774 Professional Level Software Developer jobs in Florissant,MO

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Software Developer (Mid Level or Senior), Autonomy and Mission Planning

Boeing

Saint Louis, MO 63134

~ 25 min OnsiteUrgently HiringHealth InsuranceRetirement Benefit

Bachelor's Degree in an engineering discipline experience or 13 years' related relevant work experience
Ability to obtain Secret US Security clearance (Post-Start)
5+ years of Software Engineering experience
3+ years of C++
2+ years Autonomy and/or robotics software techniques
2+ years of experience in real time software development experience
3+ years of experience with Agile Software development process

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Entry-Level Financial Services

DiFilippo & Associates

St Peters, MO 63376

OnsiteFlexible Schedule

State and federal laws require licensing to sell certain insurance products.
Ability to obtain a license is required.

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New, Posted 19 hours ago

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Software Engineer/Data Science Librarian

Leidos

Saint Louis, MO 63116

~ 25 min OnsitePaid Time OffRetirement Benefit

Bachelors degree and 8+ years of prior relevant experience
Masters with 6 +years of prior relevant experience.
May possess a Doctorate in technical domain
Top Secret Clearance to be considered
Ability to obtain post hire a TS/SCI with Polygraph
5+ years of experience designing and supporting databases.
Strong experience with one or more of the following: Perl scripts, Python/Java code packages, SQL queries, C++ code, database constructs, schemas, and stored procedures.
Strong knowledge of database management with geospatial components.
Proven ability to optimize and automate data ingest, validation, and dissemination workflows.
Understanding of cross‑domain data management and security protocols (NIPRnet/Xenon, SIPRnet, JWICS).
Strong public‑speaking skills and experience delivering technical briefings.
Security+ certification.
Ability to engage across multiple offices to ensure database alignment with GEOINT product requirements.
Strong problem‑solving skills with the ability to troubleshoot complex software and database issues.
Excellent communication and collaboration skills within cross‑functional teams.
Comfortable speaking with customers and stakeholders, ensuring clarity and transparency.
Understanding of data integrity, validation concepts, and data‑sharing agreements.
Familiarity with Agile methodologies and project management structures.

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Associate and Mid-Level Software Engineers

Boeing

Saint Louis, MO 63134

~ 25 min OnsiteUrgently HiringHealth InsuranceRetirement Benefit

Bachelor's Degree
3+ years of experience in DevSecOps, cloud engineering, or related software engineering roles.
Hands-on experience provisioning and managing lab/test environments on-premises and in cloud platforms (Azure and AWS).
Proficiency with Infrastructure as Code tools such as Terraform, Ansible, ARM templates, or similar.
Experience with Kubernetes (EKS, AKS) and container orchestration.
Strong background in CI/CD pipeline development and automation using tools like GitLab CI, GitHub Actions, Jenkins, or Azure DevOps.
Familiarity with automated integration testing frameworks and orchestration.
Solid scripting skills in Python, Bash, or PowerShell.
Experience with monitoring, logging, and observability tools (Prometheus, Grafana, ELK, CloudWatch).
Understanding of security best practices in cloud and DevSecOps environments.
Excellent problem-solving skills and ability to work collaboratively in a fast-paced environment.

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Shelf Planning Specialist

Anheuser-Busch

Saint Louis, MO 63103

$22/hr

~ 25 min OnsiteRetirement Benefit

Undergraduate or Graduate in the field of Business, Marketing, Merchandising, Retail Management, or other equivalent degree or equivalent work experience
Proficiency with Microsoft Office, Outlook, Word, and Excel.
Analyze retail and market-level data to develop planogram schematics utilizing JDA Space Planning software platform.
Available for a 4-week mandatory training from August 17th -September 18th

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Installation Technician

Spectrum

Saint Louis, MO 63135

$20.50/hr

~ 25 min Onsite

Education: High School diploma, GED, or equivalent work experience
Schedule: Ability to travel (including during inclement weather) to and from assigned customer premises, company facilities and other locations as necessary.
Language: Fluent in English.
Technical skills: Proficiency in using computers and software applications. Competent in using hand tools.
Abilities: Effective communication, professionalism, time management, organization, critical thinking, responsibility and reliability.
Valid Driver's license with safe driving record within company standards required.
Physical: Walk over various terrains and weather conditions while carrying tools and equipment. Safely use weight-bearing equipment (up to 345 lbs) and lift up to 75 lbs. Climb ladders up to 32 feet and work in confined spaces and at heights. Operate and navigate a company vehicle in changing environments. Work with small components and wires. Work outdoors for extended periods in any season and inclement weather.

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Graphics Prepress Specialist - 2nd Shift

MCC

Saint Louis, MO 63123

~ 25 min OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

Associate degree or 2 years of equivalent combination of education and experience in Graphics Reproduction, Customer Service, or related fields.
Advanced computer skills are essential, including proficiency with business operating systems, prepress/preflight software, internet applications, as well as word processing and spreadsheet software.
Demonstrated proficiency with Adobe Creative Cloud.
Proficiency in MS Office applications.
Understanding color theory and color separation.
Specific vision abilities required including color perception, depth, and focus adjustment.
Demonstrated ability to learn new technology including new/upgraded software and hardware.
Willingness to work a flexible schedule and overtime as needed.

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