ZipRecruiter

Log In

1

Senior Backend Developer Jobs in Missouri (NOW HIRING)

Jobgether

$93K - $120K/yr

Our partner is looking for an AEM Backend Developer - Senior based in Netherlands. This is an exciting opportunity for an experienced backend developer to build and enhance enterprise-grade digital ...

Route

Sr. Core Backend Engineer

California, MO · On-site

$171 - $181/hr

Sr. Core Backend Engineer Remote Role Overview The Core Backend Engineering team builds the ... excellence, and developer productivity. * Experience in ecommerce, logistics, shipping ...

Medium

Senior Software Engineer (back-end)

Belgrade, MO · On-site

$120 - $180/hr

As a Senior Software Engineer (back-end), you will: * Join a product development team involved in ... At least five years of relevant experience as a back-end developer. * Strong foundation in ...

Walmart

Backend Senior Software Engineer

Noel, MO · On-site

$90K - $180K/yr

As a Senior software engineer, experience in building scalable, resilient, secure enterprise application platforms using micro services, APIs, and backend technologies. * Expert skills in programming ...

Walmart

Backend Senior Software Engineer

Anderson, MO · On-site

$90K - $180K/yr

As a Senior software engineer, experience in building scalable, resilient, secure enterprise application platforms using micro services, APIs, and backend technologies. * Expert skills in programming ...

Walmart

Backend Senior Software Engineer

Cassville, MO · On-site

$90K - $180K/yr

As a Senior software engineer, experience in building scalable, resilient, secure enterprise application platforms using micro services, APIs, and backend technologies. * Expert skills in programming ...

next page

Showing results 1-20

All JobsBackend Developer JobsSenior Backend Developer JobsSenior Backend Developer Jobs in Missouri

Senior Backend Developer information

See Missouri salary details

$60K

$131.2K

$178.7K

How much do senior backend developer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for senior backend developer in Missouri is $131,169.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,000.00 and $146,800.00 per year, depending on experience, location, and employer.

What does a senior backend developer do?

A Senior Backend Developer is responsible for designing, building, and maintaining the server-side logic of web applications. They work with databases, APIs, and server infrastructure to ensure that applications run smoothly, securely, and efficiently. In addition to writing robust code, they often mentor junior developers, contribute to architectural decisions, and collaborate with frontend teams to deliver seamless user experiences. Their expertise is crucial for scaling applications and implementing best practices in software development.

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

AspectSenior Backend DeveloperBackend Developer
Required Experience5+ years, leadership skills1-3 years, foundational skills
ResponsibilitiesDesign architecture, mentor juniors, optimize systemsImplement features, fix bugs, write code
Skills & CertificationsAdvanced coding, system design, relevant certificationsBasic coding, database knowledge
Work EnvironmentCollaborates with cross-functional teams, often in larger projectsFocuses on individual tasks within projects

The main difference between a Senior Backend Developer and a Backend Developer lies in experience, responsibilities, and leadership. Senior Backend Developers typically have more years of experience, take on complex system design, and mentor junior staff, whereas Backend Developers focus on implementing features and fixing bugs. Both roles are essential in backend development teams, but the senior role involves more strategic and leadership duties.

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

To thrive as a Senior Backend Developer, you need advanced proficiency in server-side programming languages (such as Java, Python, or Node.js), deep understanding of API design, and experience with database management, often supported by a degree in computer science or related field. Familiarity with version control systems (like Git), cloud platforms (such as AWS or Azure), and relevant certifications in backend technologies are commonly required. Strong problem-solving abilities, effective communication, and leadership skills help you collaborate with cross-functional teams and mentor junior developers. These competencies ensure robust, scalable backend systems and drive successful project delivery in complex technical environments.

What are common challenges senior backend developers face when leading complex projects, and how can they address them?

Senior Backend Developers often encounter challenges such as integrating legacy systems with new technologies, ensuring scalability under increased load, and coordinating cross-functional teams for seamless feature delivery. Addressing these challenges typically involves proactive architectural planning, clear communication with frontend and DevOps teams, and adopting best practices like code reviews and automated testing. Staying updated on emerging technologies and fostering a culture of knowledge sharing within the team also help in overcoming technical obstacles and driving successful project outcomes.
What are the most commonly searched types of Backend Developer jobs in Missouri? The most popular types of Backend Developer jobs in Missouri are:
What are popular job titles related to Senior Backend Developer jobs in Missouri? For Senior Backend Developer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Senior Backend Developer jobs in Missouri look for? The top searched job categories for Senior Backend Developer jobs in Missouri are:
What cities in Missouri are hiring for Senior Backend Developer jobs? Cities in Missouri with the most Senior Backend Developer job openings:
Senior Backend Developer jobs near you
Infographic showing various Senior Backend Developer job openings in Missouri as of August 2026, with employment types broken down into 84% Full Time, 2% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $131,169 per year, or $63.1 per hour.

Backend Developer Senior 564

Freedom Technology Solutions Group

Saint Louis, MO • Remote

$117K - $152K/yr

Full-time

Re-posted 5 days ago

Job description

Freedom Technology Solutions Group is seeking a Software Engineer (Backend Developer) to support our client's intelligence analysis products and capabilities. This position involves providing software development capabilities to enhance existing and emerging client capabilities, including design and development, modernization of existing applications and services, and operations and sustainment. The role focuses on driving the client's adaptation of higher levels of automation and operational efficiency through agile development methodologies, rapid prototyping, and modern technology stacks. The Senior Backend Developer provides comprehensive knowledge across multiple backend and cloud technologies, leading major assignments and guiding project outcomes. Functions as a technical expert and may lead teams of developers.

Responsibilities: 
  • Lead the design, development, and deployment of enterprise-scale backend services. 
  • Architect and optimize secure DevSecOps pipelines and automated testing frameworks. 
  • Direct the migration, scaling, and modernization of applications in AWS environments. 
  • Drive geospatial solution integration across enterprise applications. 
  • Define technical standards, coding guidelines, and best practices. 
  • Supervise development teams and provide technical mentorship. 
  • Evaluate performance results and recommend project-wide improvements. 
  • Support proposal writing, technical white papers, and client briefings. 
Qualifications: 
  • 9-13 years of backend development experience. 
  • Expert proficiency in Java, JavaScript, and/or Python. 
  • Proven leadership in DevSecOps adoption and Agile/SAFe development frameworks. 
  • Advanced AWS expertise, including architecture and deployment of containerized applications. 
  • Deep experience with geospatial systems and enterprise integration. 
  • Strong ability to plan, manage, and deliver complex technology assignments. 
  • Using GitLab for code source repository and using GitLab CI/CD.
  • Developing customized code, scripts, modules, macro procedures, or libraries for specialized spatial analysis functions using languages such as Python, Java, JavaScript, PHP, C, C++, C#, Perl, or similar.
  • Experience working independently with clients or stakeholders to develop user stories for full-service consumer and business applications.
  • Experience with government and/or commercial imagery products, including SAR or related RADAR imaging technologies.
  • Developing geospatial information systems (GIS) and working with open-source and proprietary geospatial formats.
  • Using and developing common geospatial tools, data, and operating platforms such as:

    Tools: Boundless Spatial suite, Remote View, PostGRES/PostGIS, Oracle Spatial, ArcGIS Desktop, ArcGIS Server, Image Server, File Geodatabases

    Data Formats: KML, KMZ, NITF, TIFF, JPEG, GeoPDF, and similar geo-related formats and data structures

  • Abstracting new or legacy systems via standards-based APIs, including Open Geospatial Consortium standards
  • Developing terrain analysis visualization and algorithms
  • Developing automated detection algorithms
  • Experience with Argo Workflows

Apply