Top Software Engineer Jobs in St. Louis, MO

Client facing role requiring conversion of functional requirements to ETL design, creating ETL scripts using Teradata and Unix, and coordinating with offshore teams.

The Technical Designer III will collaborate in design, produce architectural details, assist in project coordination, ensure code compliance, and manage communication with stakeholders. They may also supervise interns and participate in team leadership and marketing proposals.

Lead design and implementation of enterprise ServiceNow architecture across ITSM, ITOM, HRSD, SecOps, and App Engine. Drive integrations, governance, platform lifecycle, DevSecOps/CI-CD, performance tuning, and mentor engineering teams while aligning platform strategy to business outcomes.

Develop and integrate SOAP and REST APIs using Mule ESB and Java. Implement XPath and XSLT transformations, apply SOA and web services best practices, coordinate across teams, and produce clear technical documentation.

Design and document end-to-end financial solution architectures in Dynamics 365 F&O and Power Platform. Lead requirements workshops, translate complex accounting needs into scalable D365 configurations, support developers/analysts, build POCs, define roadmap, and integrate third-party SaaS and Azure-based services to support multi-entity financial processes.

Lead and manage the global IT business applications portfolio (ERP, Salesforce, custom apps). Oversee architecture, integrations, compliance (SOX, segregation of duties), change control, disaster recovery, SLAs, and vendor relationships. Mentor and hire an applications team, coordinate implementations and migrations, and ensure solution delivery aligns with business priorities and security best practices.

Support and optimize healthcare EDI integrations with emphasis on ANSI X12 5010 835 (ERA). Troubleshoot and perform root cause analysis, design and maintain mappings and workflows, validate/generate EDI files, ensure HIPAA and trading partner compliance, partner with internal and external teams, leverage automation and AI tools to improve data quality, and mentor junior analysts.

Lead a team to integrate data engineering practices within actuarial processes, developing scalable solutions for insurance pricing and analytics.

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.