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Development jobs in o'fallon USA

290 development jobs found in o'fallon: showing 101 - 150

Senior Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 27 May 2026
for development, deployment support, owning the delivery of user stories, mentoring junior team members, and performing code reviews.... This is a vital role responsible for planning, developing, and coordinating all activities related to design, development
Youth Soccer Coach
Company: Soccer Shots |

Location: O'Fallon, MO, USA

| Salary: US$20 - 30 per hour | Date posted: 26 May 2026
Benefits: Flexible schedule Free uniforms Opportunity for advancement Training & development Part-Time Youth
Pharmacy Technician / Pharm Tech Apprenticeship
Company: Walgreens |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 26 May 2026
special assignments and other tasks as assigned. Training & Personal Development Earns and maintains PTCB certification
Customer Sales Consultant
Company: Lou Fusz Subaru of O'Fallon |

Location: O'Fallon, MO, USA

| Salary: US$3000 per month | Date posted: 24 May 2026
, we have the training and development programs in place to help you succeed at our Network. Many of our great salespeople
Bdc/business Development Coordinator
Company: Lou Fusz Subaru of O'Fallon |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 24 May 2026
? We are seeking energetic individuals to join our unique and fast-paced Business Development Team. This is a great opportunity... an appointment or no-show Participate in team & process development sessions keeping positive relationships with teammates, sales
Bdc/business Development Coordinator
Company: Lou Fusz Automotive Network |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 24 May 2026
? We are seeking energetic individuals to join our unique and fast-paced Business Development Team. This is a great opportunity... an appointment or no-show Participate in team & process development sessions keeping positive relationships with teammates, sales
Customer Sales Consultant
Company: Lou Fusz Automotive Network |

Location: O'Fallon, MO, USA

| Salary: US$3000 per month | Date posted: 24 May 2026
, we have the training and development programs in place to help you succeed at our Network. Many of our great salespeople
Director, Business Analysis
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 23 May 2026
. Ensure development objectives are accomplished; user testing is performed; and member notification is prepared in a timely
Senior Small Business Relationship Banker (o'fallon)
Company: Regions Bank |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 23 May 2026
that are interested in a career with opportunities for growth, development, and upward mobility. The successful candidate... customers to an internal team of experts when additional financial goals and needs are recognized Supports team development
Oracle E Biz Suite Bizops With Devops Engineer
Company: Diverse Lynx |

Location: O'Fallon, MO, USA

| Salary: US$50 per hour | Date posted: 23 May 2026
(build, deploy, automate) in collaboration with Development, Functional, and DBA teams. Ensuring system stability through
Minister - Campus
Company: Archdiocese of St. Louis |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 22 May 2026
leader within the Catholic high school community by fostering the faith development of students, faculty, and staff. The... as required Participate in school activities, faculty meetings, and professional development opportunities Model Christian discipleship
Teacher
Company: Archdiocese of St. Louis |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 22 May 2026
with school staff to support student success and program development Model Christian values, professionalism, and respect
Minister - Campus
Company: Archdiocese of Saint Louis |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 22 May 2026
leader within the Catholic high school community by fostering the faith development of students, faculty, and staff. The... as required Participate in school activities, faculty meetings, and professional development opportunities Model Christian discipleship
Manager Software Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 22 May 2026
Identify best-of-breed methods / tools / APIs and assess technical fit, Development experience in Java application development... objectives and development plans are established at the start of the year and reviewed continuously throughout the year Recruit
Physical Therapist (pt)
Company: Powerback Rehabilitation |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 22 May 2026
our PowerZone Employee Recognition Program, and expand your expertise with our Clinicians in Action professional development program
Senior Software Engineer - Java Full Stack Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 22 May 2026
world A World Beyond Cash. Overview: The MasterCard B&MI Technology development team is engaged in working with new... on development of Enterprise Application Development using Java tech stack and Angular/React as the Front-end technologies
Teacher
Company: Archdiocese of Saint Louis |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 22 May 2026
with school staff to support student success and program development Model Christian values, professionalism, and respect
Shift Leader
Company: Papa John's |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 21 May 2026
Development to name just a few ""Ingredient YOU!"" recognition program: awards and cards for being awesome PerkSpot Discount
Account Representative - State Farm Agent Team Member
Company: State Farm |

Location: O'Fallon, MO, USA

| Salary: US$52000 - 72000 per year | Date posted: 21 May 2026
Health insurance Opportunity for advancement Paid time off Training & development ABOUT OUR AGENCY: Our agency opened
Host / Hostess (upscale / Fine Dining)
Company: Bristol Seafood |

Location: O'Fallon, MO, USA

| Salary: US$12 per hour | Date posted: 21 May 2026
. What we offer you: Unparalleled training and development programs Generous employee discounts on dining, retail, amusements and hotels Flexible
Hybrid Pharmacist - 4 Days Retail/1 Day Remote (mo)
Company: Walgreens |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 21 May 2026
and development opportunities. Promotes teamwork and motivates staff by fostering a shared vision; Supports company policies... and procedures. Seeks professional development and solicits feedback. Maintains current knowledge and required licensing
Recreation Superintendent
Company: O’Fallon |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 21 May 2026
initiatives. Key Responsibilities Lead the development and execution of long- and short-term goals for the Recreation... evaluations, and discipline for division staff. Lead development and administration of recreation programs, festivals, and events
Busser
Company: Bristol Seafood |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 21 May 2026
. What we offer you: Unparalleled training and development programs Generous employee discounts on dining, retail, amusements and hotels Flexible
Senior Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$115000 - 184000 per year | Date posted: 21 May 2026
Beyond Cash. Overview: The MasterCard B&MI Technology development team is engaged in working with new and innovative... using different languages. Role: This position is a member of the MasterCard B&MI Technology focusing on development
Busser
Company: Landry's |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 20 May 2026
. What we offer you: Unparalleled training and development programs Generous employee discounts on dining, retail, amusements and hotels Flexible
Physical Therapy Assistant (pta)
Company: Powerback Rehabilitation |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 20 May 2026
Recognition Program, and expand your expertise with our Clinicians in Action professional development program Responsibilities
Shift Lead
Company: Walgreens |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 20 May 2026
. Completes special assignments and other tasks as assigned. Training & Personal Development Attends training and completes
Director, Data Scientist
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 20 May 2026
resilience, performance, and decision-making -Lead the design, development, and deployment of machine learning, deep learning... development, validation, governance, and lifecycle management to ensure scalable, reliable, and production-ready solutions
Director, Revenue Controls
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 20 May 2026
Coordinate development of process documentation, including SOPs, desktop procedures, and process flows All About You Risk
Patient Service Specialist- Float/split
Company: Select Medical |

Location: O'Fallon, MO, USA

| Salary: US$19 per hour | Date posted: 20 May 2026
such as insurance companies and translation companies, market operational leaders, and business development team Collect co-pays
Busser
Company: Golden Nugget |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 19 May 2026
. What we offer you: Unparalleled training and development programs Generous employee discounts on dining, retail, amusements and hotels Flexible
Lead Technical Program Manager
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 19 May 2026
: Planning release lifecycle, Version control management, Build and Development control management, Change management, Risk... knowledge of project management or software releases Experience in a scrum master role. Familiarity with software development
Manager, Software Engineering
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 19 May 2026
lead definition, development and delivery of major cross-department initiatives with broad scope and long-term business... implications. - Provide technical leadership and direction to software development teams in the development of Java, microservices
Manager, Product Management
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 19 May 2026
development efforts as they align against business strategy Build strong working relationships with a diverse group of internal
Senior Site Reliability Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 19 May 2026
, operation and refinement. Analyze ITSM activities of the platform and provide feedback loop to development teams on operational... boundaries of what can be done with automation. Experience in working across development, operations, and product teams
Practice Administrator Gastroenterology
Company: BJC HealthCare |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 18 May 2026
, training, workload management & performance evaluations, conducting professional development plans as needed. Ensures that the... Assistance available on first day BJC Institute for Learning and Development Health Care and Dependent Care Flexible Spending
Occupational Therapist (ot)
Company: Powerback Rehabilitation |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 16 May 2026
our PowerZone Employee Recognition Program, and expand your expertise with our Clinicians in Action professional development program
Customer Service / Inside Sales Representative
Company: unknown |

Location: O'Fallon, MO, USA

| Salary: US$40000 - 55000 per year | Date posted: 16 May 2026
Training & development Vision insurance Wellness resources Benefits/Perks Competitive Compensation Paid Time Off
Finance Manager
Company: True Manufacturing |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 16 May 2026
in development of the finance and accounting functions, supporting a multi-year ERP implementation, and the broader finance... transformation initiatives including development of a new budget and GL process to align with the organizations mission. Coordinate
Lead Software Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 15 May 2026
initiatives across architecture, development, and operations. Role Software Design & Architecture: Lead end-to-end software... Software Development Excellence: Own delivery of robust, secure, and high-performance software across backend platforms
Senior Data Engineer With Spark Scala
Company: Artech Information Systems |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 15 May 2026
Inclusive and diverse work environment Opportunities for professional growth and development Comprehensive health and wellness
Oracle Ebs Bizops With Devops Engineer
Company: Artech Information Systems |

Location: O'Fallon, MO, USA

| Salary: US$49.24 per hour | Date posted: 15 May 2026
and manage DevOps CI/CD processes Collaborate with Development, Functional, and DBA teams Create SOPs, monitoring scripts... for professional growth and development Comprehensive health and wellness benefits Application Email your resume to: Vibhor
Business Development Manager
Company: Excel Temporary Service |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 14 May 2026
Business Development Manager Light Industrial Staffing Position Summary We are seeking a results-driven Business... Development Manager to grow our light industrial staffing business through new client acquisition, relationship management
Retail Sales Manager (assistant Store Manager - New Store Opening)
Company: unknown |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 14 May 2026
expansion plans, we recognize the importance of the continued growth and development of our team members. What you get... generation of new Super Savers Club membership. Prioritizes and directs team member activity. Leadership and Development
5th Grade Teacher
Company: Archdiocese of Saint Louis |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 14 May 2026
school year. The teacher is responsible for fostering the intellectual, social, physical, and faith development... simultaneously. Proficiency in the use of computer technology in the classroom, for planning and curriculum development
Lead Site Reliability Engineer
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 14 May 2026
Operations team is to engage early in the development lifecycle to be more proactive and upfront in the development process... to development teams.Role qualifications:Ideal candidates have:- BS in Computer Science or related field.- Proficiency in Java
5th Grade Teacher
Company: Archdiocese of St. Louis |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 13 May 2026
school year. The teacher is responsible for fostering the intellectual, social, physical, and faith development... simultaneously. Proficiency in the use of computer technology in the classroom, for planning and curriculum development
Senior Technical Program Manager
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: US$96000 - 163000 per year | Date posted: 13 May 2026
and development? At Mastercard, our industry expertise is enhanced by our commitment to being a force for good in the world.... ALL ABOUT YOU Demonstrated ability to operate with independence and autonomy Deep understanding of Software Development Methodologies
Lead Technical Program Manager
Company: Mastercard |

Location: O'Fallon, MO, USA

| Salary: unspecified | Date posted: 12 May 2026
. Define and deliver high-quality business and functional requirements to guide design, development, testing... such as APIs, integrations, SSO, and software development lifecycles. Mastercard is a merit-based, inclusive, equal opportunity
Entry Level Recruiter
Company: GPAC |

Location: O'Fallon, MO, USA

| Salary: US$36000 per year | Date posted: 12 May 2026
basing and technological skills Business Development, Client Relationship, Marketing or Sales background preferred