Sr Software Engineer Jobs in Chicago, IL

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Senior Software Developer (Payment Integrations)

U-Haul International, Inc

Remote or Phoenix, Arizona, USA

Full-time

Location: 2727 N Central Ave, Phoenix, Arizona 85004 United States of America U-Haul is searching for a Senior Software Developer to join our Payment Integrations team. Come join a financially stable and ever-expanding IT organization to be part of the quest to elevate us to the next level. About U-Haul IT Team: The technology staff at U-Haul understands that exceptional software and systems designs are integral to not only serving our users but enabling us to be the leaders in software devel

Senior Piping Stress Engineer 1 - Nuclear

Sargent & Lundy LLC.

Chicago, Illinois, USA

Full-time

Description Piping Engineering & Analysis Synopsis The Piping Engineering & Analysis discipline performs evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes as applicable to the specific evaluation being performed. The Piping Engineering & Analysis discipline also performs the following specialty topics. Vibration monitoring and analysis to evaluate system operational vibrations associated with plant modifications and

Senior Transmission Line Engineer 1 - Grid

Sargent & Lundy LLC.

Chicago, Illinois, USA

Full-time

Description This position allows for a hybrid work schedule with a mix of work spent in office and working remote from home. This position will offer you the ability to apply and expand your knowledge of transmission line engineering including, conductors, hardware, insulation, structures, foundations and electrical principles to: Design transmission lines in the 69kV to 500kV range. Responsibility for cost analyses, development of design criteria, routing and siting of transmission lines. Re

Senior Infrastructure Operations Engineer / DevOps and Data

Motion Recruitment Partners, LLC

Chicago, Illinois, USA

Full-time

A leading enterprise headquartered in the Chicago area is one of the largest e-commerce platforms in North America, specializing in industrial tools, material handling, and metalworking solutions. Their digital infrastructure supports a wide range of internal operations across manufacturing, sales, and distribution. With a high retention rate and consistently strong workplace ratings, this is a tech-forward environment where engineers tend to stay and grow. This role involves managing large-scal

Senior System Studies Engineer

GE Vernova

Oakbrook Terrace, Illinois, USA

Full-time

Job Description Summary Systems Engineering is a cross-functional discipline that combines technical and business perspectives through a structured approach, mindset, and process. It focuses on delivering high-quality solutions that meet user needs by balancing both customer requirements and technical feasibility. This discipline involves a robust process that spans from concept through production to operation. Key activities include: - Identifying and quantifying system requirements - Developi

Senior Software Developer AI/Machine Learning- Remote

ICF

Remote or Reston, Virginia, USA

Full-time

*We are open to supporting 100% remote work anywhere within the US* We are seeking an experienced software developer who is passionate about artificial intelligence, machine learning, and large language models. As a software developer, you will be responsible for designing and implementing innovative solutions that address complex problems using cutting-edge technologies. You will work with a team of experts in AI, machine learning, and natural language processing to develop and implement solut

Senior Manager Software Development Engineering

CVS Health

Remote or Richardson, Texas, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Lead Software Engineer

S&P Consultants

Remote or Raleigh, North Carolina, USA

Full-time

About the Role: Grade Level (for internal use): 11 The Team: The Core Services team is a highly collaborative, innovation-driven group that builds the foundational frameworks and platforms used by engineering teams across the enterprise. We value clean architecture, developer experience, and rapid experimentation, and we take pride in enabling others to build scalable, cloud-native solutions with speed and consistency. Our team thrives on open communication, continuous improvement, and deliver

Software Engineer, Backend

West Coast Consulting LLC

Remote

Contract

Job Description Title: Software Engineer, Backend Duration: Aug 5, 2025 - Jul 31, 2026 Location: Remote (North America) TECHNICAL SKILLS Must Have3+ years of software development experience in one or more general purpose programming languages (Java, Scala, Go, C++, Python).Nice To Have Experience with prompt engineering, machine learning or data science. Cost Center Code49 - Tech-Ads Engineering JOB DESCRIPTION The Ad Safety & Verification (ASV) team is small, scrappy, and able to execute o

Sr. Backend Engineer (Java and NodeJS)

MMD Services, Inc

Schaumburg, Illinois, USA

Full-time

About the Company Our client is a seasoned logistics/distribution company, named one of the fastest growing companies in the Chicagoland area. They are known in the industry for their impeccable customer service and friendly demeanor. In addition to traditional health benefits (including 401K and profit sharing), they offer a fully remote schedule with a quarterly office visit to meet your close-knit team of tech enthusiasts! As the Principal Back End Engineer, you will play a crucial role in sh

Lead Software Engineer (Hybrid NYC)

T. Rowe Price

Remote or New York, New York, USA

Full-time

Requisition Number: 77046 Position Title: External Description: About this Position At T. Rowe Price, Engineers are pivotal in shaping the future of financial services. Collaborating closely with our business partners, they craft client experiences that redefine investment strategies. We are seeking a talented Lead Software Engineer to join our Technology Development Center in Union Square, NYC. Are you passionate about tackling complex business, data, and technical challenges? You will lead an

Senior Engineer

College Board

US

Full-time

Senior Engineer College Board - Technology Location: Fully Remote Type: This is a full-time position About the Team We are a team of technologists working together to solve complex technical problems and develop innovative solutions. Embracing a culture of continuous improvement, we look for ways to incorporate new technologies in the delivery of systems that are responsible for analysis and scoring of tests of SAT/PSAT and AP programs. We regularly collaborate while pitching and sharing our ide

Software Engineering Senior Advisors

Cigna

Remote or St. Louis, Missouri, USA

Full-time

The job profile for this position is Software Engineering Senior Advisor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Uses thorough understanding of technologies, tools, and designs to perform senior developer and designer activities for major systems and their subsystems. Provides comprehensive consultation to business teams and Information Technology (IT) management at the highest technical level on all phases of application programming

Senior Application Security Engineer

Request Technology, LLC

Chicago, Illinois, USA

Full-time

Senior Application Security Engineer Salary: Open + Bonus Location: Chicago, IL or Coppell, TX Hybrid: 3 days onsite, 2 days remote *We are unable to provide sponsorship for this role* Qualifications Bachelor s degree5+ Years experience in Application Security or Information Security environment.Strong proficiency application security and vulnerability management.Some proficiency with common penetration testing tools (Kali, Armitage, Metasploit, Cobalt Strike, Nmap, Qualys, Nessus, Burp Suite,

Senior System Engineer (RAN Virtualization & OAM/OSS)

Samsung Electronics America

Remote or Plano, Texas, USA

Full-time

Position Summary Headquartered in Ridgefield Park, N.J., Samsung Electronics America, Inc. (SEA) is a leader in mobile technologies, consumer electronics, home appliances and enterprise solutions. From our humble beginnings to our position today as a tech leader, our passion for innovation has been the common thread throughout our history. We've grown into one of THE most recognized global brands. We consider ourselves "relentless pioneers" that push boundaries and defy barriers. The company pu

Senior Manager, Software Engineering

General Motors

Remote

Full-time

Job Description Remote : This role is based remotely but if you live within a 50-mile radius of Mountain View, you are expected to report to that location three times a week, at minimum. Role: The AV Integrity Platform (AVIP) delivers critical platform capabilities that enable autonomous vehicle safety, health, and resilience. As part of this mission, the Diagnostics Software group is responsible for the design, implementation, and integration of embedded software that detects, manages, and

Software Engineer

Ace Technologies, Inc.

Remote

Contract

Sr. Software engineer, 100% remote role, Confidential search. I am okay with mid-level engineer also, dont need someone very senior. Content Quality and Infrastructure Signal Delivery Team Has Data and ML componentsStrong Java requiredSome scripting experience in PythonLarge code bases experienceDistributed systemsDatabase Schemas - Migration workWill refactor legacy code and will need to be comfortable testing their own code since they do not leverage a QA teamStrong Sql experience - billions o

Lead Software Engineer-7481

Comcast Corp

Remote or Reston, Virginia, USA

Full-time

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we're making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world. Job Summary Job Description DUTIES: Provide technical leadership in designing and developing ad ser

Remote - Mid Level Software Engineer

ConsultNet, LLC

Remote or St. George, Utah, USA

Full-time

Mid-Level Software Engineer Remote Pay Range: $50.00 - $70.00per hr / Salary Target: $115K - $145K Job Description: We are seeking a skilled Mid-Level Software Engineer to help build and support modern web applications and services. You will work in a collaborative environment alongside other developers and stakeholders to deliver performant, maintainable, and scalable software solutions. This role requires hands-on coding across a diverse technology stack and the ability to take initiative

Mechanical Engineer Project Consultant

Sargent & Lundy LLC.

Chicago, Illinois, USA

Full-time

Description Your responsibilities will include, but are not limited to: You will be responsible for leading the Mechanical Engineering design efforts for a team of junior and senior engineers and designers.You will work on challenging assignments that include investigating, trouble-shooting, and solving a wide variety of mechanical engineering issues.Act as the Mechanical team lead in the coordination of detailed design phases for all aspects of mechanical engineering work.Develop integrated sy