Developer Jobs in Chicago, IL

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Senior .Net Developer - Information Technology

United Airlines

Chicago, Illinois, USA

Full-time

Description Job overview and responsibilities The Senior Software Developer will be responsible for the development of critical applications, while working with a team of developers. This role will design, develop, document, test and debug new and existing applications. Additionally, this role will build these applications with a focus on delivering cloud-based solutions. The individual will use groundbreaking technologies and enterprise grade integration software daily and will be relied upon t

Oracle Identity & Access Management Developer

Gainwell Technologies LLC

Chicago, Illinois, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Salesforce Developer

HMG America

Chicago, Illinois, USA

Full-time

HMG America LLC is the best Business Solutions focused Information Technology Company with IT consulting and services, software and web development, staff augmentation and other professional services. One of our direct clients is looking for Salesforce Developer in Chicago, IL. Below is the detailed job description. Title Salesforce Developer Location Chicago, IL - Remote is also fine (Candidate need to come office upon client asks) (Preferred CST / EST time zone candidates) Duration Full

Informatica Developer

Compunnel Inc.

Chicago, Illinois, USA

Contract

Job Summary: We are seeking a Informatica Developer with deep expertise in Informatica PowerCenter, Teradata, and SQL performance tuning, preferably within Medicaid, Medicare, or healthcare data systems. This role involves hands-on ETL development, administration, and scripting in a complex data warehouse environment. Job Responsibilities: Design, develop, and maintain ETL processes using Informatica PowerCenter Perform administration and configuration of Informatica PowerCenter environment Writ

Manager, Informatica Developer

RSM US LLP

Chicago, Illinois, USA

Full-time

We are the leading provider of professional services to the middle market globally, our purpose is to instill confidence in a world of change, empowering our clients and people to realize their full potential. Our exceptional people are the key to our unrivaled, culture and talent experience and our ability to be compelling to our clients. You'll find an environment that inspires and empowers you to thrive both personally and professionally. There's no one like you and that's why there's nowhere

FPGA Developer

Teknoviq Solutions

Chicago, Illinois, USA

Contract, Third Party

Key Responsibilities: Design, implement, and optimize FPGA firmware (VHDL/Verilog) for Xilinx UltraScale+ or Intel Stratix 10 platforms deployed on custom PCIe cards.Collaborate with C++ development teams to tightly couple FPGA hardware with low-latency trading applications through PCIe DMA and MMIO.Build ultra-low-latency data path logic for market data feed handlers, order entry engines, and real-time risk modules.Tune clocking constraints and perform static timing analysis to ensure determini

Software/Quantitative Developer

Selby Jennings

Chicago, Illinois, USA

Full-time

A High Frequency Trading firm is looking to bring on a Software Engineer to build a proprietary delta one store of value and FICC options trading platform. Responsibilities: - Working directly with traders - Design, development, implementation, testing, and production support - Collaborate widely with trading desks and supporting the firms business units - Work with both greenfield and legacy code Qualifications: - Minimum of 2+ years using Java or Python, ability to learn new languages quickly

Quant Model Developer

TEKsystems c/o Allegis Group

Chicago, Illinois, USA

Full-time

Description Model Developers Charlotte or Atlanta - 3 days onsite Must be proficient in coding and understanding quantitative models Programming, strong Python, SQL and knowledge of big data AML Model Experience - nice to have if not AML, surveillance and Market Model exp is transferable Event processor/remediation efforts Enhancements on Event Processors - model redevelopment (for Transaction Monitoring Models) API Services Utilization and interface Customer Risk Assessments (dynamically

Dynamics CRM Developer

Robert Half

Remote or Bridgeview, Illinois, USA

Contract

Description We are looking for an experienced Dynamics CRM Developer to join our team on a long-term contract basis in Bridgeview, Illinois. In this role, you will focus on creating and customizing software solutions to support business operations, ensuring seamless integrations and efficient workflows. Your expertise in client-side scripting, API development, and CRM platforms will be instrumental in driving success for our organization. Responsibilities: Develop and maintain ERP and CRM syste

Looking For_______Mainframe Developer (W2 Position)

Anveta Inc

Chicago, Illinois, USA

Contract

Mainframe Developer (W2 Position) Location : Chicago, IL Duration : 6+ Months Job Description : 9 years of hands-on mainframe development experience Strong proficiency in: COBOL, JCL DB2, IMS MQ, CICS (nice to have) Experience with tools like Endeavor Proven experience working on modernization/migration efforts (e.g., IDMS to DB2, COBOL to Micro Focus) Ability to work independently and deliver production-ready code Familiarity with data validation strategies between legacy and modern systems

Senior Developer - IT

United Airlines

Chicago, Illinois, USA

Full-time

Description United's Digital Technology team is comprised of many talented individuals all working together with cutting-edge technology to build the best airline in the history of aviation. Our team designs, develops and maintains massively scaling technology solutions brought to life with innovative architectures, data analytics, and digital solutions. Team Overview: The Crew Technology team provides web and mobile digital solutions to the largest frontline employee group at United. 45 thousa

iOS Developer

Trident Consulting Inc.

Chicago, Illinois, USA

Contract

Trident Consulting is seeking a iOS Developer for one of our clients in Tempe, AZ / Chicago, IL . A global leader in business and technology services. Role: iOS Developer Locations: Tempe, AZ / Chicago, IL (Hybrid 3 days a week) Type: Contract (W2 is Preferred) Job Description: Designs, develops, and maintains mobile applications for iOS operating system. They work with programming languages like Swift and Objective-C, and are responsible for the full app development lifecycle, from initial c

C++ Quantitative Developer - NYC / Chicago- Leading HFT Firm

Oxford Knight

Chicago, Illinois, USA

Full-time

Salary: up to $300,000 USD base + discretionary bonus Summary Exciting opportunity to work at one of the world's leading HFT firms with offices across NYC and Chicago. You will be working with a small team of extremely talented and motivated individuals to collaborate with each other and compete in the world's financial markets. Seeking an ultra-low-latency C++ expert with a solid track record in quantitative finance to work on strategy development and code optimization. Requirements Build and o

Lead SDET - Java/Kafka Automation Tester/Developer

Request Technology, LLC

Chicago, 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 Lead SDET Java/Kafka Automation Tester. This role will focus on automation testing/development working with Java, Kafka, Microservices, Cucumber, Selenium, Spring boot, etc. Responsibilities: Specific duties and responsibilities include creating, maintaining and executing automation test plans, writing code against software platforms, estimating testing eff

React JS Developer (Mid-Level)

Seyon Solutions

Chicago, Illinois, USA

Full-time

We are seeking a mid-level React JS Developer to join our dynamic development team. The ideal candidate will have hands-on experience in building and maintaining high-performance web applications using React.js, with a strong understanding of JavaScript, component-based architecture, and modern front-end development practices. You will collaborate with back-end developers, UI/UX designers, and product managers to deliver seamless user experiences across platforms. Responsibilities: Develop and

Axiom Developer

Dexian DISYS

Chicago, Illinois, USA

Full-time, Contract

Title - Axiom Developer Location - Remote Duration - Long Term Contract Project Overview: Global Regulatory system is regulatory reporting project using on premise vended product from Adenza (Axiom SL) and the scope includes regulatory reporting requirements in APAC, EMEA and NA regions. APAC & NA instances have been live in production for over an year and the current focus in on implementing EMEA regulatory reports in Axiom SL. Contractor's Role: Contractor will be participating in series of

Snowflake Developer - Local to MN (Face to Face interview required)

Net2Source Inc.

Chicago, Illinois, USA

Contract

Net2Source Inc. is an award-winning total workforce solutions company recognized by Staffing Industry Analysts for our accelerated growth of 300% in the last 3 years with over 5500+ employees globally, with over 30+ locations in the US and global operations in 32 countries. We believe in providing staffing solutions to address the current talent gap - Right Talent - Right Time - Right Place - Right Price and acting as a Career Coach to our consultantsRole Name: Snowflake Developer - Local to MN

.Net Developer (W2 Only)

Excellerate Consulting

Chicago, Illinois, USA

Contract

Responsibilities: Creating and modifying ASPX forms with solid working experience in VB.netADO Net and Entity Framework, LINQMulti-threading and Asynchronous ProgrammingSolid experience in SOL Server 2016 and latest versions, Database ManagementExpertise in SSIS, Package Development, Deployment using SSI Catalog, Automation and Scheduling and Sql Server Management StudioSolid working xperience in soL, Performance Tuning and DebuggingExperience in Azure doud integration, Data Governance and Secur

Urgent Need -LEAD OnBase Developer -REMOTE

Parmesoft Inc.

Remote

Third Party, Contract

Position: LEAD OnBase Developer Location: REMOTEContract Job Description: Hands-on experience with OnBase Studio, Workflow Designer, and Unity Forms/EForms* Strong understanding of document lifecycle, metadata configuration, and keyword/value pair mapping* Ability to configure document types, security groups, and user access control* Good to have experience in developing custom solutions using Unity API (C#/.NET) and/or Application Enabler scripting* Strong understanding of event-driven script

Lead Power BI Developer/ SQL/ DAX/ Chicago

Motion Recruitment Partners, LLC

Chicago, Illinois, USA

Full-time

A full-time job opportunity is now available for an experienced Power BI Developer located in Chicago, IL. The job is hybrid and requires on-site attendance to our clients downtown Chicago office. The position is with a large, well-established financial institution known for its innovation and impact in the data and analytics space. This role will utilize technologies like Power BI, SQL, DAX, and M Queries to design and deliver modern business intelligence solutions. This job presents a unique o