Web API Jobs in Texas

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Senior .NET Web API Developer

Randstad Digital

•

Austin, Texas, USA

Contract

job summary: We are looking for a talented Web API development Engineer with the requisite .NET technology experience to be responsible for the design, implementation, and deployment of mission critical APIs for Mobile apps. location: Austin, Texas job type: Contract salary: $58 - 63 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Here is the specific skillset that an ideal candidate would possess and have demonstrable enterprise grade experience with:Leveraged ASP.Ne
Posted 14 days ago | Updated moments ago

Web API Developer

Mass General Brigham

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Remote or Somerville, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated At Mass General Brigham, we know it takes a surprising range of talented professionals to advance our mission-from doctors, nurses, business people and tech experts, to dedicated researchers and systems analysts. As a not-for-profit organization, Mass General Brigham is committed to supporting patient care, research, teaching, and service to the community. We place great value on being a diverse, equitable and inclusive organization as we aim to reflect t
Posted 60+ days ago | Updated 4 hours ago

Remote Cybersecurity Engineer (API/Web App Security)

Software Guidance & Assistance

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Remote or Jacksonville, Florida, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Remote Cybersecurity Engineer (API/Web App Security) for a CONTRACT assignment with one of our premier Healthcare Services clients for a Remote position. Top Skills Needed: Azure/Entra ID Scripting (Powershell or Python) API Security frameworks OWASP top 10 Responsibilities: We are seeking an experienced Cyber Security Engineer to join our team, responsible for ensuring the security of our applications and APIs. This role w
Posted 6 days ago | Updated 1 hour ago

Sitefinity CMS Specialist

COOLSOFT

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Remote

Part-time

COOLSOFT Technologies is actively seeking a skilled Sitefinity CMS Specialist with 5+ years of experience for a remote freelance opportunity. Ideal candidates should have a strong background in enterprise or government-level projects and be confident handling complete Sitefinity development cycles. Key Requirements: 5+ years of hands-on experience with Sitefinity CMS.Proficiency in .NET, MVC, Web API, JavaScript, SQL Server.Strong experience in Sitefinity customization, module development, and t
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Posted 5 days ago

Sr. Web Developer - Angular10+, Java Spring Boot API,

Motion Recruitment Partners, LLC

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Austin, Texas, USA

Full-time

Our client is a software and consulting company with long-standing client relationships and an emerging products division. Their primary expertise is in application development, data visualization, Information Technology (IT), and Their clients include large financial firms, utilities and Federal customers. They are looking for a Sr. Full-stack Anguler10+ Developer with solid , Java, Spring, SQL, Cloud experience responsible for building web applications alongside system architect's for one of t
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Posted 60+ days ago | Updated 12 hours 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 9 days ago

.Net Developer

SPECTRAFORCE TECHNOLOGIES Inc.

•

Allen, Texas, USA

Contract

Job Title: .Net Developer II Location: Allen, TX (Tuesday, Wednesday, Thursday Onsite) Duration: 6-12 Months Work Schedule: Mon-Fri 8:00 AM - 4:00 PM Summary We are seeking a C# .NET Angular Developer Contractor to join a high-profile project. In this role, you will develop diagnostic services for our clients Push to Talk on premise solution.You will be an integral part of an Agile team, supporting the full product development lifecycle. This includes preparing functional and design specificatio
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Posted 6 days ago

IAM Manager

Apexon

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Remote

Contract

Hi, Greetings from Apexon IAM Manager 100%Remote Job Duties and Responsibilities: Lead the design and implementation of Identity and Access Management (IAM) solutions, including authentication, authorization, and user provisioning workflows. Drive integration with modern identity providers such as Auth0, KeyCloak, Okta, or Azure AD, ensuring secure SSO and MFA across applications. Oversee adoption and compliance with OAuth 2.0, OpenID Connect, and related standards across engineering teams. Col
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Posted 22 days ago | Updated 13 days ago

Dot Net Angular Developer

Tech Pro Inc.

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Remote

Contract

send your resume directly to my email kumar @ techpro-inc . com with Subject: Applying from Dice (only this line) OR click on Apply now Dot Net /Angular Developer you will be a part of an Agile team to build healthcare applications and implement new features while adhering to the best coding development standards . Design, develop, and maintain robust and scalable applications using .Net Core, C#, and Azure cloud services. Execute modernization projects, upgrading legacy systems to modern ar
Posted 6 days ago | Updated 7 hours ago

Senior Full Stack Developer React.js & .Net

Edify Technologies, Inc.

•

Irving, Texas, USA

Full-time

Job Title: Senior Full Stack Developer .NET & React.js Job Location: Dallas, TX (Onsite 4 days a week)Duration: Contract About Edify Headquartered in Naperville, IL, we are a dynamic team with over two decades of industry expertise, dedicated to delivering robust business solutions, staff augmentation, and a comprehensive range of application and web services. Recognized as one of Inc. Magazine's Fastest Growing Private Companies, we're committed to empowering businesses with innovative technol
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Posted 60+ days ago | Updated 8 hours ago

Azure Integration Developer

INSPYR Solutions

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Houston, Texas, USA

Contract

Role: Azure Integration Developer Duration: Houston, TX 77002 Duration: 6+ Month Contract Hybrid - 3 days onsiteRole Overview We are seeking an experienced Azure Integration Developer (Contractor) to support the Treasury Management System (TMS) project. This role will focus on designing, developing, and deploying integration solutions using Microsoft Azure Integration Services. The ideal candidate will be a self-starter with strong technical skills and the ability to work independently in a fa
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Posted 30 days ago | Updated moments ago

Enterprise Architect/BaseCamp Engineer

GovCIO

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Remote

Full-time

Overview GovCIO is currently seeking a highly skilled Enterprise Architect/BaseCamp Engineer to join our dynamic team supporting the Department of Veterans Affairs. This role focuses on production and customer enablement/customer success team support, ensuring the successful planning, testing, and release of IT products while maintaining their underlying infrastructure. This position is fully remote, located in the United States. Responsibilities Provide enterprise architecture support and en
Posted 6 days ago | Updated moments ago

.Net Developer with ArcGIS

Ventechsoft Inc

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Remote

Full-time

Job Title: .Net Developer with ArcGISExperience: 10+ YearsLocation: Remote *It's a W2 role, Please don't ask C2C Job Summary: Seeking a skilled .Net Developer with experience in integrating ArcGIS technology to contribute to the development and maintenance of geospatial applications. The ideal candidate will possess strong .Net development skills and a solid understanding of geospatial data and ArcGIS APIs. Responsibilities:Design, develop, and maintain .Net applications that integrate with var
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Posted 27 days ago

Principal Software Engineer

Kforce Technology Staffing

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Remote or Round Rock, Texas, USA

Contract

RESPONSIBILITIES: Kforce Inc. is seeking a full-time Principal Software Engineer to remotely support our enterprise technology client based out of Austin, TX. Key Responsibilities: * Coding CSS based websites that are W3C compliant and creating animations in HTML5/CSS3 with JavaScript * Build reusable code and libraries for future use and implementing complex jQuery functionalities * Working on cross browser compatibility for developed code * Optimizing the application/website for maximum speed
Posted 14 days ago | Updated 2 hours ago

Senior Appian Developer

Kforce Technology Staffing

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Remote or Fairfax, Virginia, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Appian Developer in Fairfax, VA. Duties Include: * Develop applications in Appian business process management and integrate with other COTS products * Develop and implement the Appian and web-based applications * Create various document artifacts including design/ technical approach document, target state diagrams, installation instructions, Visio diagrams, etc. * Building critical Appian based application as well as associated inte
Posted 14 days ago | Updated 2 hours ago

Sr. SDE - .Net

Unify Technologies, Inc.

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Remote

Full-time

Required Skills and Experience: ASP.Net" rel="nofollow">preserve;\">ASP.Net Core, Angular, SQL Server, SSIS, Web API, Web Services, SSO, and SSRS Qualification: Master's/Bachelor's degree or equivalent in Computer Science related fields. Experience: 5+ years
Posted 60+ days ago | Updated moments ago

Application Development Senior Advisors- Hybrid

Cigna

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Remote or Plano, Texas, USA

Full-time

The job profile for this position is Application Development Senior Advisor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Set and execute the design, engineering standards, and delivery processes, across Affordability & Accuracy Prepay Solutions' (AAPS) applications to achieve our growth and strategic goals.Acts as the principal designer for complex major systems and their subsystems with our Technology (IT) partners.Provides counsel and a
Posted 55 days ago | Updated 4 hours ago

Principal Software Engineer

Rose International

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Round Rock, Texas, USA

Full-time

Date Posted: 06/18/2025 Hiring Organization: Rose International Position Number: 484334 Industry: IT Company Job Title: Principal Software Engineer Job Location: Round Rock, TX, USA, 78665 Work Model: Onsite Shift: Standard work hours 8am - 5pm CST Employment Type: Temporary FT/PT: Full-Time Estimated Duration (In months): 26 Min Hourly Rate($): 68.00 Max Hourly Rate($): 75.00 Must Have Skills/Attributes: .Net, C#, Cloud, CSS, HTML5, JavaScript, jQuery, Microservices, NoSQL, REST, SOAP,
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Posted 14 days ago | Updated moments ago

Software Engineer

Tyler Technologies, Inc

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College Station, Texas, USA

Full-time

Are you an experienced software engineer ready to take ownership of a new solution from the ground up? Are you excited about the opportunity to build scalable automation tools that support critical configuration workflows for law enforcement and public safety agencies across the country? We're looking for a passionate and driven Software Engineer to lead the development, implementation, and continuous enhancement of a new configuration automation platform. This solution will streamline the deplo
Posted 52 days ago | Updated 4 hours ago

Principal Software Engineer - IT - United States

Bravo Technical Resources

•

Round Rock, Texas, USA

Contract

ACCOUNTABILITIES: Designs, codes, tests, debugs, and documents software according to Dell's systems quality standards, policies, and procedures. Analyzes business needs and creates software solutions. Responsible for preparing design documentation. Prepares test data for unit, string, and parallel testing. Evaluates and recommends software and hardware solutions to meet user needs. Resolves customer issues with software solutions and responds to suggestions for improvements and enhancements. Wo
Posted 14 days ago | Updated 4 hours ago