Top Tech Jobs & Startup Jobs in Chicago, IL

Design and develop enterprise Tableau BI reports and high-performance data models. Optimize dashboards and workbooks, implement report security and access, create data extracts and pass-through queries, collaborate with BI leads, DBAs and ETL teams, and provide support to ensure report availability and performance.

Senior Python Developer to design, build, and support back-office/post-trade and settlement systems. Develop real-time applications, BPM/workflow or eCommerce solutions, define data architecture and coding best practices, work with SQL and Kafka, and collaborate with business stakeholders.

Work with the Senior IT Product Manager and business stakeholders (Legal Recruiting, HR/Benefits, Finance) to elicit, document, and translate specifications into functional and technical requirements. Use SDLC and Agile to coordinate between Custom Development and Packaged Solutions teams, focusing on HR applications (performance review systems) and HR/Finance automation. Serve as an IT business driver and collaborate with developers, architects, and vendors; produce clear technical documentation and communicate with mid–senior level management and users.

Design and build Salesforce solutions by translating business requirements into custom enhancements and interfaces. Participate in technical design sessions, develop code (Apex, Visualforce, Lightning, JavaScript), produce technical documentation, estimate work, and learn new products and capabilities.

Lead data engineering and architecture for data integration and data warehouse projects. Design and build data pipelines, define datasets and strategies, perform data modeling, configure and test ETL processes (Informatica), and work with GCP/BigQuery and Snowflake on Azure. Collaborate with stakeholders to prioritize business use cases and enable reporting.

Contract QA team (1 Lead, 3 Testers) to perform testing, validation, and parallel runs. Prefer candidates with SQL (Teradata or similar) and Cognos BI experience. Remote role with 3-4 weeks travel over a 4-6 month engagement.

Design and manage instructor-led and online energy-efficiency trainings. Oversee eLearning development, coordinate instructors and SMEs, ensure program effectiveness and customer engagement, schedule classes, evaluate instruction, and recommend improvements to increase participant uptake.

Lead end-to-end Salesforce engagements: manage scope, budget, timeline, resources, deliverables, client expectations, pre-sales/proposals, and transition to support. Coach junior staff and apply Agile practices to ensure customer and project success.

Senior Java consultant to design and implement Spring Boot REST APIs and Java microservices, using AWS (Lambda, Aurora, CI/CD), PL/SQL, Red Hat Fuse/Fuse development on OpenShift, and CI/CD/security tools (Jenkins, Sonar, Blackduck).

Senior full-stack developer responsible for building web applications, leading developers, writing reusable, testable code, and delivering solutions in an agile team. Requires strong communication and client-facing ability, 5–10 years development experience, 2–5 years technical leadership, and expertise with .NET, Azure Service Fabric, REST APIs, SQL Server, Angular, jQuery/JavaScript, and HTML5/CSS.