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Full Stack Software Engineer

Chesterfield,MO

996 Full Stack Software Engineer jobs in Chesterfield,MO

New, Posted 4 hours ago
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Manager, Software Engineering

Mastercard

O Fallon, MO 63368

~ 22 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
  • Extensive software engineering and architecture experience, including people leadership responsibility for complex, mission-critical platforms.
  • Proven success delivering distributed, scalable, low-latency systems and high-volume transaction-processing applications.
  • Strong experience with Java, Spring-based services, RESTful APIs, automated testing, and service-oriented architecture.
  • Working knowledge of Java 21, JUnit, Mockito, Spring Framework, Spring Boot, Spring Security, Maven, and SonarQube.
  • Experience with Git-based development workflows and tools such as Bitbucket.
  • Experience with Oracle Database, Linux environments, shell scripting, and distributed data technologies such as GemFire Grid.
  • Experience with cloud platforms and deployment tools, preferably Pivotal Cloud Foundry, Jenkins, and Habitat.
  • Familiarity with observability and operational tools such as Splunk and Dynatrace.
  • Understanding of secrets management and secure configuration practices using tools such as HashiCorp Vault.
  • Familiarity with Rally, Microsoft Remote Desktop, and Synapse or similar engineering and operational tools.
  • Experience in fintech, digital payments, fraud detection, authentication, or identity systems.
  • Strong understanding of application security, secure SDLC practices, PCI considerations, and compliance-driven architecture.
  • Demonstrated experience with monitoring, incident management, performance tuning, operational readiness, and reliability engineering.
  • Experience leading teams through platform modernization, transformation, or large-scale technology change.
  • Establish clear engineering goals, performance measures, and quality standards.
  • Improve engineering processes, tools, and metrics to increase delivery efficiency and product quality.
  • Build, coach, and retain high-performing engineering teams through regular feedback, career development, and performance management.
  • Foster a culture of ownership, collaboration, innovation, and continuous learning.
  • Partner with Product, Operations, and Business teams to define priorities, scope, roadmaps, and delivery plans.
  • Communicate technical strategy, risks, progress, and outcomes to executive and non-technical stakeholders.
  • Represent Engineering in strategic planning, budgeting, forecasting, and resource-planning discussions.
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Software Engineer

Boeing

Maryland Heights, MO 63043

~ 21 min OnsiteHealth InsuranceRetirement Benefit

  • Bachelor's Degree
  • Ability to obtain a U.S. Secret Clearance
  • 5+ years of software development experience to include use of languages such as JavaScript, TypeScript, React library, C# and/or C++
  • Experience with development and use of REST style APIs
  • Strong analytical and problem-solving skills
  • Excellent communication skills and experience collaborating with cross-functional teams including systems engineers, hardware engineers, and program managers
  • Experience with Agile software development methodologies and processes
  • Experience with Agile project tracking tools like Jira, Jira Align or Azure Devops
  • Experience with unit testing, integration testing, and system-level validation in complex software environments
  • Proficiency with version control and configuration management tools like Git, Azure Devops, or similar
  • Ability to document software designs, interface specifications, and test plans clearly
  • Export Control Requirements: This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.62 is required. “U.S. Person” includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.
  • Security Clearance: This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required.
  • Shift: This position is for 1st shift
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Diesel Mechanic

Bulk Transport Company

Bridgeton, MO 63044

$36/hr
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Warehouse Supervisor

Battery Outfitters

Saint Charles, MO 63304

$20/hr
New, Posted 18 hours ago
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Avionics Installer IV

Gulfstream Aerospace Corporation

Saint Louis, MO 63129

$27.72-$36.38/hr
~ 19 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • High School Diploma or GED
  • Two (2) years of accredited schooling in aviation electronics and two (2) years related work experience; or four (4) years experience in an avionics/electronic career field
  • Ability to read and interpret blueprints and schematic diagrams
  • Leads, supports, and assists the efforts of technicians performing avionics installations
  • Inspects and tests avionics/electrical systems as described
  • Provides work direction to technicians
  • Ensures completion of tasks within allotted time frame
  • Coordinates with and assists other departments to ensure on-time delivery of aircraft
  • Installs/modifies/fabricates wiring and electrical components, fixtures, and associated equipment in accordance with blueprints, worksheets, engineering drawings
  • Trains other team members in associated work assignments
  • Uses ability as a skilled specialist to contribute to the development of employees and techniques
  • Completes work in innovative and effective ways
  • Assists Engineering in resolving problems and makes repairs per engineering direction
  • Maintains required logs and records
  • Ensures that work accomplished meets applicable regulatory requirements and customer specifications
  • Enforces the company FOD program, tool control program, 5-S program and all safety regulations
  • Checks all work, including other team members, to ensure a defect free assembly prior to final inspection
  • Properly care for and maintain shop equipment and tools as assigned by Supervisor
  • Coordinate shift changes in team leaders absence
  • Participate in continuous improvement activities (e.g YIAW, Kaizen events, etc.)
  • Assists and fills in for team coordinator as required
  • Possess a working knowledge of the Gulfstream Policies and Procedures manual, Inspection Procedures manual, and pertinent Process Specifications
  • Possess the proven ability to move to new tasks with only a minimal, short-term impact to established goal hours and schedule
  • Strong written and verbal skills required
  • Computer keyboard skills necessary
  • Must be able to read, write, speak, and understand the English language
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Sr. Project Manager/Engineer (Engineering & Construction)

WESCO

Saint Louis, MO 63112

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Manufacturing Engineer of Automation

Air Products and Chemicals

Saint Louis, MO 63129

~ 19 min Onsite

  • Bachelor's degree in information technology, Engineering, Computer Science, Automation, or a related field preferred; equivalent hands-on experience will be considered
  • Minimum of 5 years of experience supporting IT infrastructure, OT systems, manufacturing technology, or industrial systems
  • Experience working in a manufacturing, industrial, chemical, production, plant, or operations environment
  • Proven experience providing hands-on technical support in environments where system downtime directly impacts production
  • Experience supporting industrial or enterprise software platforms used in manufacturing operations
  • Ability to work in manufacturing facilities, production areas, and plant-floor environments while adhering to site safety requirements
  • Willingness to provide off-hours support for critical outages, upgrades, deployments, or production-impacting incidents as needed
  • Demonstrated ability to prioritize work based on safety, production impact, and business urgency
  • Strong sense of ownership, accountability, and commitment to delivering reliable technology support
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Manufacturing Engineer

Sunnen Products Company

Saint Louis, MO 63143

~ 19 min Onsite

  • Bachelor's degree in Mechanical, Industrial, or Manufacturing Engineering (or equivalent experience)
  • 2-5 years of manufacturing engineering experience in a machining or precision manufacturing environment
  • Working knowledge of CNC programming/setup, GD&T;, and blueprint reading
  • Experience with root cause analysis tools (5-Why, A3, 8D)
  • Proficiency with CAD/CAM software (Creo, Esprit, or similar)
  • Familiarity with ERP/MES systems and data analysis tools (Excel, Power BI, or OAC a plus)
  • Strong communication skills, with ability to present findings to cross-functional and leadership audiences
  • Lean/Six Sigma certification a plus
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Technology Development Program (TECDP) - Data & Analytics Engineering Track - Start Date: July 12, 2

The Cigna Group

Saint Louis, MO 63112

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Mechanical Engineer II - Thermal Systems

Leonardo DRS

High Ridge, MO 63049

~ 26 min OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's Degree in Mechanical Engineering, Chemical Engineering, or related technical field
  • U.S. Citizenship required
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