Top 23 Senior java developer Jobs in O'fallon, Mo

Senior Software Engineer
Mastercard —O'Fallon, MO
- $115,000 - $184,000 a year
- Online Application
- Computer science
- Computer Science
- System design
- Paid jury duty
- Health savings account
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
14d
Senior Software Engineer (IBM ODM, Business Rules)
Mastercard —O'Fallon, MO
- $115,000 - $184,000 a year
- Online Application
- Computer science
- Computer Science
- Java
- Paid jury duty
- Health savings account
Senior Developer (St. Louis)
World Wide Technology Holding, LLC —St. Louis, MO
- $106,400 - $133,000 a year
- Full-time
- Remote
- Computer science
- Computer Science
- 5 years
- Profit sharing
- Wellness program
Senior Software Engineer (Big Data)
Mastercard —O'Fallon, MO
- $115,000 - $184,000 a year
- Online Application
- Computer science
- Computer Science
- Bachelor of Science
- Paid jury duty
- Health savings account
SR. SOFTWARE ENGINEER
UnikproS —Maryland Heights, MO
- Azure
- Computer Science
- Bachelor of Science
- Referral program
Back-End 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 – Artificial Intelligence
Boeing —Berkeley, MO
- $173,400 - $234,600 a year
- Computer science
- Computer Science
- Bachelor of Science
- Health savings account
- Disability insurance
3d
Sr. Software Engineer
bioMérieux —Hazelwood, MO
- $82,000 - $115,000 a year
- Hybrid work
- Computer science
- 7 years
- Microsoft Outlook
- Commuter assistance
- Disability insurance
Quick Apply
Mission Software Engineer (Mid Level 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, Technology Solutions
NISA Investment Advisors, LLC —St. Louis, MO
- Full-time
- Computer science
- Computer Science
- 5 years
- Wellness program
- Health insurance
Missions Systems Software Engineer - Embedded (Associate, Experienced, Senior)
Boeing —Berkeley, MO
- $99,450 - $217,350 a year
- Computer science
- Computer Science
- Java
- 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. Programmer Analyst
Sovereign Technologies —St. Louis, MO
- Computer Science
- 5 years
- Bachelor of Science
Software Engineer – Systems (Experienced and Senior)
Boeing —Berkeley, MO
- $118,150 - $200,100 a year
- Computer Science
- 5 years
- Bachelor of Science
- Health savings account
- Disability insurance
Senior Software Engineer - Java/Spring/Hibernate
Enterprise Mobility —St. Louis, MO
- Full-time
- Computer Science
- Research
- Office
- Profit sharing
- Health insurance
Senior Java API Developer
CGI Group, Inc. —United States
- $57,100 - $154,300 a year
- Writing skills
- Office
- Mentoring
- Paid parental leave
- Paid holidays
4d

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Senior Software Engineer
Mastercard —O'Fallon, MO
We are currently seeking candidates that will be responsible to support the technical lead in overall architecture, design and produce a high-quality code using…
$115,000 - $184,000 a year
Senior Software Engineer - Java Full Stack Engineer
Mastercard —O'Fallon, MO
We are currently seeking candidates that will be responsible to support the technical lead in overall architecture, design and produce a high-quality code using…
$115,000 - $184,000 a year
14d

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Senior Java Developer
Strategic Staffing Solutions —Columbus, OH
Design, develop, and support enterprise Java applications related to identity and access management. Collaborate with cross-functional engineering and security…
$75 an hour
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7d
Sr. Backend Engineer - Tech Lead (Java)
Real —Columbus, OH
Mentor and lead junior engineers in software engineering methodology, design, and best practices. You will build on the initial coding test, discussing broader…
$200,000 - $220,000 a year

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senior java developer jobs near o'fallon, mo

Senior Software Engineer

Mastercard -
O'Fallon, MO

Apply Now

Job Details

Full-time
$115,000 - $184,000 a year

Benefits

Paid jury duty
Health savings account
Paid holidays
Disability insurance
Health insurance
Dental insurance
Flexible spending account
Tuition reimbursement
Vision insurance
401(k) matching
Gym membership
Bereavement leave
Life insurance

Qualifications

Customer communication
Cross-functional communication

Full Job Description

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Senior Software Engineer

All About Us
MasterCard is a technology company in the global payments business. We connect consumers, financial institutions, merchants, governments, and businesses worldwide and enable them to use secure and convenient electronic forms of payment.
Join the industry’s most passionate, motivated & engaged global team - Our employees are encouraged to drive innovation every day in support of a more connected world – A World Beyond Cash.

Overview:
The MasterCard B&MI Technology development team is engaged in working with new and innovative technologies to build business solutions that keep MasterCard positioned as a leader in delivering value added business analytic and reporting solutions to our diverse customer base. We work collaboratively with our product partners and other technical teams to continuously improve and enhance our existing products and drive new products to the global marketplace. We are currently seeking candidates that will be responsible to support the technical lead in overall architecture, design and produce a high-quality code using different languages.

Role:

This position is a member of the MasterCard B&MI Technology focusing on development of Enterprise Application Development using Java tech stack and Angular/React as the Front-end technologies.
Participate in the gathering of business requirements.
Ensure software designs align with MasterCard’s Enterprise Architecture and leverage our enterprise services.
Ensure product development meets MasterCard’s business needs.
Ensure development teams use the appropriate MasterCard standard development methodologies and follow our technology standards, and that all projects and development are appropriately documented.
Ensure that software and system design and delivery support the goal of zero down time in production.
Work closely with business partners on product definition, product roadmaps, business case development, and overall direction for the team.
Respond to operational and business concerns or issues relative to future business programs, projects, or enhancements to ensure consistent delivery of quality services.
Ensure development supports all appropriate certifications and compliance requirements, including those for PCI, GLBA, Safe Harbor, and others.
Responsible for performance engineering of the enterprise software architecture, and providing functional guidance, advice, and/or training to other application developers.
Responsible for designing, developing, testing, delivering, and monitoring scalable and secure cloud architectures, using various AWS cloud and cloud native platforms, such as EC2, ECS, S3.
Need to improve and expand the existing platform by ensuring that it is resilient, secure, and scalable.

All About You:

Bachelor's degree in Information Systems, Information Technology, Computer Science or Engineering or equivalent work experience
Excellent Communication skills required to interact across multiple organizational levels of internal and external customer groups.
Strong analytical and problem-solving abilities, with quick adaptation to new technologies, methodologies, and systems
High-energy, detailed-oriented, proactive, and able to function under pressure in an independent environment along with a high degree of initiative and self-motivation to drive results.
Strong interpersonal, relationship-building with a solid track record for developing internal and external.
Proficient working with J2EE, Java 8 or higher, JSP, Servlets, Spring 5, Hibernate, and Database (Oracle, SQL Server)
Experience with SQL and NO SQL databases like MySQL, Postgres, MongoDb etc.
Experience in the following a plus: Web Services - SOAP/ RESTFul, Servers - WebSphere/JBOSS/Tomcat, HTML/ javascript/ JQuery, UNIX ( Shell, awk scripting), XML/ XSLT, CSS, C Sharp, React / Angular , IDE (Microsoft Visual Studio, RAD/ Eclipse)
Experience with various tools(Maven, Gradle, Jenkins, Chef, Sonar) and methodologies ( Waterfall, Agile)
Prior experience in Cloud Native Application Development

Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact [email protected] and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.

Corporate Security Responsibility

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

Abide by Mastercard’s security policies and practices;
Ensure the confidentiality and integrity of the information being accessed;
Report any suspected information security violation or breach, and
Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.

In line with Mastercard’s total compensation philosophy and assuming that the job will be performed in the US, the successful candidate will be offered a competitive base salary and may be eligible for an annual bonus or commissions depending on the role. The base salary offered may vary depending on multiple factors, including but not limited to location, job-related knowledge, skills, and experience. Mastercard benefits for full time (and certain part time) employees generally include: insurance (including medical, prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent leave and up to 20 days of bereavement leave); 80 hours of Paid Sick and Safe Time, 25 days of vacation time and 5 personal days, pro-rated based on date of hire; 10 annual paid U.S. observed holidays; 401k with a best-in-class company match; deferred compensation for eligible roles; fitness reimbursement or on-site fitness facilities; eligibility for tuition reimbursement; and many more. Mastercard benefits for interns generally include: 56 hours of Paid Sick and Safe Time; jury duty leave; and on-site fitness facilities in some locations.

Pay Ranges

O'Fallon, Missouri: $115,000 - $184,000 USD

Apply Now

Refine Your Search

senior java developer jobs in o'fallon, mo

Senior Software Engineer

Senior Software Engineer - Java Full Stack Engineer

Senior Software Engineer (IBM ODM, Business Rules)

Senior Developer (St. Louis)

Senior Software Engineer (Big Data)

SR. SOFTWARE ENGINEER

Back-End Software Engineer (Experienced or Senior)

Senior Software Engineer – Artificial Intelligence

Sr. Software Engineer

Mission Software Engineer (Mid Level or Senior)

Senior Software Engineer, Technology Solutions

Missions Systems Software Engineer - Embedded (Associate, Experienced, Senior)

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

Sr. Programmer Analyst

Software Engineer – Systems (Experienced and Senior)

Senior Software Engineer - Java/Spring/Hibernate

Senior Java API Developer

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