Mid-Level Software Developer Jobs in Illinois

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W2 - (2) - .NET Web Developer III (Lead, MudBlazor, ASP.NET v6-8, Github, Azure SQL) - Remote/Local

Tanson Corp

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Remote or Madison, Wisconsin, USA

Contract

Description: The client is looking for two (2) .NET Web Developer s Will close to submissions on 8/6/2025 at 4:00PM CST. Top Required Skills & Years of Experience: 1. Experience as a lead developer in a large application development project, preferably involving modernization of technology, as well as working with a cross-functional team to redesign and simplify UX and workflows to meet modern application design standards, using a material design library and component framework, such as MudBla
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Posted 6 days ago | Updated 8 hours ago

Software Developer

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: Parsons is looking for an experienced Software Developer to join our team! You will
Posted 60+ days ago | Updated 3 hours ago

Sr. Salesforce Developer Sales Cloud (with Territory Management)

Critical River, Inc.

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Remote

Contract

Job Title: Sr. Salesforce Developer Sales Cloud (with Territory Management) Location: USA Remote Duration: 3+months Job Description: We are seeking a skilled and proactive Salesforce Developer/Admin to support Sales Cloud enhancements and ongoing system maintenance. The ideal candidate will have hands-on experience with Territory Management, strong development and administrative capabilities in Salesforce, and a solid understanding of Sales Cloud functionalities. Salesforce Sales Cloud certific
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Posted 22 days ago | Updated 10 hours ago

Full Stack .NET Developer

Oscar Technology

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Remote

Full-time

Position: .NET Developer - Real-Time Systems | Up to $135,000 | On-Site - Dallas, TX The Role: We're looking for an experienced .NET Developer to join our client's on-site engineering team in Dallas/Irving, TX. In this role, you'll design, develop, and maintain high-performance applications focused on real-time data processing and control systems. Leveraging technologies such as .NET Core, C#, Blazor, Azure, and SQL, you'll collaborate closely with engineers and product teams to build scalable
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Posted 29 days ago | Updated 4 hours ago

Senior Project Manager (Multifamily Developer)

Jobot

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Vernon Hills, Illinois, USA

Full-time

Leadership Role with Established, Design Build General Contractor. Company Has Great Reputation of Promoting From Within This Jobot Job is hosted by: Ross Theel Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $115,000 - $150,000 per year A bit about us: We are a growth-minded, design-build developer that is looking for future leaders to join our team. We pride ourselves on a track record of excellence and we have decades of pristine project
Posted 2 days ago | Updated moments 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 26 days ago

Senior Salesforce Developer

GDH

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Remote

Full-time

Job Description: Our client is seeking a highly skilled and experienced Senior Salesforce Developer to join their dynamic team. This role involves designing, developing, and enhancing Salesforce systems to meet evolving business needs. The successful candidate will be responsible for ensuring robust, scalable, and efficient backend systems. Responsibilities: Develop, customize, and optimize Salesforce solutions using Apex, Lightning Web Components, and other relevant technologies to align with
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Posted 22 days ago | Updated 1 day ago

Engineer (Elasticsearch)

Paradigm Technology

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Remote

Contract

Position: Engineer (Elasticsearch) Location: Phoenix, AZ (REMOTE) Summary: Looking for an experienced Engineer to design, implement, and maintain Elasticsearch clusters for real-time search and analyticsMust have expertise in Elastic Stack, including Elastic Cloud Enterprise and managing clusters in production environmentsThis position is Remote, with occasional travel to Phoenix, AZ Key Responsibilities: Elasticsearch Design and ImplementationElasticsearch Maintenance and SupportElasticsearch
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Posted 54 days ago | Updated 24 days ago

Sr SRE & Developer

Generis TEK Inc.

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Chicago, Illinois, USA

Contract

We have Contract role Sr SRE & Developer for our client at Chicago, IL. Please let me know if you or any of your friends would be interested in this position. Position Details: Sr SRE & Developer- Chicago, IL Location : Chicago, IL Project Duration : 6+ Months of contract to hire Pay rate : $54/hr on W2 Job Description: Site Reliability EngineeringChaos EngineeringPython, Core Java, Jenkins, GroovyKnowledge of payments (desirable)Experience with HP Non-stop & FIS Connex
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Posted 4 days ago | Updated 18 hours ago

Salesforce Developer

Oscar Technology

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Remote

Contract

We're supporting a fast-moving hiring initiative to bring on several experienced Salesforce Developers for a major application modernization project. This is a unique chance to join a highly visible program that's reshaping how a large, well-established organization connects its suppliers, clients, and employees. The focus is on replacing and enhancing a broad portfolio of applications, with Salesforce/Vlocity at the core, along with MuleSoft, Azure, and multiple real-time integrations. What Yo
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Posted 20 days ago | Updated 4 hours ago

Senior Sailpoint NERM Developer

Randstad Digital

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Remote or Eden Prairie, Minnesota, USA

Contract

job summary: Design and implement SailPoint IdentityIQ/IdentityNow configurations to support NERM use cases. - Develop and maintain connectors, workflows, rules, and policies for non-employee identity lifecycle management. - Integrate SailPoint with authoritative sources, target systems, and third-party platforms. - Collaborate with business and technical teams to gather requirements and translate them into SailPoint configurations. - Conduct unit testing, peer reviews, and participate in UAT a
Posted 7 days ago | Updated moments ago

Salesforce Software Engineer in Buffalo, NY

Mindlance

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Remote

Contract

Please find details for this position below: Title : Salesforce Software Engineer / Software Engineer Location : Buffalo, NY 14203 / Remote (Only for EST time zone) Duration : 06 Months Note: Not able to work with any 3rd party candidate. Job Description: Must have: Skill Set 1: Salesforce Declarative (Fields, Approval Processes, Layouts, etc) Skill Set 2: Salesforce Dev (Apex, LWC, Flow, etc) Skill Set 3: Object Oriented Programming Responsibilities: Looking for an experienced Salesforce Softw
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Posted 57 days ago | Updated 6 days ago

Senior Java Full Stack Developer - Remote / Telecommute

Cynet Systems

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Remote

Contract

Job Description: The Software Engineer is responsible for the design, development, testing, and support of software applications within an enterprise environment. This role requires deep technical expertise in front-end and back-end development, integration, operations, and support for critical software systems. The ideal candidate will be a collaborative team player with strong communication skills and a proven ability to work on large-scale systems. Responsibilities: Perform technical design,
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Posted 1 day ago

Database Developer: IV (Lead)

Dexian DISYS

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Remote

Contract

PROJECT DESCRIPTION/JOB SUMMARY We are seeking a highly skilled Varicent ICM Developer to lead the design, configuration, and implementation of the Varicent Incentive Compensation Management (ICM) platform. This role will work closely with business stakeholders, product managers, and technical teams to deliver a scalable, integrated solution that supports our incentive compensation strategies. Key Responsibilities Lead the end-to-end implementation of the Varicent ICM platform, including system
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Posted 4 days ago | Updated 4 hours ago

Database Developer: IV (Lead)

Randstad Digital

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Remote or Madison, New Jersey, USA

Contract

job summary: This remote position for a Varicent ICM Developer involves leading the design, configuration, and implementation of the Varicent Incentive Compensation Management platform, collaborating with business and technical teams to deliver scalable, integrated solutions. The role requires extensive experience with Varicent tools, data integration, and analytics, supporting incentive strategies and system enhancements. The ideal candidate will have over five years of relevant experience, st
Posted 4 days ago | Updated moments ago

TIBCO Developer - IT Sr. Technical Specialist (W2 Only)

Generis TEK Inc.

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Waukegan, Illinois, USA

Contract

We have Contract role TIBCO Developer - IT Sr. Technical Specialist (W2 Only) for our client at Waukegan IL. Please let me know if you or any of your friends would be interested in this position. Position Details: TIBCO Developer - IT Sr. Technical Specialist (W2 Only) - Waukegan IL Location : Waukegan IL 60085 Project Duration : 12+ Months Contract Rate : $75.00/hr. on W2 Shift : 8.00 AM to 4.00 PM Job Description: Responsibilities: Develops, designs, tests and assists in the preparation, eval
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Posted 17 hours ago

AI GPT Sr. Data Scientist/Developer

Tandym Tech

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Remote

Contract

A leading technology solutions firm in Washington, DC is currently seeking a skilled AI/ML Solutions Architect to join their dynamic team. This role offers an exciting opportunity for an experienced professional to lead innovative machine learning and AI projects. About the Opportunity: Hybrid or Remote: Hybrid Shift: Day Schedule: Full-time Hours: 40 per week Setting: Office and Remote Responsibilities: The AI/ML Solutions Architect will be responsible for: Designing and implementing machine
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Posted 5 days ago | Updated 4 hours ago

Sr. .Net Developer - Fullstack .Net Developer - W2 Role - 10+ Years of Exp Candidates Only

NearObjects

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Remote

Contract

Need 10+ Years of Experienced Candidates. Key Skills: .Net, C#, JavaScript, SQL, API, Angular 13+, JQuery, .Net Core, SSRS, Web API, Oracle 12C, SQL server. Hands-on experience working with .NET technologies (C#, , MVC, Web API, WCF Services, Windows Services);Hands-on experience in Microsoft SQL Server, creating data definitions and complex database objects and stored proceduresHands-on experience to develop reports using Microsoft SSRSdeveloping web applications using jQuery/Angular and .Net
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Posted 7 days ago | Updated 8 hours ago

Senior Oracle PL/SQL Data Engineer - AVP

Citi

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Remote or Irving, Texas, USA

Full-time

The Applications Development Senior Programmer Analyst 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. We are looking for Senior Oracle PL/SQL Data Engineer responsible for establishing and implementing new or revised application systems
Posted 51 days ago | Updated 3 hours ago

Sr. Software Developer

IKCON TECHNOLOGIES Inc.

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US

Contract

IKCON TECHNOLOGIES INC delivers exceptional IT services and solutions that provide clients with definite edge over competitors and promoting highest standards of quality. We are currently looking for a Sr. Software Developer with one of our clients in Remote. If you are actively looking for opportunities, please send us your updated resume with your contact details. "U.S. Citizens and those authorized to work in the U.S. are encouraged to apply." JOB TITLE Sr. Software Developer CITY Remote STAT
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Posted 60+ days ago | Updated 2 hours ago