Staff Site Reliability Engineer Chicago Mercantile ExchangeStaff Site Reliability EngineerChicago, IllinoisAs the technical lead for all SRE sub-teams, you will bridge the gap between high-level business goals and deep technical implementation, ensuring our GCP-native stack provides the mission-critical intersection of ultra-low latency and absolute reliability required for high-volume financial ecosystems. Internal Development Platform (IDP): Architect and oversee the building of high-level abstractions in Python to mask underlying complexity, providing a seamless "Golden Path" for CME's global technology stack.
Senior Software Engineer University of ChicagoSenior Software EngineerChicago, IL$80,000–$120,000 / yearSenior Software Engineers perform web application development activities of open-source software platforms, including analyzing business and technical requirements, designing/developing/testing software, reviewing and testing code, supporting and maintaining applications, and providing appropriate written documentation of project development and programming code. We architect ecosystems of large-scale commons of research data, computing resources, applications, tools, and services for the broader research community to use data at scale to pursue scientific inquiry and accelerate discovery.
C++ Software Engineer – Latency-Critical Systems WolverineC++ Software Engineer – Latency-Critical SystemsChicago, Illinois$110,000–$150,000 / yearWe're looking for gritty C++ Software Engineer to join our Chicago-based engineering team, working onsite alongside the traders, quants, and engineers who depend on the systems you'll help build. Volleyball, soccer, hockey, 5K runs, picnic, parties, and trivia nights provide friendly competition and build better relationships.
Software Engineer – Trading Systems WolverineSoftware Engineer – Trading SystemsChicago, Illinois$100,000–$140,000 / yearYou’ll work closely with experienced engineers, quantitative researchers, and traders to build reliable, scalable systems in a collaborative and fast-paced environment. You’ll gain exposure to real-world performance challenges, production systems, and cross-functional collaboration while being supported by a team invested in your development.
Staff Full Stack Engineer GrindrStaff Full Stack EngineerChicago, 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. This role sits on the Ecosystem Health team and owns the end-to-end stack behind Grindr's moderation - the tools used by human moderators, automated photo moderation, fraud and spam prevention, and regulatory compliance.
Staff Data Engineer JLLStaff Data EngineerChicago, ILAs a Forward Deployed Data Engineer, you will operate at the front lines of innovation - embedded directly with product, program, and engineering teams to rapidly design, architect, prototype, and deploy data-driven solutions that solve high-priority business problems. You bring an exceptional combination of skills: solution design and architecture experience, deep hands-on engineering across data and AI agents, and the interpersonal skills to earn trust, drive alignment, and influence without authority.
Sr. Staff Engineer - Cloud Engineering Early Warning Services, LLCSr. Staff Engineer - Cloud EngineeringChicago, IL$150,000–$200,000 / yearThe role works closely with engineering, platform, security, compliance, and architecture partners to solve complex technical challenges and guide implementation decisions as Early Warning continues its multi-year migration of mission-critical applications and data from on-premise environments to AWS. Early Warning Services takes into consideration a variety of factors when determining a competitive salary offer, including, but not limited to, the job scope, market rates and geographic location of a position, candidate's education, experience, training, and specialized skills or certification(s) in relation to the job requirements and compared with internal equity (peers).
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.
Staff Engineer CarefeedStaff EngineerChicago, IllinoisWith transparent pricing, personalized support, and scalable features, Carefeed serves over 1,600 communities, helping staff spend less time on tedious tasks and more time providing great care, keeping families in the loop, and running their communities with confidence. By replacing paperwork, spreadsheets, and disconnected tools with an easy-to-use solution, Carefeed saves time, reduces stress, and ensures residents, families, and staff stay informed and connected.
Sr Software Engineer Low Latency SGA Inc.Sr Software Engineer Low LatencyChicago, IL$65–$85 / hourProvides input for code reviews and helps with environment build deployments, release notes and build notices; Reviews code to proactively identify and mitigate potential issues and defects and helps to identify sources of defects as well as troubleshoots various forms of code. Description : This role engineers secure, scalable and reliable technology solutions, with minimal mentoring, to advance the client in the global marketplace and serve risk management needs of customers around the world.
Software Engineer Fortive CorporationSoftware EngineerGlenwood, IL$88,000–$147,000 / yearWe're a force for progress, working alongside our customers and partners to solve challenges on a global scale, from workplace safety in the most demanding conditions to advanced technologies that help providers focus on exceptional patient care. + Experience developing applications that interface with industrial equipment or machinery utilizing PLC (Programmable Logic Controller) frameworks.
Staff Engineer PopCandiStaff EngineerSkokie, IllinoisThis position is ideally suited for someone already playing a senior technical role on a development team, frequently designing core code structures or systems, and acting as the go-to resource for advice. You will report to the Director of Engineering and collaborate closely with Technical Team Leads to optimize technology solutions, reduce defects, and champion the technical needs of the environment.
NewStaff Industrial Engineer ShipBob, Inc.Staff Industrial EngineerAurora, IL$116,501–$138,752 / yearSolid lean/six sigma and continuous improvement experience will accelerate ShipBob's growth, and the Staff Industrial Engineer – Supply Chain Operations will guide this by developing new programs and providing training/guidance to eliminate waste in our processes. ShipBob is backed by leading investors like Menlo Ventures, Bain Capital Ventures, Hyde Park Venture Partners, and SoftBank Vision Fund 2, and is one of the fastest-growing tech companies headquartered in Chicago.
Staff/Senior Network Engineer (GCP) (Remote) Ontrac SolutionsStaff/Senior Network Engineer (GCP) (Remote)Chicago, ILRemoteOverview We are seeking a highly skilled and experienced Senior Network Engineer to support a critical customer engagement focused on hybrid cloud networking, network automation, and infrastructure reliability. What your application must clearly show We screen against the requirements below exactly as written — your resume should make these easy to find: Hands-on Google Cloud networking depth: VPC, VPN, Interconnect, load balancing, firewall policies.
NewStaff/Lead Security Engineer - PAM Chicago Mercantile ExchangeStaff/Lead Security Engineer - PAMChicago, IllinoisCME Group is committed to offering a competitive total rewards package for our employees that recognizes their contributions to the business and reflects our long-term investment in their future. Additionally, the position will be involved in the support of other IAM-related technologies such as directory services, federation, multifactor authentication (MFA), identity lifecycle management, and identity visibility and intelligence.
Staff Platform Engineer - Infra + DevOps HonorStaff Platform Engineer - Infra + DevOpsChicago, IL$194,000–$220,000 / yearYou will be joining a small team of highly-skilled, enthusiastic, and passionate engineers with an opportunity to create an outsized impact in contributing to the future evolution of Honor's Care Platform. It requires deep practical knowledge of cloud platforms, advanced software design patterns & architecture, operations and automation, and containerization technologies like Kubernetes.
NewSr. Staff Engineer, Renewable Engineering (Solar) InvenergySr. Staff Engineer, Renewable Engineering (Solar)Chicago, Illinois$85,000–$108,000 / yearPosition Overview The Senior Staff Engineer will perform engineering activities for project development and assist with the technical design and evaluation of utility-scale solar projects in Invenergy’s target markets throughout North America. With 25 years of trusted execution, we deliver reliable, affordable energy through a diverse portfolio that includes natural gas, solar, land-based wind, energy storage, transmission, and domestic manufacturing.
Staff Cloud Engineer GrindrStaff Cloud EngineerChicago, 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. As Grindr accelerates its AI-native roadmap, infrastructure becomes a strategic advantage - enabling rapid experimentation, global scale, and high-availability systems that serve millions of users every day.
Sr. Staff Engineer - Java / Springboot / AWS - Zelle Early Warning Services, LLCSr. Staff Engineer - Java / Springboot / AWS - ZelleChicago, IL$155,000–$215,000 / yearEarly Warning Services takes into consideration a variety of factors when determining a competitive salary offer, including, but not limited to, the job scope, market rates and geographic location of a position, candidate's education, experience, training, and specialized skills or certification(s) in relation to the job requirements and compared with internal equity (peers). Healthcare Coverage- Competitive medical (PPO/HDHP), dental, and vision plans as well as company contributions to your Health Savings Account (HSA) or pre-tax savings through flexible spending accounts (FSA) for commuting, health & dependent care expenses.
Staff Cloud Engineer - Contract Early Warning Services, LLCStaff Cloud Engineer - ContractChicago, ILFor Cloud Focus Only: Lead infrastructure-as-code projects, designing APIs and building tools to be used by engineering teams for reliable and repeatable cloud deployments. As a trusted name in payments, we partner with thousands of institutions to increase access to financial services and protect transactions for hundreds of millions of consumers and small businesses.