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Sr Software Engineer Java Jobs in Kansas City, MO

Senior Software Engineer C#/.NET

Olathe, KS · On-site

$115K - $152K/yr

Job Summary : Garmin is seeking a full-time Senior Software Engineer C#/.NET at their U.S ... Java and relevant experience and/or training in data structures or object-oriented design ...

Senior Software Engineer

Mission, KS · On-site

$114K - $150K/yr

Senior Software Engineer Prof, Eng, Dev, Soft Mission, KS, US 4 days ago Requisition ID: 2728 Who is ScriptPro? Imagine working at a place where innovation meets impact, and every day brings new ...

Title: Sr. Software Engineer Location: Hybrid-Olathe, KS Salary: $135K About PSI Join Us at PSI - Where You Belong, Grow, and Thrive! At PSI, we believe that people achieve their best when they feel ...

Title: Sr. Software Engineer Location: Hybrid-Olathe, KS Salary: $135K About PSI Join Us at PSI - Where You Belong, Grow, and Thrive! At PSI, we believe that people achieve their best when they feel ...

Software Engineer - Aviation Core Java

Olathe, KS · On-site

$50 - $68.75/hr

Overview We are seeking a full-time Software Engineer - Aviation Core Java at Garmin's U.S. headquarters in the Greater Kansas City area or at Garmin's location in the Phoenix, AZ metro. In this role ...

Senior Software Engineer

Lenexa, KS · On-site

$114K - $150K/yr

Build software solutions where the problem is not well defined. Design and define the interaction ... Net programming plus one or more modern programming languages such as Java. * Experience with SQL ...

Senior Software Engineer

Leawood, KS · On-site

$123K - $176K/yr

WHAT YOU'LL DO We are seeking a talented Senior Software Engineer to join our team and contribute to the development of software applications in a for-profit organization using multiple technologies.

Sr. SDET Engineer

Missouri City, MO · On-site

$103K - $134K/yr

Positon : Sr. SDET Engineer Location : O'Fallon, MO Hybrid (Onsite 3 days/week) (local) Duration ... Java, Angular, React/Redux * Oracle, PostgreSQL Skills * Deep knowledge of software development ...

Senior Software Engineer C#/.NET

Olathe, KS · On-site

$118K - $156K/yr

Overview We are seeking a full-time Senior Software Engineer C#/.NET at Garmin's U.S. headquarters in the Greater Kansas City area. In this role, you will be responsible for providing technical ...

We are looking for passionate problem-solvers to join us as Senior Software Engineers . Whether ... Backend: .NET/C#, Python (Django/Flask), Java, or Ruby. * Frontend: Modern JavaScript/TypeScript ...

Senior Software Engineer

Mission, KS · On-site

$114K - $150K/yr

The Senior Software Engineer supports ScriptPro's Information Services and business operations by designing, implementing, and improving enterprise integrations, middleware platforms, automation ...

We are looking for passionate problem-solvers to join us as Senior Software Engineers . Whether ... Backend: .NET/C#, Python (Django/Flask), Java, or Ruby. * Frontend: Modern JavaScript/TypeScript ...

Showing results 41-60

Sr Software Engineer Java information

See Kansas City, MO salary details

$39.5K

$147.3K

$258.6K

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

As of Sep 11, 2026, the average yearly pay for sr software engineer java in Kansas City, MO is $147,279.00, according to ZipRecruiter salary data. Most workers in this role earn between $122,000.00 and $160,500.00 per year, depending on experience, location, and employer.

What does a Sr Software Engineer Java do?

A Sr Software Engineer Java is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and ensure that software solutions are robust, scalable, and secure. Their work involves collaborating with cross-functional teams, reviewing code, and implementing best practices to deliver high-quality products. Senior engineers also play a key role in architectural decisions and contribute to the overall technical direction of their team or organization.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer Java?

To thrive as a Sr Software Engineer Java, you need advanced proficiency in Java programming, software design principles, and a bachelor’s degree (or higher) in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, version control systems like Git, and cloud platforms is typically required, along with relevant certifications like Oracle Certified Professional Java Programmer. Excellent problem-solving skills, effective communication, and the ability to mentor junior developers make someone stand out in this position. These skills ensure the delivery of robust, scalable applications and foster efficient collaboration in complex development environments.

What are some common challenges Sr Software Engineers specializing in Java face when leading project teams?

Sr Software Engineers working with Java often encounter challenges such as balancing hands-on coding with mentorship responsibilities, managing technical debt in legacy systems, and aligning project goals with business requirements. They frequently need to facilitate effective communication between developers, QA engineers, and stakeholders to ensure project milestones are met. Additionally, staying updated with evolving Java frameworks and best practices while guiding less experienced team members is essential for maintaining code quality and team productivity.

What is the difference between Sr Software Engineer Java vs Software Developer Java?

AspectSr Software Engineer JavaSoftware Developer Java
Required CredentialsBachelor's degree, 5+ years experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, 1-3 years experience, often entry-level certifications
Work EnvironmentDesigning architecture, leading projects, mentoring teamsWriting code, debugging, implementing features
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software consultancies
Search & Comparison IntentHigher-level roles, leadership, complex projectsEntry to mid-level development tasks

In summary, Sr Software Engineer Java typically involves more experience, leadership, and architectural responsibilities, while Software Developer Java focuses on coding and feature implementation. Both roles are common in tech industries but differ in scope and seniority.

Infographic showing various Sr Software Engineer Java job openings in Kansas City, MO as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $147,279 per year, or $70.8 per hour.

Senior Application Support Engineer - Java/SaaS

Kansas City, KS

Associated Wholesale Grocers
Wholesale • 5 - 10K employees

$120K - $158K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 23 days ago


Associated Wholesale Grocers rating

7.1

Company rating: 7.1 out of 10

Based on 49 frontline employees who took The Breakroom Quiz


Job description

Senior Applications Support Engineer (Java/SaaS)
Location: AWG Support Center - 5000 Kansas Ave
Department: IT

 

Are you a master of troubleshooting, incident management, and system stability? At AWG we are moving towards running our Retail operations on top-tier SaaS and enterprise products. We are currently midway through a significant technology modernization, transitioning from legacy COBOL-based systems to a modern, integrated environment. As a Senior Application Support Engineer, you are a critical technical anchor for this hybrid ecosystem. This is a support-centric role where your primary mission is to ensure operational continuity. You will act as a functional lead for high-priority production incidents, maintaining the health of our evolving environment and using your Java expertise to fix, patch, and optimize the custom integrations that keep our systems running.

 

Key Responsibilities

  • SaaS Ecosystem Maintenance:  You will monitor the health of our integrated SaaS platforms, manage vendor-related issues, and ensure that our custom integration layers remain stable and secure.
  • Java Patching & Enhancement: When our vendor products or modernization efforts require customization or integration fixes, you will jump into the code. Deliver high-quality Java/MFT patches, bug fixes, and maintenance enhancements.
  • System Stability & Reliability: Proactively identify recurring pain points and performance bottlenecks. Use your SQL skills to analyze logs, optimize queries, and automate routine support tasks to prevent future system downtime.
  • Technical Stewardship: Review peer changes with a focus on safe deployment and regression testing. You are responsible for ensuring that all support activities maintain the integrity of our production environment.

Technical Requirements

  • Java/Spring Proficiency: 3+ years of Java/Spring Boot experience. Your strength should be in navigating, debugging, and patching existing codebases, rather than development.
  • Integration Troubleshooting: Experience debugging, web services, and file-transfer processes. You should be adept at determining whether an issue lies within a SaaS vendor's platform, our integration layer, or legacy systems.

Preferred Qualifications

  • Specialized Systems: Experience with Java batch (JBeret), IBM App Connect (ACE), or file-transfer software (e.g., Cleo Harmony).

Why Join Us?

  • Be the Expert: Your role is vital. You aren't just one of many developers; you are the technical expert who ensures our business stays running.
  • Be at the Center of Transformation: You will be instrumental in supporting our Retail domain as we modernize our tech stack, gaining valuable experience in maintaining the bridge between legacy architecture and modern SaaS solutions.

Associated Wholesale Grocers, Inc. (AWG) is the nation's largest cooperative food wholesaler to independently owned supermarkets, serving 1,100 member companies and 3,500 locations throughout 33 states from 9 wholesale division support centers. Consolidated sales for AWG in 2025 were $12.2 billion. In addition to its cooperative wholesale operations, the company also operates subsidiary companies that provide certain real estate and supermarket development services, and pharmaceutical products. For more information, visit AWGinc.com.

 Benefits:

  • Medical, Dental, & Vision Insurance

  • Health Savings Account

  • Dependent Care Flexible Spending Account

  • Paid Vacation, Holiday, and Sick Time

  • 401(k) with 4% match along with 3 other contributions

  • Tuition Reimbursement

  • Basic & Supplemental Life and AD&D

  • Employee Assistance Program

  • Short-Term and Long-Term Disability 

  • Wellness Program

  • Yearly Holiday Bonus


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