Software Engineer 3 Jobs in Chicago, IL

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Software Engineer 3- GoLang- Chicago, IL or Reston, VA- ONSITE (4 days a week)

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 FreeWheel's mission is to build great AdTech software. We are looking for a Engineer 3 to
Posted 60+ days ago | Updated 7 hours ago

Software Engineer 3

Nightwing

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Remote or Annapolis, Maryland, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 34 days ago | Updated 7 hours ago

RF Engineer 3

MasTec

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Remote or Chicago, Illinois, USA

Full-time

Overview MasTec Communications Group is a leading national infrastructure construction company operating throughout the United States. MasTec Communications Group performs both wireline and wireless communication services on a national scale. We are experts in cell tower construction, RF engineering, broadband fiber optic cable installation, OSP engineering, wireline construction, and emergency maintenance services. At MasTec you'll be joining a family, where we are dedicated to supporting ea
Posted 13 days ago | Updated 7 hours ago

Transmission Line Engineer 3 - 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. This position will offer you the ability to directly apply your knowledge of transmission line engineering including, conductors, hardware, insulation, structures, foundations and electrical principles to: Design transmission lines in the 69kV to 765kV range. Perform structural analysis and design of pole, lattice, framed, and guyed str
Posted 28 days ago | Updated 7 hours ago

Distribution Engineer 3 - Grid

Sargent & Lundy LLC.

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Chicago, Illinois, USA

Full-time

Description Under the direction of a project lead, this position will offer you the opportunity to work in a project team environment with other engineers and designers using your knowledge of engineering and design practices to: Prepare construction sketches and details for:Overhead and underground network services (4 KV through 34 KV)Structural analysesShort circuit and voltage drop calculationsBill of MaterialCost EstimatesTraffic control plans and/or permit drawingsAnalyze and design priori
Posted 44 days ago | Updated 7 hours ago

Software Developer with Azure :;Deerfield, IL (Hybrid - 3 days/week onsite)

Data Wave Technologies Inc

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Deerfield, Illinois, USA

Full-time, Contract

Software Developer with Azure Deerfield, IL (Hybrid - 3 days/week onsite) W2/Fulltime Required: Act as the lead engineer for each domain Collaborate with Solution Architects to ensure understanding needed for engineering level guidance to nearshore teams Translate architecture design to engineering level guidance Own specifying architectural designs into sprint-ready engineering tasks for assigned domain Ensure delivery to the solution architecture within domain Answer design questions f
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Posted 59 days ago | Updated moments ago

Sr. AWS Cloud and FinOps Engineer Level 3 with Federal exp, FinOps , Cost Optimization exp -Federal Contract Remote

Optimus Labs USA

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Remote

Contract, Third Party

Sr. AWS Cloud and FinOps Engineer Level 3 with Federal exp, FinOps , Cost Optimization exp - Federal Contract Remote Requisition Name: C&DE-CMT-Sr. Cloud and FinOps Engineer Level 3 Start Date: 8/4/2025 Duration: 21 Weeks Services Location: TX/Dallas Remote Job Description: The Company For over 100 years, Hitachi Digital Services has been inventing the future through an innovative mindset and leading the way in data-driven solutions. Hitachi Digital Services is meeting an urgent and fast-growing
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Posted 3 hours ago

Engineer 3, Software Development & Engineering - 2086

Comcast Corp

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Remote or Philadelphia, Pennsylvania, USA

Full-time

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can prou
Posted 12 days ago | Updated 7 hours ago

Transmission Line Engineer 3 - Grid

Sargent & Lundy LLC.

•

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. This position will offer you the ability to directly apply your knowledge of transmission line engineering including, conductors, hardware, insulation, structures, foundations and electrical principles to: Design transmission lines in the 69kV to 765kV range. Perform structural analysis and design of pole, lattice, framed, and guyed structures.Perform foundation designs.
Posted 60+ days ago | Updated 7 hours ago

Engineer 3, Software Development & Engineering - 8699

Comcast Corp

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Remote or West Chester, Pennsylvania, USA

Full-time

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can prou
Posted 12 days ago | Updated 7 hours ago

Engineer 3, Software Development & Engineering - 7127

Comcast Corp

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Remote or West Chester, Pennsylvania, USA

Full-time

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can prou
Posted 1 day ago | Updated 7 hours ago

Engineer 3, Software Development & Engineering - SDET - 2235

Comcast Corp

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Remote or Mount Laurel Township, New Jersey, USA

Full-time

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can prou
Posted 12 days ago | Updated 7 hours ago

Engineer 3, Backend Engineering - 4924

Comcast Corp

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Remote or Washington, District of Columbia, USA

Full-time

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can prou
Posted 12 days ago | Updated 7 hours ago

Field Service Engineer 3 - Central Mississippi

GE Healthcare

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Remote

Full-time

Job Description Summary The Field Service Engineer 3 is a technical expert on at least one modality and may be proficient in multiple modalities. Acts as the primary GEHC Services face to the customer. Responsible for resolving advanced service repair needs of designated equipment, and drives customer satisfaction through Service Excellence. GE HealthCare is a leading global medical technology and digital solutions innovator. Our purpose is to create a world where healthcare has no limits. Unlo
Posted 18 days ago | Updated 7 hours ago

Engineer 3, Field Service

Thermo Fisher Scientific

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Remote or Fremont, California, USA

Full-time

Work Schedule Standard (Mon-Fri) Environmental Conditions Able to lift 40 lbs. without assistance, Will work with hazardotoxic materials Job Description When you're part of the team at Thermo Fisher Scientific, you'll do important work, like helping customers in finding cures for cancer, protecting the environment or making sure our food is safe. Your work will have real-world impact, and you'll be supported in achieving your career goals. The Materials and Structural Analysis Electron Micros
Posted 36 days ago | Updated 7 hours ago

Solutions Engineer 3, Sales Engineering

Comcast Corp

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Washington, USA

Full-time

Comcast Business offers a suite of Connectivity, Communications, Networking, Cybersecurity, Wireless, and Managed Solutions to help global organizations of all sizes prepare for what's next. Powered by the nation's largest Gig-speed broadband network and backed by 24/7 customer support, Comcast Business is the nation's largest technology provider to small businesses and one of the leading service providers to the Enterprise market. Comcast Business has been consistently recognized by industry an
Posted 33 days ago | Updated 7 hours ago

Field Engineer 3 Diagnostic Imaging - Tampa FL Area

GE Healthcare

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Remote

Full-time

Job Description Summary The Field Service Engineer 3 is a technical expert on at least one modality and may be proficient in multiple modalities. Acts as the primary GEHC Services face to the customer. Responsible for resolving advanced service repair needs of designated equipment and drives customer satisfaction through Service Excellence. This role requires the candidate to work onsite at our customer locations. To provide onsite customer support, candidate needs to be willing to work in the
Posted 36 days ago | Updated 7 hours ago

100% Remote - 1.Angular Engineer , 2.SDET - Android , 3. SDET- IOS - CapitalOne

Bright Sol

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Remote

Contract

1. Angular Engineer ( Iconma - CapitalOne) - 6 Openings - 100% remote 2. SDET Android ( Iconma - CapitalOne) - 6 Openings - 100% remote 3. SDET - iOS ( Iconma - CapitalOne) - 6 Openings - 100% remote-
Easy Apply
Posted 14 hours ago

Senior Murex 3.1 Environment Engineer

Alltech Consulting Services, Inc.

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Remote

Contract

Job Title: Senior Murex 3.1 Environment Engineer (6 9 Years Experience) Location: Remote (Preferred: US-Based or Hybrid in NYC) Start Date: Immediate Contract role Role Overview: We are seeking a highly experienced and independent Murex 3.1 Environment Engineer to lead technical support and infrastructure activities. This role requires deep hands-on expertise with Murex versions 50 and above. The ideal candidate understands Murex architecture in depth and can create, configure, and troubleshoot
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Posted 23 days ago | Updated 23 days ago

Field Service Engineer 3 - Cincinnati Area

GE Healthcare

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Remote

Full-time

Job Description Summary The Field Service Engineer 3 is a technical expert on at least one modality and may be proficient in multiple modalities. Acts as the primary GEHC Services face to the customer. Responsible for resolving advanced service repair needs of designated equipment, and drives customer satisfaction through Service Excellence. Job Description Responsibilities: Perform advanced troubleshooting and repair on assigned equipment.May also perform installation, validation and maintenan
Posted 60+ days ago | Updated 7 hours ago