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Senior Java Backend Developer Jobs in Pacific, MO

ACI Infotech

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 ...

Jobsbridge

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 ...

Jobsbridge

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 ...

Jobsbridge

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 ...

Palnar

Sr. Java Full Stack Developer

O Fallon, MO · On-site

$49 - $63.25/hr

What are your top 3 required technical skills We are looking for a developer who is strong in backend development and has basic skills to perform UI development Backend Skills Java 17 Spring Boot 3.x ...

Stellar IT Group

Core Java Developer

Saint Louis, MO · On-site

Remote Duration: 6+ Months Contract Role Overview We are seeking experienced Senior Core Java ... This role requires deep technical proficiency in backend engineering, combined with the ability to ...

New

Atria Group LLC

Java Developer

Saint Louis, MO

$49.50 - $64.25/hr

Unigroup is in need of a senior Java developer. They will be part of a 10+ person team developing on a large rewrite of their enterprise system along with smaller projects as well. This individual ...

Clearwing

Backend Java Developer

Chesterfield, MO · On-site

$80 - $100/hr

Job Discription Java Programming language - Candidate will have an opportunity to work directly with the users, business analyst, translate business requirements into the technical architecture and ...

New

Leidos

Mid-Level Backend Software Engineer

Saint Louis, MO · On-site

$87K - $157K/yr

... senior levels, you'll thrive here. We're hiring a Backend Software Engineer to support a ... Design, develop, test, and maintain backend application components using Java or Python * REST API ...

Leidos

Mid-Level Backend Software Engineer

Saint Louis, MO · On-site

$87K - $157K/yr

... senior levels, you'll thrive here. We're hiring a Backend Software Engineer to support a ... Design, develop, test, and maintain backend application components using Java or Python * REST API ...

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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 Aug 20, 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 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:

Senior Java Backend Developer jobs near you
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 Developer

ACI Infotech

Lake Saint Louis, MO • On-site

$48.25 - $62.50/hr

Full-time

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

Job description

Hi Guys,
Hope you are doing great!! I have an urgent role, kindly let me know if you are comfortable with be below mentioned JD.
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:
• Design, implement and test APIs, using Java with Spring Boot framework
• Build data processing solutions for efficient API performance
• Integrate components into a finished product
• Follow agile software development practices
• Collaborate with other teams as needed to build enterprise solutions
• Participate in the design and architecture of sustainable software
• Assist in developing continuous integration pipelines
• Collaborate with internal team members to share responsibilities for the platform
The successful software engineer will have:
Bachelors or Masters degree, preferably in Computer Science, Computer Engineering or other technical
(STEM) field or an equivalent combination of education and experience.
8+ years of software development experience, including educational experience, using Java, building
applications on Cloud Native Infrastructure.
They will be best qualified if they have experience with several of the following:
• Experience in Spring: Spring Boot, Spring Cloud, Spring Security
• Experience in publish-subscribe messaging framework, e.g. Kafka, RabbitMQ - Good to Have.
• Java 8+
• Container technologies like Docker, Rancher and Kubernetes
• Knowledge of Python is plus
• Unix Shell Scripting and Linux/MacOs Experience
• Knowledge of AWS is a plus
• Git
• CI/CD
• Experience in working with Rally/Jira

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