Web applications Jobs in Illinois

Refine Results
21 - 40 of 515 Jobs

Senior Full Stack Engineer

Kforce Technology Staffing

•

Remote or Miramar, Florida, USA

Third Party, Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Full Stack Engineer remotely. Overview: As a Senior Full Stack Engineer, you will design, develop, and maintain web applications across both front-end and back-end systems. You'll work with technologies like Java, Angular, Spring Boot and Spring Reactive and databases to build scalable solutions. In this role, you'll collaborate with teams, teach and mentor junior engineers, and ensure high-quality code and best practices are follow
Posted 3 days ago | Updated 1 hour ago

Penetration Tester/ Application Security Engineer - REMOTE

Indus River Technologies Inc.

•

Remote

Contract, Third Party

*NOTE: REMOTE - Manual web application penetration testing *NOTE: REMOTE - Manual web application penetration testing *NOTE: REMOTE - Manual web application penetration testing Title: Application Security Engineer/ Penetration Tester Location: 100% Remote Duration: 6-12 months contract (high possibility of potential extension) JOB DESCRIPTION Must Have:- Seeking candidates with solid expertise in Manual web application penetration testing and Manual secure code review.Expertise is performing Ma
Easy Apply
Posted 1 day ago

Developer/Programmer Analyst 3 - DEV 25-22594

Compu-Vision Consulting, Inc.

•

Remote

Contract, Third Party

Job Title: Developer/Programmer Analyst 3Location: RemoteDuration: 4 Months (with possibility of extension)Employment Type: Contract Job DescriptionWe are seeking an experienced ASP.NET Core Developer with strong proficiency in Angular 14 and above to support the development and enhancement of web applications related to Special Education programs. These applications are integral to charter schools and various school districts and integrate with other agency platforms to support data-driven deci
Easy Apply
Posted 6 days ago | Updated 1 hour ago

Senior Dev Operations Engineer SRE

Buxton Consulting

•

Remote

Contract

Position: Senior Dev Operations Engineer SRE Duration: 1+ Year Remote W2 contract Job Description: Top 3 Must Haves Experience setting up alerts / alarms / notifications in AWS cloud. CloudWatch / DynatraceExperience with AWS solutions using AWS services including Kafka, ECS, EKS.Experience with IaC (Infrastructure as code) CDK or Terraform. TECHNICAL KNOWLEDGE AND SKILLS: 6+ years of overall IT experience 4+ years of AWS Cloud management experience with below skill set AWS Certified DevOps and
Easy Apply
Posted 2 days ago

Web Developer

TUPPL Technology Inc

•

Remote

Full-time

Required Qualifications: Ability to perform software development functions along with demonstrated experience of delivering software systems on aggressive schedules and changing priorities with quality and on scheduleExperience in building scalable Web applications using technologies like HTML5/CSS/Bootstrap, JSP, JavaScript libraries like jQuery, High Charts and Angular framework (17.x and up). (Angular experience is a must)Hands-on experience in creating Components, Modules, Directives, Routes
Easy Apply
Posted 6 days ago

Security/Software Engineer - Level III - Contract to Hire - Remote

Motion Recruitment Partners, LLC

•

Remote or Springfield, Virginia, USA

Full-time

Motion Recruitment delivers IT Talent Solutions across North America. Our specialized team-based recruitment model's success is proven through our track record in filling the most challenging IT positions for startup and enterprise clients. Areas of expertise range across Software, Mobile, Data, Infrastructure, Cybersecurity, Product, and UX. We're also the proud creators of Tech in Motion and the Timmy Awards, our community event series and award program connecting tech enthusiasts to meet, lea
Easy Apply
Posted 60+ days ago | Updated 8 hours ago

SQL Software Consultant

Robert Half

•

Remote or Worcester, Massachusetts, USA

Contract

Description We are looking for a contractor to help us with the maintenance of a software that will be decommissioned and replaced with a new software. While the implementation is taking place, the contractor will be needed to "keep the lights on" performing Maintenance and troubleshooting problems for end users. This will not be a development or Modification role, but a background in development would be useful for troubleshooting problems that arise. The below technical details are the require
Easy Apply
Posted 4 days ago | Updated 9 hours ago

Javascript Developer

Randstad - Torc

•

Remote

Contract

We are looking for a Senior JavaScript Developer to join our dynamic team. As a key contributor, you will be responsible for designing, developing, and maintaining scalable and high-performance web applications. You will work with modern frameworks, APIs, and cloud-based services to deliver top-tier software solutions. What you'll do: Design, develop, and optimize web applications using JavaScript, TypeScript, and modern frameworks (React, Angular, Vue.js).Build and maintain scalable, reusable,
Posted 44 days ago | Updated 7 hours ago

Cybersecurity Engineer - remote USA

ConsultNet, LLC

•

Remote or South Jordan, Utah, USA

Full-time

Cybersecurity Engineer Contract to Hire Remote USA Target Pay $60 - $80/hr, up to $155k base salary once direct hire Job Description: Work with a team of six high performing software technology professionals on company web-applications development team. Participate in the designing, implementation, and security controls. This is a crucial role to develop secure solutions and maintain cyber security controls. The work is for a federal government software company, working on DOD projects - must b
Easy Apply
Posted 24 days ago | Updated moments ago

Application Developer

Valiant Solutions LLC

•

Remote

Full-time

Valiant Solutions is seeking an Application Developer to support our agile software development practice supporting an environmentally focused Federal Government client. The agency's programs aim to promote environmental sustainability and protect the natural resources of our planet. As part of this contract, we will be supporting the agency's efforts to develop and maintain information systems that facilitate the tracking and reporting of environmental data. Our team will work closely with the
Posted 41 days ago | Updated 1 day ago

Full Stack Developer

Madison-Davis, LLC

•

Remote

Contract

Role: Design, develop, and maintain sophisticated web applications using Java, Angular, Ruby on Rails, React, and AWS services.Contribute to solution design by collaborating with product owners, UX designers, and engineering peers throughout the development lifecycle.Produce clean, maintainable, and well-documented code aligned with software development best practices.Implement automated testing and perform comprehensive validation to deliver production-ready software in an Agile sprint cycle.En
Easy Apply
Posted 2 days ago

Manual web application penetration testing

Exafluence

•

Remote

Full-time

Must have experience in SCA(Source Code Analysis) Mandatory Perform manual security code review against common programming languages (Java, .NET)Perform automated testing of running applications and static code (SAST, DAST)Perform manual application penetration tests on one or more of the following to discover and exploit vulnerabilities: web applications, internal applications, APIs, internal and external networks, and mobile applicationsFormal programming experience is a must in Java/c# at lea
Easy Apply
Posted 10 days ago

Jr. Red Team Security Engineer

Zachary Piper Solutions, LLC

•

Remote

Full-time

Piper Companies is seeking an Jr. Red Team Security Engineer for an award winning world wide organization. The Jr. Red Team Security Engineer member must be authorized to work within the United States and have the ability to work EST hours. The Jr. Red Team Security Engineer will be focused on red team engagements on FedRamp. Responsibilities for the Jr. Red Team Security Engineer include: Identify security gaps in critical systems, model prototype attacks, and provide solutions and mitigations
Posted 23 days ago | Updated 10 hours ago

Senior React Native/React JavaScript Engineer

Team-Soft, LLC

•

Remote

Contract, Third Party

Job Description: Develop and maintain high-quality mobile and web applications using both React Native and React JavaScript/TypeScript. Collaborate with product owners, project managers, and healthcare professionals to understand requirements and translate them into technical solutions. Provide technical guidance and leadership to the development team, ensuring best practices and high standards of code quality. Design and implement scalable, reliable, and efficient solutions that meet the needs
Easy Apply
Posted 23 days ago

Java Full stack Developer

Citi

•

Remote or Irving, Texas, USA

Full-time

The Java/Angular Full Stack Developer is responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. Responsibilities: Work in an agile environment following through the best practices of agile Scrum.Analyze the requirements, seek clarifications, contribute to good acceptance criteria, estimate, and be committed.Take pride in developing the code free from defects and vulnerabilities, meeting functional and non-functional
Posted 60+ days ago | Updated moments ago

Senior EDI Software Engineer

SVMT, Inc

•

Remote

Full-time

Responsibilities: Expand knowledge of company operations, mainly as related to assigned projects.Develop an understanding of assigned applications, internal customer areas, standards, techniques, and general business knowledge.Demonstrate understanding of departmental procedures, programming standards, and all pertinent training materials.Partner with others to build and launch client-specific data projects.Perform routine programming assignments.Develop, maintain, troubleshoot, and fix the curr
Easy Apply
Posted 29 days ago

Senior JavaScript Developer

Randstad - Torc

•

Remote

Contract

We are looking for a Senior JavaScript Developer to join our dynamic team. As a key contributor, you will be responsible for designing, developing, and maintaining scalable and high-performance web applications. You will work with modern frameworks, APIs, and cloud-based services to deliver top-tier software solutions. ResponsibilitiesDesign, develop, and optimize web applications using JavaScript, TypeScript, and modern frameworks (React, Angular, Vue.js).Build and maintain scalable, reusable,
Posted 37 days ago | Updated 7 hours ago

Penetration Tester- Remote

Alkaeus

•

Remote

Contract

Penetration Tester Responsibilities: Perform manual Application penetration testing against API s (REST/SOAP), Web Applications, Mobile applications, and thick client applications Perform threat modeling, evaluate application business logic, and perform application architecture reviews Ability to demonstrate application testing experience in real time via demos to both internal and external audiences Ability to perform objective based, abstract penetration testing engagements Ability to develop
Easy Apply
Posted 60+ days ago | Updated 23 days ago

.Net Full Stack Engineer / Remote / Full Time

Keanesoft

•

Remote

Full-time

Job Title: .Net Full Stack Engineer Location: Remote Duration: Full Time Client: TechM Job Description: We are seeking a highly skilled Full Stack Engineer with a strong background in building scalable business applications in fast-paced, agile environments. The ideal candidate will possess a solid mix of front-end and back-end development skills, along with cloud and API expertise. Key Qualifications: 8+ years of software engineering and application design experience, particularly in large-scal
Easy Apply
Posted 15 days ago

Senior React Frontend Developer

iSpace, Inc

•

Remote

Contract

Senior React Frontend Developer Location: REMOTE Duration: 12 months contract REMOTE Experience with Redux State management must have..! Responsibilities: Develop and maintain web applications using modern web technologies.Collaborate with cross-functional teams to define, design, and ship new features.Write clean, maintainable, and efficient code.Ensure the performance, quality, and responsiveness of applications.Identify and correct bottlenecks and fix bugs.Help maintain code quality, organ
Easy Apply
Posted 57 days ago | Updated 3 hours ago