Web Jobs in Missouri

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Red Team White Box Tester / Penetration Testing

NodeLogix

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Florida, USA

Contract

Remote if in: IL, TX, FL, GA, MA, MD, MN, NC, NJ, NY, DC, WI or in office (hybrid) Chicago, IL / Dallas, TX Security Red Team White Box Tester / Penetration Testing The role will continue passed the end of the year. It will be renewed They have C2s and CVEs on their resumes. The preference is if they do reverse engineering. Heavy web penetration testing coding languages like Python, C++, and C#. Able to perform an exploit, found a bug that nobody found and reports it to the vendor certs w
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Posted 7 days ago | Updated 7 days ago

Data Privacy Engineer - Remote

Calance

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Remote or Hartford, Connecticut, USA

Contract

Job Summary The Cybersecurity organization is looking for a Client Site Cybersecurity Defense Engineer focused on online tracking technology. This person will be responsible for securing and defending client systems that utilize or manage online tracking tools, including analytics platforms, cookies, web beacons, and user behavior tracking technologies to facilitate compliance with various legal regimes including HIPAA, omnibus state privacy laws, and others. This engineer will ensure that the c
Posted 22 days ago | Updated 7 hours ago

Lead Software Engineer

Peterson Technology Partners

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Remote

Contract

The Lead Software Engineer will be accountable for the design, development, and implementation of enterprise applications. They will work in conjunction with the Solution Architect across business functions to deliver high performing applications that are scalable as well as easy to maintain. The Lead Software Engineer is responsible for the team s execution. As a lead, they must possess strong business acumen and develop working relationships with business, technical stakeholders and mentor ju
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Posted 4 days ago | Updated 3 days ago

Senior Salesforce Engineer

Infinite Solutions Inc.

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Remote

Contract

Infinite Solutions Inc, headquartered at Sacramento, California, focuses on global delivery model to meet the needs of its most valued customers. Infinite Solutions Inc provides services in the areas of IT consulting, development, training and mentoring. Core areas of services include Custom application development; web 2.0 rich internet applications, Mainframe and client server applications, telemedicine, application consulting services. Infinite Solutions Inc. is looking for a qualified indivi
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Posted 6 days ago

Design Technologist

Catapult Solutions Group

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Remote

Contract

Job Title:Design Technologist (Front-End & UX Optimization) Department:Product & Design Engineering Location:Fully Remote Role Type:Full-Time (Contract) About Our Client Our client is a fast-growing company dedicated to building innovative web-based solutions that improve user experiences and drive engagement. They value creativity, collaboration, and the use of cutting-edge technologies to deliver exceptional products to their users worldwide. Job Description We are seeking aDesign Technol
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Posted 3 days ago | Updated 3 days ago

Sr Back End Developer

Confidential Company

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Remote

Contract

We are an award-winning team of very trusted and respected technologists looking for a senior back end developer to join our team for a 100% remote project. Must have deep expertise in back end development and API development, with solid understanding of Python and interested in working doing general app/web dev with Python. This is a contract role, paid hourly c2c, and can be 20 hours per week, 30 hours per week, or 40 hours per week. Sound like a fit? Let's talk!
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Posted 60+ days ago | Updated 11 days ago

Python Developer

Aditi Consulting

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Remote or Peoria, Illinois, USA

Contract

Salary: $115k - $125k/yr.Summary: We are seeking a skilled Python Developer to join our dynamic team. The ideal candidate will have experience scripting and moving data using Python, with a strong focus on backend development. The role will involve working with Flask for API development, managing containerized applications using Docker and Docker Compose, and deploying cloud infrastructure. Experience with Kubernetes and EKS is a plus but not required. Responsibilities: Develop, test, and main
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Posted moments ago

Full Stack Java Developer

ConsultNet, LLC

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Remote or Jacksonville, Florida, USA

Full-time

Full Stack Software Engineer (Java / React / Node) Location: Remote Type: Full-time Experience Required: 6+ years (3-5 years US-based) We are seeking a skilled Full Stack Software Engineer to support the development and modernization of high-traffic web applications in a microservices environment. This role offers a true 50/50 mix of front-end and back-end development, working across modern frameworks and enterprise-scale platforms. Key Responsibilities Design, build, and maintain scalable
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Posted 16 days ago | Updated 9 hours ago

Mobile App Developer

Ledgent Technology

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Remote

Contract

Mobile App Developer Contractor/Consultant (6+ Month Contract) We are seeking a skilled Mobile App Developer (Contractor/Consultant) for a 6+ month contract to support our team in developing, testing, and publishing a cross-platform mobile application. You'll provide hands-on development support and technical recommendations to ensure the app is scalable, maintainable, and built for long-term success. Responsibilities Collaborate with the project team to understand app goals, architecture, and
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Posted 21 days ago | Updated 15 hours ago

GIS Developer 4

InfoLogitech, Inc.

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Remote

Contract

Hi, Hope you are doing Great! Job Position : Elect - GIS Developer 4 Job Duration : 4 Months Location : Remote Job Description: The Virginia Department of Elections is seeking a GIS Developer 4 to act as Senior GIS Systems ArchitectThe Senior GIS Architect will lead the implementation of ArcGIS Enterprise at the Virginia Department of Elections (ELECT). This role requires expertise in ESRI s ArcGIS Enterprise platform and its integration with enterprise software, infrastructure, and networks.Th
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Posted 4 hours ago

Middle Tier Specialist

isolve technology inc

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Remote

Third Party, Contract

Role: Middle Tier Specialist Location: Remote Duration: 12 months Client: USPS Note: candidates meet the residency requirements (Last 5 years in the US with no more than 6 months out of the country). List of tasks to be performed: Support USPS implemented middle tier technologies on Windows and Linux servers, including web and application servers, containers and container management technologies, messaging technologies, cloud platform and services, automation tools, scripting languages and monit
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Posted moments ago

Software Engineering Senior Advisors- Hybrid

Cigna

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Remote or Bloomfield, Connecticut, USA

Full-time

The job profile for this position is Software Engineering Senior Advisor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Responsible for web content development and solutioning in support of a growing portfolio of websites and applications.Support multiple, often simultaneous releases and serve as a subject matter expert on all digital content management services tools and technologies. Administer static and dynamic web content.Analyze busin
Posted 18 days ago | Updated 10 hours ago

Lead React Developer

Primetime Technologies Inc

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Remote

Contract

REQUIRED 7+ years previous experience working as a React.js developer. 7+ years experience in React.js, HTML, CSS3. Vast experience in JavaScript and React concepts, advanced front-end coding skills, and an expert level understanding of progressive web applications. Extensive experience on front-end development and demonstrated ability to work in a fast-paced environment. Passion for supporting, collaborating, and coaching engineering teams. Comfortable driving code reviews and operating as anoi
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Posted 23 days ago | Updated 5 days ago

Opentext xECM for SAP

Multivision Inc-IL

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Remote

Contract, Third Party

Opentext xECM for SAP Advanced (6-9 years experience) Remote OpenText xECM Expertise:Installation and Configuration: Strong understanding of installing, configuring, and administering OpenText xECM for SAP solutions, including Content Server, Archive Server, and OTDS.Administration: Experience with administering xECM solutions, such as configuring live reports, web reports, scheduling, and export functionalities.Metadata Management: Ability to develop categories and perform metadata extraction
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Posted 20 days ago | Updated 19 days ago

Golang Developer

Encora

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Remote

Contract

Golang Developer Location: Remote Duration: 6+ months contract What you ll be doing (ie. job duties): Build new services to meet critical product and business needs using Golang.Design scalable systems to solve novel problems with modern cloud technology and industry best practices.Work with engineers, designers, product managers and senior leadership to turn our product and technical vision into a tangible roadmap every quarter.Write high quality, well tested code to meet the needs of your cust
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Posted 4 hours ago

GIS Developer

Accylerate

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Remote

Contract

Title: GIS Developer Location: Richmond, VAWork Type: Remote Job Summary:The Senior GIS Developer will lead the planning, design, and implementation of a secure, scalable ArcGIS Enterprise architecture at the Virginia Department of Elections (ELECT). This role is essential for building out a robust enterprise GIS infrastructure, integrating ESRI's ArcGIS Enterprise platform with Commonwealth systems and ensuring high availability, data integrity, and workflow efficiency. The ideal candidate wil
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Posted 6 hours ago

Java Fullstack + AI Engineer

Photon

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Remote

Full-time

Greetings From Photon, We hope you are doing good. We are hiring a Java Fullstack + AI Engineer to join our Digital Engineering team. Who are we? For the past 20 years, we have powered many Digital Experiences for the Fortune 500. Since 1999, we have grown from a few people to more than 4000 team members across the globe that are engaged in various Digital Modernization. For a brief 1 minute video about us, you can check . What will you do? What are we looking for? Job Title: Java Full Stack En
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Posted 9 days ago | Updated 4 days ago

.NET Junior Architect

Neo Prism Solutions, LLC

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Remote

Full-time

Job title: Dot Net Full Stack Location:100% Remote Contract Length:6-12 Months with possible extension Description: Front-End Architecture experience and a background in the Accounting domain, including Audit Control and General Ledger (GL) Management Technical Stack Full Stack .NET with Architecture ExposureBackend: Strong hands-on with .NET Core / .NET 6/7, C#, Web API, Entity Framework Experience with Microservices Architecture Knowledge of Dependency Injection, Asynchronous Programming, and
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Posted 6 days ago

Java Full stack + AI Engineer

Photon

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Remote

Contract

Greetings everyone, I hope you are staying safe. We are hiring a Java Full stack + AI Engineer to join our Digital Engineering team. Who are we? For the past 20 years, we have powered many Digital Experiences for the Fortune 500. Since 1999, we have grown from a few people to more than 4000 team members across the globe that are engaged in various Digital Modernization. For a brief 1 minute video about us, you can check ;/u> Job Title: Java Full stack + AI Engineer Location: Remote Job Type: Ful
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Posted 10 days ago | Updated 5 hours ago

GIS Developer 4

V.L.S. Systems, Inc

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Remote

Contract

GIS Developer 4 || Remote Description: Seeking a GIS Developer 4 to act as Senior GIS Systems Architect. The Senior GIS Architect will lead the implementation of ArcGIS Enterprise at the Virginia Agency. This role requires expertise in ESRI s ArcGIS Enterprise platform and its integration with enterprise software, infrastructure, and networks. The architect will be responsible for designing, implementing, configuring, and documenting a multi-environment enterprise GIS architecture. This architec
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Posted 2 days ago | Updated 2 days ago