ZipRecruiter

Log In

1

Java Architect Jobs in Missouri (NOW HIRING)

Up2date Technologies

AI Java Architect

Louisiana, MO · On-site

$55.75 - $75.25/hr

AI Java Architect Location: St Louis, MO Duration: 6+months Key Responsibilities: · Design and architect enterprise grade AI/ML powered Java applications on AWS cloud infrastructure · Define ...

Dellfor Technologies

Java Architect

Springfield, MO · On-site

$60K/yr

Experience as a Java Architect on large scale,web-based applications * Java EE framework and system development * Experience with use cases, process flows, and UML * Technical expertise in IBM z/OS ...

Ask IT consulting

Java Architect

Saint Louis, MO

$61.25 - $82.75/hr

... architecture and design Preference for some experience with core Java, J2EE, and DI frameworks (Spring, CDI, JBoss, Tomcat), as well as Hibernate Configuration (Connection, Dialect, Mappings ...

Photon

Java developer

Springfield, MO · On-site

$46.50 - $60/hr

Backend Developer (Java Microservices - Spring Boot) Location: Springfield, MO (Onsite) Duration ... Architect and optimize backend systems for performance, scalability, and security. Deploy, monitor ...

Avance Consulting Services

Java

Saint Louis, MO · On-site

$49.50 - $64.25/hr

Preferred At least 4 years of experience with Java/J2EE Technologies like Servlets, EJB, JSP, JDBC ... At least 4 years of experience in Architecture/Framework like Struts, Spring, Restful services ...

Confiz Limited

AI Solutions Architect

California, MO · On-site

$56.50 - $74.25/hr

Python (mandatory), plus exposure to SQL, and at least one full-stack language (JavaScript/TypeScript, C#, or Java). * Architecture: Proven experience designing scalable, distributed systems; solid ...

Artius Solutions

Lead Java Engineer

Saint Louis, MO · On-site

$140K - $150K/yr

Lead the architecture, design, development, and testing of web and cloud-native applications in a cross-functional Agile team. * Guide end-to-end technical delivery, including architectural ...

The Giant Bullseye

Senior Java Engineer

Saint Louis, MO · On-site

$55.75 - $71/hr

The ideal candidate will have deep expertise in Java, Spring Boot, and microservices architecture, with strong problem-solving skills and experience in building scalable, high-performance systems.

Stellar IT Group

Core Java Developer

Saint Louis, MO · On-site

The ideal candidate will have strong expertise in Java, microservices architecture, and containerization , with hands-on experience in developing REST APIs and implementing secure coding practices.

Photon

java Backend developer

Springfield, MO · On-site

$46 - $59.50/hr

Backend Developer (Java Microservices - Spring Boot) Location: Springfield, MO (Onsite) Duration ... Architect and optimize backend systems for performance, scalability, and security. Deploy, monitor ...

Navtech, Inc.

FULL STACK JAVA DEVELOPER

Lake Saint Louis, MO · On-site

$49.75 - $64.25/hr

Develops overall architecture/ product design documents, technical design specifications for ... Design and Develop Java and J2EE-based web applications using Java frameworks as required by ...

next page

Showing results 1-20

All JobsJava Architect JobsJava Architect Jobs in Missouri

Java Architect information

See Missouri salary details

$9

$65

$99

How much do java architect jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for java architect in Missouri is $65.42, according to ZipRecruiter salary data. Most workers in this role earn between $56.83 and $76.68 per hour, depending on experience, location, and employer.

What is a Java architect?

A Java Architect is a senior IT professional who designs and oversees the architecture of software applications built with Java technologies. They are responsible for creating high-level design choices, establishing technical standards, and ensuring that the overall structure of the software system meets the business requirements. Java Architects work closely with developers, project managers, and stakeholders to translate business needs into technical solutions, while considering scalability, performance, and security. They also provide guidance on best practices in coding, integration, and deployment of Java-based applications.

What are the key skills and qualifications needed to thrive as a Java architect?

To thrive as a Java Architect, you need expert knowledge of Java programming, software design patterns, and system architecture, usually backed by a degree in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, cloud platforms (e.g., AWS, Azure), and relevant certifications like Oracle Certified Master are highly valuable. Strong communication, leadership, and problem-solving skills help you effectively lead teams and translate business requirements into robust technical solutions. These skills ensure scalable, maintainable systems and successful project delivery in complex enterprise environments.

How does a Java architect typically collaborate with development and operations teams to ensure successful project delivery?

A Java Architect plays a key role in bridging the gap between development and operations teams by designing scalable solutions and establishing best practices for code integration, deployment, and maintenance. They often participate in architecture review meetings, guide developers on technical decisions, and coordinate with DevOps engineers to automate build and release processes. This collaboration ensures that the resulting software is robust, maintainable, and aligned with both business requirements and infrastructure capabilities. Regular communication and documentation are essential to keep all stakeholders aligned throughout the software development lifecycle.

What is the difference between Java Architect vs Java Developer?

AspectJava ArchitectJava Developer
Required CredentialsBachelor's in CS or related, often certifications like Oracle Certified ProfessionalBachelor's in CS or related, certifications optional
Work EnvironmentDesigning system architecture, high-level planningWriting, testing, and maintaining code
Employer & Industry UsageUsed in enterprise, large-scale projectsUsed across startups, mid-sized, and large companies
Common Search & ComparisonOften compared for seniority and scopeCompared for coding skills and implementation

The main difference between a Java Architect and a Java Developer lies in their focus and responsibilities. Java Architects design the overall system architecture and make high-level technical decisions, while Java Developers focus on coding, testing, and implementing features. Both roles require strong Java skills and relevant certifications, but Architects typically have more experience and a broader strategic role in projects.

What are the most commonly searched types of Java Architect jobs in Missouri?

The most popular types of Java Architect jobs in Missouri are:

What are popular job titles related to Java Architect jobs in Missouri?

For Java Architect jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Java Architect jobs in Missouri look for?

The top searched job categories for Java Architect jobs in Missouri are:

What are popular job titles related to Java Architect jobs in MO?

For Java Architect jobs in MO, the most frequently searched job titles are:

Java Architect jobs near you
Infographic showing various Java Architect job openings in Missouri as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 77% Physical, 7% Hybrid, and 16% Remote job distribution, with an average salary of $136,084 per year, or $65.4 per hour.

AI Java Architect

Louisiana, MO • On-site

Up2date Technologies
IT Services • 1 - 10 employees
Learn more about Up2date Technologiesexternal

$55.75 - $75.25/hr

Other

Posted 15 days ago

Job description

AI Java Architect

Location: St Louis, MO

Duration: 6+months

 

Key Responsibilities:

·         Design and architect enterprise grade AI/ML powered Java applications on AWS cloud infrastructure

·         Define technical standards, patterns, and best practices for AI integration within Java ecosystems

·         Lead end-to-end architecture for microservices, APIs and data pipelines supporting ML model serving

·         Conduct architecture reviews, threat modeling, and performance benchmarking

·         Mentor senior engineers and guide cross-functional teams on AI-first design principle

 

Required Skills:

 

Core Java & Architecture

·         Java 21+, Spring Boot, Spring AI

·         Microservices, event driven architecture(Kafka, SQS/SNS)

·         REST/GraphQL, API design, gRPC

·         Design patterns, Enterprise architecture and scaling

 

AI/ML Integration

·         Experience with Agentic AI/ multi-agent frameworks at enterprise scale.

·         LLM integration via Anthropic Claude API, OpenAI, or AWS Bedrock

·         RAG architecture, vector databases (OpenSearch, Pinecone, pgyector)

Apply