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Test Software Development Engineer jobs in illinois state USA

459 test software development engineer jobs found in illinois state: showing 251 - 300

Senior Software Engineer
Company: SES S.A. |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 07 May 2026
Senior Software Engineer ROLE DESCRIPTION SUMMARY SES Inflight has an exciting opportunity for a Senior Software..., test, debug and document software, by providing high quality technical solutions and services that deliver business value
Scada & Automation Engineer 3 - Grid
Company: Sargent & Lundy |

Location: Chicago, IL, USA

| Salary: US$74353 - 113595 per year | Date posted: 07 May 2026
and experience: Professional Engineering (P.E.) License. Experience with communication troubleshooting software/hardware (ASE Test..., and renewable clients. As a SCADA & Automation Engineer in our Grid business unit you will: Engage in fast-paced client projects
Wastewater Treatment Process Engineer
Company: Gannett Fleming |

Location: Chicago, IL - Schaumburg, IL, USA

| Salary: US$80000 - 180000 per year | Date posted: 06 May 2026
GFT is seeking a Wastewater Treatment Process Engineer to join our Water team! This role follows a hybrid work model... to meet project goals; assess test results and facility operating data to develop process recommendations; and preparation
Principal R&d Engineer
Company: Motorola Solutions |

Location: Illinois, USA

| Salary: US$180000 - 250000 per year | Date posted: 06 May 2026
is seeking a Principal Research & Development (R&D) Engineer who will report to the Vice President of Research & Development... management of Research and Development projects and programs to include: Responsibility for overall system design
Mobile Device Test Engineer I
Company: SGS |

Location: Chicago, IL, USA

| Salary: US$60000 - 75000 per year | Date posted: 06 May 2026
Description: The Cellular Test Engineer I position is intended to be a technical resource within the ArcLight Wireless team that can... customized test plans to verify performance of mobile devices. Create test cases intended to stress the software and hardware
Electrical Engineer Ii ( Oh)
Company: Johnson Service Group |

Location: Vandalia, IL, USA

| Salary: unspecified | Date posted: 06 May 2026
Johnson Service Group (JSG) is seeking a contract position for a Electrical Engineer II to work in Vandalia, OH.... Duties: Electrical engineers research, design, develop, test, certify, deploy and improve cutting edge products and services
Senior Software Engineer
Company: SES |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 06 May 2026
Senior Software Engineer ROLE DESCRIPTION SUMMARY SES Inflight has an exciting opportunity for a Senior Software..., test, debug and document software, by providing high quality technical solutions and services that deliver business value
Performance Test Engineer
Company: Korn Ferry |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 06 May 2026
We have partnered with our client in their search for a Performance Test Engineer in Chicago, IL Responsibilities..., or documentation Education & Work Experience 5+ years in performance engineering and software test automation, covering AWS
It Software Engineer
Company: Aditi Consulting |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 06 May 2026
of experience in test automation and software testing Required Technical Skills: Strong development experience in Java (35... the test automation framework using Java/JavaScript Take ownership of understanding business requirements and acceptance
Principal Project Engineer, Test & Validation (onsite)
Company: Raytheon Technologies |

Location: Rockford, IL, USA

| Salary: unspecified | Date posted: 06 May 2026
. Qualifications We Prefer Proven experience in Engineering Test Equipment or complex system development programs, driving.../Not Required Security Clearance Status: Not Required We are seeking a strategic and results-driven Principal Project Engineer to lead
Freewheel- C++ Engineer- Onsite (hybrid)- Chicago, Il
Company: Xfinity |

Location: Chicago, IL, USA

| Salary: US$109759.26 - 164638.89 per year | Date posted: 05 May 2026
software development lifecycle, including designing, prototyping, implementation, testing, maintenance, and technical support... programming. Experience with large system software design and development. Experience with distributed systems and mission
Sr. Staff Chief Engineer
Company: Northrop Grumman |

Location: Rolling Meadows, IL, USA

| Salary: unspecified | Date posted: 05 May 2026
, including design, development, implementation, testing and delivery of any product to a customer. The Chief Engineer acts... Sr. Staff Chief Engineer owns responsibility for the technical direction of all engineering aspects on a program
Staff Chief Engineer
Company: Northrop Grumman |

Location: Rolling Meadows, IL, USA

| Salary: unspecified | Date posted: 05 May 2026
design, development, implementation, testing and delivery of any product to a customer. The Chief Engineer acts... Staff Chief Engineer owns responsibility for the technical direction of all engineering aspects on a program, including
Lead Android Sdk Engineer
Company: LoopMe |

Location: Chicago, IL, USA

| Salary: US$100000 - 200000 per year | Date posted: 05 May 2026
built on patented AI. As a Lead Android SDK Engineer, you will guide the strategic and technical direction of our Android... and maintenance of test apps used to validate SDK functionality Define and own the unit and integration test strategy for SDK
Systems Engineer – Communications & Interface Integration (hybrid)
Company: Raytheon Technologies |

Location: Rockford, IL, USA

| Salary: US$86800 - 165200 per year | Date posted: 05 May 2026
technical direction across systems, hardware, software, and test engineering to architect robust communication and interface... hardware, software, and test requirements to ensure alignment and efficiency. Perform project estimation, defining scope
Hydraulic Design Engineer
Company: Prince Industries LLC |

Location: Carol Stream, IL, USA

| Salary: US$95000 - 110000 per year | Date posted: 04 May 2026
Job Summary The Hydraulic Design Engineer is an individual contributor within the QP Hydraulics team, responsible... for supporting the design, development, testing, and maintenance of hydraulic products and systems. This role focuses on hands
Engineer Electronics
Company: Northrop Grumman |

Location: Rolling Meadows, IL, USA

| Salary: US$87600 - 131400 per year | Date posted: 04 May 2026
of products as a Test Engineer. Manufacturing Engineers thrive in an environment of daily unique challenges and proximity... and software. Engineers who do well in this setting enjoy seeing their work perform in a test or a product, collaborate
Mechanical Engineer
Company: Jacuzzi Group |

Location: Roselle, IL, USA

| Salary: US$78000 per year | Date posted: 04 May 2026
equipment. Jacuzzi Group is seeking a hands-on Mechanical Engineer to support the full lifecycle of product development..., and manufacturability. The Mechanical Engineer will work cross-functionally with engineering, product marketing, suppliers
Senior Software Engineer
Company: Vizient |

Location: Chicago, IL, USA

| Salary: US$102400 - 179000 per year | Date posted: 02 May 2026
, introduce new perspectives on existing solutions, and contribute to scalable, high-quality software development.... Responsibilities: Design, develop, test, deliver, and debug software solutions. Implement complex features spanning multiple
Network Admin Ii
Company: BAE Systems |

Location: Illinois, USA

| Salary: unspecified | Date posted: 02 May 2026
and services. BAE Systems has an opening for an Implementations/Activations Network Engineer at Scott AFB, IL. The Implementations... Network Engineer will perform installation oversight, configuration, testing, monitoring, servicing of network equipment
Quality Assurance Engineer
Company: H R PUNDITS INC |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 02 May 2026
Strong proficiency in Java development Experience designing and implementing APIs and services Solid understanding of software testing... and test development Experience with service virtualization for API stubbing Knowledge of containerization tools
Engineer Technician Iii
Company: Regal Rexnord |

Location: South Beloit, IL, USA

| Salary: US$70000 - 78000 per year | Date posted: 02 May 2026
The Engineer Technician III Prototype Machinist plays a vital role in supporting engineering development, testing... and test engineers to manufacture high-precision prototypes, modify parts for testing, and ensure quality builds that meet
Network Admin Ii
Company: BAE Systems |

Location: Illinois, USA

| Salary: unspecified | Date posted: 02 May 2026
and services. BAE Systems has an opening for an Implementations Network Engineer at Scott AFB, IL. The Implementations Network... Engineer will perform installation oversight, configuration, testing, monitoring, servicing of network equipment and activation
Connectship Application Engineer
Company: Grainger |

Location: Illinois, USA

| Salary: US$95000 - 158400 per year | Date posted: 02 May 2026
+ years of configuration and/or development experience across a broad range of hardware and software products. Proficient... improvement. This team supports a variety of systems and software: SAP EWM 7.0, S/4 Hana for EWM, SAP WM, SAP GTS, Manhattan
Senior Embedded Systems Engineer
Company: Infleqtion |

Location: Chicago, IL, USA

| Salary: US$131000 - 175000 per year | Date posted: 01 May 2026
. Collaborate with physicists and across electrical, software, and opto-mechanical engineering domains to deliver optimal embedded... on tuning and troubleshooting in laboratory and test bench environments Architect processing chains with supporting analytical
Connectship Application Engineer
Company: Grainger |

Location: Illinois, USA

| Salary: US$95000 - 158400 per year | Date posted: 01 May 2026
+ years of configuration and/or development experience across a broad range of hardware and software products. Proficient... improvement. This team supports a variety of systems and software: SAP EWM 7.0, S/4 Hana for EWM, SAP WM, SAP GTS, Manhattan
Sr. Electrical Controls Engineer
Company: Stow International |

Location: Romeoville, IL, USA

| Salary: US$120000 - 140000 per year | Date posted: 01 May 2026
) Job Description The SR. ELECTRICAL CONTROLS ENGINEER is an integral person in helping our customer's vision for an automated storage... integrators as our Sales partners. Typical project size: 1-30M As our SENIOR ELECTRICAL CONTROLS ENGINEER, you support Sales
Principal, Software Engineering
Company: Northern Trust |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 01 May 2026
a highly experienced Principal Software Engineer to provide technical leadership and handson execution across complex, cloud...ready software. Lead development using Java as the primary language, following clean code, TDD, and specdriven development
Software Engineer, Identity And Access Management
Company: Fitch Group |

Location: Chicago, IL, USA

| Salary: US$90000 - 100000 per year | Date posted: 01 May 2026
Fitch Group is currently seeking a Software Engineer based out of our Chicago, New York, Toronto, or Monterrey office... Office, Chief Software Office, Chief Technology Office, Emerging Technology, Shared Technology Services, Technology, Risk
Sr It Engineer
Company: Ulta Beauty |

Location: Bolingbrook, IL, USA

| Salary: US$153317 - 154317 per year | Date posted: 01 May 2026
, Bolingbrook, IL 60440 TITLE: Sr Engineer HOURS: Monday to Friday, 8:00 am to 5:00 pm DUTIES: Design, build, test, implement... groups. Nurture the development of junior engineers by offering guidance on contemporary software development frameworks
Lead Software Engineer - Test Automation
Company: JPMorgan Chase |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 30 Apr 2026
an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the..., adaptability, and deep knowledge of software development, agile methodologies, and financial services technology. Preferred skills
Embedded Software Engineer - Do
Company: Sopra Steria |

Location: Sugar Grove, IL, USA

| Salary: unspecified | Date posted: 30 Apr 2026
with other software and test engineers throughout verification phases of the product development lifecycle. Understanding of both open... involvement in the company's growth. Job Description As a Embedded Software Engineer - DO-178, you will contribute to the
Senior Structural Engineer - Midwest
Company: Brown and Caldwell |

Location: Chicago, IL, USA

| Salary: US$95000 - 129000 per year | Date posted: 29 Apr 2026
Description : Job Summary The Senior Structural Engineer will lead the development of structural drawings... development and coordination of geotechnical subcontractor scopes of work for small or simple sites in conjunction with Design
Electrical Engineer
Company: Crown Holdings |

Location: Bradley, IL, USA

| Salary: US$86761 - 137929 per year | Date posted: 29 Apr 2026
: The Electrical Engineer works closely with all aspects of the manufacturing process from the raw material to the finished... and equipment installation. Duties And Responsibilities: Reporting directly to the Plant Engineer, the Electrical Engineer
Embedded Sw Engineer
Company: Caterpillar |

Location: Mossville, IL, USA

| Salary: US$127587 - 146290 per year | Date posted: 29 Apr 2026
the high-quality, secure software as a member of small team. Focus on iterative development and fast delivery of features... code reviews for software development team. Review results of software unit and regression tests. Mentor less experienced
Digital Technology Lead – Storefront & Ux
Company: Navistar |

Location: Lisle, IL, USA

| Salary: unspecified | Date posted: 29 Apr 2026
proficiency in using AI-assisted development tools (e.g., GitHub Copilot, Cursor, or Replit Agent) to accelerate the software...) for stakeholder review and testing. Minimum Requirements Bachelor's degree and at least 9 years of software engineer experience
Associate Ai Engineer / Ai Engineer
Company: Applied Systems |

Location: Chicago, IL, USA

| Salary: US$80000 - 120000 per year | Date posted: 29 Apr 2026
, and driven to deliver innovative software and services that make us indispensable to our customers all within a culture built... seeking an Associate AI Engineer / AI Engineer to build and enhance data solutions and AI initiatives for the business
Senior Backend Embedded Software Engineer
Company: Caterpillar |

Location: Mossville, IL, USA

| Salary: US$112710 - 169060 per year | Date posted: 29 Apr 2026
. Job Summary: Develop, design, implement, and test software for Linux-based Gen 7 Displays, ensuring system efficiency...) documents. Write and implement source code in C++ for embedded systems. Test and debug embedded system software using various
Software Engineer, Search And Alerts
Company: Fitch Group |

Location: Chicago, IL, USA

| Salary: US$90000 - 100000 per year | Date posted: 29 Apr 2026
Fitch Group is currently seeking a Software Engineer based out of our Chicago, New York, Toronto, or Monterrey office..., LlamaIndex, AutoGen, etc.) and understand how Agentic AI can enhance Software Development Workflows. You have practical
Embedded Sw Sr. Engineer
Company: Caterpillar |

Location: Mossville, IL, USA

| Salary: US$112710 - 169060 per year | Date posted: 29 Apr 2026
with multiple process partners to drive feature development plans. Lead the resolution of display software defects found... tools such as Target Process, DevOps, JIRA, IBM Doors; (5) Software development experience with different UI frameworks; (6
Associate Ai Engineer / Ai Engineer
Company: Applied Systems |

Location: Chicago, IL, USA

| Salary: US$80000 - 120000 per year | Date posted: 28 Apr 2026
innovative software and services that make us indispensable to our customers all within a culture built on values that make... AI Engineer / AI Engineer to build and enhance data solutions and AI initiatives for the business of insurance. In this role
Controls Software Engineer
Company: Proactive Global |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 28 Apr 2026
for a Controls Software Engineer to join their team. This position is well-suited to an experienced and detail-oriented engineer who... to optimize the system. Contribute to test plan development alongside the Commissioning Team. Be on-site to ensure functionality
Packaging Engineer
Company: Diageo |

Location: Plainfield, IL, USA

| Salary: US$67725 per year | Date posted: 28 Apr 2026
Job Description : Job Title: Packaging Engineer About Us: With over 200 brands sold in nearly 180 countries..., and innovate to build brands consumers love. Together with passionate people from all over the world, youll test new ideas, learn
Principal Systems Verification Engineer
Company: Baxter |

Location: Round Lake, IL, USA

| Salary: US$112000 - 154000 per year | Date posted: 28 Apr 2026
for lab equipment and ensure complete traceability from requirements through test execution. Contribute to the development... (ITP) division, the Principal Systems Verification Engineer, provides technical leadership to the System Verification team
Senior Systems Verification Engineer
Company: Baxter |

Location: Round Lake, IL, USA

| Salary: US$96000 - 132000 per year | Date posted: 28 Apr 2026
to the planning, development and execution of system verification deliverables (test plans, test protocols, test cases, test... reports, studies). Engage in test planning during design and development phases. Contribute to the validation efforts
Lead Engineer – Controls Engineering
Company: GE Vernova |

Location: Oakbrook Terrace, IL, USA

| Salary: US$136552 - 163600 per year | Date posted: 28 Apr 2026
Source Converter) HVDC schemes, following full SDLC (Software Development Life Cycle). Execute the analysis, simulation, test... application software; Agile software development methodology; Version control to include: Git, Jira, and Confluence; Defect
Associate Ai Engineer / Ai Engineer
Company: Applied Systems |

Location: Chicago, IL - Lewisville, TX, USA

| Salary: US$80000 - 120000 per year | Date posted: 28 Apr 2026
innovative software and services that make us indispensable to our customers all within a culture built on values that make... AI Engineer / AI Engineer to build and enhance data solutions and AI initiatives for the business of insurance. In this role
Senior Ps Sales Solutions Architect
Company: Snowflake |

Location: Illinois, USA

| Salary: unspecified | Date posted: 27 Apr 2026
with common ML supporting libraries (sklearn, xgboost, pytorch, pandas, etc.) Software development experience with Python, Java... rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't
Sr. Principal Motor Drive Engineer
Company: Northrop Grumman |

Location: Rolling Meadows, IL, USA

| Salary: unspecified | Date posted: 27 Apr 2026
TI Code Composer Studio IDE, or other embedded software/firmware development experience Experience conducting structured... drive engineer to design solutions for electromechanical servo systems. Tasks would include motor selection, PWM and linear
Senior Cloud Infrastructure Engineer
Company: Abbott |

Location: Lake Forest, IL, USA

| Salary: US$78000 - 156000 per year | Date posted: 25 Apr 2026
workflows across multiple environments (development, test, etc.). Partner closely with Application Development teams.... JOB DESCRIPTION: Job Title Senior Cloud infrastructure Engineer Working at Abbott At Abbott, you can do work that matters, grow, and learn