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Senior Java Backend Developer Jobs in Missouri (NOW HIRING)

Java Developer

O Fallon, MO · On-site

$47.75 - $61.75/hr

Sr. Java Developer Key Skills and Experience: * Strong hands on experience in Java(J2ee) * Strong in webservices(microservices), Rest API's, Oracle DB knowledge, Cloud native(preferably AWS or Azure)

Java Engineer

O Fallon, MO · On-site

$48.50 - $66.50/hr

Senior Java Developer An ideal candidate for this role would have extensive experience in Java ... This level of database knowledge is crucial for data-heavy applications and backend services.

Senior Java Developer

Saint Louis, MO · On-site +1

$55.75 - $71/hr

As an experienced Java Developer Sr. Consultant, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery ...

Senior Java Developer

Kansas City, MO · On-site +1

$55.75 - $71.25/hr

As an experienced Java Developer Sr. Consultant, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery ...

Java Developer

Lake Saint Louis, MO · On-site

$48.25 - $62.50/hr

Onsite Sr. Java Developer Location: St. Louis, MO In short, I require ::-- Java , spring boot , microservices and AWS ( cloud is compulsory , if not AWS , any other cloud will work). Responsibilities ...

Java Developer

Lake Saint Louis, MO · On-site

$48.25 - $62.50/hr

Onsite Sr. Java Developer Location: St. Louis, MO In short, I require ::-- Java , spring boot , microservices and AWS ( cloud is compulsory , if not AWS , any other cloud will work). Responsibilities ...

Lead JAVA Engineer

O Fallon, MO · On-site

$65 - $68/hr

Experience in object-oriented programming and concepts ... Experienced in Java backend application development. * Comfortable enough in handling algorithms ...

Sr. Java Developer

Saint Louis, MO · On-site

$55.75 - $71/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Core Java (Mandatory) Web Service [REST and SOAP] (Mandatory) Hibernate or ...

Sr. Java Developer

Saint Louis, MO · On-site

$55.75 - $71/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Core Java (Mandatory) Web Service [REST and SOAP] (Mandatory) Hibernate or ...

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Senior Java Backend Developer information

See Missouri salary details

$60K

$131.2K

$178.7K

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

As of Jun 4, 2026, the average yearly pay for senior java 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 is a Senior Java Backend Developer job?

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 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 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 most commonly searched types of Java Backend Developer jobs in Missouri? The most popular types of Java Backend Developer jobs in Missouri are:
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What cities in Missouri are hiring for Senior Java Backend Developer jobs? Cities in Missouri with the most Senior Java Backend Developer job openings:

Java Developer

Damco

O Fallon, MO • On-site

$47.75 - $61.75/hr

Other

This job post has expired today. Applications are no longer accepted.


Job description

Sr. Java Developer

Key Skills and Experience:

  • Strong hands on experience in Java(J2ee)
  • Strong in webservices(microservices), Rest API's, Oracle DB knowledge, Cloud native(preferably AWS or Azure)
  • Ability to drive end to end development, performance code reviews, build test strategy, coordinate with cross-functional teams and support operational issues
  • Expert in modern software design principles such as SOLID, DRY, and Single responsibility
  • Experience in technology stack (PCF, NiFi, NATS, Kafka, Zookeeper, Splunk, Redis, Cassandra, Oracle and simplify the usage of these new tools by creating common libraries, interfaces to use the new toolstack efficiently
  • Expertise in writing complex SQL queries.
  • 8+ years of experience in Java development is required