API QA Jobs in Missouri

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Senior Java Engineer

ERPMark Inc

•

Lake Saint Louis, Missouri, USA

Full-time

Senior JAVA Engineer O'Fallon MO Day 1 Onsite Full Time BS in CS 10+ yrs. experience Experience in object-oriented programming and concepts. Experienced in Java backend application development. Comfortable enough in handling algorithms, data structures, Data collections and system design problems Expected to develop new APIs and host new end points. Experienced in Distributed System development using Java/J2EE/Web Technologies. Proven track record in delivering highly available, scalable syst
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Posted 60+ days ago | Updated 2 days ago

Senior Java Engineer

ERPMark Inc

•

O'Fallon, Missouri, USA

Full-time

Senior JAVA Engineer O'Fallon MO Day 1 Onsite Full Time BS in CS 10+ yrs. experience Experience in object-oriented programming and concepts. Experienced in Java backend application development. Comfortable enough in handling algorithms, data structures, Data collections and system design problems Expected to develop new APIs and host new end points. Experienced in Distributed System development using Java/J2EE/Web Technologies. Proven track record in delivering highly available, scalable syst
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Posted 60+ days ago | Updated 2 days ago

Maximo Solutions Architect

Volitiion IIT Inc

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Remote

Contract, Third Party

Positions Title: 3MS Solutions Architect Period of Performance: 1080 Hours Place of Performance: Remote but may be required to attend meetings or work on-site at various locations, specifically: 4100 Garden City Dr, Hyattsville, MD 20785 / 300 7th St SW, Washington, DC 20024 / 2401 Mill Road, Alexandria, VA 22314 Due : April 21st by 10:00AM Responsibilities: Program and Project Support Assist with program and project management tasks as directed by WMATA's Maximo Program Manager. Generate
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Posted 14 days ago

Service Now Developer (Secret Clearance)

CompQsoft,Inc .

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Remote

Full-time

Title: Service Now Developer Clearance: Active Secret Client: US Federal Job Description: SUBMEPP supports the Navy's maintenance efforts by providing scheduling and requirements for planned maintenance periods.The Lead Developer will be responsible for leading development efforts to optimize usage of Service Now to support ALL aspects of SUBMEPP operations. Position Details: Subtask 1 -The contractor shall provide management, configuration, administration, implementation, and optimization of
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Posted 12 days ago | Updated 7 days ago

.Net Full Stack Developer with AI

iSpace, Inc

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Remote

Full-time

JOB DETAILS: Title: .Net Full stack developer with AI Location: Santa Monica CA or Pittsburgh PA or Washington DC or Boston MA (open for Remote Work options) Type: Direct Hire / Full Time Employment Job Description: The .Net Full stack developer is a member of the Application Delivery team in client's Information Services department The Applications Delivery team is responsible for managing a broad portfolio of custom developed and commercial off-the-shelf (COTS) applications that are used throu
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Posted 60+ days ago | Updated 15 hours ago

Nodejs Developer/ AWS (w-2 only)

Kellton

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Remote

Third Party, Contract

As a Senior Software Engineer, the ideal candidate will have designed, developed, tested, implemented, and documented solutions that include not only the code to supports business functionality, but also the underlying infrastructure required to run that code and the systems required to deploy it. The candidate will have also standardized and tuned the patterns and components in the complex system for use in other systems. They should also possess the vision and communication skills to help the
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Posted 60+ days ago | Updated 27 days ago

C#/Javascript/SQL Server Fullstack Developer

Case Interactive

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Remote

Full-time

Title: Software Application Developer Job Description: We are seeking a talented and motivated Software Developer to join our fully remote team. This role involves working with our proprietary full-stack in-house development platform and low-code language to build and maintain database-driven web applications. While experience with our in-house platform and language is not expected, candidates should have a strong background in UI development and database architecture. As part of an agile develo
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Posted 60+ days ago | Updated 4 hours ago

Senior Adenza/Axiom Developer

OpTech

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Remote

Contract

Why work at OpTech? OpTech is a woman-owned company that values your ideas, encourages your growth, and always has your back. When you work at OpTech, not only do you get health and dental benefits on the first day of employment, but you also have training opportunities, flexible work options, growth opportunities, 401K and competitive pay. Apply today! To view our complete list of openings, please visit our website at We are seeking a highly skilled and motivated Senior Level Adenza Developer
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Posted 60+ days ago | Updated 30 days ago

Guidewire Digital Business Analyst- Remote

Andre Global Inc

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New Jersey, USA

Full-time

Andr Global Inc. is a global provider of information technology services. Since 2002, we have helped our clients in the APAC region achieve their business goals by leveraging the power of technology. In 2016, we entered the AMERICAS to re-create similar success here as well. Headquartered in New York City, we are now serving our global clients. We strive to deliver customer satisfaction through our service quality to all our clients! Our global and diverse team helps our customers achieve t
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Posted 60+ days ago | Updated 12 hours ago

Full time .NET Tech Lead

Apetan Consulting

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Remote or US

Full-time

Position: .NET Tech Lead 100% remote End CLient : Cardinal IP Cardinal IP is looking for passionate, innovative professional to join our team remotely as the Software Technical Lead (Team Leader). You will oversee the engineering team and all the sustaining projects they undertake, analyze briefs, write progress reports, identify risks, and develop work schedules. You will lead your team and inspire them to reach their goals. To be successful as a technical lead, you will continue to expand y
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Posted 60+ days ago | Updated 1 day ago

Senior Full Stack Developer

iSpace, Inc

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Remote

Contract

JOB DETAILS: Title: Senior Full Stack Developer Location: Remote Work (client is based out in Glendale, CA) Type: 12 - 18+ Months Contract (Long term Extendable) Job Description: Seeking an expert Mid to Senior Developer that can develop large scale enterprise applications using React.js for front-end, Node.js for APIs & MySQL for backend. Responsibilities: Understand proposed features and quickly design and build scalable APIs and SQL schema & queriesDevelop reusable user interface compo
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Posted 60+ days ago | Updated 15 hours ago