Senior Developer Jobs in Oak Brook, IL

Refine Results
1 - 20 of 2,968 Jobs

Senior Developer

TIAA

•

On-site in Chicago, Illinois, USA

Full-time

The Senior Developer programs and configures software to meet TIAA business needs. Under limited supervision, this job identifies and analyzes business software needs, writes complex code to optimize the performance and efficiency of the organization's IT platform/infrastructure and conducts testing to ensure programs are functioning properly. This job is considered a subject matter expert in the Applications Development & Support area. Key Responsibilities and DutiesInterprets written busine
Posted 27 days ago | Updated 4 hours ago

Senior Quantitative Researcher, Strategy Developer, Buy-Side - R

Next Step Systems

•

On-site in Chicago, Illinois, USA

Full-time

Senior Quantitative Researcher, Strategy Developer, Buy-Side, Chicago, IL This Senior Quantitative Researcher position is 100% Onsite and NOT open for Remote. Company Will Sponsor Visas! Company Will Relocate Candidates! Senior Quantitative Researcher, Strategy Developer Responsibilities: - Work collaboratively with the technology and business teams to develop an understanding of complex financial markets, products, and strategies. - Analyze financial market data to identify patterns and poten
Easy Apply
Posted 4 days ago | Updated 6 hours ago

Senior C++ Trading Software Developer - R

Next Step Systems

•

On-site in Chicago, Illinois, USA

Full-time

Senior C++ Trading Software Developer, Chicago, IL This Senior C++ Trading Software Developer position is 100% Onsite and NOT open for Remote. Company Will Sponsor Visas! Company Will Relocate Candidates! Senior C++ Trading Software Developer Responsibilities: - Work collaboratively with technology and business teams on trading and research platforms. - Design and implement high quality software solutions used for algorithmic trading, exchange connectivity, and research. - Explore and work wit
Easy Apply
Posted 4 days ago | Updated 6 hours ago

Kofax Sr. Developer

e-IT Professionals Corp.

•

Remote

Contract, Third Party

Job Title : Kofax Sr. Developer Duration : Contract Location : 100% Remote Job Description Develop and maintain Kofax Capture solutions to automate document processing and data extraction. Customize and configure Kofax Capture workflows to meet specific business requirements. Collaborate with business analysts and stakeholders to understand document capture needs. Troubleshoot and resolve issues related to Kofax Capture software and workflows. Integrate Kofax solutions with other systems and a
Easy Apply
Posted 17 days ago | Updated 4 days ago

Sr. API Developer

On-Board Services

•

Hybrid in Schaumburg, Illinois, USA

Contract

On-Board Administrative is hiring a Sr. API Developer For immediate consideration please send your resume to Subject Line: Position Title and State you areLocated About Us: On-Board Services, Incorporated is an on-site contract service provider for a local manufacturing entity providing full time positions to our employees. We offer benefits as well as 401k. Position Details: Position Type: Full-Time/Contract Job Location: Schaumburg, Il Benefits: 401K, Dental insurance, Life Insurance, Medica
Easy Apply
Posted 28 days ago

Sr Salesforce Developer

Randstad Digital

•

Remote

Contract

job summary: What you will need to be successful (Skills, Knowledge, & Experience) Bachelor's degree in Computer Science, closely related field, or equivalent work experience 6+ years in a Senior Developer role Salesforce.com certifications - specifically in development 8+ years of custom coding and software development within Salesforce.com Demonstrated ability implementing Salesforce in a 300+ person company, specifically in a multi-instance Salesforce environment Full comprehension of standa
Posted 3 days ago | Updated 1 hour ago

Senior .NET UI Developer

Buxton Consulting

•

Remote

Contract

Senior .NET UI Developer Remote role Must Have Skills: 8+ years of experience Required for this role.AngularJs 2 or higher, Jquery, Javascript, Web API, C#, MVC, Entity FrameworkNice to have Architectural Design knowledge, ReactJS, Micro Services concepts,Insurance knowledge, Workers Comp knowledgeTECHNICAL KNOWLEDGE AND SKILLS: BS or MS in Computer Science or equivalent degree 8+ years of software development experience Expert in UI frameworks (React.JS, Angular.js) Expert in ASP.NET as well a
Easy Apply
Posted 11 hours ago

Sr. Drupal Developer (Front or Backend, jQuery, Acquia, Behat is a plus) - Remote

Randstad Digital

•

Remote

Contract

job summary: Enterprise Healthcare client has an immediate opening for a highly motivated [ Job Title] to join their dynamic and growing team. All qualified candidates are encouraged to apply! Quality Assurance (QA) testing and automation experience (unit testing, functional testing, CI/CD testing automation, etc.) Performance optimization and/or testing experience (Lighthouse testing, reverse caching proxy configuration, Redis, Memcached, etc.) location: Bloomfield, Connecticut job type: Con
Posted 22 hours ago | Updated 1 hour ago

Senior Data Engineer/Developer

Commercial Programming Systems, Inc.

•

Remote

Contract

Senior Data Engineer/Developer (WhereScape) 12 month contract W2 only Remote Assignment, however, the Consultant may have to travel on site or to other locations in Los Angeles County or conferences on rare occasions. Our Client is seeking a highly skilled and experienced Senior Data Engineer / Developer (see skills below) to join our team. The candidate should have demonstrated skills with WhereScape RED automation tools and the ability to design and implement fully operational solutions on Sn
Easy Apply
Posted 7 days ago | Updated 4 hours ago

Sr Windchill Developer (Customization)

Mergen IT LLC

•

Remote

Contract, Third Party

Sr Windchill Developer (Customization): - Experience: 9+ Years Should have strong fundamentals on Windchill Customization & Configurations, Reporting Framework Customization, Workflow Customization, and Customer handling. Strong Customization background around Form Processors, Validator, data utilities, Form Controllers etc. Strong Programming skills in Java/J2EE technologies JavaScript, GWT, JQuerry, XMLs, JSPs, SQL etc. Deep Knowledge in Windchill architecture Experience in at least one full l
Easy Apply
Posted 12 days ago

Senior .NET Developer

Oscar Technology

•

Remote

Full-time

Position: Senior FullStack Engineer - Blazor, .NET Core, C#, Azure, SQL - Fintech, Real-Time Data. Up to $170,000, Fully Remote. The Role: As a Senior FullStack Engineer, you will be responsible for designing, developing, and implementing business and client-facing applications using Blazor, .NET Core, C#, Azure, and SQL. You will be working in a dynamic and agile environment, collaborating with cross-functional teams to deliver high-quality software solutions. You will also be responsible for
Easy Apply
Posted 21 days ago | Updated moments ago

Remote Senior .NET Developer

Vaco Technology

•

Remote

Full-time

12+ month contract engagement at $70-80/hr DOE Our teams are self-managed and cross-functional. We are focused on delivering value to the company through technical solutions. Each team is composed of Developers, Quality Assurance Engineers, a Product Owner and a Scrum Master. As a team member, you will be involved in defining solutions, estimating effort and collaborating with other team members to deliver. Participate in team activities (i.e. Sprint Planning, Story Grooming, Sprint Retros, etc
Easy Apply
Posted 25 days ago | Updated moments ago

Senior Developer C++

Digitive LLC

•

Remote

Third Party, Contract

Senior Developer C++ *Remote role* Job Description Gather requirements from Managers/LeadsDesign, develop, and enhance back-end C/C++ service applicationTroubleshoot production issuesContribute to peer reviews of design and code Top 3 skillsets Strong C++11 and higher versions of C++Data structures/OOP conceptsProblem solving/Analytical skills Additional Information This position requires: Current and active development experience in C++11 or higherExperience with Agile and CI/CD workflows (J
Easy Apply
Posted 23 hours ago

Senior Developer/Programmer

DataStaff, Inc.

•

Remote

Contract

DataStaff, Inc. is seeking a Senior Developer/Programmer for a long-term contract opportunity with one of our direct clients in Raleigh, NC *This position is remote Responsibilities: Design, develop, test, and implement maintenance updates and enhancements for all existing C# .NET Applications.Work with application end-users to determine and document functional requirements for application software and translates those requirements into use cases in Azure DevOps Boards.Serves as the lead devel
Easy Apply
Posted moments ago

Senior Salesforce Developer

Jobot

•

On-site in Chicago, Illinois, USA

Full-time

Senior Salesforce Developer - Remote - $180k+ This Jobot Job is hosted by: Christopher Montero Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $160,000 - $180,000 per year A bit about us: Well established Financial Services firm is looking to bring on a Senior Salesforce Developer to join their growing team. They are an international firm and have employees/customers across multiple continents. Looking to bring on a Salesforce Dev that has
Posted 15 hours ago | Updated 3 hours ago

Senior Full Stack Developer

Jobot

•

On-site in Chicago, Illinois, USA

Full-time

This Jobot Job is hosted by: Sydney Weaver Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $100,000 - $140,000 per year A bit about us: Leading insurance provider dedicated to delivering top-notch services to our clients. They are committed to innovation and are looking for a Senior Full-Stack Developer to join their dynamic team and contribute to the development of cutting-edge solutions in the insurance industry. As a Senior Full-Stack Dev
Posted 3 days ago | Updated 3 hours ago

Salesforce Senior Developer

Navigant Consulting

•

Remote

Full-time

Job Family : SAAS/PAAS/Cloud Consulting Travel Required : None Clearance Required : None What You Will Do : Guidehouse has an exciting opportunity for Salesforce Developers in a high-growth practice. You will be a key contributor on the consulting team that designs innovative solutions on the Salesforce platform, and will ensure successful engagements and project delivery. You will work closely with the Solution Architect, Technical architect, business analysts and other members of the delive
Posted 1 day ago | Updated 3 hours ago

Sr. API Developer (Schaumburg, IL _Hybrid) W2 only

Beedata

•

Hybrid in Schaumburg, Illinois, USA

Contract

Job Description Sr. API Developer to work with MuleSoft or Azure platform components such as application program interface (API) Manager, Runtime Manager, Cloud Hub components, and Any Point Studio to successfully integrate Zurich s set of routines, protocols, and tools for building software applications into other applications. This person will work in a hybrid schedule at our Zurich North America, Schaumburg HQ. Specific duties include: Working closely with the Business, other application te
Easy Apply
Posted 22 days ago

Senior Java Full Stack developer

LTIMindtree

•

On-site in Chicago, Illinois, USA

Full-time

About Us: LTIMindtree is a global technology consulting and digital solutions company that enables enterprises across industries to reimagine business models, accelerate innovation, and maximize growth by harnessing digital technologies. As a digital transformation partner to more than 700+ clients, LTIMindtree brings extensive domain and technology expertise to help drive superior competitive differentiation, customer experiences, and business outcomes in a converging world. Powered by nearly 9
Easy Apply
Posted 18 days ago

Confluent Kafka Senior Developer/Architect

Diverse Lynx Llc

•

Remote

Contract

Role: Confluent Kafka Senior Developer/Architect Location:- Remote Job Description:- Strong fundamentals in distributed systems design and operations, microservice architecture, integration patternsDeep understanding of different messaging paradigms (pub/sub, queuing), as well as delivery models, quality-of-service, and fault-tolerance architecturesEstablished track record with Kafka technology, with hands-on production experience and a deep understanding of the Kafka architecture and internals
Easy Apply
Posted 18 hours ago