Senior Software Engineer, C++ FLOW TRADERSSenior Software Engineer, C++Chicago, IL$185,000–$225,000 / yearAll resumes, and any other information identifying potential candidates, submitted to any employee at Flow Traders via-email, the Internet or directly without a valid and signed search agreement will be deemed free to contact by Flow Traders without any restrictions and no placement fee of any kind will be paid in the event the candidate is hired by Flow Traders. Our proprietary trading platform includes everything from venue connectivity (feed handlers and ordering gateways) to trading engines to shared platforms that enable us to work quickly and efficiently - we are proud of our open and collaborative culture, so you'll have plenty of opportunity to find what fits you best.
Senior Transmission Line Engineer LeidosSenior Transmission Line EngineerChicago, Illinois$73,450–$132,775 / yearThe successful candidate will serve as an Engineer on electric transmission line design projects for high-voltage (HV) and extra high-voltage (EHV) overhead and underground systems for some of the largest utilities in the country. December 11, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Senior Full-Stack Software Engineer (Azure &.Net) RippleSenior Full-Stack Software Engineer (Azure &.Net)Chicago, IL$160,000–$200,000 / yearYou will own full-stack feature delivery across front-end, server-side, and database tiers - leveraging Azure to craft scalable, resilient cloud solutions at the core of a fast-growing SaaS product. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places around the world.
Software Engineer II, Data Solutions TempusSoftware Engineer II, Data SolutionsChicago, IL$85,000–$130,000 / yearIn this role you will build a portfolio of data platform systems that enable data integration teams that securely connect Tempus's cloud with healthcare organizations and data networks, enabling efficient and reliable data exchange for clinical, molecular, and imaging datasets. You have experience in cloud-native applications and supporting technologies, patterns, and practices including: AWS/GCP cloud services, container orchestration systems, CI/CD systems, event-based integration patterns, and microservices.
Sr. Software Engineer Joint CommissionSr. Software EngineerOakbrook Terrace, IllinoisProficient at taking a project from inception thru implementation including project planning, status reporting, requirements gathering, design, coding, unit and integration testing. Overview: The Software Engineer should be experienced in leading software projects and will be responsible for coordination of all activities of the software development team.
Lead Mechanical Engineer 1 (Power Uprates) - Nuclear Sargent & LundyLead Mechanical Engineer 1 (Power Uprates) - NuclearChicago, Illinois$118,023–$180,313 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Software Engineer Intern - Summer 2027 Belvedere TradingSoftware Engineer Intern - Summer 2027Chicago, ILOur traders work hard to provide liquidity to the market through their market-making activities and are the masters of a diverse set of commodities, interest rates, exchange-traded funds (ETF), and equity index options. For our trading positions and certain engineering roles, the SIE and Series 57 licenses are required; Belvedere Trading will provide comprehensive study materials and allocate dedicated time during the onboarding process to ensure your success in obtaining these certifications.
Software Engineer, Data Infrastructure & Acquisition - Naperville, IL, USA SpeechifySoftware Engineer, Data Infrastructure & Acquisition - Naperville, IL, USANaperville, ILOver 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.
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."
Lead EHV Transmission Line Engineer 2 - Grid Sargent & LundyLead EHV Transmission Line Engineer 2 - GridWarrenville, Illinois$134,546–$205,557 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Staff Software Engineer RippleStaff Software EngineerChicago, IL$196,000–$240,000 / yearA self-starter and fast learner who communicates effectively with technical and non-technical partners, thrives in cross-functional global agile teams, and delivers with minimal supervision. Be a force multiplier for the team - staying ahead of tech trends, engaging with the broader tech community, mentoring fellow engineers, and leading technical design and code reviews.
Software Engineer (Full-Stack Web) (Remote) Computer Information ConceptsSoftware Engineer (Full-Stack Web) (Remote)Chicago, ILRemote$100,000–$140,000 / yearYou will work across a React and TypeScript frontend, C#/.NET APIs, and SQL Server data to understand business workflows, collaborate on design, implement the user experience and supporting APIs, test your work, and follow it into production. Success in this role means delivering reliable, maintainable features, collaborating effectively across product design and engineering, and developing a strong understanding of both the customer workflow and the technology supporting it.
Sr. Software Engineer (React Native) HirexHireSr. Software Engineer (React Native)Chicago, IllinoisThe ideal candidate is a product-minded engineer who enjoys owning projects end-to-end, collaborating cross-functionally, and shipping impactful features in fast-paced startup environments. This role is focused on building and scaling high-quality mobile and web applications, with a strong emphasis on React Native development and user-facing product experiences.
Senior Transmission Line Engineer 2 - Grid Sargent & LundySenior Transmission Line Engineer 2 - GridChicago, Illinois$100,019–$152,807 / yearFull time7 or more years of experience as a member of a project team in observing project schedules and budget constraints on diverse transmission assignments that have included the following: transmission line design incorporating code requirements, cost estimate development, schedule creation and coordination, the preparation of specifications for procurement of transmission line materials and construction, and liaising with construction and installation. AI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs.
Civil Engineer - Mid-Level Sargent & LundyCivil Engineer - Mid-LevelChicago, Illinois$69,298–$99,644 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to solve problems using modern tools: You are expected to take engineering problems from issue to solution using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. About This Business Unit: The Energy & Industrial Group (EIG) specializes in delivering advanced engineering solutions across various sectors, including power generation, environmental compliance, oil & gas, and industrial projects, from new plant design to plant betterment and upgrade services for operating facilities.
Senior Electrical Engineer 1 Sargent & LundySenior Electrical Engineer 1Chicago, Illinois$84,762–$129,498 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. About This Business Unit: The Energy & Industrial Group (EIG) specializes in delivering advanced engineering solutions across various sectors, including power generation, environmental compliance, oil & gas, and industrial projects, from new plant design to plant betterment and upgrade services for operating facilities.
Senior Underground Transmission Line Engineer 2 - Grid Sargent & LundySenior Underground Transmission Line Engineer 2 - GridWarrenville, Illinois$100,019–$152,807 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Senior Transmission Line Engineer 1 - Grid Sargent & LundySenior Transmission Line Engineer 1 - GridChicago, Illinois$84,762–$129,498 / yearFull time5 or more years of experience as a member of a project team in observing project schedules and budget constraints on diverse transmission assignments that have included the following: transmission line design incorporating code requirements, cost estimate development, schedule creation and coordination, the preparation of specifications for procurement of transmission line materials and construction, and liaising with construction and installation. AI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs.
Piping Stress Engineer 3 - Nuclear Sargent & LundyPiping Stress Engineer 3 - NuclearWarrenville, Illinois$74,353–$113,595 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to solve problems using modern tools: You are expected to take engineering problems from issue to solution using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects.
Lead Instrumentation & Controls Engineer Sargent & LundyLead Instrumentation & Controls EngineerChicago, Illinois$118,023–$180,313 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. About This Business Unit: The Energy & Industrial Group (EIG) specializes in delivering advanced engineering solutions across various sectors, including power generation, environmental compliance, oil & gas, and industrial projects, from new plant design to plant betterment and upgrade services for operating facilities.