Top Engineering Jobs in Chicago, IL

Build and maintain scalable backend and platform services for a content management system using .NET, Python, and AWS. Implement RESTful APIs, messaging, graph and search integrations, and AI/LLM-enabled features (tagging, summarization, semantic search). Collaborate with product and cross-functional teams, apply engineering best practices, and contribute to CI/CD, testing, and platform reliability.

Build and maintain scalable, event-driven systems that transform financial data into automated editorial outputs (articles, charts, tables). Collaborate with data journalists, editors, and engineers to deliver reliable, tested software, CI/CD pipelines, monitoring, and CMS integrations while improving performance, data quality, and operational tooling.

Senior full-stack JavaScript engineer to develop and modernize web applications. Build backend APIs with Node.js, create responsive single-page apps using Angular.js or Vue.js, implement consistent CSS/SASS, follow MVC/MVVM patterns, work in Agile/Scrum, and promote usability and scalability within a financial services context.

Design and implement automation strategy and frameworks; build end-to-end web QA automation with Python; develop API and UI automated tests; integrate automation into CI/CD and cloud test execution; lead QA initiatives, mentor peers, analyze requirements, create test scenarios, and report quality metrics and risks.

Lead technical development in the corporate Salesforce org, design and implement scalable solutions, write and review Apex code, troubleshoot issues, reduce technical debt, mentor junior developers, collaborate with product owners and architects, and recommend dev-ops and coding best practices.

Build and maintain full‑stack web applications using Vue/Nuxt, TypeScript, Node.js and AWS. Implement SSR/SSG apps, reusable components, APIs, integrations with CMS and third‑party services, and improve performance, accessibility, SEO, monitoring, and AI-enabled marketing workflows. Participate in reviews, debugging, and cross‑functional collaboration.

Lead design, develop, and maintain enterprise automated test frameworks for web, mobile, and API. Build and run automated visual regression, integration, and exploratory tests, integrate suites into CI/CD, monitor app metrics in AWS environments, validate CMS workflows, mentor junior QA, and produce test plans and audit-ready documentation to ensure reliability and performance across high-volume systems.

Lead technical ownership and resolution of complex production issues; coordinate cross-functional incident response; troubleshoot C#/.NET and JavaScript systems; analyze logs/metrics (Splunk, New Relic); drive reliability, observability, and customer-first improvements while mentoring teams.

Lead engineering strategy and execution for Plan Advantage and Fiduciary Services. Build and grow global teams, own architecture and cloud-first platform decisions, drive AI adoption in product and developer workflows, champion security and quality, manage budgets and vendor relationships, and collaborate cross-functionally while representing engineering to clients and executives.