574 application jobs at 277 companies in Wildwood, MO

3d
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Application Developer - JavaScript
St. Louis or Charlotte or Louisville or Minneapolis or Olympia or Philadelphia or Redlands or San Antonio or Vienna
$84k-$141k/yr OnsiteFull Time
Esri
Esri: Developing software for digital mapping and spatial data analysis.
2+ YOE2+ years developing web applications with JavaScript; TypeScript preferred. Experience with modern web frameworks, CI/CD, foundational cartography or visualization knowledge, bachelor's degree required.
JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, ArcGIS Experience Builder, React, Angular, Svelte, Vue, WebGL, CI/CD
3w
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Application Developer II
St. Louis, Missouri, United States
OnsiteFull Time
McCarthy Holdings
McCarthy Holdings: National construction specializing in commercial and industrial projects.
3+ YOE3+ years developing integrations and applications using iPaaS (Boomi/Mulesoft/Snaplogic), SQL, JSON/XML, modern stacks (.NET,C#/Node.js/TypeScript/Python/Ruby), DevSecOps practices and cloud platforms (AWS/Azure).
Boomi, Mulesoft, Snaplogic, SQL, JSON, XML, Palantir, .NET 6+, C#, Node.js, TypeScript, Python, Ruby, Ruby on Rails, Sinatra, ActiveRecord, CI/CD, DAST, SAST, SCA, Checkmarx, OWASP, GitHub, Snyk, Terrascan, Terraform, SFTP, PGP, AWS, Azure, Microsoft Office 365
3w
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Application Developer II
St. Louis, Missouri, United States
OnsiteFull Time
McCarthy Building Companies
McCarthy Building Companies: Performs commercial construction and infrastructure development projects.
3+ YOE3+ years experience with enterprise iPaaS (Boomi/Mulesoft/Snaplogic), strong SQL and API integration skills, JSON/XML knowledge, application development on modern stacks (.NET6+/C#, Node.js/TypeScript, Python, Ruby), DevSecOps familiarity, cloud and container experience, Agile.
Boomi, Mulesoft, Snaplogic, Palantir, .NET 6+, C#, Node.js, TypeScript, Python, Ruby, Ruby on Rails, Sinatra, ActiveRecord, SQL, JSON, XML, CI/CD, DAST, SAST, SCA, Checkmarx, OWASP, GitHub, Snyk, Terrasan, Terraform, SFTP, PGP, AWS, Azure, Microsoft Office 365
2w
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Technical Application Scientist
Hazelwood, Missouri, United States
$80k-$100k/yr OnsiteFull Time
Pivot Bio
Pivot Bio: Develops microbial nitrogen fertilizers to replace synthetic agricultural chemicals.
2+ YOEMaster's or equivalent, 2+ years field agronomy experience, experience with biological product application and seed treatment, strong written and oral communication, authorized to work in the US.
2mo
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Field Application Engineer
Saint Louis, Missouri, United States
OnsiteFull Time
ABB
ABBSIX Swiss Exchange: ABBN: Provides electrification and automation technologies for global industries.
7+ YOEBachelor’s degree in Engineering; minimum 7 years field application/field services experience; electrical knowledge of circuit breakers and switch gear; strong problem-solving; US work authorization.
3w
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Application Engineer
Hoffman Estates or St. Louis
OnsiteFull Time
Nidec
NidecTokyo Stock Exchange: 6594: Manufactures electric motors and electronic components for industrial applications.
Experience in motion control, motor drives, system integration, PLC programming, and customer-facing technical support; familiarity with industrial communication protocols and ROS; bachelor's degree or technical degree preferred.
CANopen, EtherCAT, PROFINET, EtherNet/IP, PLC, ROS (Robot Operating System), SolidWorks
2mo
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Application Engineer
Washington, Missouri, United States
OnsiteFull Time
Clemco Industries
Clemco Industries: Manufacturer of abrasive blasting and surface preparation equipment.
3+ YOEBachelor’s in engineering; 3+ years LEAN manufacturing experience; AutoCAD; proposal writing and cost estimation; strong communication.
AutoCAD
2mo
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Application Specialist
Clayton, Missouri, United States
OnsiteFull Time
Moneta
Moneta: Provides independent wealth management and financial advisory services.
2+ YOEBachelor’s degree in Finance, Accounting, Information Systems, or related field; 2+ years experience; SDLC, requirements gathering, UI/UX in enterprise; cloud/microservices/APIs; proficient with Microsoft Office; technical software skills; authorized to work in the United States.
Microsoft Office, Enterprise software, APIs, Cloud architectures
1w
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Application Development Senior Advisor
Bloomfield or Austin or St. Louis or Denver or Bloomington or Philadelphia or Morris Plains or Plano
$122k-$204k/yr HybridFull Time
The Cigna Group
The Cigna GroupNYSE: CI: Provides health insurance and pharmacy benefit management services.
6+ YOE6+ years supporting enterprise applications, 3+ years Python, hands-on AWS and monitoring (Dynatrace, Splunk), SRE/ops experience, KPI/SLO measurement, automation and observability skills.
Python, AWS, IAM, EC2, S3, CloudWatch, Lambda, Step Functions, SQS, SNS, Glue, Athena, Dynatrace, Splunk, Docker, Kubernetes, Terraform, Databricks, Snowflake, GitHub Actions, Jenkins
3w
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EHR Application III Analyst
Saint Louis, Missouri, United States
$84k-$137k/yr RemoteFull Time
BJC Health System
BJC Health System: Non-profit health system providing comprehensive hospital and clinical care.
5+ YOEEpic certification (Cadence) within 6 months, 5+ years related experience, High School diploma (Bachelor's preferred), testing and incident management experience, ability to resolve complex application issues.
Epic, Cadence
2mo
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AI-Application Security Engineer
Saint Louis, Missouri, United States
OnsiteFull Time
Stifel Financial
Stifel FinancialNYSE: SF: Financial services firm providing wealth management and investment banking.
2+ YOEExperience building and securing AI-enabled applications; hands-on in app security, AI security risks, vulnerability management, and secure-by-design practices.
C#, Angular, Python, AWS, GitHub, SAST, DAST, SCA, API Security, Mobile Security, Red Team, AI Tools
1mo
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Sr. Application Developer - Legacy System Modernization
Bridgeton, Missouri, United States
OnsiteFull Time
Cass Information Systems
Cass Information SystemsNASDAQ: CASS: Provides invoice processing and payment services for large corporations.
5+ YOE5+ years application development experience, expert C#/.NET and COBOL legacy experience, Microsoft SQL Server, Azure DevOps/GitHub, CI/CD, AI-assisted development, and ability to modernize legacy systems.
C#, .NET, COBOL, SQL, Microsoft SQL Server, GitHub, GitHub Actions, Azure DevOps, HP NonStop, CI/CD
1mo
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Application Technologist - Baking
Saint Louis, Missouri, United States
OnsiteFull Time
AB Mauri
AB MauriLondon Stock Exchange: ABF: Supplies yeast and ingredients to the global baking industry.
4+ YOEBachelor's in Bakery Science/Food Science or 4+ years related experience, formulation and analytical skills for sweet goods, knowledge of dry mix operations, proficiency with Windows/Excel/Word, strong communication and project management.
Windows, Microsoft Excel, Microsoft Word, product life cycle management software
2w
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Application Scientist I
Saint Louis or Hoffman Estates or Milwaukee
OnsiteFull Time
Sensient Technologies
Sensient TechnologiesNYSE: SXT: Manufacturer of specialty colors, flavors, and ingredient solutions.
B.S. or higher in food science/chemistry/chemical engineering/pharmacy/biological sciences; 1–3 years NPD or technical-ingredient experience preferred; strong communication and analytical skills.
2w
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Staff Application Specialist
St. Louis, Missouri, United States
$55k-$62k/yr OnsiteFull Time
Jewish Federation of St. Louis
Jewish Federation of St. Louis: Philanthropic organization providing community services and safety coordination.
2+ YOEBachelor's in Accounting/Finance, 2+ years accounting experience (nonprofit preferred), GAAP knowledge, Excel proficiency, strong analytical and organizational skills.
Microsoft Excel
3w
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Lead Application Architect
San Francisco or St. Louis or Cleveland or Philadelphia or Chicago or New York City or Kansas City or Boston or Atlanta or Minneapolis or Dallas or Richmond
$164k-$263k/yr OnsiteFull Time
Federal Reserve System
Federal Reserve System: The central bank of the United States.
10+ YOEExtensive Saviynt or SaaS IGA experience, 10+ years in IAM/IGA, strong cybersecurity and systems engineering, Saviynt certification required (or obtain after hire), bachelor’s required, excellent communication and leadership.
Saviynt, REST, SCIM, JDBC, LDAP, SOAP, SQL, Microsoft Entra ID, Active Directory, AWS, Azure, Google Cloud
1w
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Junior Application Developer
Denver or St. Louis or Sterling or Springfield
$53k-$106k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
0+ YOEBachelor's (or equivalent),0–3 years software development experience,Java and/or Python,web development and relational DB familiarity,TS/SCI clearance with polygraph,teamwork and problem-solving skills.
Java, Python, ArcGIS, GeoServer, OpenLayers, Cesium, Git, CI/CD
4d
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Service Application Engineer - Central (69301)
Cincinnati or Columbus or Parma or Fort Wayne or Indianapolis or Novi or Grand Rapids or Chicago or Appleton or Milwaukee or Duluth or Minneapolis or Kansas City or St. Louis or Des Moines
$108k-$158k/yr HybridFull Time
Eaton
EatonNYSE: ETN: Manages electrical, hydraulic, and mechanical power systems globally.
3+ YOEBachelor's in engineering or 7+ years field service/proposal experience in electrical services; 3+ years in application engineering/proposal development; unrestricted driver's license; able to work in US without sponsorship.
2mo
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General Application to Work at CCLS (2026-2027)
St. Louis, Missouri, United States
OnsiteAll Commitments Available
Christ Community Lutheran School
Christ Community Lutheran School: A faith-based school focused on faith-based education and student development.
Open to applicants for multiple roles; seeks Christ-centered, people-focused, excellence-driven candidates; prior Lutheran school experience preferred.
3d
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ERP Application Developer
St. Louis or Leetonia or Wellsville
$100k-$120k/yr HybridFull Time
Pennex Aluminum
Pennex Aluminum: Manufacturer of custom aluminum extrusions and fabricated components.
Hands-on D365 and X++ development experience, Visual Studio, source control, DevOps pipelines, integrations, strong problem-solving and communication skills; must be eligible to work in the U.S.
Microsoft Dynamics 365 Finance & Supply Chain, X++, Visual Studio, Power BI, Electronic Reporting, SSRS, Data Lake, Fabric, C#, JavaScript, T-SQL, WCF, Outlook, Excel, CodeX, Claude, Microsoft Power Platform