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510 development systems engineer jobs at 241 companies in Joliet, IL

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Space Staff Engineer Systems
Rolling Meadows, Illinois, United States
$169k-$254k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
12+ YOEBS+12 yrs (MS+10 / PhD+7) in EE/Aerospace/Physics or related; U.S. citizenship able to obtain Top Secret clearance; experience in signal processing, algorithm development, MATLAB or Python, DOORS, integration & test, and model‑based systems engineering.
MATLAB, Python, Robot Framework, DOORS, ClearCase, ClearQuest, DXL
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2w
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Systems Software Engineer
Chicago, Illinois, United States
$145k-$185k/yr OnsiteFull Time
DRW
DRW: Global proprietary trading firm investing across diverse asset classes.
3+ YOERequires 3+ years of software engineering experience, strong systems programming, Linux administration, networking, server hardware, Ansible, Git, CI/CD, Bash or scripting, and production support experience.
C++, Python, Rust, Ruby, Ansible, Linux, RHEL, DPDK, Git, Kubernetes, Flux, Helm, Bash, perf, eBPF, flamegraphs, tcpdump, CI/CD, GitOps, NUMA, TCP/IP
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3mo
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Principal Systems Engineer (Chicago, IL, US)
Chicago, Illinois, United States
OnsiteFull Time
SES
SESEuronext Paris / Luxembourg Stock Exchange: SESG: Global satellite operator providing content and connectivity solutions.
4+ YOELead design and development of IFEC systems and related networks; define system requirements; collaborate with product, software, and hardware teams.
Docker, VMs, Jama Connect, QUIC, TCP/IP, HTTP, 802.11, SD-WAN, firewalls, networking protocols
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1mo
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Senior Mechanical Development Engineer
Northbrook, Illinois, United States
OnsiteFull Time
Quickset Defense Technologies
Quickset Defense Technologies: U.S. defense manufacturer of pan-tilt positioners and surveillance systems serving military, security, and industrial customers.
5+ YOERequires 5+ years in mechanical engineering, a mechanical engineering or equivalent bachelor's degree, electromechanical systems experience, and expertise in precision motion control, first-principles design, and validation.
SolidWorks, Finite Element Analysis (FEA), Product Data Management (PDM), MIL-STD-810
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Product Development Engineer
Hobart, Indiana, United States
OnsiteFull Time
Daifuku Airport America
Daifuku Airport America: Airport automation serving airports with baggage-handling systems and automatic guided vehicles.
7+ YOEBachelor's in mechanical engineering required (master's preferred); minimum 7 years in material handling; experience with conveyor systems, Inventor, AutoCAD, SolidWorks, SolidWorks Enterprise PDM, Microsoft Office (Excel, PowerPoint); proven design, prototyping, testing, and mentoring skills.
Autodesk Inventor, AutoCAD, SolidWorks, SolidWorks Enterprise PDM, Microsoft Office, Microsoft Excel, Microsoft PowerPoint
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Space Sr. Principal Engineer Systems
Rolling Meadows, Illinois, United States
$136k-$204k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
8+ YOEBS/MS/PhD in EE, Aerospace, Physics or related with 8/6/3+ years experience respectively; U.S. citizenship and ability to obtain Top Secret clearance; experience in signal processing, algorithm development, integration & test, MATLAB/Python, DOORS, ClearCase/ClearQuest.
MATLAB, Python, Robot Framework, DOORS, DXL, ClearCase, ClearQuest
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1mo
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System Development Engineer II - AMZ27600.1
Chicago, Illinois, United States
$129k-$175k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
1+ YOEBachelor's in CS/Engineering/Statistics/Math or equivalent experience; 1+ year supporting large-scale distributed systems; scripting/programming (SQL, PowerShell, Perl, Bash, Python, PHP, Ruby); DB and OS troubleshooting.
SQL, PowerShell, Perl, Bash, Python, PHP, Ruby, Windows, Linux, Unix, Microsoft SQL Server, MySQL, Oracle
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1w
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Principal Software Development Engineer
Texas or Scottsdale or Chicago or Dallas or California
$144k-$288k/yr RemoteFull Time
CVS Health
CVS HealthNYSE: CVS: Diversified healthcare integrating retail, pharmacy, and insurance services.
12+ YOE12+ years of software engineering experience, 5+ years in senior, principal, or architect roles, full-stack expertise, distributed systems, AI/GenAI, cloud-native applications, and a bachelor's degree required.
Java, Spring Boot, Go, Golang, Node.js, Python, React, Angular, TypeScript, REST, GraphQL, Apollo Federation, gRPC, Kafka, AWS, Azure, GCP, Kubernetes, Docker, Terraform, Datadog, Prometheus, Grafana, SQL, Redis
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1d
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Software Development Engineer II
Chicago, Illinois, United States
$111k-$156k/yr OnsiteFull Time
Expedia Group
Expedia GroupNASDAQ: EXPE: Global travel technology powering online booking platforms.
2+ YOEBachelor’s degree in computer science or related technical field, or equivalent experience; 2+ years of professional experience; software development, system and API design, data modeling, testing, debugging, version control, and AI/ML familiarity.
AI/ML, version control
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AI Systems Engineer
Bolingbrook, Illinois, United States
$130k-$150k/yr HybridFull Time
Integrated Medical Systems
Integrated Medical Systems: Private U.S. medical equipment distributor serving alternate-site healthcare providers with infusion, respiratory, enteral, cleanroom, and biomedical services.
Requires strong Python or TypeScript, asynchronous programming, REST APIs, JSON-RPC, MCP servers, LLM APIs, tool calling, vector databases, retrieval, and secure authentication. Preferred: AI orchestration, Docker, Git, CI/CD, cloud, and healthcare data experience.
Python, TypeScript, RESTful APIs, JSON-RPC 2.0, Model Context Protocol (MCP), FastMCP, OpenAI, Anthropic Claude, Docker, Git, CI/CD, LangChain, LangGraph, Semantic Kernel, Server-Sent Events (SSE), MCP Inspector
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1d
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GenAI Python Systems Engineer – Senior Associate
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Seattle or Albany or Stamford or Tampa or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Fort Worth or Greensboro or Hartford or Houston or Indianapolis or Grand Rapids or Irvine or Jacksonville or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or New York City or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$77k-$202k/yr OnsiteFull Time
PwC
PwC: Global professional services network providing audit, tax, and consulting services.
3+ YOEBachelor's degree and 3+ years of experience required. Preferred fields include data science, AI, computer science, information systems, or engineering. Python, machine learning, NLP, and cloud or data platform credentials preferred.
Python, AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake, machine learning libraries, NLP
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1mo
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Senior Software Development Engineer
Chicago, Illinois, United States
$129k-$174k/yr HybridFull Time
Clearwater Analytics
Clearwater AnalyticsNew York Stock Exchange: CWAN: Provider of SaaS-based investment accounting and analytics software.
7+ YOEBachelor's in CS or related,7+ years professional experience,proficiency in Java/Python,cloud platforms,messaging systems,SDLC/Agile,production monitoring,and strong problem-solving and communication skills.
Java, Python, AWS, Azure, GCP, Cloud Pub/Sub, Kafka, SQS, SNS, Hadoop, Spark, DynamoDB, HBase, Hive, Cassandra, Vertica
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2mo
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Principal Software Development Engineer (IC4) - Network Region Build (NRB)
United States or Abilene or Austin or Nashville or Chicago or Pittsburgh or Philadelphia or Saline
$115k-$235k/yr OnsiteFull Time
Oracle Corporation
Oracle CorporationNYSE: ORCL: Cloud infrastructure and enterprise software solutions provider.
6+ YOEStrong software engineering in Python/Java/Go/Rust, networking fundamentals (BGP, TCP/IP, IPv6), experience with distributed systems, Git and CI/CD, Linux production environments; 6+ years experience.
Python, Java, Go, Rust, Git, GitHub Copilot, ChatGPT Enterprise, Oracle AI, Codex, YANG, OpenConfig, NETCONF, gNMI, OCI - DNS, TCP/IP
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4w
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Staff Software Development Engineer – Agentic Applications and Experiences
Portland or Chicago or Seattle or Dallas
$141k-$173k/yr OnsiteFull Time
WEX
WEXNYSE: WEX: Public fintech and payments helping businesses manage fleet fuel, employee benefits, and corporate payments.
7+ YOEBachelor's degree and 7+ years software engineering experience; strong backend skills with Java or C#; experience with cloud (AWS), Kafka, Elasticsearch, containerization, RESTful APIs, and scalable systems.
Java, Kafka, Elasticsearch, AWS, Docker, Kubernetes, Spring Boot, OData, SQL
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1w
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SW Engineer / AI Enterprise Systems Analyst
Lincolnshire or Holtsville
$97k-$145k/yr HybridFull Time
Zebra Technologies
Zebra TechnologiesNASDAQ: ZBRA: Enterprise asset intelligence and barcode scanning technology solutions provider.
5+ YOEBachelor's degree or equivalent experience; 5+ years software engineering in Agile environments; 1–2 years AI/LLM development; expertise in React, TypeScript, Java, Spring Boot, REST, and enterprise application architecture.
Large Language Models (LLMs), Cursor, Claude, GitHub Copilot, OpenAI, Gemini, LangChain, LlamaIndex, React JS, TypeScript, CSS, HTML, Java, Spring Boot, RESTful Services, MVC, ChatGPT, Retrieval-Augmented Generation (RAG), JSP, Servlets, Hibernate, JPA, Amazon Web Services, GitHub, Maven, SonarQube, Tenable, SQL, NoSQL, Robotic Process Automation (RPA)
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3mo
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Hardware Development Test Engineer - United States
Lisle, Illinois, United States
$75k-$140k/yr OnsiteFull Time
Molex
Molex: Electronic, electrical, and fiber-optic connectivity systems manufacturer serving automotive, industrial, medical, and data-center customers.
Experience testing PCBs and electronic systems; troubleshoot, read schematics, create test procedures, collect data; familiarity with LabVIEW, firmware programming.
Oscilloscope, Multimeter, Data Logger, LabVIEW, Cadence Allegro, VNA, TDR, Firmware programming, Raspberry Pi
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2mo
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Principal Software Development Engineer, Digital Assets & Web3
New York City or Chicago or Lithuania
$280k-$310k/yr HybridFull Time
DriveWealth
DriveWealth: Private B2B financial technology platform providing brokerage infrastructure to banks, brokers, asset managers, wallets, and brands.
8+ YOE8+ years building production systems in regulated financial environments; hands-on with TypeScript, Java, JavaScript, Spring Boot, Node.js, NestJS, Kafka, Web3 integrations, OpenTelemetry, CI/CD, and secure distributed systems.
TypeScript, Java, JavaScript, Spring Boot, Node.js, NestJS, Web3.js, Ethers.js, WebJ, Apache Kafka, OpenTelemetry, CI/CD
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1mo
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Engineer - Industrial Automation and Control Systems
Northbrook or Melville
$75k-$85k/yr HybridFull Time
UL Solutions
UL SolutionsNYSE: ULS: Global leader in applied safety science testing and certification.
University degree in electrical or mechanical engineering required; internship preferred. Responsible for test program development, project coordination, client communication, and technical reporting.
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2mo
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Civil Engineer - Land Development
Chicago or Milwaukee
$100k-$145k/yr OnsiteFull Time
Stantec
StantecNYSE, TSX: STN: Global design, engineering, and consulting firm.
5+ YOEBachelor's in engineering, PE or ability to obtain within 6 months, 5+ years' experience, knowledge of civil codes and systems, strong communication, MS Office and civil design software proficiency.
Microsoft Office Suite, AutoCAD Civil3D, GIS, HEC-RAS, HEC-HMS, StormCAD, WaterCAD, HydroCAD
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2mo
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Civil Engineer - Land Development
Chicago or Milwaukee or Indianapolis or Columbus or Okemos
$100k-$145k/yr HybridFull Time
Stantec
StantecNYSE, TSX: STN: Global design, engineering, and consulting firm.
5+ YOEBachelor's in Engineering, PE licensure (or ability to obtain within 6 months), minimum 5 years' experience, knowledge of civil codes and systems, strong communication, time-management, and proficiency with Microsoft Office and civil design software.
Microsoft Office Suite, AutoCAD Civil3D, GIS, HEC-RAS, HEC-HMS, StormCAD, WaterCAD, HydroCAD
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