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Mid Level Web Developer Jobs in Missouri (NOW HIRING)

Sovereign Technologies

C# Web Developer

Saint Louis, MO · On-site

Experience with Microsoft PC operating systems and MS Office products Additional Information As a Web Developer, you must be highly motivated and organized, with a strong comfort level programming in ...

Leidos

Mid-Level Software Engineer

Fenton, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

Leidos

Mid-Level Software Engineer

Saint Charles, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

Leidos

Mid-Level Software Engineer

Saint Louis, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

Leidos

Mid-Level Software Engineer

Saint Louis, MO

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web:HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming:Python, Java, or JavaScript

Leidos

Mid-Level Software Engineer

Hazelwood, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

Leidos

Mid-Level Software Engineer

Valley Park, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

Leidos

Mid-Level Software Engineer

Saint Louis, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

Leidos

Mid-Level Software Engineer

Bridgeton, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

Leidos

Mid-Level Software Engineer

Arnold, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

Leidos

Mid-Level Software Engineer

Florissant, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

Leidos

Mid-Level Software Engineer

Saint Ann, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

Leidos

Mid-Level Software Engineer

Ballwin, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

Leidos

Mid-Level Software Engineer

Chesterfield, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

Leidos

Mid-Level Software Engineer

Earth City, MO · On-site

$87K - $157K/yr

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program ... Web: HTML, CSS, JSON, Ajax, and REST APIs * Object-oriented Programming: Python, Java, or ...

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All JobsMid Level Web Developer JobsMid Level Web Developer Jobs in Missouri

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 Aug 4, 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 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 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 is a mid level web developer?

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.

Can I be a mid level web developer with no experience?

Becoming a mid-level web developer typically requires some professional experience, usually around 2-3 years, along with skills in HTML, CSS, JavaScript, and frameworks. Entry-level roles or internships are often necessary to gain the experience needed to advance to a mid-level position.

What are the key skills and qualifications needed to thrive as a mid level web developer?

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 the most commonly searched types of Web Developer jobs in Missouri? The most popular types of Web Developer jobs in Missouri are:
What are popular job titles related to Mid Level Web Developer jobs in Missouri? For Mid Level Web Developer jobs in Missouri, the most frequently searched job titles 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:
Mid Level Web Developer jobs near you
Infographic showing various Mid Level Web Developer job openings in Missouri as of July 2026, with employment types broken down into 87% Full Time, 2% Part Time, 1% Temporary, and 10% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $88,029 per year, or $42.3 per hour.

C# Web Developer

Sovereign Technologies

Saint Louis, MO • On-site

Full-time

Re-posted 2 days ago

Job description

Company Description

Sovereign Technologies is an USA based information technology consulting and software services firm providing cost effective services and solutions to clients in North America and Asia Pacific.

Job Description

As a Web Developer, work with members of a Scrum / Agile project team to develop the site concept, interface design, and architecture of the company website. Under general direction, you will design, develop, troubleshoot, debug, and implement software code such as C#, HTML, ASP.net, JavaScript, and .Net and VB.Net for various website applications and components.

Specific duties in this role will include:

  • Programming in a thin GUI interface
  • Understanding and connecting to a normalized SQL structure
  • Detailing and documenting user specifications
  • Ensuring optimal user functionality
  • Following detailed systems procedures
  • Coordinating with other IT team members to complete projects
  • Researching software solutions
  • Communicating with end users
  • Providing training to other developers on various web-based applications as needed
Qualifications
  • Bachelor's Degree in Computer Science or equivalent work experience
  • 2-5 years' experience
  • Experience in C# and .NET; background working with HTML, ASP.net, Access, and JavaScript, preferred
  • Understanding of ODBC and directory structures
  • Strong multitasking and prioritization skills
  • Experience with Microsoft PC operating systems and MS Office products
Additional Information

As a Web Developer, you must be highly motivated and organized, with a strong comfort level programming in both C# and .NET. You must also be able to work effectively as part of a team in an Agile / Scrum environment and to easily get up to speed on in-progress projects. It is also important that you display excellent verbal and written communication and interpersonal skills, as well as a strong desire to develop and expand your current development skill sets.

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