Computer jobs in o'fallon USA
146 computer jobs found in o'fallon: showing 101 - 146
Senior Software Engineer
Company: Mastercard |
Technology, Computer Science, Engineering, or equivalent work experience. Mastercard is a merit-based, inclusive, equalLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 14 Aug 2026
Configuration Tech I
Company: CompuCom |
sensitive electronic components. Skills & Qualifications Advanced knowledge of computer hardware, peripherals, and modernLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 14 Aug 2026
Senior Software Engineer
Company: Mastercard |
. Strong foundation in computer science fundamentals, including data structures, algorithms, and object-oriented design Strong...'s degree in computer science or equivalent experience is preferred degree in computer science or equivalent experienceLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 14 Aug 2026
Store Manager (store 3118)
Company: GameStop |
guest purchases/return transactions using Point-of-Sale (POS) computer system via PC keyboard, including making correct...-of-Sale (POS) computer system. Possess basic mathematics (addition, subtraction, multiplication, division, currencyLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 14 Aug 2026
Customer Service / Inside Sales Representative
Company: unknown |
service experience with our company. The ideal candidate is friendly, has a positive attitude, driven, computer savvyLocation: O'Fallon, MO, USA
| Salary: US$40000 - 55000 per year | Date posted: 13 Aug 2026
Patient Access Rep I
Company: BJC HealthCare |
whether in-person, over the computer or by phone. This responsibility is critical to ensure positive patient experienceLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 13 Aug 2026
Receptionist - State Farm Agent Team Member
Company: State Farm |
conversations. Basic computer skills, including Microsoft Office and CRM systems.Location: O'Fallon, MO, USA
| Salary: US$37000 - 52000 per year | Date posted: 13 Aug 2026
Maintenance Mechanic
Company: O’Fallon |
pneumatic, hydraulic, electronic, and computer-based controls; lubricate and inspect equipment. Service instrumentation sensorsLocation: O'Fallon, MO, USA
| Salary: US$27.28 - 28 per hour | Date posted: 13 Aug 2026
Cashier / Retail Worker - Paid Research Panelist (remote)
Company: Maxion Research |
you pick the ones that fit you. All you need: a phone, tablet, or computer with a camera and an internet connection. NoLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 07 Aug 2026
Work When You Want - Paid Research Studies (remote)
Company: Maxion Research |
, tablet, or computer with a camera and an internet connection. No degree, no rsum, no experience. Why Maxion ResearchLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 07 Aug 2026
Retiree - Paid Research Studies (remote, Flexible Hours)
Company: Maxion Research |
tests you take part in from home you pick the ones that fit you. All you need: a phone, tablet, or computerLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 07 Aug 2026
Retiree - Paid Focus Groups & Surveys (remote, Flexible Hours)
Company: Focus Group Panel |
, surveys, and product tests you choose, and share honest feedback. What you need: a phone, tablet, or computer with a cameraLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 07 Aug 2026
Paid Focus Group Participant - Start This Week (remote)
Company: Focus Group Panel |
feedback. What you need: a phone, tablet, or computer with a camera and reliable internet. No degree, no rsum, noLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 07 Aug 2026
Cashier / Retail Worker - Paid Focus Group Participant (remote)
Company: Focus Group Panel |
tests you choose, and share honest feedback. What you need: a phone, tablet, or computer with a camera and reliableLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 07 Aug 2026
Paid Online Survey Taker - Up To $790/week (remote)
Company: Maxion Research |
in from home you pick the ones that fit you. All you need: a phone, tablet, or computer with a camera and an internetLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Paid Research Study Participant - Up To $790/week (remote)
Company: Focus Group Panel |
you choose, and share honest feedback on everyday products and services. What you need: a phone, tablet, or computerLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Paid Focus Group Panelist - No Experience, Work From Home
Company: Focus Group Panel |
, surveys, and product tests you choose, and share honest feedback. What you need: a phone, tablet, or computer with a cameraLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Paid Focus Group Participant - Remote (work From Home)
Company: Focus Group Panel |
you and share honest feedback. What you need: a phone, tablet, or computer with a camera and reliable internet. No degree, noLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Customer Service Rep - Remote Paid Research Study Panelist
Company: Maxion Research |
: a phone, tablet, or computer with a camera and an internet connection. No degree, no rsum, no experience. Why MaxionLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Customer Service Rep - Remote Paid Research Panelist
Company: Focus Group Panel |
: a phone, tablet, or computer with a camera and reliable internet. No degree, no rsum, no experience. Why Focus Group PanelLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Part-time Paid Research Panelist - Remote (work From Home)
Company: Maxion Research |
, or computer with a camera and an internet connection. No degree, no rsum, no experience. Why Maxion Research: genuine paidLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Online Survey Panelist - Remote, Part-time
Company: Focus Group Panel |
that interest you, and share honest feedback. What you need: a phone, tablet, or computer with a camera and reliable internet. NoLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Paid Research Panelist - Choose Your Own Studies (remote)
Company: Focus Group Panel |
, join the ones that interest you, and share honest feedback. What you need: a phone, tablet, or computer with a cameraLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Paid Research Study Participant - Work From Home
Company: Focus Group Panel |
honest feedback on everyday products and services. What you need: a phone, tablet, or computer with a camera and reliableLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Paid Online Survey Taker - Up To $790/week (remote)
Company: Focus Group Panel |
that interest you, and share honest feedback. What you need: a phone, tablet, or computer with a camera and reliable internet. NoLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Online Survey Taker - Remote, Flexible Hours
Company: Maxion Research |
you pick the ones that fit you. All you need: a phone, tablet, or computer with a camera and an internet connection. NoLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Product Tester - Remote Paid Research Panel
Company: Focus Group Panel |
honest feedback. What you need: a phone, tablet, or computer with a camera and reliable internet. No degree, no rsum, noLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Paid Research Panelist - No Experience, Work From Home
Company: Maxion Research |
you take part in from home you pick the ones that fit you. All you need: a phone, tablet, or computer with a cameraLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Paid Research Panelist - Remote (work From Home)
Company: Maxion Research |
you. All you need: a phone, tablet, or computer with a camera and an internet connection. No degree, no rsum, no experienceLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Evening Paid Research Study Participant - Work From Home
Company: Maxion Research |
schedule, days or evenings you pick the ones that fit you. All you need: a phone, tablet, or computer with a cameraLocation: O'Fallon, MO, USA
| Salary: US$790 per week | Date posted: 06 Aug 2026
Site Reliability Engineer Ii
Company: Mastercard |
. Qualifications BS degree in Computer Science or a related technical field (e.g., Physics, Mathematics) or equivalent practicalLocation: O'Fallon, MO, USA
| Salary: US$76000 - 127000 per year | Date posted: 04 Aug 2026
Sales Representative
Company: Dinges Fire Company |
of basic computer applications knowledge of customer service principles knowledge of basic business principles Key SkillsLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 31 Jul 2026
On The Run - Fast Track Store Manager
Company: Wallis Companies |
an irregular schedule, including 40+ hours per week and some evenings and weekends. Technology, Tools, And Equipment: *Computer... inventory, use computer X Lifting Stand/Walk: Must be able to move around c-store. X Up to 10 pounds: X Sit: XLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 30 Jul 2026
On The Run - Fast Track Assistant Store Manager
Company: Wallis Companies |
an irregular schedule, including 45+ hours per week and some evenings and weekends. Technology, Tools, And Equipment: *Computer... inventory, use computer X Lifting Stand/Walk: Must be able to move around c-store. X Up to 10 pounds: X Sit: XLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 30 Jul 2026
Dirt Cheap - Fast Track Assistant Store Manager
Company: Wallis Companies |
an irregular schedule, including 45+ hours per week and some evenings and weekends. Technology, Tools, And Equipment: *Computer... inventory, use computer X Lifting Stand/Walk: Must be able to move around c-store. X Up to 10 pounds: X Sit: XLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 29 Jul 2026
Phlebotomist Ii
Company: Quest Diagnostics |
. Ability to navigate a computer and accurately enter data is a requirement to be successful in this role. ObtainLocation: O'Fallon, MO, USA
| Salary: US$21.5 per hour | Date posted: 29 Jul 2026
Dirt Cheap - Fast Track Store Manager
Company: Wallis Companies |
+ hours per week and some evenings and weekends. Technology, Tools, And Equipment: *Computer, *Cash Register, *Telephone.../3 1/3 To 2/3 Over 2/3 See: Must be able use cash register, make change, count inventory, use computer XLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 29 Jul 2026
Manager, Ai Engineering (tester )
Company: Mastercard |
. All About You: Master's/Bachelor's degree in Computer Science, AI/ML, or Software Engineering, with considerable hands-on experience leadingLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 25 Jul 2026
Receptionist - State Farm Agent Team Member
Company: State Farm |
. Organizational and multitasking abilities. Comfortable with engaging in sales conversations. Basic computer skills, includingLocation: O'Fallon, MO, USA
| Salary: US$45000 - 50000 per year | Date posted: 25 Jul 2026
Senior Ai Engineer
Company: Mastercard |
against enterprise-scale performance and safety requirements. All About You Master's or Bachelor's degree in Computer Science, AI/MLLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 25 Jul 2026
Senior Technical Program Manager
Company: Mastercard |
AI Education: Bachelor's degree in information systems, Information Technology, Computer Science or Engineering or equivalentLocation: O'Fallon, MO, USA
| Salary: US$96000 - 163000 per year | Date posted: 24 Jul 2026
Senior Software Engineer
Company: Mastercard |
applications and REST APIs using Java, Spring Boot, and Spring Data JPA Strong foundation in computer science fundamentals... Bachelors or master's degree in computer science or equivalent experience is preferred Mastercard is a merit-basedLocation: O'Fallon, MO, USA
| Salary: US$115000 - 184000 per year | Date posted: 17 Jul 2026
Manager, Software Engineering
Company: Mastercard |
in Engineering or Computer Science Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicantsLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 16 Jul 2026
Maintenance Mechanic
Company: City of O'Fallon |
pneumatic, hydraulic, electronic, and computer-based controls; lubricate and inspect equipment.Service instrumentation sensorsLocation: O'Fallon, MO, USA
| Salary: US$27.28 - 28 per hour | Date posted: 12 Jul 2026
Manager, Software Engineering
Company: Mastercard |
, monitoring, operational readiness, and reliability engineering practices. Demonstrated ability to apply computer scienceLocation: O'Fallon, MO, USA
| Salary: unspecified | Date posted: 08 Jul 2026
Manager, Software Engineering
Company: Mastercard |
. Qualifications Education & Experience Bachelors degree in Computer Science, Engineering, or a related field (or equivalent