1472 Jr Software Engineer jobs in Florissant,MO

Software Engineer

Boeing

Maryland Heights, MO 63043

Adecco

Saint Louis, MO 63129

Experience in similar role: 7+ years (Required)
Experience in working within an agile/scrum team environment, preferably SAFe
Demonstrated experience with Java, C++, C#, .Net Framework, HTML, JSP/CSS, Tomcat, IIS, JavaScript, Swing, ORM Frameworks (ex. Hibernate, Entity Framework), DB/2, SQL Server, Angular 5, Power Apps & Azure Dev Ops
Education: Bachelor's degree in associated field (Preferred)
Demonstrated experience in troubleshooting & problem-solving legacy applications
Demonstrated experience of business requirements gathering
Demonstrated experience working in highly collaborative large cross-functional projects
Comprehensive understanding of modern software development principles
Excellent communication and people skills

Mastercard

O Fallon, MO 63368

Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience).
15+ years of experience in software engineering and architecture, including leadership roles on complex, mission-critical platforms.
Proven track record of delivering distributed/scalable systems and high-volume transaction applications.
Experience with fintech, digital payments, authentication, or identity systems.
Strong grounding in security, secure SDLC, PCI considerations, and compliance-driven architecture.
Familiarity with reliability engineering, observability platforms, and operational excellence practices.
Prior leadership in an organization undergoing significant platform evolution or transformation.
Deep understanding of modern software architecture, cloud infrastructure, and service-oriented systems.
Strong grasp of software operations, including monitoring, incident management, and performance tuning.
Experience managing budgets, forecasting, and resource planning.
Exceptional communication, executive presence, and ability to simplify complex technical topics for senior stakeholders.
Exceptional leadership skills with the ability to inspire and influence across all levels of the organization.
Skilled at translating complex technical concepts into clear, actionable plans.