Senior AI Software Engineer CNASenior AI Software EngineerChicago, Illinois$72,000–$141,000 / yearSenior individual contributor on the Developer Experience (DevX) platform team, responsible for designing, building, and operating an AI-native software delivery platform across five capability domains: FeedBack (AI intelligence, observability, DORA metrics), Enterprise Enablement (Internal Developer Portal, golden-path onboarding), Build & Delivery (CI/CD/CT, GitHub Actions, ArgoCD, Harness), Safety / Application Security (Veracode, SonarCloud, JFrog Xray, supply-chain security), and App Accelerator (container base images, dev containers, starter app templates). Leads the development of AI agentic SDLC workflows — autonomous and human-in-the-loop agents that accelerate code generation, PR review, test authoring, vulnerability remediation, and deployment across engineering teams — in direct support of the platform's north-star goal of taking a developer from template selection to a running pre-production application in 10 minutes or less.
Senior Software Engineer (Quantum Computing) InfleqtionSenior Software Engineer (Quantum Computing)Chicago, IL$106,000–$145,000 / yearCollaborate with interdisciplinary teams, including scientists, opto-mechanical engineers, and electrical engineers, to solve complex problems and deliver high-quality software solutions. Design, develop, and deploy reliable, maintainable, scalable, and fault-tolerant backend services and frameworks that control and calibrate our neutral atom quantum computers.
Senior Software Engineer, e-Commerce Fulfillment Euromarket DesignsSenior Software Engineer, e-Commerce FulfillmentIllinoisRemoteWork closely with product managers and team members to own the design, scalability, and delivery of high-volume data streams utilizing modern message brokers (e.g., Kafka, RabbitMQ) to ensure loose coupling and reliable event delivery across the enterprise. Instead of managing brittle, point-to-point batch integrations, you will build and own the central event mesh, distributed state machines, and global data contracts that ensure reliable, real-time order routing, inventory visibility, and fulfillment state orchestration.
Staff Software Engineer JLLStaff Software EngineerChicago, ILWhen something is missing - a CRM that doesn't expose what you need, a data source not yet in the warehouse, a guardrail that doesn't exist - you'll either build a pragmatic workaround to unblock the pilot or translate the gap into a clear, prioritized requirement for our partner platform team - the engineers who own the underlying marketing systems, data plumbing, and AI-native tooling - to address. You've worked through the hard parts of agent engineering firsthand - hallucination grounding, tool reliability and silent failures, evals that actually predict real-world behavior (and the gap when they don't), cost and latency tradeoffs, prompt drift, and the difference between "works in a demo" and "still works on day 30."
NewSoftware Engineer II SEiSoftware Engineer IIChicago, Illinois$105,000–$115,000 / yearAs part of SEI's role and career framework, internal job titles may not directly correspond to external market titles and may differ from titles previously assigned during an employee's tenure or at the time of hire. To help you stay energized, engaged and inspired, we offer a wide range of benefits including comprehensive care for your physical and mental well-being, a strong retirement plan, tuition reimbursement, support for working parents and flexible Paid Time Off (PTO) so you can relax, recharge and be there for the people you care about.
Staff Software Engineer, Backend GrindrStaff Software Engineer, BackendChicago, ILOur work extends beyond the product through Grindr for Equality, our social impact initiative that's partnered with 100+ community organizations globally to advance safety, health, and human rights for LGBTQ+ people worldwide. We're looking for an experienced Backend Engineer who is passionate about building, testing, deploying, and working closely with the Product team to deliver new features.
Forward Deployed Software Engineer (Manufacturing and Supply Chain) Recruiting From ScratchForward Deployed Software Engineer (Manufacturing and Supply Chain)Chicago, New YorkWe're representing a dynamic organization that develops advanced software platforms designed to help complex institutions integrate, visualize, and analyze vast amounts of data. With a strong presence across various sectors, this company combines cutting-edge software engineering with impactful real-world applications.
Part-Time Student - Software Engineer - Moline, IL John DeerePart-Time Student - Software Engineer - Moline, ILMoline, IL$15–$40 / hourAs a Part Time Student for John Deere World Headquarters located in Moline, IL, you will: Design, implement, and operationalize systems using large language models (LLMs) and multimodal models, This position is NOT available to students on immigration visas. Build and integrate LLM-powered features, including retrieval-augmented generation (RAG), agent frameworks, tool use, and conversational interfaces.
Staff Software Engineer - Data Platform Pantheon Systems, IncStaff Software Engineer - Data PlatformChicago, IL$166,700–$232,000 / yearServe as the lead technical member of the Data Platform team, maintaining and enhancing our core platform services: Ingest as a Service (consistent extraction and loading into the data lake), Curation as a Service (configuration-driven, audited transformations) and Retention as a Service (historical data hosting that balances access, compliance, and cost). As the lead technical member of the Data Platform team, you'll architect the next generation of services that let every team at Pantheon trust and act on data, working closely with Software Engineers, Data Engineers, Analytic Engineers and Product.
Senior Software Engineer SEiSenior Software EngineerChicago, IllinoisAs part of SEI's role and career framework, internal job titles may not directly correspond to external market titles and may differ from titles previously assigned during an employee's tenure or at the time of hire. To help you stay energized, engaged and inspired, we offer a wide range of benefits including comprehensive care for your physical and mental well-being, a strong retirement plan, tuition reimbursement, support for working parents and flexible Paid Time Off (PTO) so you can relax, recharge and be there for the people you care about.
Principal Software Engineer Radwell InternationalPrincipal Software EngineerDowners Grove, IL$140,000–$180,000 / yearJOB SUMMARY: The Principal Software Engineer operates at the intersection of deep technical execution, enterprise architecture, and engineering leadership, setting the technical direction for the eCommerce platform and adjacent systems while remaining actively hands-on in design, development, and delivery. With 15 years of progressive engineering experience, the Principal Engineer owns the long-term application and solution architecture of Radwell’s ecosystems, drives cloud modernization initiatives, and shapes the engineering culture through mentorship, coaching, and principled technical governance.
Software Engineer – AI Powered Engineering IMCSoftware Engineer – AI Powered EngineeringChicago, Illinois$180,000–$200,000 / yearAcross our offices in the US, Europe, Asia Pacific, and India, our talented quant researchers, engineers, traders, and business operations professionals are united by our uniquely collaborative, high-performance culture, and our commitment to giving back. From entering dynamic new markets to embracing disruptive technologies, and from developing an innovative research environment to diversifying our trading strategies, we dare to continuously innovate and collaborate to succeed.
Principal Software Engineer - U.S. (remote) DISCOPrincipal Software Engineer - U.S. (remote)Chicago, ILRemote15+ years of relevant experience Experience with high volume distributed technical architectures with a high cost of failure, i.e. focus on reliability and availability Experience with some amount of ‘Big Data’ technologies such as: ElasticSearch, NoSQL Stores, Kafka, Columnar Databases, DataFlow or Pipeline Systems, Graph DataStores Experience with leveraging common infrastructure services like Enterprise Message Bus platforms, configuration services, Toggle management systems, and observability systems like Logging and Distributing Tracing Systems Experience with Domain Driven Design concepts and practices such as bounded contexts, event storming, specification by example, etc. Knowledge of API / Data Model Design and Implementation, including how to scale out, make highly available, or map to storage systems Knowledge of multiple software stacks Skilled with designing and operating software in a Cloud Provider such as AWS, Azure, or GCP Knowledge about algorithm development for intensive pipeline processing systems Possesses an understanding of how to design and develop from a security perspective Possesses an understanding of how to identify, select, and extend 3rd party components (Commercial or Open Source) that provide operational leverage but do not constrain product and engineering creativity.
Electrical Software Engineer MiddlebyElectrical Software EngineerElgin, IL$90,000–$110,000 / yearAbility and desire to work in a fast-paced team environment where you will interface regularly with electrical, back-end software, mechanical and system test engineers on system level design development. This position Reports to the Engineering Manager and has responsibility for the development, implementation, and sustainment of a variety of controls platforms (Allen Bradley, B&R, Horner) for CV-TEK's equipment.
Transformation Engineer - Software Development, AI & Quality Engineering Fitch RatingsTransformation Engineer - Software Development, AI & Quality EngineeringChicago, IL$130,000–$150,000 / yearThe ideal candidate is a strong developer who can apply AI, automation and engineering best practices to accelerate delivery, improve platform reliability, strengthen quality, and help evolve traditional QA into a more proactive, engineering-led quality model. What We Offer: Impactful work- Build and improve high-quality platforms used by analysts worldwide, with direct visibility into how your engineering solutions enhance reliability, trust, and production readiness.
Software Engineer II TempusSoftware Engineer IIChicago, IL$85,000–$130,000 / yearHands-on experience using GenAI coding tools and agents (e.g., Copilot, Cursor, LLM APIs) to assist in writing code, refactoring, writing unit/integration tests, and accelerating feature delivery. Tempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical information about the right treatments for the right patients, at the right time.
Sr. Windows OS Software Engineer Hudson ManpowerSr. Windows OS Software EngineerSkokie, IllinoisWindows OS Software Engineer to work on low-level Windows OS customization for embedded wireless devices (e.g., cameras, USB) supporting Microsoft Teams. • Can you customize and configure the Windows OS platform to integrate with embedded devices ?. • Do you have an understanding in device driver development as well as OS image creation and deployment to a w/less device; ?. • C++ for windows experience ? is used for development.
Principal Engineer, Software Verint Systems, Inc.Principal Engineer, SoftwareSpringfield, ILYou will operate at the intersection of hands-on engineering excellence and strategic technical leadership — contributing directly to complex features while shaping how the entire engineering organization builds, scales, and operates its software. + Cloud and Infrastructure: Deep hands-on experience with AWS or Azure including serverless compute, managed messaging (SQS/SNS/Service Bus), managed databases, and cost optimization.
Senior AI Software Engineer CNA Financial Corp.Senior AI Software EngineerChicago, IL$72,000–$141,000 / yearSenior individual contributor on the Developer Experience (DevX) platform team, responsible for designing, building, and operating an AI-native software delivery platform across five capability domains: FeedBack (AI intelligence, observability, DORA metrics), Enterprise Enablement (Internal Developer Portal, golden-path onboarding), Build & Delivery (CI/CD/CT, GitHub Actions, ArgoCD, Harness), Safety / Application Security (Veracode, SonarCloud, JFrog Xray, supply-chain security), and App Accelerator (container base images, dev containers, starter app templates). Leads the development of AI agentic SDLC workflows - autonomous and human-in-the-loop agents that accelerate code generation, PR review, test authoring, vulnerability remediation, and deployment across engineering teams - in direct support of the platform's north-star goal of taking a developer from template selection to a running pre-production application in 10 minutes or less.
Lead Fullstack Software Engineer HelloJoyLead Fullstack Software EngineerChicago, Illinois$100,000–$150,000 / yearYou’re comfortable and eager to collaborate with designers, product people, and other engineers and have an intense focus on solving problems for the end-user. The long term vision is to use this data to build a better way to measure mental health, taking into account a wide range of data sources such as exercise, sleep, movement, and more.