Top Software Engineer Jobs in St. Louis, MO

Develop, modify, and maintain Perl scripts to extract and transform data from flat files and load into Oracle and MySQL databases. Perform PL/SQL/SQL development and collaborate with the team on data extraction and manipulation. Strong communication skills required. Long-term engagement.

Develop and maintain Java-based web applications using JSP, Spring, and Hibernate. Implement and consume Web Services/SOA, work with XML and Oracle, document source-code understanding, and gather and document requirements. Serve as a technical lead and mentor.

Lead Big Data implementation and administration projects: gather requirements, design architecture, oversee technical design, manage and mentor technical teams, administer Hadoop/Hortonworks platforms, support data warehousing, and ensure client-facing communication.

Develop and maintain iOS mobile applications: analyze user needs, implement software solutions, collaborate with PMs and cross-functional teams, document code and processes, recommend upgrades, and perform routine maintenance.

Provide technical leadership to design, develop, integrate, and support enterprise customer-data solutions using Salesforce Data Cloud and related cloud, API, and streaming technologies. Mentor junior engineers, collaborate with stakeholders, perform root cause analysis, and document solutions across front-end, back-end, and data layers.

As a Full Stack Software Engineer, you will develop and deploy software systems for DoD clients, enhancing operational capabilities and cybersecurity.

Lead software development for Twilio-based applications across planning, architecture, implementation, testing, deployment, documentation, and support. Develop applications using React, Redux, Node.js, and Twilio services, with AWS experience. Lead technical requirements gathering, estimate work, mentor developers, provide technical leadership, collaborate with architects and clients, and communicate solutions to technical and non-technical audiences.

Design, develop, and implement applications using Java and various technologies. Ensure quality code, support production, conduct testing, and collaborate with teams.

The Portal Admin is responsible for supporting and managing WebSphere Portal, designing and creating portal pages, troubleshooting issues, and performing upgrades/migrations. Technical support and documentation of changes are also key responsibilities.

Lead Java Developer responsible for developing Spring/Hibernate-based web applications, requiring strong Java OO experience and business domain modeling skills.