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4 results for Senior Software Engineer in St. Louis, MO
- Saint Louis, MO
- onsite
- Temporary / Contract
- 55 - 90 USD / Hourly
- <p>Our company is seeking a skilled and innovative Software Engineer specializing in Java and microservices architecture to join our team in St. Louis, MO. In this critical role, you will design, develop, and maintain scalable, distributed systems using Java and microservices best practices.</p><p><strong> </strong></p><p><strong>Key Responsibilities:</strong></p><p>· Design, implement, and deploy Java-based microservices to support business requirements.</p><p>· Collaborate with cross-functional teams to define, build, and release reliable and scalable systems.</p><p>· Refactor legacy monolithic applications into modular microservices.</p><p>· Ensure code quality, security, and performance through testing, code reviews, and automation.</p><p>· Troubleshoot application and system issues, recommending and implementing improvements.</p><p>· Leverage containerization and orchestration tools such as Docker and Kubernetes to manage deployments.</p><p><strong> </strong></p><p><br></p>
- 2026-06-01T00:00:00Z
- Saint Louis, MO
- onsite
- Temporary / Contract
- 55 - 88 USD / Hourly
- <p>Our company is seeking an experienced and motivated .NET Engineer to join our growing technology team in St. Louis, MO. In this key role, you will be responsible for designing, developing, and supporting scalable web and application solutions using Microsoft .NET technologies.</p><p><strong> </strong></p><p><strong>Key Responsibilities:</strong></p><p>· Design, develop, test, and maintain web applications and services using the .NET framework and C#.</p><p>· Collaborate with cross-functional teams to determine system requirements and deliver quality solutions.</p><p>· Troubleshoot, debug, and optimize existing systems to ensure high performance and reliability.</p><p>· Participate in code reviews, implement best practices, and contribute to continuous improvement of development processes.</p><p>· Create and maintain technical documentation for new and existing applications.</p>
- 2026-06-01T00:00:00Z
- Saint Louis, MO
- onsite
- Temporary / Contract
- 60 - 100 USD / Hourly
- <p>Our company is seeking a proactive and skilled Cybersecurity Engineer to join our IT team in St. Louis, Missouri. This role offers the opportunity to develop and enhance security measures, protect critical infrastructure, and drive innovative solutions in a fast-moving environment.</p><p><strong> </strong></p><p><strong>Key Responsibilities:</strong></p><p>· Design, implement, and manage security systems to safeguard network and data resources</p><p>· Conduct vulnerability assessments and penetration tests to identify areas for improvement</p><p>· Respond promptly to security incidents and develop mitigation strategies</p><p>· Collaborate with IT and other departments to ensure compliance with industry standards and regulations</p><p>· Stay current with emerging cybersecurity threats, tools, and best practices</p><p><br></p>
- 2026-06-01T00:00:00Z
- Saint Charles, MO
- onsite
- Temporary / Contract
- 47 - 55 USD / Hourly
- <p>We are looking for an experienced Project Manager/Sr. Consultant to support project delivery for a university environment in Saint Charles, Missouri. This Contract-to-Hire opportunity is ideal for someone who is detail oriented and can guide small to mid-sized initiatives from initial definition through completion while keeping teams aligned, informed, and on schedule. The role combines hands-on planning, stakeholder coordination, and proactive risk management to help achieve successful business and technology outcomes.</p><p><br></p><p>Responsibilities:</p><p>• Direct project activities across the full lifecycle, from early scope definition and planning through execution, tracking, and closeout.</p><p>• Build and maintain detailed project roadmaps that outline timelines, milestones, task dependencies, resource needs, and key deliverables.</p><p>• Coordinate cross-functional teams on day-to-day priorities to keep work moving forward and ensure commitments are met.</p><p>• Facilitate project meetings, stakeholder discussions, and decision-making sessions that support progress and accountability.</p><p>• Produce and update core project records such as charters, schedules, status documentation, approval materials, and issue logs.</p><p>• Track performance against deadlines and deliverables, identify emerging risks or obstacles, and recommend practical corrective actions.</p><p>• Prepare clear status updates, dashboards, and project communications for leadership and other stakeholders.</p><p>• Partner with department leaders and team members to strengthen collaboration and promote consistent project management practices.</p><p>• Apply appropriate delivery approaches, including Agile or Waterfall methods, based on project needs and team structure.</p>
- 2026-05-07T00:00:00Z