Developer Jobs in Chicago, IL

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Developer

Mitchell Martin, Inc.

•

Chicago, Illinois, USA

Full-time, Contract

Title: DeveloperLocation: Chicago, IL / Plano, TX Employment Type: ContractCompensation Pay Range:$34.68-$51.00/hrsDescription Work in a team setting to develop and maintain continuous integration and delivery pipelines. Manage cloud infrastructure using infrastructure as code practices. Automate deployment, monitoring, and infrastructure management tasks. Monitor system performance and reliability, responding to incidents as needed. Collaborate with development teams to ensure smooth and reliab
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Posted 4 days ago | Updated 8 hours ago

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

Next Step Systems

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Chicago, Illinois, USA

Full-time

Senior Quantitative Researcher, Strategy Developer, Buy-Side, Chicago, IL We are looking to hire a highly talented Senior Quantitative Researcher, Strategy Developer to join the technology team. This Senior Quantitative Researcher, Strategy Developer position is 100% Onsite and NOT open for Remote. Senior Quantitative Researcher, Strategy Developer Responsibilities: - Work collaboratively with the technology and business teams to develop an understanding of complex financial markets, products,
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Posted 7 days ago | Updated 23 hours ago

Quantitative Researcher / Strategy Developer - R

Next Step Systems

•

Chicago, Illinois, USA

Full-time

Quantitative Researcher / Strategy Developer, Chicago, IL We are looking to hire a highly talented Quantitative Researcher / Strategy Developer to join the technology team. This Quantitative Researcher / Strategy Developer position is 100% Onsite and NOT open for Remote. 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 financia
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Posted 7 days ago | Updated 23 hours ago

Application Developer

Randstad Digital

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Chicago, Illinois, USA

Contract

job summary: Description: Lead, design and develop (write code) application projects for a new and emerging API Channel within the Global and Markets space.Must be very knowledgeable about API technologies, and be able to understand very complex systems and utilize development patterns to develop key components in a clustered and multithreaded environment.Strong ability to build APIs using the Mulesoft AnyPoint platform. Must be knowledgeable about externally facing API Gateways and industry tre
Posted 6 days ago | Updated 1 hour ago

Web Developer (Next.js, Nuxt, GraphQL)

SolutionIT, Inc.

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Chicago, Illinois, USA

Full-time, Contract, Third Party

Solution IT Inc. is looking for a Web Developer (Next.js, Nuxt, GraphQL) for one of its clients Chicago, IL/Hybrid Job Title: Web Developer (Next.js, Nuxt, GraphQL) Summary We're expanding our Web Development team and are looking for 2 Mid-Level Web Developers to join us on a long-term engagement. This is a fantastic opportunity to work on modern, high-impact digital experiences in the retail space. Required Skills We're looking for candidates with strong experience in the following: Next.j
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Posted 4 days ago | Updated 13 hours ago

SSIS/Oracle ETL Developer

Randstad Digital

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Chicago, Illinois, USA

Contract

job summary: Lead new development requests, enhancements, and project initiatives aimed at providing data integration solutions per business requirements. Work closely with project teams to ensure that all Data Mart / Data Warehouse, Cloud-based Data warehouse analytics needs are met in accordance with the enterprise strategic direction. The Data Integration Lead is ultimately responsible for quality delivery of all new and modified components. location: Chicago, Illinois job type: Contract
Posted 6 days ago | Updated 1 hour ago

Salesforce Developer/Lead

Rivago infotech inc

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Mettawa, Illinois, USA

Full-time

Location: Senior Salesforce Developer/Lead Location: Mattawa, IL, USA (Work from Office) Type: Full time Responsibilities: List up to 10 main responsibilities for the job. Include information about the accountability and scope.Responsible for leading development, testing, release, and operations of applications built on Salesforce.com platform.Manage technical team (onsite & offshore) of tech leads, project managers, DevOps engineer, developers, QA engineers, administrators and provide them nece
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Posted 19 days ago

DevOps/SRE Developer(W2 Contract)

Donato Technologies Inc

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Chicago, Illinois, USA

Contract

DevOps/SRE Developer Chicago IL 10+Years of experience JOb Description: Exp with at least 1 high level programming language (Java/Python etc)Exp with setting up and managing Github and using GitHub ActionsExp with setting up CI/CD pipelines for building and deploying microservice based applicationsExp in build and deploy tools such as (Jenkins, CircleCI, Bamboo, Harness)Exp with infrastructure as code(Terraform, Ansible, Helm)Exp with infrastructure components such as routers, load balancers, cl
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Posted 6 days ago | Updated 13 hours ago

Lead Salesforce Developer LWC & Apex

SolutionIT, Inc.

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Chicago, Illinois, USA

Full-time, Contract, Third Party

Solution IT Inc. is looking for a Lead Salesforce Developer LWC & Apex for one of its clients in Chicago, IL PREFERRED - LOCALS & INDEPENDENTS Job Title: Lead Salesforce Developer LWC & Apex Summary: We are hiring a Salesforce Lead Developer with 8+ years of experience for a new role . The candidate will be part of a dynamic offshore development team, the ideal candidate will lead focusing on designing and implementing scalable Salesforce solutions. The ideal hire will have strong expertise
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Posted 13 days ago | Updated 13 hours ago

Full Stack .Net Developer with C# and React - W2 Contract

Donato Technologies Inc

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Chicago, Illinois, USA

Contract

Need consultants local to ILLINIOS, USA Job Title: Full Stack .Net Developer with C# and React Location: Chicago, IL (State) - Online Duration: 12+ Months W2 Contract Experience Required: 8+ Years Skillset: C# / React JS / Postgres SQL C# and React Developer We are looking for a talented and motivated C# and React Developer to join our development team. The ideal candidate will have experience building scalable web applications using C# (.NET) on the backend and React.js on the frontend. Yo
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Posted 1 day ago | Updated 13 hours ago

Senior Java Developer

Randstad Digital

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Chicago, Illinois, USA

Contract

job summary: Senior Java Developer on a software engineering team that build and enhance Identity and Access Management (IAM) solutions to support cybersecurity initiatives for the company. Responsibilities include: Interface with engineering leads to define requirements, deliverables, and provide the necessary engineering expertise & support to ensure delivery.Partner with cybersecurity architects and lines of business architects to drive the strategic IAM architectureAble to prototype new te
Posted 19 days ago | Updated 1 hour ago

Full Stack Developer

PTR Global

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Chicago, Illinois, USA

Full-time

#LI-NR1 Java Full Stack Developer (W2 Hiring) Chicago, IL Contract with potential to hire Interview: Zoom & F2F Interview Job Overview: We are seeking a highly skilled Full Stack Developer to join our team in Chicago, Illinois. This is a contract position with the potential for right-to-hire. The ideal candidate will have expertise in Java, Kafka, MongoDB/Postgres/Oracle, and Angular/React. You will work on cutting-edge technologies and contribute to the development of scalable, high-perfor
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Posted 6 days ago | Updated 10 hours ago

Developer

Gov Services Hub

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Remote or Dallas, Texas, USA

Contract

Role- Splunk SME Location- Dallas, TX (Remote) ?Atleast 5+ years of experience in the IT industry with strong technical knowledge on AWS Infrastructure & security services (EC2, ELB, Guardduty, Config, Inspector, Security Hub, RDS, Route53, S3, vpc, vpn, tgw, cloudwatch, cloudtrail, eventbridge, etc.) ? Hands on experience in terraform IaC deployments and ability to implement security automation. ? Strong experience working on enterprise security solutions such as WAF, IPS, DDOS, and SIEM. ?
Posted 19 days ago | Updated 13 days ago

Senior Java Developer (Java, IBM WebSphere, Jasper Reports, AS400) - W2

TEKsystems c/o Allegis Group

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Chicago, Illinois, USA

Contract

Description Sr. Java Developer. W2 Contract. Top Skills' Details 1. Sr. Java Developer with 15+ years: Java Servlets, Hibernate, HTML/CSS/JavaScript 2. Committed to supporting a legacy application written in Java 1.6 3. Any experience with IBM WebSphere and AS/400 DB/2 - Sound knowledge of IBM iSeries(AS/400) Java Toolkit - Jasper Reports - JSP/JSF Skills Java, hibernate, html, javascript, css, AS400, ibm db2, ibm websphere application server Pay and Benefits The pay range for this position is
Posted 6 days ago | Updated 10 hours ago

Senior C++ Trading Software Developer - R

Next Step Systems

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Chicago, Illinois, USA

Full-time

Senior C++ Trading Software Developer, Chicago, IL We are looking to hire a highly talented Senior C++ Software Developer to join the technology team. This Senior C++ Software Developer position is 100% Onsite and NOT open for Remote. 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 res
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Posted 7 days ago | Updated 23 hours ago

Senior Full Stack Developer (C# / React.js)-W2 Contract

Donato Technologies Inc

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Chicago, Illinois, USA

Contract

We are looking for a talented and motivated C# and React Developer to join our development team. The ideal candidate will have experience building scalable web applications using C# (.NET) on the backend and React.js on the frontend. You will work closely with cross-functional teams including UX/UI designers, product managers, and QA engineers to deliver high-quality, maintainable software. Key Responsibilities Design, develop, and maintain web applications using C# (.NET Core / ASP.NET) and Re
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Posted 6 days ago | Updated 13 hours ago

Android Developer

Vuesol Technologies Inc.

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Chicago, Illinois, USA

Full-time

Job Title: Android Developer Location: Onsite Chicago IL Duration : Long Term Job Description: Key Responsibilities:Design, develop, and deploy advanced Android applications in alignment with business needs.Collaborate with cross-functional teams including UI/UX designers, backend engineers, QA, and product managers.Ensure the performance, quality, and responsiveness of applications across a wide range of Android devices.Identify and correct bottlenecks and fix bugs to improve application reliab
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Posted 28 days ago | Updated 12 hours ago

Senior Java Developer (On Site Chicago Suburbs, Contract, W2)

TEKsystems c/o Allegis Group

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Westchester, Illinois, USA

Full-time

Description Java Developer with IBM WebSphere and AS/400 DB/2. On Site Chicagoland. Contract. W2. Top Skills' Details 1. Java Developer with 15+ years: Java Servlets, Hibernate, HTML/CSS/JavaScript 2. Committed to supporting a legacy application written in Java 1.6 3. Any experience with IBM WebSphere and AS/400 DB/2 would be nice to have Required Skills: - Sound knowledge of IBM iSeries(AS/400) Java Toolkit - Jasper Reports - JSP/JSF - Java Servlets - Hibernate - HTML/CSS/JavaScript Pay and
Posted 13 days ago | Updated 10 hours ago

Salesforce Developer

Mastech Digital

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Chicago, Illinois, USA

Contract

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking a Salesforce Developer for our client in the Consulting domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract position, and the client is looking for someone to start immediately. Duration: 12+ Months Contract Location: Chicago, IL/ Charlotte, NC/ Addison, TX Hybrid: (3
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Posted 60+ days ago | Updated 1 hour ago

Salesforce Developer with Genesys

Randstad Digital

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Remote or Rolling Meadows, Illinois, USA

Contract

job summary: Job Overview: We are seeking a skilled Salesforce Developer to design, develop, and maintain scalable solutions on the Salesforce platform. This role involves working closely with business and technical teams to align Salesforce functionality with key business processes. Key Responsibilities: Design and build custom Salesforce solutions using Apex, Visualforce, and Lightning Components (Aura/LWC) Collaborate with admins, engineers, and stakeholders to define technical requirement
Posted 13 hours ago | Updated 1 hour ago