.NET Jobs in Chicago, IL

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C#.NET Developer with Machine Learning Experience in Python

MOONITSolutions Inc.

Remote

Contract

Looking only for W2Client seeks to on board an AWS proficient C# developer to work on IoT applications. The focus of the position is on backend development (including REST APIs) and ML applications. Responsibilities: Liaise with business and technical stakeholders to elicit and analyze business/technical requirements, design, code and implement middle-tier solutions that meet or exceed business and technical requirements.Design, build, package, deploy and monitor ML based business solutions.Repr

Senior .NET Developer | OF

Spruce Technology Inc.

Remote or Bengaluru, Karnataka, India

Full-time, Contract

Title: .NET Developer | Need Only Local Candidates Duration: Fulltime Position Type of Work: Work from Home (WFH) Company Location: INDIA - This position is specific to INDIA Location Work Hours: 7:30 pm to 4:30 am IST (India Standard Time)REQUIRED SKILLS: (Must Haves) Experience Required: 10+ years MVC, C#.NET, ASP.NET SQL Server WCF / Web API /Rest services/ Web Services Design patterns/OOPs Excellent communication skills. Responsibilities: Lead Architect with minimum 10 years of experience

.Net Developer

4 Consulting Inc

Remote or Texas City, Texas, USA

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He

Sr. SDE - .Net

Unify Technologies, Inc.

Remote

Full-time

Required Skills and Experience: ASP.Net" rel="nofollow">preserve;\">ASP.Net Core, Angular, SQL Server, SSIS, Web API, Web Services, SSO, and SSRS Qualification: Master's/Bachelor's degree or equivalent in Computer Science related fields. Experience: 5+ years

Senior Software Engineering (RPA - Automation Anywhere 360 & C# .NET)

Mastercard

Remote or O'Fallon, Missouri, USA

Full-time

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po

Regulatory Reporting Specialist

MDMS Recruiting

Chicago, Illinois, USA

Full-time

Our Direct client in Chicago, IL is seeking a FCM Regulatory Reporting Specialist for a FT position. CFTC Segregated, Secured, Swaps protection formulas and SIDR preparation, review, analysis15c3-1 Net Capital preparation, review, analysisMaintenance of existing relationships with RegulatorsOther reports such as Leverage, Liquidity, Surveys and Ad Hoc analysis, reviewActively participate and manage Regulatory and Financial AuditsWeekly and Bi-Weekly Filings to FINRA and CFTC/CMESupervise CFTC Re

.NET Architect

Talent Groups

Remote

Contract

Hello Everyone, Good Morning Job Title: .NET Architect Location: RemoteJob Type: Contract Job OverviewWe are looking for a highly skilled .NET Architect to design, develop, and implement highly complex, scalable, and reliable application infrastructure. This role requires leading the technical architecture of systems, guiding teams in the development process, and ensuring digital accessibility compliance. As a .NET Architect, you will provide hands-on technical expertise in .NET, C#, and JavaSc

Backend Platform Developer

Request Technology, LLC

Oak Brook, Illinois, USA

Full-time

Backend Platform Developer C#, .NET Salary: Open Location: Oak Brook, IL Hybrid: 3 days onsite, 2 days remote *We are unable to provide sponsorship for this role* *This role is not open for C2C* Qualifications Bachelor's Degree5+ years of job-related experience as defined in the Essential Duties and ResponsibilitiesExperience in creating technical documentation is requiredExperience with Microsoft technology stack, including .NET, C#, Azure, AWS, SQL, Visual StudioExperience with GIT, No SQL dat

Microsoft .NET Architect

Vector Consulting, Inc

Remote

Contract

Our government client is looking for an experienced Microsoft .NET Architect on a remote 12+ months contract opportunity inDenver,CO. Position: Microsoft .NET Architect Job Description: Designs, develops, and implements application infrastructure to provide highly-complex, reliable, and scalable applications and systems to meet the organizations objectives and requirements in a specialized industry. Supports solution development and Technology/Architecture selection activities and assesses tec

Senior Middleware Software Engineer

Request Technology, LLC

Oak Brook, Illinois, USA

Full-time

Hybrid, 3 days onsite, 2 days remote We are unable to sponsor as this is a permanent full-time role A prestigious company is looking for a Senior Middleware Software Engineer. This role will work 60% on design and 40% coding of new enhancements to the platform. This is all backend work in .Net/C# technology. This role will work with cloud, messaging platforms, Device connectivity, APIs, middleware components, IoT, and containerization. Responsibilities: Work using Agile methodologies such as

.Net Developer

4 Consulting Inc

Remote

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He

.NET Fronend with Angular 19

Keylent

Remote

Contract, Third Party

Front-End Developer (Angular 19 & Micro-Frontend) Job Summary We are looking for a highly skilled Front-End Developer (Angular 19 & Micro-Frontend) to join our team. You will be responsible for building modular, scalable UI components and developing micro-frontends that can be easily integrated into our existing platform. Your expertise in Angular, performance optimization, and UI/UX best practices will ensure a seamless and high-quality user experience across all our applications. You will coll

Engineer - Middleware - C# Backend

Request Technology, LLC

Oak Brook, Illinois, USA

Full-time

NO SPONSORSHIP SENIOR SOFTWARE ENGINEER MIDDLEWARE - C# On Site 3 days a week in Oak Brook, IL Salary: 80-155K + Bonus 60% design and 40% coding of new enhancements to the platform This is all done in .NET C# technology All backend work, no frontend work They want either Rabbit MQ, Kubernetes, or some sort of messaging platform, No SQL Mongo DB is key Cloud can be any cloud Distributed architecture Backend platform enhancements and development Device connectivity writing APIs Middleware compone

.NET Developer

York Solutions, LLC

Remote

Contract

VB, C#, SQL, AWS (S3, API Gateway, Cloudwatch, Lambda), Oracle (querying) should be very strong in WebAPI and Restful API and healthcare experience recommended Overview: Purpose The Software Engineer Lead IT is responsible for leading the design of technology solutions to ensure they meet all resiliency, stability, non-functional, functional and operational readiness use cases. This position is responsible for owning the technology solutions within their area, including proactive monitoring and

Azure .Net Developer - (Remote)

HL Solutions LLC

Remote

Full-time

Job Title: Azure developer (100% REMOTE) Required qualifications: 2-3 years of development experience with:Logic and Function AppsAzure API ManagementAzure Service BusKey VaultAPI ConnectionAzure Integration ServicesSoftware development language skills in the following areas:C#JavaScript, TypescriptHTML, JSON, XMLWorking knowledge of Event Hub and Event Grid, a plusMicrosoft Azure Developer certification a strong plusWorking knowledge in the following protocols and styles:HTTP, HTTPS, REST, ODat

Lead Azure AI - C# .Net

Encora

Remote

Contract

Development languages: C# and python Good familiarity with Microsoft PaaS stack - Azure Generative AI resources such as Azure AI Search, Azure OpenAI (Cognitive Services), Azure CosmosDB, Fabric, Databricks (with Azure Datalake storage/Unity Catalog) API Integration experience Prompt Engineering experience Experience using Azure DevOps for work tracking and CI/CD pipelines Test Driven Development or equivalent code testing experience

Production Support Specialist

Hallmark Global Technologies

Chicago, Illinois, USA

Full-time

The Opportunity: Investigate and resolve defects reported by clients in a timely and efficient manner. Collaborate with cross-functional teams to identify the root cause of defects and implement solutions. Document resolution steps and maintain logs for future reference and process improvement. Perform in-depth analysis and categorization of reported incidents or defects. Identify patterns or recurring issues to escalate appropriately to development or support teams. Act as the initial point of

Senior Software Engineer

Request Technology, LLC

Oak Brook, Illinois, USA

Full-time

Senior Software Engineer Middleware Salary: Open Location: Oak Brook, IL Hybrid: 3 days onsite, 2 days remote *We are unable to provide sponsorship for this role* *This role is not open to C2C* Qualifications Bachelor's Degree5+ years of job-related experienceDeep understanding of Agile methodologies and ScrumExperience in creating technical documentationExperience with Microsoft technology stack, including .NET, C#, Azure, AWS, SQL, Visual StudioExperience with GIT, No SQL databases, messaging

Software Engineer / Guidewire / Hybrid in South Suburbs of Chicago

Motion Recruitment Partners, LLC

Chicago, Illinois, USA

Full-time

Insurance company looking for a Senior Software Engineer. They specialize in the Personal Auto Insurance space. You will be building their insurance software and adding new states to their platform. Hybrid opportunity located in the south suburbs of Chicago (Tuesday-Thursday in office). You need to be specialized in Personal Auto Insurance, and have added new states. Someone with an understanding of Agile development methodologies is preferred. Required Skills & Experience Personal Auto Insuran

Business Development Director-Application Dev.

Magenium Solutions

Downers Grove, Illinois, USA

Full-time

Magenium Solutions is seeking a dynamic Business Development Director (BDD) to drive business growth for our Application Dev. Practice. The BDD will be involved with creating value through strategic relationships and opportunities. The BDD will work with our APP. Dev. Practice, to bridge sales and delivery teams, ensuring our offerings are accurately represented in the market. You will collaborate with sellers within Magenium and AVI Systems (Parent Company) to facilitate growth. Key Responsibil