Louis, MO
Bachelor’s degree in Computer Science, Software Engineering, or a related field with 4–8 years of experience; or a Master’s degree with 2–6 years of experience.
$87,100 - $157,450 a year
Mid-Level Software Engineer
Leidos —St. Louis, MO
Experience with CI/CD tools (GitLab CI, Jenkins) and agile collaboration tools (JIRA, Confluence). Bachelor's degree in Computer Science, Software Engineering,…
$87,100 - $157,450 a year

Show more related jobs

Explore jobs in cities nearby

Check out jobs in cities near your current location, Columbus

Full Stack Developer 2
OPERS —Columbus, OH
A Bachelor’s degree in related field OR a Bachelor’s degree in any field along with Java-specific training (Candidates without a Bachelor’s degree may be…
$79,601.60 - $99,465.60 a year
Quick Apply
Software Designer - AI Trainer
DataAnnotation —Dublin, OH
Flexible schedule: choose which projects you take on and when you work, on your own computer, from the comfort of your own home.
$50 - $100 an hour
Quick Apply

Show more jobs in cities nearby

I want to receive the latest job alert for full stack java developer in lake saint louis, mo

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

full stack java developer jobs near lake saint louis, mo

Entry Level Software Engineer jobs in St. Louis, MO

Full Stack Developer jobs in O'Fallon, MO

Senior Software Engineer jobs in O'Fallon, MO

Full Stack Developer jobs in St. Louis, MO

IT Analyst jobs in St. Louis, MO

Software Engineer jobs in St. Louis, MO

Site Reliability Engineer jobs in O'Fallon, MO

Mechanical Engineer jobs in San Luis Obispo, CA

Entry Level Software Engineer jobs in Bothell, WA

Entry Level Software Engineer jobs in Huntington Beach, CA

Entry Level Ux Designer jobs in Seattle, WA

Quality Engineer jobs in El Paso, TX

Entry Level Software Engineer jobs in Brevard County, FL

Entry Level Software Engineer jobs in Palmdale, CA

Senior Software Engineer jobs in Burbank, CA

Entry Level No Experience Software Developer jobs in California

Senior Software Engineer jobs in Fairfield, CT

Blue Seal Engineer jobs in New Jersey

Senior Software Engineer jobs in Florida

Senior Software Engineer jobs in Santa Fe, NM

Mid-Level Software Engineer

Leidos -
St. Louis, MO

Apply Now

Job Details

Full-time
$87,100 - $157,450 a year

Qualifications

Containerization systems
Secure web application development
DevSecOps Practices
Software engineering
Node.js
CSS
Windows
Enterprise software systems development
System design for system development
Production systems
Confluence
Version control systems
Web applications
Agile software development
UI implementation
Front-end component implementation
Linux
Cloud automation
Cloud solution engineering
Back-end integration
Defect tracking tools
DevOps automation
Design (software development lifecycle)

Full Job Description

Description

Are you ready to build software that makes a real-world impact? Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you’ll design, develop, and deliver modern software solutions that enable critical national security missions while working alongside some of the industry’s brightest engineers, architects, and mission experts.

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, cloud-native solutions. Working within a collaborative Agile environment, you’ll help deliver high-quality capabilities through iterative development, continuous integration, and DevSecOps best practices.

In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based applications that support GEOINT data access, visualization, and dissemination. You will contribute to the full software lifecycle and will have the opportunity to work directly with users, cloud engineers, and mission stakeholders.

If you’re passionate about solving complex technical challenges, learning emerging technologies, and developing software that directly supports mission success, this is an exciting opportunity to grow your career while making a meaningful difference.

Position may be performed in the following locations below. Please note Gaithersburg, MD is the program’s primary work location.

Gaithersburg, MD
Alexandria, VA
Chantilly, VA
Englewood, CO
St. Louis, MO
Tucson, AZ

Clearance Level Required:

Active Top Secret/SCI with the ability to successfully pass a Polygraph examination.

Primary Responsibilities:

Design, develop, test, and deploy software solutions that support our customer’s GEOINT mission.
Participate in agile development sprints and contribute to daily stand-ups, sprint planning, and retrospectives.
Build and maintain secure, containerized applications using technologies such as Docker, Kubernetes, and AWS.
Develop RESTful APIs and user-facing interfaces with modern tools (e.g., React, Node.js, Flask or Sprint Boot).
Collaborate with mission users and product managers to refine requirements and improve user experience.
Support DevSecOps pipelines and ensure code meets security and accreditation standards.
Participate in code reviews and mentor junior developers as needed.
Resolve various tasks as prioritized by the team product owner.

Basic Qualifications:

US citizenship is required per contract.
Bachelor's degree in Computer Science, Software Engineering, or related field and 4-8 years of prior relevant experience or Master’s with 2-6 years of prior relevant experience.
Active Top Secret/SCI with the ability to successfully pass a Polygraph examination.
Proficiency with the following technologies:
- Web: HTML, CSS, JSON, Ajax, and REST APIs
- Object-oriented Programming: Python, Java, or JavaScript
- Advanced Programming: Go
- Front-end and Back-end Frameworks: React, Angular, Vue.js, jQuery, Spring Boot, Django, Node.js, Flask, or Svelte
- Cloud Development: AWS, Azure, or similar cloud platforms
- Relational Database: MySQL, PostgreSQL, or SQL Server
- Operating System: Windows, Linux
- Version Control System: Git
Deep understanding of modern software design patterns and coding standards.
Experience architecting, developing, and delivering complex software systems into production.
Experience with CI/CD tools (GitLab CI, Jenkins) and agile collaboration tools (JIRA, Confluence).
Familiarity with cloud environments such as AWS (C2S or GovCloud) and containerization technologies (Docker, Kubernetes)
Understanding of secure coding practices and government system accreditation processes (e.g., RMF, STIGs)
Strong, self-motivated desire to learn new programming languages, tools, frameworks, and techniques.

Preferred Qualifications:

Frontend Web Development: UI/UX
NoSQL Database: OpenSearch/Elasticsearch.
Cloud Exposure:
- Multi-cloud architectures: AWS, IBM, Google, Azure, and Oracle.
- Specific AWS Services: S3, SQS, SNS, EC2, CloudFormation and RDS.
Experience working on a customer contract or in the Intelligence Community (IC).
Familiarity with geospatial tools and standards:
- GeoServer
- PostGIS
- OGC APIs
- ESRI ArcGIS
Exposure to Infrastructure-as-Code (Terraform, Ansible)
Certifications such as AWS Certified Developer, Security+, SAFe Practitioner or similar.

#Chinook

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Original Posting:

July 10, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $87,100.00 - $157,450.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at [email protected].

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Apply Now

Refine Your Search

full stack java developer jobs in lake saint louis, mo

Mid-Level Software Engineer

Full Stack Java Developer

Full Stack Senior Developer C#/ASP.Net/React

Senior Software Engineer - Java Full Stack Engineer

Software Developer II - Financials (Full Stack, Front End)

Software Developer II - Meter Data Management Software (Full Stack, Databricks)

Senior Software Engineer

Senior Site Reliability Engineer

Sr. Full Stack Developer

Senior Developer, Full Stack - Contract

Senior Developer

IT Analyst

Software Engineer IV – ERP Finance (Oracle/PLSQL)

BackEnd Software Engineer (Experienced or Senior)

Discover related jobs

Explore jobs in cities nearby

I want to receive the latest job alert for full stack java developer in lake saint louis, mo

Explore jobs in more locations

Clearance Level Required:

Original Posting:

Pay Range:

Job Seeker Tools

Employer Tools

Browse

Stay Connected