Top Tech Jobs & Startup Jobs in Chicago, IL

Design and own end-to-end, scalable AI and platform architectures; partner with business and engineering to translate requirements; introduce technologies; ensure security, reliability, and production readiness; mentor teams and produce architecture documentation.

Design, build, and harden an immutable, cloud-native evidence platform on Azure. Implement API ingestion via APIM, event-driven ingestion with Service Bus and Functions, immutable storage (WORM blobs, Cosmos DB), envelope encryption with Key Vault, Terraform IaC, telemetry via Log Analytics/KQL, Redis caching, and integrations with third-party GRC/vulnerability/ticketing tools to meet PCI-DSS, SOX, and GLBA compliance.

Lead SDET for the VL Autonomy program responsible for expanding the System Integration Testing automation framework and driving overall test strategy. Develop CI/CD test automation, design and maintain API test frameworks, create test scripts/cases/data, perform exploratory/manual testing, mentor and lead QE engineers, coordinate with product owners and cross-functional teams, and participate in design and AVT discussions. Hybrid onsite role in Chicago.

Senior SDET responsible for designing and extending API test automation frameworks, developing automated test scripts (functional and performance), and owning CI/CD test integration. Provide technical leadership and mentoring, perform exploratory/manual testing, and coordinate with product owners to resolve issues and validate end-to-end system integrations.

Administer and support production SAP S/4HANA landscapes on SAP Cloud ERP Private. Responsibilities include incident response, root-cause analysis, transport management, SAP Security Note assessment and implementation, monitoring, housekeeping, Linux and database patching, and blue/green HANA System Replication takeovers. The consultant will maintain operational runbooks, support SAP BTP integrations, participate in a 24/7 on-call rotation, and establish operating procedures for a new US federal government landscape.

Develop and maintain SAP S/4HANA solutions using ABAP, RAP, CDS, OData, and HANA-optimized models. Translate business requirements into technical solutions, support integrations, troubleshoot production issues, participate in code reviews, and document technical designs. The role requires Clean Core practices, collaboration with functional consultants, and U.S. citizenship due to potential export-controlled information and security clearance eligibility requirements.

Design and build complex dashboards and interactive visualizations in Power BI and SAP SAC; integrate and model data from SAP BW, SAP HANA, and SQL; develop planning models and advanced formulas for financial/operational planning; gather requirements from stakeholders; optimize dashboard performance, manage data pipelines, and maintain report stability.