api Jobs in Illinois

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141 - 160 of 1,854 Jobs

Application Maintenance Developer

Virtutem

•

Remote

Full-time

SummaryWe are seeking a hands-on, technically strong C# developer to support and expand an existing full-stack enterprise application for a high-profile client. The application is already built and in active use. This role focuses on maintaining the platform while working closely with the client to enhance and grow its capabilities over time LogisticsFull-time availability required during standard California business hours. 100% remote; must be comfortable and effective working via screen share
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Posted 60+ days ago | Updated 1 day ago

IT Engineer III

Allwyn Corporation

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Remote

Contract

Position: IT Engineer Location: Remote Duration: Long Term Job Description: Enhance Cloud engineering practice by automating manual business and IT processes in Amazon Web Services (AWS) with common Infrastructure as Code services such as CloudFormation, CodePipeline, SSM Automation Documents, Config Rules.Build CI/CD pipeline configurations to orchestrate provisioning and deployment of both large and small scale systems.Write unit tests and integration tests to validate infrastructure code.Id
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Posted 16 days ago | Updated 12 days ago

Product Owner and Technology Lead Mandatory SAP C AND Hybris

Balin Technologies LLC

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Remote

Full-time

Hi, Hope all are doing great, Job Title: Product Owner and Technology Lead Location: Remote Responsibilities System Development Support Lead the development and support of the SAPC system for managing product-related information and APIs. Catalog Management Design and create product catalogs; ensure alignment with digital transformation goals. API Expertise Understand, process, and validate API data; utilize Postman and other tools for API testing and workflows. Client Communication Engage with
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Posted 1 day ago

Software Engineer, Backend

West Coast Consulting LLC

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Remote

Contract

Job Description Remote In this role, you'll focus on migrating legacy Python services to Go within our GraphQL API services. Experience with GraphQL, including GraphQL Federation and Apollo Router, is a strong plus. You'll use internal tools and processes developed by the GraphQL team to accelerate our migration from Python to Go. We're seeking someone who thrives in a fast-paced environment, excels at solving complex problems, and collaborates effortlessly across teams. Responsibilities inclu
Posted 24 days ago | Updated 9 hours ago

AI Enablement Engineer (Microsoft Co-pilot and Power Automate)

Nityo Infotech Corporation

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Remote

Contract, Third Party

We are looking for an experienced AI Enablement Engineer who can contribute to building, customizing, and scaling AI-powered tools, particularly Microsoft Co-pilot and Power Automate. This role will focus on enabling business users through automation, integrations, and user-centric AI workflows.The ideal candidate will be at Level 2 or Level 3, based in LATAM, and comfortable working independently while collaborating with business and technical stakeholders across regions.Key Responsibilities: I
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Posted 1 day ago

SharePoint Systems Administrator

Rose International

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Peoria, Illinois, USA

Full-time

Date Posted: 07/03/2025 Hiring Organization: Rose International Position Number: 485008 Industry: Manufacturing Job Title: SharePoint Systems Administrator Job Location: Peoria, IL, USA, 61601 Work Model: Onsite Shift: M-F First Shift Employment Type: Temp to Hire FT/PT: Full-Time Estimated Duration (In months): 7 Min Hourly Rate($): 60.14 Max Hourly Rate($): 63.26 Must Have Skills/Attributes: Entra ID, Microsoft 365 GCC, PowerShell, SharePoint, System Administrator Experience Desired:
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Posted 9 days ago | Updated 9 hours ago

Sr. Java Developer / Lead (Only Local Candidates)

Xyant Services, Inc.

•

Schaumburg, Illinois, USA

Full-time

(Only Local Candidates)Role: Sr. Java Developer / LeadLocation: Schaumburg, IL Hybrid Fulltime Job description You Are: As a Sr. Java Developer / Lead, you will be responsible for designing and implementing enterprise-level applications using Java, Containers, Spring Boot, microservices, and cloud-native technologies. You will provide leadership in defining technical direction, driving architectural decisions, and ensuring that all applications are scalable, maintainable, and performant. You
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Posted 1 day ago | Updated 1 day ago

Software Developer OnBase

Prominent Technology

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Remote

Contract

Prominent is looking for a Software Developer with OnBase experience for a contract to hire. This position can be performed REMOTE! No visa sponsorship is available for this opportunity! C2C or 1099 not available for this opportunity! Required Skills/Experience OnBase Workflow experience OnBase WorkView experience OnBase Unity Scripting (must) Reporting and Dashboards High preference given to candidates with the following experience: Proficient in C# development Advanced T-SQL knowledge Expe
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Posted 16 days ago | Updated 16 days ago

2025097 Senior Software Developer

John Deere & Company

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Moline, Illinois, USA

Full-time

There are over 7 billion people on this planet. And by 2050, there will be 2 billion more many moving into urban centers at an unprecedented rate. Making sure there is enough food, fiber and infrastructure for our rapidly growing world is what we're all about at John Deere. And it's why we're investing in our people and our technology like never before! Here the world's brightest minds are tackling the world's biggest challenges. If you believe one person can make the world a better place, we'll
Posted 24 days ago | Updated moments ago

Digital Execution Analyst II

ConsultNet, LLC

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Remote or Birmingham, Alabama, USA

Full-time

Digital Execution Analyst II Birmingham, AL (Hybrid - 3 days onsite, 2 days remote), Atlanta, GA; Charlotte, NC (Remote for strong candidates starting, then will be asked to go onsite for a hybrid schedule) 6-12-month contract to hire Pay Rate: $50.00 to $56.00 per hr. We are seeking a Digital Execution Analyst to support backend API testing and quality assurance in a dynamic Agile environment. This role will partner closely with developers and product owners to validate functionality, triage
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Posted 16 days ago | Updated 11 hours ago

UI Automation Engineer (JavaScript)

Xoriant Corporation

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Remote

Contract

Extensive expertise with test management, collaboration, and reporting tools such as Jira, Confluence, Spira, Grafana, or equivalent platformsSolid experience with both cloud-native and traditional test automation tools for web applications, including Mabl and TestCompleteStrong programming background in JavaScript and VBScriptComprehensive hands-on experience in developing test automation frameworks and automating test cases for unit, functional, performance, and API testingProven experience in
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Posted 60+ days ago | Updated 11 days ago

Geneva Developer

Photon

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Remote

Full-time

Greetings from Photon!! Who are we? Photon has emerged as one of the world s largest and fastest-growing Digital Agencies. We work with 40% of the Fortune 100 on their Digital initiatives and are known for our ability to integrate Strategy Consulting, Creative Design, and Technology at scale. For a brief 1 minute video about us, you can check Geneva Developer Dallas, TX / Remote Hiring Type: Full Time Requirements: 5+ years of SS&C Geneva and GWI experienceDeep understanding of GSQL and RSL l
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Posted 60+ days ago | Updated 3 days ago

IT Application Technical Lead - Bureau of Technology (Actively Recruited)

Cook County Bureau of Human Resources

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Chicago, Illinois, USA

Full-time

Job Summary Leads the analysis, design, development, and implementation of new software solutions and application development projects. Provides daily hands-on technical support of packaged software systems and custom developed applications. Tests and implements software application fixes, upgrades and patches in the proper technology environments. Supports senior leadership on business review and technical requirements and configures applications for end-users. Utilizes industry best practices
Posted 10 days ago | Updated 10 days ago

.NET Microservices Developer - (C#, .NET Core, ASP.NET, SQL Server)

Cloud and Things

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New York, USA

Contract, Third Party

Our goal is to solve problems and deliver results for our clients. At Cloud and Things, you can be a part of transforming the public sector's IT environment. Our team is on the forefront of helping to solve the government's most complex IT challenges. If you are seeking a role that offers the opportunity to work on rewarding projects, consider a career with Cloud and Things. *This is an exempt position. Salary commensurate with experience* Overview: We are seeking a .NET Microservices Developer
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Posted 9 days ago | Updated 2 days ago

Mainframe Developer (Systematics- ALS, LPS)

NR Consulting LLC

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Remote

Contract, Third Party

Job Title: Mainframe Developer (Systematics- ALS, LPS) Work Location: Remote Position Type: Contract Job Description: We are seeking an experienced Mainframe Developer to support critical projects within Core Banking Engineering Services.The role will involve delivering system updates, testing, and production implementation, with a focus on mainframe high availability, IBM On Demand, custom statement formatting applications, and core banking system enhancements.Key Responsibilities: Mainframe
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Posted 11 days ago

Software Dev Engineer III

Kforce Technology Staffing

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Remote or Seattle, Washington, USA

Contract

RESPONSIBILITIES: Kforce has an enterprise client that is seeking a Software Dev Engineer in Seattle, WA. Summary: We are looking for a Software Development Engineer to work as part of a two-engineer team to deliver a project that enables an engineering driven process to be self-service for internal users that allows for improved GTM usage of an external facing product. Duties: * Deliver work that employees at Twitch will use and impacts creators on the platform * Partner with an existing eng
Posted 11 days ago | Updated 5 hours ago

PLM/PDM software engineer / Windchill, Thingworx software engineer

Sun Technologies,Inc.

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Remote

Contract

Job Title: PLM/PDM software engineer / Windchill, Thingworx software engineer Duration: up to 6 months contract (with the possibility of extension) Location: Remote Work / Work from Home Pay Range: $120 - $130/hr on W2 Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Job Description: Work as a technical expert as part of the PLM/PDM software engineering team.Integration of applications through API servi
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Posted 60+ days ago | Updated 2 days ago

Data Scientist

Aditi Consulting

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Remote or Thousand Oaks, California, USA

Contract

Payrate: $45.50 - $50.05/hr. Summary: This role will involve integrating complex data sources, performing data analytics, and developing visualizations and dashboards and helping to design and implement sophisticated process automation for business processes, analytical models, and artificial intelligence applications. Responsibilities: Build a wide range of data and analytics solutions, from descriptive to prescriptive, using advanced statistical and machine learning models. Leverage large data
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Posted 12 days ago | Updated 7 hours ago

SAP ABAP Developer

Sun Technologies,Inc.

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Remote

Contract

Job Title: SAP ABAP Developer Duration: up to 12 months contract (with the possibility of extension) Location: Remote Work / Work from Home Pay Range: $120 - $130/hr on W2 Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Job Description: Design, develop, and maintain SAP ABAP programs, including IDOCs and workflows, to meet business requirementsDevelop and integrate web services (API calls and SOAP) wit
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Posted 60+ days ago | Updated 2 days ago

Solutions Architect

York Solutions, LLC

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Remote or Minneapolis, Minnesota, USA

Contract

Must be able to work on W2 Hybrid 3 days a week onsite downtown Minneapolis MN Position Overview: Seeking a Solution Architect to join the Customer Data Services team, a Scrum/Agile team working in the AWS space. Responsibilities include building out customer data services, APIs, and notification services. The role requires strong experience in authentication and authorization (JWT, OAuth2, OIDC), integration, and API architecture. Familiarity with Salesforce is helpful but not required. Typica
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Posted 3 days ago | Updated 1 day ago