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Top Systems Engineer Jobs in Chicago, IL

Reposted 4 Days AgoSaved
Remote
Chicago, IL
166K-195K Annually
Senior level
166K-195K Annually
Senior level
Hardware • Manufacturing
As a Senior Software Engineer at PsiQuantum, you will develop systems software for quantum computing, interacting with hardware and simulation teams, optimizing software performance, and creating management tools and diagnostics for operational assurance.
Top Skills: C++PythonRust
Reposted 4 Days AgoSaved
Remote
Chicago, IL
196K-221K
Senior level
196K-221K
Senior level
Gaming • Machine Learning • Mobile • Software
The Senior Software Engineer will enhance and maintain Discord's design system, mentor teams, ensure accessibility, and build collaborative tools while overseeing cross-platform development and managing project timelines.
Top Skills: KotlinObjective-CReactReact NativeSwiftTypescript
Reposted 4 Days AgoSaved
Remote
Chicago, IL
2K-2K
Mid level
2K-2K
Mid level
Cloud • Software
Design, develop, and operate Golang services for billing, contracts, and Linux kernel patching while collaborating with teams and improving engineering practices.
Top Skills: Go
Reposted 5 Days AgoSaved
Remote
Chicago, IL
187K-230K Annually
Senior level
187K-230K Annually
Senior level
Hardware • Manufacturing
Develop high performance systems software for photonic quantum computing, collaborating with engineers and scientists across multiple disciplines.
Top Skills: Apache AirflowC++Data SerializationsI²CPciePythonRestful ApisRpcsRustSpi
Reposted 6 Days AgoSaved
Remote
Chicago, IL
133K-211K Annually
Mid level
133K-211K Annually
Mid level
Cloud • Security • Software • Generative AI
The Software Engineer will enhance Elasticsearch by optimizing concurrent indexing, maintaining cluster performance, and troubleshooting issues across systems.
Top Skills: Async Event-Driven FrameworksDistributed SystemsElasticsearchJavaLucene
Reposted 6 Days AgoSaved
Remote
Chicago, IL
45K-80K
Senior level
45K-80K
Senior level
Edtech
The Senior Systems Engineer will lead system enhancements, drive automation, mentor engineers, and ensure system performance while participating in on-call rotations.
Top Skills: AnsibleAWSAzureGCPHyper-VLinuxPuppetTerraformVMwareWindows
15 Days AgoSaved
Chicago, IL
80-90
Mid level
80-90
Mid level
Information Technology • Consulting
The Sr. Systems Engineer ensures IT infrastructure availability and security, mentors junior staff, and implements IT solutions, managing Azure and AWS environments.
Top Skills: Active DirectoryAWSAzureExchangeOffice 365Windows Server 2016Windows Server 2022
Reposted 15 Days AgoSaved
Chicago, IL
175K-175K Annually
Senior level
175K-175K Annually
Senior level
Fintech
Lead technical projects to enhance trading infrastructure, develop data platforms, and optimize trading operations with high-performance algorithms.
Top Skills: AWSCC++DeltatableKafkaPandasPolarsPostgresPyarrowPython

Featured Jobs

6 Days AgoSaved
Remote
Chicago, IL
Expert/Leader
Expert/Leader
News + Entertainment
As a Sr. Systems Engineer, you will lead technical pre-sales processes for clients, focusing on FAST TV platforms and ad monetization, providing solutions and support to ensure customer success.
Top Skills: Ad MonetizationAWSConfluenceDashFast Tv PlatformsGCPHlsJIRASalesforceScte-35
Reposted 6 Days AgoSaved
Remote
Chicago, IL
Senior level
Senior level
Software
The Principal Software Engineer will design and develop scalable backend systems, collaborate with teams, lead engineers, and innovate in a fast-paced startup.
Top Skills: GoGraphQLPostgresRedis
Reposted 6 Days AgoSaved
Remote
Hybrid
Chicago, IL
113K-151K Annually
Senior level
113K-151K Annually
Senior level
Artificial Intelligence • Cloud • Fintech • Machine Learning • Mobile • Software
The Senior Salesforce Developer will design and develop solutions on Salesforce for contact center operations, optimize workflows, and ensure system integrations while collaborating with stakeholders and providing ongoing support.
Top Skills: AIAjaxAntApexAPIsAutorabitBitbucketCSSGitHTMLJavaScriptJenkinsJSONLightning UiMlRestSalesforceSoapVisualforceXML
7 Days AgoSaved
Remote
Chicago, IL
90K-110K Annually
Expert/Leader
90K-110K Annually
Expert/Leader
Healthtech
The Sr Systems Engineer will troubleshoot applications, provide technical guidance, design solutions, and maintain documentation while mentoring team members and performing on-call support.
Top Skills: AppdAzureIisLogic MonitorMicrosoft Sql ServerPowershellServicenowSQLWindows
16 Days AgoSaved
Chicago, IL
94K-171K Annually
Mid level
94K-171K Annually
Mid level
Legal Tech
Manage and support eData's infrastructure, perform installations, configurations, troubleshooting, and collaborate with vendors and teams to optimize eDiscovery applications.
Top Skills: Active DirectoryCloud ComputingDnsEdiscoveryKcura RelativityLinuxOpenidSAMLSQLTcp/IpWindows
7 Days AgoSaved
Chicago, IL
144K-299K Annually
Senior level
144K-299K Annually
Senior level
AdTech • Digital Media • Information Technology • Other
The Principal Engineer will develop and maintain UI components, translating Figma designs into production code while ensuring quality and accessibility standards.
Top Skills: FigmaReactTypescriptWcag
7 Days AgoSaved
Chicago, IL
144K-299K Annually
Senior level
144K-299K Annually
Senior level
AdTech • Digital Media • Information Technology • Other
Drive end-to-end development of tooling and backend services, enhance productivity via scalable systems, collaborate with teams, and optimize performance.
Top Skills: Automation SystemsAWSAzureCi/CdGCPNode.jsPostgresReactRestful ApiTypescript
7 Days AgoSaved
Chicago, IL
144K-299K Annually
Senior level
144K-299K Annually
Senior level
AdTech • Digital Media • Information Technology • Other
Lead the development of high-performance, cross-platform mobile components using React Native and TypeScript while optimizing performance for iOS and Android.
Top Skills: React NativeTypescript
8 Days AgoSaved
Remote
Hybrid
Chicago, IL
152K-216K Annually
Senior level
152K-216K Annually
Senior level
Cloud • HR Tech • Professional Services • Software
Lead the development of AI data systems by designing infrastructure for data collection, building scalable pipelines, and ensuring collaboration across teams.
Top Skills: Apache BeamAWSAzureGCPMl Model DevelopmentPandasPythonSpark
Reposted 8 Days AgoSaved
Remote
Chicago, IL
82K-108K
Senior level
82K-108K
Senior level
Semiconductor • Energy
The Senior Systems Engineer provides technical expertise on large scale products, supports engineering teams, and troubleshoots complex system failures, while analyzing and improving product design.
Top Skills: Communication ProtocolsDnpIccpMicrosoft Office SuiteModbusOpcProgrammable Automation ControllersProgrammable Logic ControllersScada SystemsTcp/Ip
Reposted 8 Days AgoSaved
Remote
Chicago, IL
76K-105K Annually
Senior level
76K-105K Annually
Senior level
eCommerce • Fintech • Information Technology • Payments • Financial Services
The Senior Systems Engineer (NonStop) at Fiserv ensures system uptime, implements security, optimizes performance, and provides advanced support for NonStop systems.
Top Skills: BackpakGuardian OsJSONMoogsoftNonstop SqlPrognosisServicepointSharepointSplunkSQLXML
Reposted 8 Days AgoSaved
Remote
Chicago, IL
100K-500K
Junior
100K-500K
Junior
Hardware • Manufacturing
The Senior Automation and Qualification Engineer will design and maintain automation frameworks, define test strategies, implement cases, and ensure product quality through rigorous testing processes.
Top Skills: GitJIRAPython
9 Days AgoSaved
Remote
Chicago, IL
Senior level
Senior level
Software
The Sr. Systems Engineer will support Pre-Sales Account Executives by designing and implementing secure network solutions and providing technical training to customers and partners.
Top Skills: BgpIntrusion DetectionIntrusion PreventionIpv4Ipv6Layer 2 SwitchingMplsNetwork Access ControlNetworkingOspfv2Ospfv3PimRipv1Ripv2Ripv3VrrpWanWireless
9 Days AgoSaved
Remote
Chicago, IL
Mid level
Mid level
Appliances • Manufacturing
The Senior Systems Engineer will develop product requirements, utilize systems engineering tools, lead a team, and ensure technical alignment across projects.
Top Skills: Model Based Systems EngineeringProduct Lifecycle Management ToolsRequirements Management ToolsSysml
Reposted 9 Days AgoSaved
Remote
Chicago, IL
Senior level
Senior level
Aerospace • Energy
The role focuses on systems integration, design verification, and strategy development for advanced engine systems, requiring significant engineering expertise and leadership.
Top Skills: ControlsFadec Control SoftwareSystems EngineeringThermodynamic Engine Cycle ModelTransient Analysis
Reposted 20 Days AgoSaved
Chicago, IL
125K-250K
Mid level
125K-250K
Mid level
Financial Services
Join WorldQuant's front office team to develop low latency trading systems using C++. Collaborate with portfolio managers and enhance trading infrastructure.
Top Skills: C++C++17C++20Unix/Linux
Reposted 12 Days AgoSaved
Remote
Chicago, IL
119K-156K Annually
Senior level
119K-156K Annually
Senior level
Aerospace • Payments • Security • Transportation • Cybersecurity
The Principal Systems Engineer specializes in Radio over IP systems, supporting deployments, providing technical and sales guidance, and developing system architectures and proposals for customer requirements.
Top Skills: 3G4G LteArubaCiscoFiberIp NetworkingLand Mobile RadioLinuxManetMicrosoftPtt Over CellularRoipSatcomVMwareVoip
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