Top 30 Senior java developer Jobs in O'fallon, Mo

Senior Embedded Software Engineer
Leonardo DRS —Bridgeton, MO
- $93,121 - $125,713 a year
- Full-time
- Hybrid work
- Computer Science
- 5 years
- Office
- Paid parental leave
- Health savings account
Senior Application Support Engineer (Java, SQL & Production Support)
Apexon —St. Louis, MO
- $78,780.01 - $94,874.85 a year
- Full-time
- Hybrid work
- Mid-level
- Java
- SQL
- Health insurance
- Dental insurance
Quick Apply
Senior Software Engineer - Java
Mastercard —O'Fallon, MO
- $115,000 - $184,000 a year
- Online Application
- Hybrid work
- Azure
- Computer Science
- System design
- Paid jury duty
- Health savings account
6d
Senior Full Stack Software Engineer
Mastercard —O'Fallon, MO
- $115,000 - $184,000 a year
- Online Application
- 5 years
- System design
- Java
- Paid jury duty
- Health savings account
4d
Senior Java Backend Developer
J2B Global LLC —O'Fallon, MO
- Azure
- 8 years
- SQL
11d
Senior Software Engineer
Mastercard —O'Fallon, MO
- $115,000 - $184,000 a year
- Online Application
- Azure
- Oracle
- System design
- Paid jury duty
- Health savings account
BackEnd Software Engineer (Experienced or Senior)
Boeing —Berkeley, MO
- $126,650 - $217,350 a year
- Computer science
- Computer Science
- 5 years
- Health savings account
- Disability insurance
Senior Software Engineer - Java Full Stack Engineer
Mastercard —O'Fallon, MO
- $115,000 - $184,000 a year
- Online Application
- Computer science
- 7 years
- Computer Science
- Paid jury duty
- Health savings account
Senior Software Engineer - Java/Spring/API
Enterprise Mobility —St. Louis, MO
- Full-time
- Computer Science
- Office
- 3 years
- Profit sharing
- Health insurance
4d
Senior Missions Systems Software Engineers – Embedded
Boeing —Berkeley, MO
- $160,650 - $217,350 a year
- Computer science
- Computer Science
- 5 years
- Health savings account
- Disability insurance
3d
Software Engineer - Developer (Experienced or Senior)
Boeing —Berkeley, MO
- $126,650 - $217,350 a year
- Computer science
- Computer Science
- 5 years
- Health savings account
- Disability insurance
Flight Simulation Software Engineers (Associate, Experienced, and Senior)
Boeing —Berkeley, MO
- $94,450 - $217,350 a year
- Java
- Bachelor's degree
- Computer networking
- Health savings account
- Disability insurance
F-15 Mission Systems Software Engineer (Associate, Experienced, & Senior)
Boeing —Berkeley, MO
- $99,450 - $217,350 a year
- Computer science
- Computer Science
- Software troubleshooting
- Health savings account
- Disability insurance
SR. SOFTWARE ENGINEER
UnikproS —Maryland Heights, MO
- Azure
- Computer Science
- Bachelor of Science
- Referral program
Senior Developer - Workforce AI, IT AI COE
World Wide Technology Holding, LLC —St. Louis, MO
- $106,400 - $159,600 a year
- Full-time
- Azure
- Computer Science
- 5 years
- Profit sharing
- Wellness program
12d
Senior Developer - Atom & Core AI, IT AI COE
World Wide Technology Holding, LLC —St. Louis, MO
- $106,400 - $159,600 a year
- Full-time
- Azure
- Computer Science
- 5 years
- Profit sharing
- Wellness program
12d
Sr. Programmer Analyst
Sovereign Technologies —St. Louis, MO
- Computer Science
- 5 years
- Bachelor of Science
SDC Java Software Developer---Senior---St. Louis
EY —St. Louis, MO
- $67,000 - $155,300 a year
- Computer science
- Azure
- Computer Science
- Paid holidays
- Health insurance

Other jobs to consider

Find your next job by exploring related positions.

Senior Site Reliability Engineer, Performance Engineering
Mastercard —O'Fallon, MO
Use AI-assisted engineering tools to accelerate performance test script generation, test data preparation, log analysis, anomaly detection, and repetitive…
$96,000 - $163,000 a year
Senior Embedded Software Engineer
Leonardo DRS —Bridgeton, MO
Duties include participating in software design activities, developing code based on the architecture and technical design, creating and performing unit tests,…
$93,121 - $125,713 a year

Show more related jobs

Explore jobs in cities nearby

Check out jobs in cities near your current location, Columbus

Lead Software Engineer - Sr. Java/AWS Developer
JPMorganChase —Columbus, OH
Formal training or certification on software engineering concepts and 5+ years applied experience. Lead the design and implementation of event-driven…
12d
Lead Software Engineer - Sr. Full Stack Java/Python Engineer
JPMorganChase —Westerville, OH
As a core technical contributor, you will drive critical technology solutions across multiple technical areas and business functions, helping shape design…

Show more jobs in cities nearby

I want to receive the latest job alert for senior java developer in o'fallon, mo

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

senior java developer jobs near o'fallon, mo

Senior Embedded Software Engineer

Leonardo DRS -
Bridgeton, MO

Apply Now

Job Details

Full-time
$93,121 - $125,713 a year

Benefits

Paid parental leave
Health savings account
Employee stock purchase plan
Paid holidays
Loan repayment program
Disability insurance
Health insurance
Dental insurance
401(k)
Tuition reimbursement
Paid time off
Parental leave
Vision insurance
401(k) matching
Flexible schedule
Life insurance
Paid sick time
Pet insurance

Qualifications

Customer communication
Embedded systems
Data structures
Bachelor's degree
Computer hardware
Embedded software
Version control systems
Algorithm design
Design (software development lifecycle)

Full Job Description

Leonardo DRS is a prime contractor, leading technology innovator and supplier of integrated products, services and support to military forces, intelligence agencies and defense contractors worldwide. The company specializes in naval and maritime systems, ground combat mission command and network computing, global satellite communications and network infrastructure, avionics systems, and intelligence and security solutions. Additionally, the company builds power systems and electro-optical/infrared systems for a wide range of commercial customers. Headquartered in Arlington, Virginia, Leonardo DRS is a wholly owned subsidiary of Leonardo S.p.A. For additional information on DRS, please visit our website at www.leonardodrs.com

Job ID: 114786

The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy systems and platforms for global military and commercial customers. We are a 5 year running Top Workplace in the Greater St. Louis area.

Job Summary

Leonardo DRS Land Systems is seeking a Full Time Senior Embedded Software Engineer. This position is based out of our Bridgeton, MO facility and will have the option to work an in person or hybrid schedule. The Senior Software Engineer provides technical and analytical work to develop, design, and/or support software solutions across multiple U.S. defense industries. Duties include participating in software design activities, developing code based on the architecture and technical design, creating and performing unit tests, enhancing the software development process, and playing an active role in test case planning for components and functions developed by the project team. The selected candidate will work with other engineering disciplines and use their software development expertise to create robust technical solutions across multiple technology areas.

Job Responsibilities

Complete a technical project independently and lead other engineers
Review customer specifications and requirements, and develop designs to best support them
Design and write embedded software code
Develop, document and support testing of products, systems or subsystems
Provide budget, cost and schedule input for design assignments
Document component and subsystem specifications
Specify and evaluate supplier subsystems and services
Apply fundamental knowledge of software engineering principles and core concepts (e.g., data structures, algorithms, computer architecture, operating systems, and databases) to create software solutions that meet project-based needs
Apply core computer science concepts in the development, testing, and documentation of software units
Participate as a member of the testing team to plan and review test cases within software solution components
Participate in code reviews with the systems engineers, software architects, and other technical staff
Collaborate with internal and external customers to develop systems to meet required business specifications
Communicate clearly (written and oral) with other company personnel and the customer as required
Support, communicate, reinforce and defend the mission, values and culture of the organization

Qualifications

Bachelor's Degree in Computer Science, Computer Engineering or related field
Proven Computer Science fundamentals in algorithm design, problem solving, and complexity analysis
5+ years of industry experience in delivering high-quality, innovative applications and programming experience in one or more of the following: C, C++, C# and/or Java.
Practical experience working with embedded hardware
Experience in Object Oriented design and development
Experience following formal software development processes
Excellent verbal and written communication skills
Detail-oriented, organized, and able to work well in a team environment as well as independently with little day-to-day guidance
Demonstrates an ambition to learn
Experience with Linux/Unix and/or Windows
Experience with software version control systems (preferably GIT)
Willing to travel up to 10% as necessary

The salary range for this position is $93,121.00/year- $125,713.00/year for the state of Illinois. This range reflects the good faith estimate of pay the employer is willing to offer at the time of posting. Several factors can influence the pay scale, including but not limited to: Federal contract labor categories and contract wage rates, collective bargaining agreements, geographic location, business considerations, scope, and responsibilities of the position, local or other applicable market conditions, and internal equity. Other factors include the candidate’s qualifications such as prior work experience, specific skills and competencies, education/training, and certifications. In addition to base pay, employees may be eligible for: annual performance-based bonuses, equity awards, and overtime pay (for non-exempt employees as applicable. Our benefits package includes comprehensive health insurance (medical, dental, vision), employer matching 401(k) retirement plan, paid time off including vacation, holidays, and sick leave (including ant state-mandated paid sick leave), parental leave benefits, tuition reimbursement, professional development support, and life and disability insurance coverage.

Taking care of our people is a top priority at Leonardo DRS. We are proud to offer competitive salaries and comprehensive benefits, including medical, dental, and vision coverage, a company contribution to a health savings account, telemedicine, life and disability insurance, legal insurance, and a 401(k) savings plan. We champion wellness programs that focus on physical, emotional, and financial well-being. We develop our talent by offering programs and activities to support career-growth, professional development, and skill enhancement. And we understand there is more to life than work, and the importance of offering flexible work schedules with our 9/80 program, competitive vacation, health/emergency leave, paid parental leave, and community service hours.

Some employees are eligible for limited benefits only

Leonardo DRS, Inc. and its subsidiaries provide equal opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, protected veteran status, or any other characteristic protected by federal, state, or local laws. #LSY #INDLSYS

Leonardo DRS Land Systems division is a recognized world leader in the integration of complex technologies into legacy systems and platforms for military and commercial customers globally. DRS Land Systems offers a diverse portfolio of military products and technologies focused on battlefield reconnaissance and surveillance, survivability, lethality, heavy transport mobility, fuel and water distribution, radar and electronic systems testing. Headquartered in Bridgeton, MO with a 100- acre heavy equipment manufacturing facility in West Plains, MO, and a site in Goleta, CA.

DRS Land Systems offers a comprehensive benefits plan designed to meet the needs of all our employees:

Medical/dental/vision insurance
Pet insurance
401K retirement plan
Employee Stock Purchase plan
Short-term and long-term disability coverage
Life insurance
Vacation & Health & Emergency leave
Paid holidays
Paid parental leave
Student loan repayment
Tuition reimbursement
Flexible work schedule

Apply Now

Refine Your Search

senior java developer jobs in o'fallon, mo

Senior Embedded Software Engineer

Senior Application Support Engineer (Java, SQL & Production Support)

Senior Software Engineer - Java

Senior Full Stack Software Engineer

Senior Java Backend Developer

Senior Software Engineer

BackEnd Software Engineer (Experienced or Senior)

Senior Software Engineer - Java Full Stack Engineer

Senior Software Engineer - Java/Spring/API

Senior Missions Systems Software Engineers – Embedded

Software Engineer - Developer (Experienced or Senior)

Flight Simulation Software Engineers (Associate, Experienced, and Senior)

F-15 Mission Systems Software Engineer (Associate, Experienced, & Senior)

SR. SOFTWARE ENGINEER

Senior Developer - Workforce AI, IT AI COE

Senior Developer - Atom & Core AI, IT AI COE

Sr. Programmer Analyst

SDC Java Software Developer---Senior---St. Louis

Other jobs to consider

Explore jobs in cities nearby

I want to receive the latest job alert for senior java developer in o'fallon, mo

Explore jobs in more locations

Job Summary

Job Responsibilities

Qualifications

Job Seeker Tools

Employer Tools

Browse

Stay Connected