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Senior Full Stack Developer Jobs in Saint Peters, MO

Compunnel

Full Stack Developer

Maryland Heights, MO · On-site

Role Overview We are seeking a Senior Full Stack Developer to join our team. This role will focus on scaling a Django-based internal Business Intelligence (BI) application. The objective is to ...

New

CACI

Full Stack Developer

Saint Louis, MO

$90K - $189K/yr

CACI is seeking a highly skilled Senior Full Stack Developer to join our development team. In this role, you will be responsible for designing, developing, and maintaining sophisticated web ...

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Senior Full Stack Developer information

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$22

$56

$82

How much do senior full stack developer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for senior full stack developer in Saint Peters, MO is $56.66, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $65.29 per hour, depending on experience, location, and employer.

What is a senior full stack developer?

Senior Full Stack Developers are experienced professionals who design, develop, and maintain both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to handle servers, databases, APIs, and user interfaces. In addition to coding, they often lead development teams, make architectural decisions, and ensure software quality and scalability. Their expertise allows them to oversee the entire application lifecycle, from concept to deployment.

How does a senior full stack developer typically collaborate with cross-functional teams during a project lifecycle?

As a Senior Full Stack Developer, you'll frequently collaborate with designers, product managers, QA engineers, and other developers to deliver end-to-end solutions. You'll be involved in requirements discussions, offer technical guidance, and help align frontend and backend development with business goals. Your role often includes code reviews, mentoring junior team members, and ensuring seamless integration across various systems. This collaborative environment encourages knowledge sharing and innovation while ensuring project success.

What are the key skills and qualifications needed to thrive as a senior full stack developer, and why are they important?

To thrive as a Senior Full Stack Developer, you need advanced proficiency in both front-end and back-end programming languages, frameworks, and a solid understanding of software architecture, usually supported by a relevant degree and several years of experience. Mastery of tools such as Git, Docker, CI/CD systems, and cloud platforms like AWS or Azure is typically required, alongside familiarity with databases and version control systems. Strong problem-solving abilities, leadership, effective communication, and collaboration skills set exceptional developers apart. These skills and qualities are crucial for delivering robust, scalable solutions while mentoring teams and efficiently bridging gaps between client requirements and technical implementation.

What is the difference between Senior Full Stack Developer vs Backend Developer?

AspectSenior Full Stack DeveloperBackend Developer
Required SkillsProficiency in both frontend and backend technologies, such as JavaScript, HTML, CSS, and server-side languages like Node.js, Python, or JavaSpecialized in server-side development, working with languages like Java, Python, Ruby, or PHP, and database management
Work EnvironmentCollaborates across frontend and backend teams, often involved in full project lifecycleFocuses primarily on backend systems, APIs, and database integration
Common UsageUsed in roles requiring full project oversight and versatile development skillsUsed in roles focused on server-side logic, database management, and API development

The main difference is that a Senior Full Stack Developer handles both frontend and backend development, providing a comprehensive approach to projects, while a Backend Developer specializes solely in server-side logic and database management. Both roles require strong programming skills, but the Full Stack Developer's expertise spans the entire technology stack.

What job categories do people searching Senior Full Stack Developer jobs in Saint Peters, MO look for?

The top searched job categories for Senior Full Stack Developer jobs in Saint Peters, MO are:

What cities near Saint Peters, MO are hiring for Senior Full Stack Developer jobs?

Cities near Saint Peters, MO with the most Senior Full Stack Developer job openings:

Senior Full Stack Developer jobs near you

Full Stack Developer

Compunnel

Maryland Heights, MO • On-site

Contractor

Posted 2 days ago

New

Job description

Role Overview
We are seeking a Senior Full Stack Developer to join our team. This role will focus on scaling a Django-based internal Business Intelligence (BI) application. The objective is to enhance BI capabilities and reduce reliance on existing software licensing. The developer will work across backend and frontend technologies, with emphasis on Django, SQL optimization, and modern UI frameworks.
Key Responsibilities
  1. Design and scale BI applications using Django and SQL optimization
  2. Develop backend services with Python and Django frameworks
  3. Implement frontend features using React and JavaScript
  4. Optimize SQL queries for performance and scalability
  5. Collaborate cross-functionally with engineering and business teams to enhance BI capabilities
  6. Support full stack development across backend and frontend layers

Required Qualifications
  1. Strong proficiency in Python
  2. Experience with JavaScript and modern UI frameworks
  3. Expertise in SQL and query optimization
  4. Hands-on experience with Django for backend development
  5. Proficiency in React for frontend development
  6. Demonstrated full stack development skills across backend and frontend technologies

Primary Skills Snapshot
  1. Django
  2. Python
  3. React
  4. SQL
  5. JavaScript
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About Compunnel

Sourced by ZipRecruiter

Compunnel is a well-known company located in Plainsboro, NJ, US, recognized in the industry of IT Services and Solutions. Established in 1989, Compunnel offers a suite of services that help businesses integrate technology efficiently into their operations, a recognizable name in the IT solutions sphere for over three decades. The company’s service portfolio includes Digital Transformation, Business Intelligence, Cloud Services, Cybersecurity, and Application Modern Services, among others. Guided by its mission "to innovate with industry-leading digital solutions and disruptive tech strategies for unimagining business growth," the company underlines its commitment to offering out-of-the-box solutions to its clients. Remarkable achievements of the company include serving more than 30 Fortune 500 companies and providing job opportunities for over 50,000 individuals.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Plainsboro, NJ, US

Year founded

1994

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