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Senior Java Backend Developer Jobs in Pacific, MO

Java Backend Developer

O Fallon, MO · On-site

$47.25 - $61.25/hr

Design, develop, and maintain backend applications using Java 8 and the Spring Framework. * Build ... CI/CD and DevOps practices. * Unit testing (JUnit or Mockito). * Bachelor's degree in computer ...

Java Backend Developer

Saint Louis, MO · On-site

$49 - $63.75/hr

Excellent capabilities in Java applications and Object Oriented concepts * Deep functional ... Proficient oral and written communication skillsBS or MS in engineering, com * Hadoop - Nice to ...

Java Engineer

O Fallon, MO · On-site

$48.50 - $66.50/hr

... Backend Developer * Here is the JD: Java Engineer * An ideal candidate for this role would have ... This person would fit well into a senior or lead developer role, where they can leverage their deep ...

Senior Java Engineer

Saint Louis, MO · On-site

$55.75 - $71/hr

Design, develop, and implement complex backend solutions using Java, Spring Boot, and related ... Collaborate with cross-functional teams including DevOps, QA, and product to deliver high-quality ...

Senior Java Developer

Saint Louis, MO · On-site

$55.75 - $71/hr

Senior Java Developer St Louis, MO (Onsite from day 1) Interview Process: 3 rounds will be Zoom Video Strong Java developer with very good understanding of micro services. Grasp of software ...

Senior Java Developer

Saint Louis, MO · On-site

$55.75 - $71/hr

Senior Java Developer St Louis, MO (Onsite from day 1) Interview Process: 3 rounds will be Zoom Video Strong Java developer with very good understanding of micro services. Grasp of software ...

* Strong Java developer with very good understanding of micro services * Develop and consume APIs using HTTP/Rest. * Skills on at least one major JS library /frame work. * Exposure to relational/non ...

Senior Java Developer

O Fallon, MO · On-site

$53.50 - $68.25/hr

Senior Java Developer Location: O'Fallon, MO (Onsite) Duration: 12+ Months Contract TN & -EAD Locals highly Preferred or nearby states only who can go for F2F if client asks. Please submit along with ...

New

Senior Software Engineer - Java

O Fallon, MO · On-site

$116K - $153K/yr

The ideal candidate brings strong hands-on Java backend expertise combined with modern frontend ... SQL, PostgreSQL / Oracle, Kafka, JSON / XML APIs oCloud, DevOps & Engineering: Azure or AWS, Docker ...

Senior Software Engineer - Java

O Fallon, MO · Hybrid

$116K - $153K/yr

The ideal candidate brings strong hands-on Java backend expertise combined with modern frontend ... SQL, PostgreSQL / Oracle, Kafka, JSON / XML APIs oCloud, DevOps & Engineering: Azure or AWS, Docker ...

... Backend development technologies. Skills: * Java. * Microservices. * GCP. Benefits Our Benefits ... We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and ...

... Backend development technologies. Skills: * Java. * Microservices. * GCP. Benefits Our Benefits ... We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and ...

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Showing results 1-20

Senior Java Backend Developer information

See Pacific, MO salary details

$60.2K

$131.6K

$179.2K

How much do senior java backend developer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for senior java backend developer in Pacific, MO is $131,575.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,400.00 and $147,300.00 per year, depending on experience, location, and employer.

What is a senior Java backend developer?

A Senior Java Backend Developer is responsible for designing, implementing, and maintaining the server-side logic of applications using Java. They work with databases, APIs, and cloud services to ensure high performance and scalability. Additionally, they collaborate with front-end developers, DevOps teams, and business stakeholders to deliver robust and secure solutions. Seniors are expected to mentor junior developers and contribute to architectural decisions and best practices.

What are the typical daily responsibilities of a senior Java backend developer?

Senior Java Backend Developers usually spend their days designing and implementing backend components, reviewing code, and optimizing system performance. You may take part in architecture discussions, mentor junior developers, and troubleshoot complex technical issues. Collaboration with front-end developers, QA testers, and project managers is frequent to ensure seamless integration and successful product delivery. Additionally, you might be responsible for maintaining system documentation and keeping up-to-date with new technologies relevant to backend development. Overall, the role combines hands-on coding with leadership and cross-functional teamwork.

What are the key skills and qualifications needed to thrive in the senior Java backend developer position, and why are they important?

To thrive as a Senior Java Backend Developer, you need deep knowledge of Java, object-oriented design, RESTful APIs, and database systems, typically backed by a degree in computer science or related field and several years of relevant experience. Expertise in frameworks like Spring, ORM tools such as Hibernate, version control systems like Git, and, often, certifications such as Oracle Certified Professional Java Programmer are valued. Strong problem-solving, leadership, and clear communication skills help in mentoring junior developers and collaborating across teams. These competencies ensure robust, scalable backend solutions and effective team coordination in complex software projects.

What are popular job titles related to Senior Java Backend Developer jobs in Pacific, MO?

For Senior Java Backend Developer jobs in Pacific, MO, the most frequently searched job titles are:

What cities near Pacific, MO are hiring for Senior Java Backend Developer jobs?

Cities near Pacific, MO with the most Senior Java Backend Developer job openings:

Infographic showing various Senior Java Backend Developer job openings in Pacific, MO as of August 2026, with employment types broken down into 79% Full Time, 8% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $131,575 per year, or $63.3 per hour.

Java Backend Developer

Maryland Heights, MO • On-site

Rootshell Enterprise Technologies, Inc.
11 - 50 employees

$48.75 - $63.25/hr

Full-time

Re-posted 11 days ago


Job description

Key responsibilities:
• Design and develop the applications using Agile Methodology and followed TDD and Scrum.
• Java Programming, documents and maintains web service applications using different software development toolkits.
• Responsible for ensuring code functions and enhancements are successful and compatible with front-end code
• Provide technical advice and be able to identify technical implications regarding development and quality activities.
• Work closely with other developers, product managers, DevOps, and product support engineering teams to deliver development solutions.
• Document workflows and relevant processes to execute continuous improvement plans.
• Anticipate, identify, track and resolve technical issues and risks affecting delivery.
• Understand client business needs and product requirements and translate those needs into system-level architectural properties
Required Skills:
• Familiar with the technical implications of Back End Development Environments.
• Proven experience as a strong Java developer (Spring, Spring Boot, Maven)
• Microservices experience (Spring Boot)
• Secure Code Experience
• RESTful service
• Micro services (Spring Boot)
• Tomcat, Nginx web server
• Very good communication skills
• Needs to be up to date in required technologies
• Able to deliver tasks on time
• Proactive and Collaborative
Good to have skills:
• Telecommunications Industry experience would be a plus
• Understanding of Billing Systems technical implications
• Understanding the technical implications of Full Stack developed platforms
Thanks,
Satish
satish@rootshellinc.com
408 239 4600 Ext.: 5053