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Senior Java Software Engineer Jobs in Pacific, MO

Senior Java Software Engineer.

Clayton, MO ยท On-site

$116K - $153K/yr

Senior Java Software Engineer. Location: Weldon or Clayton, MO Duration: Long term Contract Face to Face interview. Responsibilities As a Senior Software Engineer on the Vehicle Management Team, you ...

Senior Software Engineer - Java

O Fallon, MO ยท Hybrid

$116K - $153K/yr

Title and Summary Senior Software Engineer - Java Overview: Mastercard's Enterprise Credit Risk (ECR) team is seeking a talented Senior Software Engineer - Java Full Stack to design, build, and ...

Senior Software Engineer - Java

O Fallon, MO ยท On-site

$116K - $153K/yr

Title and Summary Senior Software Engineer - Java Overview: Mastercard's Enterprise Credit Risk (ECR) team is seeking a talented Senior Software Engineer - Java Full Stack to design, build, and ...

Senior Software Engineer -Java

O Fallon, MO ยท On-site

$80 - $100/hr

Ensure software designs align with Mastercard's Enterprise Architecture and leverage enterprise ... Title Sr Java Developer Location O'Fallon, MO Client Industry Finance Compensation $60-80/hr #J ...

Senior Java Engineer

Saint Louis, MO ยท On-site

$55.75 - $71/hr

Overview We are looking for a highly skilled Senior Java Engineer to design, develop, and maintain ... quality software solutions * Participate in code reviews, performance optimization, and ...

Senior AI Engineer (Java)

Saint Louis, MO ยท On-site

$117K - $154K/yr

ITTConnect is seeking an experienced Senior AI Engineer (JAVA) to work for a client that is a ... Requirements * 10+ years of total technology or software-engineering experience. * Strong hands-on ...

Java Developer

Lake Saint Louis, MO ยท On-site

$48.25 - $62.50/hr

Onsite Sr. Java Developer Location: St. Louis, MO In short, I require ::-- Java , spring boot ... for the platform The successful software engineer will have: Bachelors or Masters degree ...

Senior AI Engineer (Java)

Saint Louis, MO ยท On-site

$121K - $159K/yr

ITTConnect is seeking an experienced Senior AI Engineer (JAVA) to work for a client that is a ... Requirements 10+ years of total technology or software-engineering experience. Strong hands-on ...

Sr. Java Developer

Saint Louis, MO ยท On-site

$55.75 - $71/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Experience building software in a continuous integration environment like Jenkins or any other ...

Sr. Java Developer

Saint Louis, MO ยท On-site

$55.75 - $71/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Experience building software in a continuous integration environment like Jenkins or any other ...

Sr. Java Developer

Saint Louis, MO

$55.75 - $71/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Experience building software in a continuous integration environment like Jenkins or any other ...

Senior Software Engineer

O Fallon, MO ยท On-site

$114K - $151K/yr

The ideal candidate brings strong software engineering fundamentals, hands-on Java development ... Role As a Senior Software Engineer, you will independently execute key elements of software ...

Senior Software Engineer

O Fallon, MO

$114K - $151K/yr

The ideal candidate brings strong software engineering fundamentals, hands-on Java development ... Role As a Senior Software Engineer, you will independently execute key elements of software ...

Senior Java Full Stack Engineer Location: St. Louis, MO (Hybrid, 4 Days Onsite)/Remote can be ... Required Qualifications * 5+ years of software engineering experience with a strong focus on hands ...

Title: Java - SDET Location: St Louis, MO Duration: 3 yrs SDET ROLE * Let me be very clear here - these are NOT traditional QA roles. I.e. Selenium-only or QTP/UFT-only guys who are QA Engineers.

Java - SDET

Saint Louis, MO ยท On-site +1

Java - SDET Location: St Louis, MO Duration: 3 yrs SDET ROLE * Let me be very clear here - these are NOT traditional QA roles. I.e. Selenium-only or QTP/UFT-only guys who are QA Engineers. Instead, I ...

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Showing results 1-20

Senior Java Software Engineer information

See Pacific, MO salary details

$38.1K

$142K

$249.3K

How much do senior java software engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for senior java software engineer in Pacific, MO is $142,009.00, according to ZipRecruiter salary data. Most workers in this role earn between $117,600.00 and $154,800.00 per year, depending on experience, location, and employer.

What does a senior Java software engineer do?

A Senior Java Software Engineer is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and collaborate with cross-functional teams to deliver high-quality software solutions. Their role includes analyzing user requirements, troubleshooting issues, optimizing code for performance, and ensuring best practices in software development. Senior Java engineers are also involved in code reviews and may contribute to architectural decisions within their organization.

What are the key skills and qualifications needed to thrive as a senior Java software engineer?

To thrive as a Senior Java Software Engineer, you need advanced proficiency in Java programming, software design principles, and a solid understanding of computer science fundamentals, often backed by a degree in computer science or a related field. Experience with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is typically required, along with knowledge of cloud platforms or containerization tools. Strong problem-solving abilities, effective communication, and leadership skills help you mentor team members and collaborate on complex projects. These competencies are crucial for delivering robust, scalable software solutions and leading development teams in dynamic environments.

What are some common challenges faced by senior Java software engineers when leading development projects?

Senior Java Software Engineers often encounter challenges such as balancing hands-on coding with leading and mentoring team members, managing tight project deadlines, and ensuring code quality across the team. They are also responsible for making key architectural decisions and integrating new technologies while maintaining system stability. Effective communication and collaboration with cross-functional teams, including QA, DevOps, and product managers, are essential to successfully deliver robust solutions.

What are popular job titles related to Senior Java Software Engineer jobs in Pacific, MO?

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

What cities near Pacific, MO are hiring for Senior Java Software Engineer jobs?

Cities near Pacific, MO with the most Senior Java Software Engineer job openings:

Infographic showing various Senior Java Software Engineer job openings in Pacific, MO as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $142,009 per year, or $68.3 per hour.

Senior Java Software Engineer.

Clayton, MO โ€ข On-site

SV Tech Systems Inc
11 - 50 employees

$116K - $153K/yr

Contractor

Re-posted 5 days ago


Job description

Company Description

SV Tech Systems prides itself in being the leading provider of recruitment and staffing services for a wide range of industries. We provide staffing services to firms throughout the United States and Canada. We attract the best pool of talent with the aim of nurturing sound work ethics and solid values amongst a highly motivated and diverse workforce.


Job Description

Job Title: Senior Java Software Engineer.
Location: Weldon or Clayton, MO
Duration: Long term Contract
Face to Face interview.
Responsibilities

As a Senior Software Engineer on the Vehicle Management Team, you will be a part of a project team which is responsible for all phases of an agile-like software development lifecycle (SDLC). You will be responsible for developing prototypes and perform application programming. You will interpret business requirements to create and modify custom applications. You will be responsible for analyzing software requirements to determine feasibility within time and cost estimates. You may also be required to perform unit and integration testing.

Technical Environment
ย ย ย  Spring
ย ย ย  Struts
ย ย ย  Hibernate
ย ย ย  Web Services
ย ย ย  Oracle
ย ย ย  Web & Mobile application development
ย ย ย  Cloud based application development

Qualifications

Qualifications Required
ย ย ย  Applicants for employment in the U.S. must possess work authorization which does not require sponsorship by the employer for a visa.
ย ย ย  Must have 5 + years of Java & J2EE
ย ย ย  Must have 2+ years of Oracle database environment
ย ย ย  Must have 2+ years' experience with Spring, Hibernate, and Struts
ย ย ย  Must have 1+ years' experience with Tomcat & Weblogic application servers, Web Services
ย ย ย  Must have experience in the configuration and setup of J2EE application servers
ย ย ย  Must have knowledge of Unix operating systems
ย ย ย  Must have proficient knowledge of Microsoft Office desktop applications software
ย ย ย  Must have good communication skills to effectively communicate with various IT teams
ย ย ย  Candidates must meet or exceed all minimum criteria above.
Preferred
ย ย ย  Experience to AOP and SOA is preferred
ย ย ย  Bachelor's degree in Computer Science, Computer Information Systems, Management Information Systems, or related field preferred.

Additional Information


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Praveen,
Technical Recruiter,
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