Principal Software Developer Jobs in Chicago, IL

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Lead Machine Learning Engineer

Capital One

Chicago, Illinois, USA

Full-time

Lead Machine Learning Engineer As a Capital One Machine Learning Engineer (MLE), you'll be part of an Agile team dedicated to productionizing machine learning applications and systems at scale. You'll participate in the detailed technical design, development, and implementation of machine learning applications using existing and emerging technology platforms. You'll focus on machine learning architectural design, develop and review model and application code, and ensure high availability and pe

Lead Full Stack Engineer

Synergis

Chicago, Illinois, USA

Contract

TITLE: Lead Full Stack Engineer LOCATION: Chicago, Illinois (Hybrid) ANTICIPATED DURATION:6+ month contract to hire perm Our client is looking for a Lead Full Stack Engineer. In this role, you will manage the architecture and evolution of solutions for a client base. You will be responsible for leading and teaching a small team of engineers. You will provide thought leadership and make significant technological decisions that modernize and maintain their systems and practices. Working alongs

Frontend Engineering Manager, Stripe Dashboard

Stripe

Remote or Chicago, Illinois, USA

Full-time

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important

Senior Staff Engineer - Identity Governance and Administration (IGA)

CME Group

Chicago, Illinois, USA

Full-time

This role is hybrid of 2 days on site in our Chicago office. We are not able to support outside the IL state employment. Description: The Senior Staff Engineer - Identity Governance and Administration (IGA) will be responsible for developing and delivering comprehensive solutions to our internal and external customers. This role will have hands-on architectural, engineering, and operational responsibilities, as well as technical leadership and expert level troubleshooting duties. Position Respo

Senior Design Engineer

Pentangle Tech Services

Oak Brook, Illinois, USA

Third Party, Contract

Senior Design/Lead Engineer Ag Tractor Cab Location: Oak Brook, IL(Onsite), United States Position Details: Domain/Primary Skill: Agricultural Tractor Cab DesignSub-Domain: Exterior/Interior Cab Design (Plastics, Metals, Composites, Electrical) Key Responsibilities: Provide technical leadership for the cab design program across CNH s cash crop high and 4WD tractor platforms, including launch phase support and issue resolution.Lead the design process from concept initiation to final production f

Senior Design/Lead Engineer

Star Software System LLC

Oak Brook, Illinois, USA

Full-time

Senior Design/Lead Engineer Location: Oak Brook, IL, United States Long-term Contract (Onsite) Position Overview: Seeking an experienced engineer to provide technical leadership for agricultural tractor cab design projects, with a focus on exterior and interior components including plastics, metals, composites, and electrical systems. Key Responsibilities: Lead the cab design program across CNH's cash crop high and 4WD tractor platforms, from concept to production. Provide launch phase support

Senior Design/Lead Engineer Ag Tractor Cab

Pentangle Tech Services

Oak Brook, Illinois, USA

Third Party, Contract

Position: Senior Design/Lead Engineer Ag Tractor Cab Location: Oak Brook, IL(Onsite), United States Duration: Long Term Position Details: Domain/Primary Skill: Agricultural Tractor Cab Design Sub-Domain: Exterior/Interior Cab Design (Plastics, Metals, Composites, Electrical) Key Responsibilities: Provide technical leadership for the cab design program across CNH s cash crop high and 4WD tractor platforms, including launch phase support and issue resolution.Lead the design process from concept in

Product Lead Engineer

TecHobbit

Remote

Full-time

Position: Product Lead Engineer Location: Remote/Flexible (Client New Jersey) Duration: 12+ Months Contract with possible extension Experience: 10+ Years (Strictly Required) The Product Lead Engineer (PLE) oversees the engineering and technology delivery of the respective customer experiences for S&R with Microsoft Dynamics 365 and CRM products, ensuring alignment with business objectives and technical standards. Collaborating closely with the Product Owner and Business Product Manager, the PL

Staff Engineer

Cardinal Health

Remote or Dublin, Ohio, USA

Full-time

What Commercial Technologies Software Engineering contributes to Cardinal Health Commercial Technologies manages the enterprise's portfolio of commercial technologies to maximize the business value of the technologies and enhance the customer experience. This function creates strategies for the portfolio and innovative solutions based on relationships with business leaders, develops back-end solutions and capabilities, and improves the front-end experience. Commercial Technologies Software Eng

.Net Developer/Lead/Architect With Azure (W2, Hybrid Chicago Suburbs)

TEKsystems c/o Allegis Group

Lisle, Illinois, USA

Full-time

Description .Net Developer/Lead/Architect with Azure. W2. Contract to hire. Hybrid Lisle, IL. Need to be local. The right candidate will posses a mix of development and architecture skills along with the ability to lead a group. Will grow into a higher role down the line. Skills .net, C#, Azure, data factory, Data Lake, Development, architecture, .net core, Full stack Top Skills' Details 1.) .NET core development 2.) Experience with Web APIs 3.) Strong experience with Azure- especially data fa

Dynamics CRM Lead/Sr. Developer

TecHobbit

Remote

Full-time

Job Title- Dynamics CRM Lead/Sr. Developer (5 positions) Project Duration - 12+ Months contract with possible extension Client location - New Jersey (Remote/Flexible) Experience: 10+ Years is mandatory Mode: W2 only Microsoft Dynamics CRM Lead Release Engineer JD: The DevOps Release Engineer for Dynamics 365 CRM Implementation is responsible for managing and optimizing the release process of applications within the Core ecosystem. This role involves merging solutions from each experience devel

Clinical SAS programmer

Katalyst Healthcares and Lifesciences

Chicago, Illinois, USA

Full-time

Responsibilities: Create or review and approve programming plans at study and project level. Provide input on key study-related documents produced by other functions (e.g. CRFs, Data Management Plan, SAPs, etc.) Create or review and approve CDISC-compliant datasets and corresponding documentation for electronic submission to regulatory agencies. Attending multi-disciplinary team meetings, representing the programming function. Develop software systems to generate displays of clinal al study

Lead C++/GoLang/AWS Cloud Engineer - On-Site

Comcast Corp

Chicago, Illinois, 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 FreeWheel is looking for passionate Lead Software Engineers to help design, build and sup

IAM Lead

Collabera LLC

Remote or Chicago, Illinois, USA

Full-time

Day To Day Responsibilities: Provides cross-product/cross-technology expertise to capability teams, provides input on and evaluates solution design and is consulted during release planning (e.g., standards for database design; determination of primary keys, etc) Develops and maintains policies, standards, and guidelines to ensure that a consistent technology framework is applied across the company, maintains awareness and visibility of organizational standards and best practices Partners with IT

Staff, Software Engineer

Walmart Inc.

Remote or Dallas, Texas, USA

Full-time

Position Summary VIZIO releases firmware & software for millions of customers in a time efficient manner. We are seeking a Cloud based Staff level DevOps Engineer, to join our robust and scaling DevSecOps team. You will report to the Senior Manager, DevSecOps Engineering and will play a pivotal role in optimizing our upstream services and software delivery mechanisms, foster collaboration, ensure efficient operations, and ensure processes are standardized and well documented. You'll bridge the

Lead Software Engineer (Profile, MUMPS)(Remote - Eligible)

Capital One

Remote or Wilmington, Delaware, USA

Full-time

Lead Software Engineer (Profile, MUMPS)(Remote - Eligible) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Lead Software Engineers - Profile who are passionate about marrying data with emerging techno

Staff Software Engineer

General Motors

Remote

Full-time

Job Description Remote: This role is based remotely but if you live within a 50-mile radius of [Atlanta, Austin, Detroit, Warren, Milford or Mountain View ], you are expected to report to that location three times a week, at minimum. The Role Design and build the digital products that power our customers' digital experiences. This includes mobile, web, applications, and services (both on-prem and in the cloud). Define architecture and drive it through implementation across cross-functional te

Senior Technical Coach - Engineering Enablement and Developer Experience

Grainger

Lake Forest, Illinois, USA

Full-time

Work Location Type: Hybrid About Grainger: W.W. Grainger, Inc., is a leading broad line distributor with operations primarily in North America, Japan and the United Kingdom. At Grainger, We Keep the World Working by serving more than 4.5 million customers worldwide with products and solutions delivered through innovative technology and deep customer relationships. Known for its commitment to service and award-winning culture, the Company had 2024 revenue of $17.2 billion across its two busines

Lead Software Engineer

Boeing Company

Remote or Nashua, New Hampshire, USA

Full-time

Lead Software Engineer Company: Tapestry - G0G Tapestry Solutions, A Boeing Company, comes with over 30 years of industry experience designing, implementing, training, and supporting logistics information systems. A career with the Tapestry Solutions team brings the best of both worlds: access to the incredible depth of resources and opportunities of Boeing while working in a company having a small business, family-oriented culture. We have over 500 employees worldwide supporting our customer

Staff Software Development Engineer

CVS Health

Remote or Buffalo Grove, Illinois, 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