Staff Software Engineer Jobs in Illinois

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521 - 540 of 775 Jobs

Big Data and Java Developer - Hybrid

Citi

•

Remote or Jersey City, New Jersey, USA

Full-time

Prime Service Tech is working on multi-year growth initiative and consent order data remediation deliverables and as part of it, we are expanding our platform offering to markets quants and product development to build analytics using Python, hosting new data platform, creating new data pipelines and building robust monitoring and observability capabilities for Prime Tech. The senior developer will work on building data pipelines, creating APIs to access data, working closely with product develo
Posted 60+ days ago | Updated 3 hours ago

Siebel Engineer Lead Consultant

Allstate Insurance Company

•

Texas, USA

Full-time

National General is a part of The Allstate Corporation, which means we have the same innovative drive that keeps us a step ahead of our customers' evolving needs. We offer home, auto and accident and health insurance, as well as other specialty niche insurance products, through a large network of independent insurance agents, as well as directly to consumers. Job Description The Software Engineer Lead Consultant will be responsible for providing Level 2 and Level 3 production support for the Cla
Posted 26 days ago | Updated 3 hours ago

Solutions Engineer - Return and Interstore -GX

Param Consulting Services, Inc.

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Deerfield, Illinois, USA

Third Party, Contract

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 for sprint teams Participate in backlog refinement sessions to align team with the architecture Act as th
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Posted 60+ days ago | Updated 1 day ago

Windows Kernel Developer (C++)

Request Technology, LLC

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Remote

Full-time

NO SPONSORSHIP Principal Kernel Engineer SALARY: $235,000 - $275,000 plus 10% bonus and pre-IPO stock LOCATION: remote You will focus on stopping ransomware. New features, bug fixes, performance enhancements, write high quality multithread. Safe code c++ in both Kernal mode win32 APIs and NT Kernal internals reverse engineering windows mini-filter drivers windows filter platform call out drivers SQL databricks rust c++ We deliver an anti-ransomware solution that breaks new ground as to what an a
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Posted 60+ days ago | Updated 2 hours ago

Principal Cybersecurity Engineer (Hybrid-Puerto Rico)

RTX Corporation

•

Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-04-15 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 an experienced Software/Cybersecurity Engineer. We are looking for a strong, passionate problem-solver with an action-oriented, collabor
Posted 60+ days ago | Updated 3 hours ago

Lead Actimize developer

Sharpedge Solutions

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Remote

Full-time

Position: Lead Actimize developer Location: Remote JD: Must Have: 5+ years of development experience in Actimize IFM Solutions Experience in developing customized AIS and RCM Components.Good Knowledge and understanding of the RCM Objects.Proficiency in development of custom profiles, AIS/RCM Plugins.Implementation experience of ActOne and IFM-X install, configure and code with in Actimize modules comprising of the Microsoft SQL.Experience in Solution upgrades and profile migrations.Good understa
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Posted 3 days ago

Information Security Engineer III, Application and Cloud Security Lead

Mass General Brigham

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Remote or Somerville, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated Mass General Brigham relies on a wide range of professionals, including doctors, nurses, business people, tech experts, researchers, and systems analysts to advance our mission. As a not-for-profit, we support patient care, research, teaching, and community service, striving to provide exceptional care. We believe that high-performing teams drive groundbreaking medical discoveries and invite all applicants to join us and experience what it means to be par
Posted 60+ days ago | Updated 3 hours ago

Manager Application Engineering (multiple openings) - IHM

DISCOVER

•

Riverwoods, Illinois, USA

Full-time

Discover. A brighter future. With us, you'll do meaningful work from Day 1. Our collaborative culture is built on three core behaviors: We Play to Win, We Get Better Every Day & We Succeed Together. And we mean it - we want you to grow and make a difference at one of the world's leading digital banking and payments companies. We value what makes you unique so that you have an opportunity to shine. Come build your future, while being the reason millions of people find a brighter financial future
Posted 27 days ago | Updated 3 hours ago

Lead Angular and Java Back End Developer - C13 - IRVING

Citi

•

Remote or Irving, Texas, USA

Full-time

The App Dev Tech Lead Analyst 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: Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products
Posted 14 days ago | Updated 3 hours ago

Senior Drainage Engineer - Transportation Infrastructure

Parsons Services Company

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Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Senior Civil Drainage Engineer - USA / Remote Opportunity : Ready to put your civil
Posted 60+ days ago | Updated 3 hours ago

Lead Java Developer - (AZ, NC, NJ)

Techgroup America Inc.

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Remote

Contract

Visa - CitizenResident GCEAD, L2EADOnly W2 candidate would be consideredAlso, Candidate should be in local with DL copy Job Details Job Title: Lead Java Developer Quantity: x3 Location: Chandler AZ, Charlotte NC, Iselin NJ (Hybrid) GC-EAD & ONLY Supporting the Cybersecurity team for risk/compliance functions. These developers will be working on multiple smaller projects across their compliance portfolio doing upgrade automation work to older apps **Biggest area people have fallen short so far
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Posted 7 hours ago | Updated 4 hours ago

RPA Developer-Remote

SriLakshmiTech

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Remote

Contract, Third Party

Role: Sr. RPA Developer Location: Remote Minimum Qualification &Preferred Skill Set Bachelor s degree in computer science/engineering.15+ years of IT experience with a strong background in software engineering.Minimum 8+ years of hands-on experience developing large enterprise-grade RPA solutions.At least 5 years of experienceas a lead RPA developer or technical lead on large-scale projects.Deep understanding of RPAbest practices, development frameworks, and design patterns.Strong expertise in A
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Posted 9 hours ago

Lead Palantir Developer

Enfycon Inc

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Remote

Full-time, Third Party

Required Qualifications: 12+ years of overall software engineering experience.8+ years of hands-on experience with Palantir Foundry and Gotham.Strong experience in Java using springboot (backend).4+ years of experience building data dashboards using Plotly Dash.Solid understanding of data structures, ETL processes, and SQL.Experience with Git, CI/CD tools, and agile development methodologies.Excellent communication, leadership, and problem-solving skills.Education and Certificate: Bachelor s o
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Posted 9 hours ago

Lead Node.js Developer

EPAM Systems

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Remote

Full-time

We are seeking an experienced and innovative Lead Node.js Developer to join our dynamic team and drive the development of scalable and performant applications. In this role, you will lead technical initiatives, contribute to strategic decisions, and collaborate with cross-functional teams to deliver high-quality solutions. This position follows a hybrid work model (3 days in the office per week), offering flexibility to work from home or our fully equipped office in Tbilisi. RESPONSIBILITIESL
Posted 15 hours ago | Updated 3 hours ago

***Sr Cloud AWS Lambda-Python Developer (10 positions)***Remote**

SmartIMS Inc.

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Remote

Contract, Third Party

For the quick response please send resume to: /. Title: Sr. Cloud AWS Lambda Developer (10 positions) Location: Remote Duration: Long Term . Required Qualifications: 15+ years of work experience10+ years of US based experience with linked is must10 out of 10 communication skills mustThis position requires full SDLC application development with Python on AWS Lambda s.Have an active Linked-In profile (that was not recently created)No staff level developers, needs to have been the go-to perso
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Posted 3 days ago

Transmission Engineer - Overhead Transmission (Chicago)

Burns & McDonnell

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Chicago, Illinois, USA

Full-time

Description The Staff Transmission Engineer will work on project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including underground and overhead high voltage transmission lines. The Staff Transmission Engineer will work with the project team throughout the design and construction process, adapting transmission plans according to budget constraints, design factors or client needs. Perform transmission design of projects from the con
Posted 3 days ago | Updated 3 hours ago

Lead SAP Developer

Sharpedge Solutions

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Remote

Full-time

Job Summary: We are seeking an experienced SAP Developer Lead to join our team and drive the development and enhancement of SAP solutions. This role requires hands-on technical expertise in SAP Workflow, Fiori, Web Dynpro, Portal, BRF+, and LSMW, along with strong debugging skills and leadership capability to manage an offshore development team. Key Responsibilities: Lead SAP development projects and provide technical guidance across modules and platforms.Manage and coordinate activities of an o
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Posted 1 day ago | Updated 1 day ago

Lead Front End Developer

Virtuous Tech Inc

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Remote

Contract

Lead Frontend / Angular Developer Location: Remote Duration: 12-14 months Job Description: Angular 14 or later, Ngrx, RxJS JavaScript, NodeJS, GitHub, understanding of end to end test and unit test Role Info: Hands on Sr. Frontend / Angular Developer role with strong Angular, Typescript, Ngrx, RxJS, Javascript, NodeJS, HTML, & CSS background Front end development Managing existing components and building new components using Angular 14 NodeJS 2 Weeks sprint cycle Unit testing using Cypres
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Posted 3 days ago

Lead Substation Engineer

ENTRUST Solutions Group

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Utah, USA

Full-time

ENTRUST is seeking a highly skilled and experienced Physical Substation Lead Engineer to oversee the design, development, and implementation of physical substation projects. This role involves leading engineering efforts, coordinating with multidisciplinary teams, and ensuring compliance with industry standards and client specifications. The ideal candidate will have a strong background in substation physical design, project management, and leadership. Key Responsibilities: Lead the physical de
Posted 5 days ago | Updated 3 hours ago

Lead Service Engineer

Carrier Corporation

•

Remote or Georgia, USA

Full-time

At Automated Logic, we've been developing and supporting intelligent building solutions that have helped customers, including small businesses to Fortune 500 corporations, operate their buildings more efficiently for over 40 years. Our products help reduce energy consumption, lower utility, operating and maintenance costs, and improve indoor air quality, occupant comfort, and productivity. Technology that supports the buildings and industry of today and tomorrow requires a wide range of talents
Posted 17 days ago | Updated 3 hours ago