API QA Jobs in Baltimore, MD

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161 - 180 of 208 Jobs

Senior Full Stack developer

iSpace, Inc

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Remote

Contract

Position: Senior Full-Stack Developer Location: Fully remote Duration: 12+ months Description: Seeking a Full Stack Developer that can architect and develop large scale enterprise applications using React.js for front-end, Node.js for API's & Postgres for backend. Along with Kubernetes experience, and experience working with offshore development team. Focus: Must have strong JavaScript, Node.js, Postgres experience. Infrastructure is on Amazon - so, must have experience with Amazon Lambda, Amaz
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Posted 12 days ago | Updated 20 hours ago

Senior Apigee Developer - Remote

Beacon Hill

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Remote

Contract

Location: Remote EST Hours Duration: Multi Year ongoing contract Benefits: ;/p> We are seeking an experienced Apigee Developer to join our development team. The ideal candidate will have a strong background in designing, building, and implementing robust and scalable API services using Apigee. Key Responsibilities: Design, develop, and maintain scalable APIs and microservices using Apigee. Create and manage API proxies, policies, products, and developer portals. Implement and manage API securi
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Posted 3 days ago | Updated 3 hours ago

Performance QA Engineer

Veterans Sourcing Group

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Remote

Contract

Job Title: Performance QA Engineer Location: 100% Work from home Duration: 4+ Months Contract with high possibility of extension Must Have skills: Playwright, LoadRunner, Performance Engineering, Node.js or Java Job Description We are seeking a highly skilled Senior Quality Test Engineer to join our dynamic team.The ideal candidate should have extensive experience in both Functional (Playwright) and Performance (LoadRunner) testing, with strong proficiency in Playwright for automation and LoadR
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Posted 26 days ago

PERFORMANCE ENGINEER | REMOTE

Columbus Technology Solutions

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US

Contract

JOB TITLE: PERFORMANCE ENGINEER JOB DURATION: 12+ MONTHS JOB LOCATION: REMOTE EXPERIENCE: 8+ YEARS VISA: , GC-EAD, -EAD (W2) CAN APPLY. JOB DESCRIPTION We are seeking a skilled Performance Engineer with hands-on experience in LoadRunner, Performance Center, Dynatrace, and AppDynamics to join our performance engineering team. The ideal candidate will be responsible for designing and executing performance tests, analyzing results, identifying bottlenecks, and collaborating with development a
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Posted 2 days ago | Updated moments ago

Oracle Fusion Integration & Test Team

Estuate Inc.

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Remote

Contract

Hi, We have a very urgent requirement for Oracle Fusion Integration & Test Team. Please let me know if you or someone you know is interested. Please see the job details below. Position: Oracle Fusion Integration & Test Team Location: Remote, occasional travel to Los Angeles ( for key meetings or Conference Room Pilot testing session Director Oracle Fusion Integration & Test Team Experience Level: Director/Senior Leadership (12+ Years Preferred) Work Location: Preferred El Segundo/Los Angeles are
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Posted 1 day ago | Updated 1 day ago

Sr .Net Developer

URSI Technologies Inc.

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Remote

Third Party, Contract

Job Title: Senior .NET DeveloperLocation: Remote (USA)Experience: 9+ YearsDuration : Long Term About the Role:We're seeking a Senior .NET Developer with 9+ years of professional experience in full-stack development using .NET Core, C#, and SQL Server. This is a remote opportunity to join a dynamic team working on scalable, enterprise-level applications across a range of industries, including education, finance, and healthcare. Key Responsibilities:Design, develop, and maintain high-quality, scal
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Posted 18 days ago | Updated 4 days ago

Software Engineer

Tandym Tech

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Remote

Contract

Seeking a Software Development Engineer (SDE) to play a key role in designing, developing, and delivering high-quality software solutions to drive innovation and operational excellence. This role requires a strong technical background, hands-on coding expertise, and a passion for building scalable, reliable, and secure applications that align with the company's goals. This is a remote contract position Responsibilities: Design, develop, test, and deploy software solutions that address business
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Posted 17 days ago | Updated 3 hours ago

M6 Java Developers

The Brixton Group

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Remote

Contract, Third Party

Job Description: 3-5+ years of hands-on experience in Oracle Metasolv (M6) and Java-based application development using Spring Boot and Microservices architecture to oversee development and production support tasks. The ideal candidate should have a strong understanding of telecom inventory and order management systems, with proven experience in troubleshooting, task flow verification, background server monitoring, and application log analysis. Key Responsibilities: Investigate task fallouts, id
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Posted 11 days ago

Full Stack Developer (Node.js, React, TypeScript)

ADDSOURCE

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New York, USA

Third Party

Full Stack Developer (Node.js, React, TypeScript) Location : Remote Experience 7+ years of full-stack development experience Minimum of 5 years working with Node.js (TypeScript) and React What's in it for you? We are looking for a skilled Full Stack Developer with strong proficiency in Node.js (TypeScript) and React to support our application modernization initiatives. You will work closely with our technical lead to transform legacy systems into modern, cloud-ready solutions-ensuring seamless,
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Posted 11 days ago | Updated 23 hours ago

Sr Node.js, Typescript Fullstack Developer

People Force Consulting Inc

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Remote

Third Party, Contract

Full Stack Developer (Healthcare App Modernization Node.js, React, TypeScript) Experience:7+ Years Location: New York, NY (Fully Remote) Contract: 6 months Educational Qualifications: - Engineering Degree BE/ME/BTech/MTech/BSc/MSc.Technical certification in multiple technologies is desirable.Job Description Were seeking a Full Stack Developer with expertise in Node.js (TypeScript)and Reactto work closely with our lead for application modernization efforts.Youll modernize legacy systems by inc
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Posted 18 days ago | Updated 18 hours ago

RPA integration Developer (Middle) ID34576

Agile Engine

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Remote

Full-time

AgileEngine is one of the Inc. 5000 fastest-growing companies in the US and a top-3 ranked dev shop according to Clutch. We create award-winning custom software solutions that help companies across 15+ industries change the lives of millions. If you like a challenging environment where you re working with the best and are encouraged to learn and experiment every day, there s no better place guaranteed! What you will do Design, develop, and implement automated workflows and processes using RPA t
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Posted 23 days ago | Updated 23 days ago

.Net Enterprise Architect

intiGrow

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Remote

Full-time

100% Remote Job Overview: We are seeking a seasoned .NET Enterprise Architect with extensive experience in designing and developing robust, scalable enterprise-level software solutions. You will play a key role in shaping the architecture and technical direction of critical systems, utilizing modern technologies such as .NET Core, Microservices, and Microsoft Azure. Your expertise will drive the success of our projects, ensuring they meet both business and technical objectives. Key Responsibili
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Posted 26 days ago

QA Automation Engineer

NTT DATA Americas, Inc

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Remote or Carlsbad, California, USA

Contract

Key Skills: Playwright and C#, leveraging BDD frameworks like SpecFlow and Cucumber to align with requirements.NTT DATA's Client is seeking a QA Automation Engineer with 5+ years of experience* Proficient in designing, executing, and maintaining test cases and test plans. * Design, develop, and maintain automated test scripts using Playwright and C#, leveraging BDD frameworks like SpecFlow and Cucumber to align with requirements. * Support API testing, with hands-on experience using Swagger/Open
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Posted 9 days ago | Updated moments ago

W2 - Sr Automation Test Developer (Java/.Net, JavaScript, Junit, Cypress, Git, Test plan) - Remote

Tanson Corp

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Remote or Minnesota, USA

Contract

Duties: Scope: Creating a functional test plan and test cases from defined project features and automating the execution of those tests. Automation should cover both frontend (UI, end-to-end) and backend. Will work on multiple client project applications in a collaborative, Agile Scrum development environment. Required: -Test plan creation -Creation of functional, end-to-end, and integration tests and automation -Some development experience in one of the following: Java, .Net / C#, TypeScript,
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Posted 4 days ago | Updated 1 day ago

Lead Developer/Architect - REMOTE in EST or CST

Capital Staffing Solutions

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Remote

Contract

Job Title Lead Developer/Architect - REMOTE Duration : 6-month Contract to Hire Location : Fully Remote either EST or CST with quarterly travel for stakeholder meetings Position Summary This role will serve as the Architect / Lead Developer for a suite of portal applications. The candidate will collaborate closely with the team, including business analysts, project managers, QA Team, and development resources, to architect, design, and develop new modules. Position Reports to [IT Manager] Res
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Posted 22 days ago

Software Engineer

Ledgent Technology

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Remote

Full-time

Software Engineer for Windows Kernel Driver Development We are looking for a software engineer to be an integral part of the team that is developing a game changing solution which will revolutionize how applications are deployed on desktop and mobile devices. The ideal candidate will have extensive experience with C++ programming, experience with Windows kernel drivers, developing multi-threaded user applications and system services, strong problem-solving skills, excellent communication skills
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Posted 4 days ago | Updated 3 hours ago

AWS DevSecOps Architect

Accylerate

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Remote

Contract

Client: DBHDS Title: AWS DevSecOps Architect Duration: 12 Months (Contract to hire) Location: 100% Remote (EST) ABOUT THE ROLE The Department of Behavioral Health and Developmental Services (DBHDS) is seeking a highly skilled Cloud Solution Architect with advanced expertise in solution development to support a modern cloud-based ecosystem.This role involves implementing technology solutions that enhance business decision-making and processes across all business units, in alignment with the agenc
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Posted 4 days ago

Senior/Lead Full Stack Developer

iSpace, Inc

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Remote

Contract

JOB DETAILS: Title: Senior/Lead Full Stack Developer with AI Location: Remote Work (PST work hours - Team is based out in Los Angeles, CA) Type: 12 24 plus months contract (long term - extendable) Job Description: Seeking a Lead Full Stack Developer that can develop large scale enterprise applications using React.js for front-end, Node.js for API s & MySQL for backend. Along with Kubernetes experience, and experience working with offshore development team. Experience with designing and implemen
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Posted 43 days ago | Updated 20 hours ago

AWS Cloud Architect (East coast Candidates Only)

Silver Xis, Inc.

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Remote

Contract

AWS Cloud Architect 100 percent remote Richmond, VA Note: AWS Security and Networking Specialization WebCam Interview Only This role is 100% remote however can be able to commute to office on request for face-to-face meetings This role is 100% remote however can be able to commute to office on request for face-to-face meetings Must be willing to pick up equipment in person if selected. ABOUT THE ROLE seeking a highly skilled AWS Cloud Architect with advanced expertise in building AWS/React/Nod
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Posted 8 days ago | Updated 4 days ago

Salesforce DevOps Engineer

Revature

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Remote

Full-time

About the Role: We are seeking a Salesforce DevOps Engineer to play a critical role in streamlining our Salesforce development and release processes, supporting robust CI/CD pipelines, and ensuring the integrity, security, and performance of our Salesforce environment. You will work closely with cross-functional teams to design and implement scalable DevOps solutions that align with business objectives. About Revature: Revature is one of the largest and fastest-growing employers of technology
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Posted 5 days ago