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Junior Full Stack Jobs in Missouri (NOW HIRING)

AWS Cloud Engineer

Saint Louis, MO · On-site

$130 - $140K/hr

Delivering a full-stack web application to production; identifying and resolving operational issues ... Mentoring junior developers * Writing and reading unit tests; understanding code-quality analysis ...

AWS Cloud Engineer

Saint Louis, MO · On-site

$130 - $140K/hr

Delivering a full-stack web application to production; identifying and resolving operational issues ... Mentoring junior developers * Writing and reading unit tests; understanding code-quality analysis ...

Cloud Engineer

Saint Louis, MO · On-site

$54.25 - $72.50/hr

Delivers a full-stack web application to production; identifies and resolves operational issues ... Mentors junior developers. * Writes and reads unit tests; understanding code-quality analysis ...

Cloud Engineer

Springfield, MO · On-site

$150 - $200/hr

Delivers a full-stack web application to production; identifies and resolves operational issues ... Mentors junior developers. * Writes and reads unit tests; understanding code-quality analysis ...

Software Developer Lead

Saint Louis, MO · On-site

$112K - $141K/yr

Lead the design and development of full stack Angular web application. Requirements: * Active DoW ... Mentoring Mid and Junior engineers and removing roadblocks. Nice to have * Experience working with ...

Cloud Engineer

Springfield, MO · On-site

$125 - $150/hr

Delivering a full-stack web application to production; identifying and resolving operational issues ... Mentoring junior developers * Writing and reading unit tests; understanding code-quality analysis ...

Cloud Engineer

Saint Louis, MO · On-site

$122K - $147K/yr

Delivering a full-stack web application to production; identifying and resolving operational issues ... Mentoring junior developers * Writing and reading unit tests; understanding code-quality analysis ...

Cloud Engineer

Saint Louis, MO · On-site

$125K - $170K/yr

Delivering a full-stack web application to production; identifying and resolving operational issues ... Mentoring junior developers * Writing and reading unit tests; understanding code-quality analysis ...

Intern - IT (Summer 2027)

Kansas City, MO · On-site

$14.75 - $19.50/hr

We will help you develop your skills in full-stack software development, provide you with a mentor ... Preferred Junior or Senior standing *Hybrid Schedule: In office 3 days per week **For individuals ...

We are seeking a talented and passionate Senior Software Engineer (Full Stack) to join our Catalog ... mentorship to junior engineers. • Work in an Agile environment and follow engineering best ...

We are seeking a talented and passionate Senior Software Engineer (Full Stack) to join our Catalog ... mentorship to junior engineers. • Work in an Agile environment and follow engineering best ...

Full-stack awareness: comfortable contributing across layers of the stack when needed; purely ... Fully autonomous; drives technical decisions within the team; mentors junior engineers. * Python ...

Familiarity with databases (SQL and/or NoSQL) and caching solutions. * 5+ years of full-stack ... Leadership abilities to lead projects and mentor junior team members. * Experience in e-commerce or ...

(USA) Senior, Software Engineer

Noel, MO · On-site

$90K - $180K/yr

We are seeking a talented and passionate Senior Software Engineer (Full Stack) to join our Catalog ... mentorship to junior engineers. • Work in an Agile environment and follow engineering best ...

Senior Solutions Engineer

Springfield, MO · On-site

$47 - $60.75/hr

You'll also have the opportunity to share your knowledge with Junior Engineers, participate in code ... Strong full-stack engineering experience implementing policy administration systems and integrating ...

Showing results 41-60

Junior Full Stack information

See Missouri salary details

$22.5K

$83.5K

$129K

How much do junior full stack jobs pay per year?

As of Sep 8, 2026, the average yearly pay for junior full stack in Missouri is $83,459.00, according to ZipRecruiter salary data. Most workers in this role earn between $62,800.00 and $81,600.00 per year, depending on experience, location, and employer.

What is a junior full stack developer?

A Junior Full Stack Developer is an entry-level software professional who works on both the front-end and back-end parts of web applications. They are skilled in basic programming languages and frameworks needed for creating user interfaces as well as handling server-side logic and databases. Typically, juniors work under the guidance of more experienced developers, assisting with coding, debugging, and testing tasks while gradually building their expertise. Their role often involves learning and adapting to new technologies as they gain experience in the field.

What are the key skills and qualifications needed to thrive as a junior full stack developer?

To thrive as a Junior Full Stack Developer, you need a solid understanding of both front-end (HTML, CSS, JavaScript) and back-end (Node.js, Python, Java, or similar) programming, typically supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, databases (SQL/NoSQL), and frameworks such as React or Express is commonly expected. Strong problem-solving abilities, teamwork, and effective communication are standout soft skills in this role. These skills and qualities ensure you can contribute effectively to diverse projects, adapt to evolving technologies, and collaborate within development teams.

How do junior full stack developers typically balance learning new technologies with meeting project deadlines?

As a Junior Full Stack Developer, you’ll often juggle learning new frameworks or languages while contributing to active projects. Many teams support this by pairing juniors with more experienced developers, offering code reviews, and allocating time for professional development within sprint cycles. While deadlines are important, managers usually recognize the learning curve and provide guidance to help you prioritize tasks and grow your skills without being overwhelmed. Open communication with your team about your progress and challenges is key to maintaining this balance.

What is the difference between Junior Full Stack vs Junior Front End Developer?

AspectJunior Full StackJunior Front End Developer
Required SkillsHTML, CSS, JavaScript, basic backend knowledge (Node.js, Python), database basicsHTML, CSS, JavaScript, frameworks like React or Angular, UI/UX design
Work EnvironmentBoth roles often work in collaborative teams within tech companies, startups, or agencies
Common UsageVersatile role involving both client-side and server-side developmentSpecialized role focusing on user interface and experience

Junior Full Stack developers have a broader skill set covering both front-end and back-end development, while Junior Front End Developers focus primarily on the user interface and client-side technologies. The choice depends on your interest in full project development versus specializing in UI/UX design.

What are the most commonly searched types of Full Stack jobs in Missouri?

The most popular types of Full Stack jobs in Missouri are:

What are popular job titles related to Junior Full Stack jobs in Missouri?

For Junior Full Stack jobs in Missouri, the most frequently searched job titles are:

What cities in Missouri are hiring for Junior Full Stack jobs?

Cities in Missouri with the most Junior Full Stack job openings:

Infographic showing various Junior Full Stack job openings in Missouri as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $83,459 per year, or $40.1 per hour.

AWS Cloud Engineer with Security Clearance

D2 Technical Services

Saint Louis, MO • On-site

$130 - $140K/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago


Job description

AWS Cloud Engineer St. Louis, MO Apply **ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Transform technology into opportunity as a Cloud Engineer with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. As a Cloud Engineer you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI level Cloud Engineer joining our team to support our intelligence customer in Springfield, VA or St. Louis, MO. HOW A CLOUD ENGINEER WILL MAKE AN IMPACT The Cloud Engineer will be responsible for working with highly functional development team automating service deployments; optimizing system performance; integrating with enterprise authentication services; establishing/improving system monitoring; maintaining established security protocols; providing customers technical support. The Cloud Engineer will be integrated with an agile environment participating with scrums and other meetings. Specific Duties and Responsibilities: * Work with A&A Team to maintain security requirements for operation of systems * Maintain and improve existing infrastructure (build out autoscaling, support new services, optimize cost efficiencies/authentication/search, etc) * Produce detailed documentation * Maintain System in AWS environment using EC2, S3, Load Balancer, and RDS * Automate and optimize service deployments * Delivering a full-stack web application to production; identifying and resolving operational issues in same * Actively participating in technical requirements-gathering process (i.e. meetings with customers) * Executing design and implementation of application features, independently / unassisted, with minimal oversight * Refactoring legacy application code for improved reliability and maintainability * Mentoring junior developers * Writing and reading unit tests; understanding code-quality analysis concepts * Writing and debugging Javascript, Typescript, or closely-related language * Developing applications backed by a relational database; understanding RDB design concepts WHAT YOU'LL NEED TO SUCCEED: * Bachelor's Degree in Computer Programming, Science, Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience * 8+ years IT experience * Meet DoD 8570 IAT Level II requirements including one of the following:  Security+ CE, CND, SSCP, GSEC, GICSP, CySA+, or CCNA * Strong knowledge of Amazon Web Services * Strong Troubleshooting skills * Experience in automating tasks using scripted languages such as Bash, PowerShell, or Perl * Familiarity with Agile/Scrum methodology * Familiarity with DevOps development processes and Continuous Integration tools: GitLab, Jenkins, Nexus * Extensive Typescript or Javascript background * Angular frontend framework; UI/UX design * Microservice-based backend architecture; integrating with COTS/FOSS software REST APIs * Supporting a full-stack application in a PaaS environment * CI/CD pipeline implementation, ideally with GitLab * Creating and deploying containerized applications, ideally with Docker * Designing/implementing container orchestration with Kubernetes Desired Skills * Strong understanding of cloud APIs and interaction with the AWS/CLI * Experience working with one or more programming languages (e.g. Python, Ruby, or Java) * Experience with Go programming language * Familiarity with HTML, CSS, Markdown, and portal development * Database experience with a Postgres backend * Strong communication skills Desired Certifications: * AWS Certified Cloud Practitioner \Additional Information * All your information will be kept confidential according to EEO guidelines. * Compensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically $130-$140k. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range. * Highlights of our benefits include Health/Dental/Vision, 401(k) match, Accrued PTO, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and more! D2 Technical Services is committed to a merit-based recruitment process and encourages applications from all qualified individuals.  As a Veteran-Owned Small Business, we particularly welcome applications from veterans who have the requisite skills and experience.  Job applicants that are interested in one of our openings and may require a reasonable accommodation to participate in the job application or interview process, should contact us to request an accommodation.