Computer science Jobs in Illinois

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Senior Mechanical Design Engineer (Hybrid-Puerto Rico)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-07-22 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Collins Aerospace has an exciting opportunity for a Sr Mechanical Design Engineer. We're looking for an experienced professional, like you, to accept a high level of responsibility within
Posted 2 days ago | Updated 7 hours ago

Structural Engineer - Substation (Chicago)

Burns & McDonnell

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Chicago, Illinois, USA

Full-time

Description By aligning individual passions with opportunities, Burns & McDonnell provides unbridled professional growth for the best talent in the industry. Burns & McDonnell is seeking a Structural Engineer to take control of their career potential in our Chicago office. This position will partner with a multi-discipline team to develop designs of electrical substations to support the safe and reliable delivery of electricity across the United States and Canada. Opportunities may include, but
Posted 60+ days ago | Updated 7 hours ago

Senior Full Stack Developer Lead - Inventory Management - JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

As part of the Inventory Management Applications Suite, Senior Application Developer is responsible for leading very high volume / low latency enterprise multi-tiered Java applications to provide cutting edge solutions for the Stock Record and related Application in the Capital Markets domain while following the industry best practices and Citi standards. The primary responsibility will be leading the design and development and providing Level 3 support for these applications. Coordination betwe
Posted 60+ days ago | Updated 7 hours ago

Embedded Engineer (Remote)

ConsultNet, LLC

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Remote or Laguna Hills, California, USA

Full-time

Embedded Engineer (Remote) Contract $70- $75 an hour Immediate hire with growing company. Will be responsible for embedded systems and kernel development. Developing device drivers and embedded firmware. Application performance tuning, debugging, testing and supporting software releases. Works as part of an integrated product team using Agile development methodology Required Skills: C++ knowledge and experience Min 5 year of embedded development experience C knowledge and experience
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Posted 60+ days ago | Updated 6 hours ago

Engineer II, Structural Analysis (Hybrid-Puerto Rico)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-06-06 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Collins Aerospace has an exciting opportunity for a Structural Analysis Engineer to support its Power & Controls organization. We're looking for a professional, like you, to accept a high
Posted 45 days ago | Updated 7 hours ago

Senior Principal Engineer (Remote)

RTX Corporation

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Remote or East Hartford, Connecticut, USA

Full-time

Date Posted: 2025-06-02 Country: United States of America Location: PW100: East Hartford 400 Main Street, East Hartford, CT, 06118 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee or a
Posted 56 days ago | Updated 7 hours ago

Sr Cloud Native Backend Developer

Medline Industries, LP

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Northfield, Illinois, USA

Full-time

Job Summary Job Description Job Title: Senior Cloud-Native Back-End Developer Location: Northfield Department: E-Commerce IT Team Employment Type: Full-Time About the Role Medline is seeking a highly experienced Senior Cloud-Native Back-End Developer to lead the design and implementation of scalable, resilient, and high-performance applications. This role is pivotal in modernizing Medline's e-commerce platform, integrating with cutting-edge SaaS solutions, and ensuring systems are designed
Posted 60+ days ago | Updated 4 hours ago

IT Manager, Data Operations (Hybrid)

UMB Financial Corporation

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Remote or Kansas City, Missouri, USA

Full-time

The Data Operations teams maintain stability and security of UMB application and analytics data, along with securing and administering tools for MDM, governance, retention, ETL/ELT, encryption, and masking, combined with maintaining or advising on the audit strength of each. The teams provide administration and availability around the clock in support of numerous UMB products ranging from on-premises applications with traditional datastores, all the way to serverless technology utilizing infrast
Posted 60+ days ago | Updated 7 hours ago

QA Automation Engineer

Datum Software, Inc.

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Remote

Contract

Job Details: Job Title: QA Automation Engineer Duration: Long-Term Contract Location: GA || Remote (EST Time Zone Working Schedule) Client is unable to consider visa dependent candidates currently due to the role and work environment is sensitive in nature. TOP 3 must-have skills: Selenium- JavaBDD automation-Gherkins/CucumberKarateCloud TestingGerkins Job Description: Develop and execute software test plans in order to identify software problems and their causes. Education/Experience Bachelor
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Posted 17 days ago

Commissioning Engineer II

Affiliated Engineers, Inc.

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Chicago, Illinois, USA

Full-time

Overview Affiliated Engineers, Inc. (AEI) is a leading, multidisciplinary consulting engineering firm and collaborative community of over 800 employees who plan, design, and deliver high-performance, innovative, and holistic engineering solutions - positively impacting society and advancing humankind. Recognized in the Top 20 Engineering Firms and Top 3 Science and Technology Firms since 2000 by Building Design + Construction Magazine, AEI is dedicated to enhancing public health and improving
Posted 60+ days ago | Updated 7 hours ago

Telecom Engineer

Techead

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Remote or Richmond, Virginia, USA

Contract

Telecom Engineer Contract: 3 Months 100% Remote Local Candidates Richmond, VA Seeking a skilled Cisco Voice System Engineer to design, implement, and maintain our organization's voice communication systems. Strong expertise in Cisco Unified Communications solutions, VoIP technologies, network infrastructure, firewall and active directory. This role requires a proactive approach to troubleshoot complex voice system issues, optimize performance, and ensure seamless communication across the organi
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Posted 6 days ago

Machine Learning Engineer

Kforce Technology Staffing

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Remote or Atlanta, Georgia, USA

Contract

RESPONSIBILITIES: Kforce has a client seeking a remote Machine Learning Engineer to join their team. Summary: The Machine Learning Engineer will be primarily working on machine learning enablement. The goal is to help them accelerating on their machine learning projects/applications. This team will analyze how users adopt ML and identify the needs, and work with the other teams to strategically plan out how to make machine learning experience better. This is a new team and their long term goal
Posted 13 days ago | Updated moments ago

Electrical/Mechanical Engineer III - Electrical Wiring and Interconnection Systems (EWIS)

Sierra Nevada Corporation

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Remote or Plano, Texas, USA

Full-time

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t
Posted 38 days ago | Updated 7 hours ago

Technical Solutions Architect (Databricks Architect)

ValUnion

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Remote

Third Party, Contract

Job Title: Technical Solutions Architect (Databricks Architect) Location: Remote Type: Contract Description: As a Technical Solutions Architect, you will collaborate with customers to design scalable data architectures utilizing Databricks technology and services. Leveraging your technical expertise and business acumen, you will navigate complex technology discussions, showcasing the value of the Databricks platform throughout the sales process. Working alongside Account Executives, you will eng
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Posted 6 days ago

Sr. Blockchain Engineer

ConsultNet, LLC

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Remote or South Jordan, Utah, USA

Full-time

Senior BlockChain Developer Remote - USA Long term contract Pay: DOE We are seeking an experienced Blockchain Engineer. The ideal candidate will have experience working with Blockchain and Ethereum, including experience in Go, C# and other OOP languages. As a Blockchain Engineer, you will primarily work on blockchain-related projects, Designing and implement Smart Contracts using Solidity.Additionally you may also be tasked to work on back-end micro services using Go, .Net and SQL as needed.
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Posted 60+ days ago | Updated 6 hours ago

GIS Developer

Atash Enterprises, LLC

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Remote

Contract

Position Description (Read only) The Virginia Department of Elections is seeking a GIS Developer 4 to act as Senior GIS Systems ArchitectThe Senior GIS Architect will lead the implementation of ArcGIS Enterprise at the Virginia Department of Elections (ELECT). This role requires expertise in ESRI s ArcGIS Enterprise platform and its integration with enterprise software, infrastructure, and networks. The architect will be responsible for designing, implementing, configuring, and documenting a mul
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Posted 6 days ago

UI Developer

ADDSOURCE

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Chicago, Illinois, USA

Third Party

UI Developer Experience: 8+ Years Location: Chicago, IL (Hybrid) What is in it for you? At Client, a core team of software developers, data scientists, and domain experts combine computer science, healthcare, and life sciences expertise to help professionals access high-quality health information quickly and easily. We need a Staff Software Engineer with a strong background in building and maintaining AI-driven applications to join this team! Write clean, high-quality, and testable code that
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Posted 4 days ago | Updated 11 hours ago

Data Science /AI

ADDSOURCE

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US

Third Party

Job Title: Data Scientist Position Overview: We are seeking a highly analytical and innovative Data Scientist . This role will be central to unlocking the value of enterprise data by developing advanced analytics, predictive models, and actionable insights that support strategic decision-making and operational excellence across the organization. Program Objectives: Establish a Single Source of Truth (SSOT) for standardized, high-quality data Enable a Multifunctional Version of Truth (MVOT) thro
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Posted 4 days ago | Updated 11 hours ago

HPC Infrastructure Engineer

Pegasus Knowledge Solutions

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Skokie, Illinois, USA

Contract

The Senior HPC Infrastructure Engineer will support the design, implementation, optimization, and ongoing management of our High-Performance Computing (HPC) infrastructure. The role blends technical proficiency in system architecture design, Linux - based HPC clusters, high-speed interconnects, and HPC storage solutions, alongside day-to-day system administration. You will collaborate with cross-functional teams, including HPC Operations Engineers, researchers, and IT staff to ensure reliable, s
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Posted 35 days ago | Updated 20 days ago

Edifecs Senior Software Engineer (EDI) - Remote

Magellan Health Services

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Remote or Frisco, Texas, USA

Full-time

Create/update maps, guidelines and profiles using Edifecs tools such as EDIFECS SpecBuilder, Map Builder, EAM as per functional logic.Create maps and guidelines (xml, DFF, PFF) for Healthcare EDI transactions like 278, 837 I/P, 834, 835, 820 transactions.Responsible for design, development, and implementation of Edifecs solution.Excellent understanding of technical and business challenges relating to EDI product upgrades.Able to configure the Edifecs tools, and understand systems integration, ap
Posted 53 days ago | Updated 7 hours ago