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Senior Java Backend Developer Jobs in Missouri (NOW HIRING)

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 ...

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 ...

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 ...

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 ...

We are seeking a Senior Software Engineer with information security expertise to help design and ... Expert skills in programming languages such as Java or Python and in interfacing with a backend ...

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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 Jul 22, 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 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 the most commonly searched types of Java Backend Developer jobs in Missouri? The most popular types of Java Backend Developer jobs in Missouri are:
What are popular job titles related to Senior Java Backend Developer jobs in Missouri? For Senior Java Backend Developer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Senior Java Backend Developer jobs in Missouri look for? The top searched job categories for Senior Java Backend Developer jobs in Missouri are:
What cities in Missouri are hiring for Senior Java Backend Developer jobs? Cities in Missouri with the most Senior Java Backend Developer job openings:
Infographic showing various Senior Java Backend Developer job openings in Missouri as of July 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 78% Physical, 4% Hybrid, and 18% Remote job distribution, with an average salary of $131,169 per year, or $63.1 per hour.
BackEnd Software Engineer (Experienced or Senior)

BackEnd Software Engineer (Experienced or Senior)

Boeing

Saint Louis, MO

Full-time

Medical, Life, Retirement

Posted 8 days ago


Job description

BackEnd Software Engineer (Experienced or Senior)

Company:

The Boeing Company

The Boeing Company is currently seeking BackEnd Software Engineer (Experienced or Senior) to lead our Model-Based Engineering (MBE) software team located in Berkeley, Missouri. This position will focus on supporting the Boeing Defense Services (BDS) business organization.

Our teams are currently hiring for a broad range of experience levels including; Experienced or Senior Backend Software Engineers.

This role focuses on building prototypes and new capabilities for web applications and services. You will design APIs, develop data-processing and analytics pipelines, optimize SQL queries, and help establish production-ready infrastructure. As a backend developer, you'll play a key role in shaping the architecture needed to take prototypes and minimum viable products into production.

Responsibilities may include researching and selecting technologies and programming languages, building reliable and high-performance server applications, and helping ensure our systems can scale to support hundreds or even thousands of users. For the right candidate, this role may also grow into a full-stack position with frontend development opportunities.

Join Us. Build the Future.

Position Responsibilities:

  • Leads architecture, development, documentation and maintenance of standardized, efficient, and innovative processes, tools, methodologies, and performance metrics to streamline the software engineering lifecycle and enable continuous integration, delivery, and deployment of safety critical software

  • Provide comprehensive technical oversight for different systems, guiding teams in designing and operating production-ready systems

  • Evaluate emerging technologies and seek innovative solutions to address existing and new challenges

  • Mentor and develop engineers across all levels through sharing and learning

  • Ability to take projects from beginning to end with little direct supervision

  • Teamwork and coordination skills with ability to create clarity from ambiguity

  • Work with a team to shape the architecture of several web applications

  • Build new and expand on existing infrastructure for multi-application communications, logging, alerts, authentication, configuration, and more

  • Create test-suites for server applications to verify reliability, performance, and behavior

  • Work collaboratively to make decisions that affect the entire system

  • Interface with users and developers to define and implement solutions to meet requirements

  • Work independently and with a team to prototype features and applications

  • Communicate effectively to push the team's processes to best fit our needs

  • Engage in architectural discussions, influence the roadmap, and take ownership of key projects and initiatives

  • Resolving complex technical issues and driving innovations that improve system availability, resilience, and performance

  • Research and oversees implementation of current and emerging technologies, tools, frameworks and changes in regulations relevant to software development

  • Oversee the architecture, design, development, analyses, and maintenance of large-scale software systems that meet industry, customer and quality

  • Partners with appropriate stakeholders to inform system definition and oversees translation of system-level requirements into software requirements and models that meet customer, operational and performance requirements and have clear traceability to design, code and test artifacts

  • Oversees code reviews to ensure alignment to requirements and standards

Basic Qualifications (Required Skills/ Experience):

  • Bachelor's Degree

  • Active U.S. Secret Security Clearance

  • Ability to obtain Special Program Access

  • 5+ years of experience in backend software development (Java, Spring, Oracle SQL, SQL Server)

  • 5+ years of experience with Go, Python, Java or equivalent server language

  • 5+ years of experience with database technologies using SQL or PL/SQL

  • Knowledge and understanding of Agile development processes

Preferred Qualifications (Desired Skills/Experience):

  • 9 or more years' related work experience or an equivalent combination of education and experience

  • Experienced Level: Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 5+ years of related work experience OR Bachelor's Degree and 9+ years of directly related work experience OR 13+ years of related, relevant experience

  • Senior Level: Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 9+ years of related work experience OR Bachelor's Degree and 13+ years of directly related work experience OR 17+ years of related, relevant experience

  • Active Top Secret U.S. Security Clearance

  • 5+ years of experience in infrastructure development

  • Experience with concurrency programming

  • Experience with GitLab, CI/CD, Docker, Kubernetes

  • Strong experience with JavaScript frameworks: NodeJS, ReactJS

  • Strong experience with Go or Java

  • Basic C++ or Python

  • Familiar with Kafka, NiFi, Redis, or RabbitMQ

  • Experience developing RESTful APIs for complex datasets

  • Experience leading projects

  • Experience with AWS cloud

  • Understanding microservices, client-server architecture, event-driven architecture, domain-driven design (DDD), and other modern architectural styles to build robust and adaptable systems

  • Experience in large-scale software system architecture, design, and development of distributed/on-premises end-to-end scalable software

Travel:

Up to 10%

Drug Free Workplace:

Boeing is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

Conflict of Interest:

Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process.

Relocation:

This position offers relocation based on candidate eligibility. Note: Basic relocation will be offered for eligible internal candidates.

CodeVue Coding Challenge:

To be considered for this position you will be required to complete a technical assessment as part of the selection process. Failure to complete the assessment will remove you from consideration.

Pay & Benefits:

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Summary Pay Range Experienced Level: $126,650 - $171,350

Summary Pay Range Senior Level: $160,650 - $217,350

Potential signing bonus for eligible/qualified external candidates.

Language Requirements:

Not Applicable

Education:

Bachelor's Degree or Equivalent

Relocation:

This position offers relocation based on candidate eligibility.

Export Control Requirement:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. 120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Safety Sensitive:

This is not a Safety Sensitive Position.

Security Clearance:

This position requires an active U.S. Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active)

Visa Sponsorship:

Employer will not sponsor applicants for employment visa status.

Contingent Upon Award Program

This position is not contingent upon program award

Shift:

Shift 1 (United States of America)

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Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

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