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Mid Level Web Developer Jobs in Missouri (NOW HIRING)

$40.75 - $55.75/hr

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Mid Level Web Developer information

See Missouri salary details

$15

$42

$67

How much do mid level web developer jobs pay per hour?

As of May 30, 2026, the average hourly pay for mid level web developer in Missouri is $42.32, according to ZipRecruiter salary data. Most workers in this role earn between $32.45 and $51.20 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Mid Level Web Developer, and why are they important?

To thrive as a Mid Level Web Developer, you need a solid grasp of HTML, CSS, JavaScript, and at least one modern web framework, as well as a relevant degree or equivalent experience. Familiarity with version control systems like Git, experience with APIs, and understanding of build tools or cloud platforms are typically required. Strong problem-solving, teamwork, and effective communication skills help you deliver robust solutions and collaborate with stakeholders. These competencies are crucial for building scalable, maintainable applications and contributing effectively to dynamic development teams.

What are some common challenges faced by mid-level web developers, and how can they effectively overcome them?

Mid-level web developers often encounter challenges such as balancing multiple projects, adapting to rapidly evolving technologies, and collaborating across multidisciplinary teams. To overcome these, it's helpful to prioritize tasks using project management tools, stay updated by participating in code reviews and learning sessions, and communicate clearly with designers, backend engineers, and stakeholders. Embracing continuous learning and seeking mentorship from senior developers can also support growth and help tackle complex problems more confidently.

What are Mid Level Web Developers?

Mid Level Web Developers are professionals with a few years of experience who design, build, and maintain websites and web applications. They possess strong knowledge of front-end and back-end technologies, such as HTML, CSS, JavaScript, and often server-side languages like Python, Ruby, or PHP. At this level, developers are expected to work independently on projects, contribute to architecture decisions, and sometimes mentor junior developers. They bridge the gap between entry-level and senior developers, taking on more responsibility and complex tasks.

What is the difference between Mid Level Web Developer vs Junior Web Developer?

AspectMid Level Web DeveloperJunior Web Developer
Experience2-4 years0-1 year
SkillsProficient in multiple programming languages, frameworks, and problem-solvingBasic understanding of web development, learning core skills
ResponsibilitiesDeveloping features, debugging, collaborating on projectsAssisting in tasks, learning codebases, basic coding
CertificationsOptional, but common certifications include HTML, CSS, JavaScript

The main difference between a Mid Level Web Developer and a Junior Web Developer lies in experience, skill proficiency, and responsibilities. Mid Level Web Developers have more hands-on experience, can handle complex tasks independently, and contribute more significantly to projects. Junior Web Developers are still building foundational skills and typically work under supervision. Employers seek Mid Level Web Developers for their ability to contribute immediately, while Junior Web Developers are often entry-level candidates focused on learning and growth.

What are the most commonly searched types of Web Developer jobs in Missouri? The most popular types of Web Developer jobs in Missouri are:
What job categories do people searching Mid Level Web Developer jobs in Missouri look for? The top searched job categories for Mid Level Web Developer jobs in Missouri are:
What cities in Missouri are hiring for Mid Level Web Developer jobs? Cities in Missouri with the most Mid Level Web Developer job openings:
Infographic showing various Mid Level Web Developer job openings in Missouri as of May 2026, with employment types broken down into 78% Full Time, 15% Part Time, and 7% Contract. Highlights an 97% Physical, 2% Hybrid, and 1% Remote job distribution, with an average salary of $88,029 per year, or $42.3 per hour.

Mid Level Software Engineer

Freedom Technology Solutions Group

Saint Louis, MO • On-site

Full-time

Medical, Life, Retirement, PTO

Posted 20 days ago


Job description

Freedom Technology Solutions Groups is looking to add a mid level Software Engineer to the team! This position is fully onsite in St. Louis, MO.
Required Experience:
  • Demonstrated firsthand experience in at least two of the following:
    • Java, JavaScript or Python enterprise application development
    • Web services architecture, design, and development
    • Relational database design
    • Spatial database design
    • NoSQL database design
    • Micro-service architecture, design and development
    • Containerization and/or Orchestration
    • API Development
    • Cloud Native Development, AWS, Azure, Google Cloud or similar Cloud Service providers

Desired Experience:
  • Demonstrated experience in the development of customized code, scripts, modules, macro procedures, or libraries to implement specialized spatial analysis functions using languages such as Python, Java, JavaScript, PHP, C, Perl, or similar scripting and development languages.
  • Demonstrated experience in integration and tailoring of geospatial Commercial Off-The-Shelf (COTS) software applications; specialized software and database development and maintenance; integration of related specialized hardware; engineering studies to identify and remedy geodata processing bottlenecks.
  • Demonstrated experience with government and/or commercial imagery products, to include SAR or related RADAR imaging technologies.
  • Demonstrated experience working with and developing geospatial information systems (GIS) to include open-source and proprietary geospatial formats
  • Demonstrated experience in use and development with common geospatial tools, data, and operating platforms. These may include, but are not limited to:
    • Tools - Boundless Spatial suite, Remote View, PostGRES/PostGIS, Oracle Spatial and/or other geospatial databases, ArcGIS Desktop, ArcGIS Server, Image Server, and File Geodatabases.
    • Data formats including KML, KMZ, NITF, TIFF, JPEG, GeoPDF, and similar geo-related formats and data structures.
    • Operating Platforms - ESRI, OpenGeo Suite, or similar.
  • Demonstrated experience abstracting new or legacy systems via standards-based APIs to include web services. Including but not limited to Open Geospatial Consortium standards
  • Demonstrated experience in at least one of the following:
    • Developing terrain analysis visualization and algorithms.
    • Developing automated detection algorithms.

Education:
  • A Master of Science or equivalent degree in Computer Science, Engineering, Mathematics, Information Systems, Cybersecurity, or equivalent technical degree and a minimum of 2 years of experience in full stack development to include Java, Web services, Database, and micro-service development software, engineering/development, or a related area that demonstrates the ability to successfully perform the duties associated with this work.
  • Or, a Bachelor of Science or equivalent degree in Computer Science, Engineering, Mathematics, Information Systems or equivalent technical degree and a minimum of 4 years of experience in full stack development to include Java, Web services, Database, and micro-service development software, engineering/development, or a related area that demonstrates the ability to successfully perform the duties associated with this work.
  • Or, a minimum, as equivalent to education, of 6 years of experience in software engineering/development, or a related area that demonstrates the ability to successfully perform the duties associated with this work may be substituted for a technical degree.

What's in It for You?
Flexible work environment
A team mentality - work with friendly, like-minded professionals
Work with innovative, cutting edge technologies
Enjoy extremely competitive compensation and benefits
A work-life balance you can count on
Opportunities to grow and advance your career on our dime
The Benefits You Get with Freedom
Amazing benefits including matching 401k, fully paid medical, and more
Generous paid time off - including paid site closure days
Competitive salary offerings
Paid training and tuition reimbursement
Referral bonuses
Fully paid life and disability
Annual logo wear allowance
Company sponsored events (game nights, holiday party, summer party, happy hours)
Interested in learning more about Freedom and our culture? Contact us today! We're constantly hosting hiring events in our office and elsewhere, to help you get a sense of what life is like at Freedom before joining the team.
As an Equal Opportunity Employer, we do not discriminate on the basis of race, color, religion, sex, age, marital status, disability or veteran status
Applicant Federal & E-Verify Postings
VEVRAA Federal Contractor
Accessibility: If you need an accommodation as part of the employment process, please contact Human Resources at
Phone: 410-290-9035
Email: recruiting@goftsg.com
Equal Opportunity Employer, including disabled and veterans.
If you want to view the EEO Law poster, please choose your language: English - Spanish - Arabic - Chinese
If you want to view the EEO Law Supplement poster, please choose your language: English - Spanish - Chinese
If you want to view the Pay Transparency Policy Statement, please click the link: English