engineer, senior Jobs in illinois

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Senior Full Stack Developer / .NET / Dallas, TX / Remote

Motion Recruitment Partners, LLC

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Remote or Dallas, Texas, USA

Full-time

This global professional services firm specializes in turnaround management, corporate restructuring, and performance improvement. It partners with organizations facing complex challenges to drive operational efficiency, financial transformation, and strategic growth. The team offers expertise across industries, supporting clients with crisis management, mergers and acquisitions, and interim leadership. Known for a hands-on, results-driven approach, it helps businesses navigate change and enhanc
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Posted 60+ days ago | Updated 10 hours ago

Lead AI/ML Software Engineer - Remote

UnitedHealth Group

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Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us adv
Posted 60+ days ago | Updated 1 hour ago

(Python Based) Lead Research Engineer

Thomson Reuters U.S. Inc.

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Remote or Eagan, Minnesota, USA

Full-time

Lead Research Engineer Do you love creating innovative solutions for customers? We are seeking a passionate Lead Research Engineer who will bring expertise in AI and ML and is interested in building data-driven capabilities that drive transformation. As a member of Thomson Reuters Labs you will have a direct impact on our company by helping to create new and innovative capabilities that will delight our customers. What does Thomson Reuters Labs do? We experiment, we build, we deliver. We suppor
Posted 60+ days ago | Updated 1 hour ago

Sr Manager - IT Appl Dev

United Airlines

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Chicago, Illinois, USA

Full-time

Description As the Senior Manager of IT Application Development, your responsibilities will be to own Network Planning Tools and its supporting systems. Your role will involve driving the strategy for the automation & integration of the various Network Planning systems, focusing on performance, scalability, and security. You will lead the team in conceptualizing innovative ideas and bring them to life. The primary focus will be on utilizing cloud computation, AI and Machine Learning to implement
Posted 20 days ago | Updated 1 hour ago

Lead Transmission Line Engineer 1 - Grid

Sargent & Lundy LLC.

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Warrenville, 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. Responsibilities may include the following: Design transmission lines in the 69kV to 765kV range.Mentor and train less experienced design team members.Coordinate design activities to ensure installation and operations will comply with specifications, codes, and client requirements.Prepare reports and studies that present technical information in a clear and concise manne
Posted 34 days ago | Updated 1 hour ago

Lead Transmission Line Engineer 1 - Grid

Sargent & Lundy LLC.

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Chicago, Illinois, USA

Full-time

Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. Responsibilities may include the following: Design transmission lines in the 69kV to 765kV range.Mentor and train less experienced design team members.Coordinate design activities to ensure installation and operations will comply with specifications, codes, and client requirements.Prepare reports and studies that present technical infor
Posted 34 days ago | Updated 1 hour ago

Senior Back End Java Developer - C12 - IRVING

Citi

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Remote or Irving, Texas, USA

Full-time

The Senior Java Back End Developer is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. Responsibilities: Use Core Java, Python, JavaScript, Multi-Threading, Exception Handling, and GoF Pattern to perform applications systems analysis and dev
Posted 34 days ago | Updated 1 hour ago

Lead Transmission Line Engineer - Grid

Sargent & Lundy LLC.

•

Remote

Full-time

Description Responsibilities may include the following: Design transmission lines in the 69kV to 765kV range.Mentor and train less experienced design team members.Coordinate design activities to ensure installation and operations will comply with specifications, codes, and client requirements.Prepare reports and studies that present technical information in a clear and concise manner and meet client requirements and S&L formats.Perform independent reviews of work performed by others including c
Posted 60+ days ago | Updated 1 hour ago

Senior SQL Developer with Looker / Gainesville, GA / Hybrid / Remote / Atlanta

Motion Recruitment Partners, LLC

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Remote or Atlanta, Georgia, USA

Full-time

? A client is looking to bring on a Senior SQL Developer. You'll be working with a consulting team supporting their client in the healthcare space. They are specifically looking for engineers who are experienced with building out and designing ETLs and are responsible for all data lake-related activities. On top of being the go-to database engineer for SQL, you'll also be working in Google's Looker. You'll be seeing up Looker data sources and reports on top of writing SQL queries and creating SQ
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Posted 50 days ago | Updated 10 hours ago

Senior Full Stack Developer with Voice AI Infrastructure (Google Cloud Platform, Azure & AWS)

Xoriant Corporation

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Remote

Contract

Senior Full Stack Developer Voice AI Infrastructure (Google Cloud Platform, Azure & AWS) Contract to hire Location: Remote Team: Core Engineering Conversational AI Platforms Reports to: Co-Founder & CTO What You ll Own Custom API & Platform Integration: Your primary focus will be designing, building, and maintaining robust, scalable API integrations. You will connect the Convrz AI platform with a diverse ecosystem of third-party services and enterprise client systems (e.g., CRMs, EHRs, booki
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Posted 7 days ago | Updated 21 hours ago

Lead Software Engineer (C++ AND Golang) On-site, Chicago, IL or Reston, VA

Comcast Corp

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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 As a pivotal member of the Core Engineering team, the Lead Software Engineer will be resp
Posted 60+ days ago | Updated 1 hour ago

Lead Substation Physical Engineer

Leidos

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Remote

Full-time

Are you ready for your next career challenge? We are in search of a Lead Substation Physical Engineer to join our diverse and fast-paced Atlanta, GA organization. As a core team member, you will be interacting with other electric utility disciplines, playing a valuable part in leading and designing high voltage utility substation projects. Our recognition as an industry leader is confirmed by the latest national rankings by Engineering News-Record (ENR) ranking Leidos within the Top 10 T&D Firms
Posted 60+ days ago | Updated 1 hour ago

Lead .Net Developer with AWS and React/Redux - Chicago, IL (only locals)

Activesoft, Inc.

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Chicago, Illinois, USA

Contract

Top 5 Skill sets 1. React/Redux/Sagas. Front End Development 2. C#/Dotnet Core. API development 3. Enterprise systems engineering 4. Microservice architecture 5. Individual excellence and team leadership in software development. Nice to have skills or certifications: 1. AWS or React Certifications 2. B.S. Computer Science 3. M.S. Software Architecture.
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Posted 18 hours ago

Senior React Developer (10+ Years Experience) - Remote

URSI Technologies Inc.

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Remote

Contract, Third Party

Position Senior React Developer (10+ Years Experience)Location RemoteDuration 1+ Year (Extendable) Job Description: We are seeking a highly skilled Senior React Developer with over 10 years of experience in frontend development. The ideal candidate will have deep expertise in JavaScript, React.js, TypeScript, and modern UI/UX principles. You ll be responsible for leading frontend architecture, mentoring developers, collaborating with cross-functional teams, and delivering high-performance, scal
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Posted 60+ days ago | Updated 27 days ago

Senior java developer with Spark - VP - TAMPA

Citi

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Remote or Tampa, Florida, USA

Full-time

The Java Applications Developer with Spark is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Lead integration of functions to meet goals, deploy new products, and enhance processesAnalyze complex business processes, system processes, and industry standards to defi
Posted 60+ days ago | Updated 1 hour ago

Senior React Frontend Developer

iSpace, Inc

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Remote

Contract

Senior React Frontend Developer Location: REMOTE Duration: 12 months contract REMOTE Experience with Redux State management must have..! Responsibilities: Develop and maintain web applications using modern web technologies.Collaborate with cross-functional teams to define, design, and ship new features.Write clean, maintainable, and efficient code.Ensure the performance, quality, and responsiveness of applications.Identify and correct bottlenecks and fix bugs.Help maintain code quality, organ
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Posted 60+ days ago | Updated 11 hours ago

Senior .NET Developer with Cloud (Azure)

EPAM Systems

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Remote

Full-time

We are looking for an Senior .NET Developer with Cloud experience (Azure) to make our team even stronger. If you want to grow professionally within this fast-growing public cloud provider - welcome! As a team member, you will be learning the most modern technologies, prove your proficiency in challenging projects and be recognized as a world-class specialist in Public Clouds, Microservices Architecture. In this position, you will be applying modern cloud-native architecture patterns to develop
Posted 60+ days ago | Updated 1 hour ago

Senior ABAP Developer with MDG knowledge

EPAM Systems

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Remote

Full-time

We are looking for a seasoned Key Developer with SAP MDM/MDG knowledge to join our dynamic team. This endeavor requires the collaboration of technical architects and business stakeholders, aiming to craft innovative solutions for data modeling, data cleansing, and data quality management. We seek an individual who possesses the expertise and drive to make a significant impact. As a Senior SAP MDG Developer, you will play a pivotal role in our project's success. We envision the ideal candidate a
Posted 60+ days ago | Updated 1 hour ago

Lead Customer Success Engineer / Fully Remote / Start up

Motion Recruitment Partners, LLC

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Remote or Los Angeles, California, USA

Full-time

A fast-growing startup in the advertising space is looking for a Lead Customer Success Engineer to join their fully remote team. This is a full-time position, and while you can be based anywhere in the U.S, you must be available during U.S. working hours. The company builds B2B SaaS solutions that empower brands with rich data and campaign insights, using tools like Python, SQL, JavaScript, and Google App Scripts. This is a rare hybrid role combining technical problem solving, client engagement
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Posted 1 day ago | Updated 10 hours ago

Senior AI Developer Python | LLM | RAG (Remote U.S. Only)

NextGen IT Services

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Remote

Contract

We are hiring a Senior AI Developer to work on a high-impact Artificial Intelligence and Emerging Technology initiative. This is a hands-on engineering role, focused 80% on Python development, and 100% on LLM + RAG-based solution delivery. You ll work in a highly technical, collaborative team that builds production-ready full-stack applications infused with AI. Key ResponsibilitiesDesign and develop full-stack apps with GenAI + LLM integration Build APIs and RAG pipelines using Python, LangChain
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Posted 6 days ago | Updated 6 days ago