Senior api developer jobs

Senior SQL Server & .NET API Developer (Azure)

McLean, Virginia

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Today

Job Family: Systems Engineering Travel Required: Up to 10% Clearance Required: Ability to Obtain Public Trust Senior SQL Server & .NET API Developer (Azure) What You Will Do Guidehouse is seeking a Senior SQL Server & .NET API Developer to support the enhancement, maintenance, and deployment of a mission-critical federal application hosted in Microsoft Azure. This role is ideal for a developer whose primary expertise is SQL Server application development and database-centric solution archi

Full-time

Senior React Developer with Java API & Spring Boot Experience

San Leandro, California

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Today

Company Overview: Req ID: 386086 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior React Developer with Java API & Spring Boot Experience to join our team in San Leandro, California (US-CA), United States (US). Job Description: NTT DATA strives to hire exceptional, innovative, and passionate individuals who want to

Full-time

USD 65.00 - 70.00 per hour

Apigee API Developer

Charlotte, North Carolina

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Today

Job Title: Apigee API Developer Location: Charlotte, NC Experience: 8+ Years Job Summary Value Technology is seeking an experienced Apigee API Developer to design, develop, deploy, and manage enterprise API solutions using the Google Apigee platform. The ideal candidate will have strong hands-on experience in Apigee API proxy development, backend integration, API security, policies, troubleshooting, and performance optimization. This role requires a combination of strong technical expe

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Full-time, Third Party

$10 - $15

Senior Lead Software Engineer - API Marketplace

Seattle, Washington

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Today

Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorgan Chase within Consumer and Community Banking's (CCB) API Marketplace, you will play a key role in an agile team dedicated to building, enhancing, and delivering trusted, market-leading technology products. You will leverage your deep technical expertise and problem-solving skills to address comple

Full-time

USD 175,750.00 - 260,000.00 per year

API Developer

Michigan

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Today

API Developer (Python/AWS) | Workday Finance Integration Platform Hybrid role Compensation: $60 - $70 per hour ABOUT THE ROLE Our client is seeking an experienced API Developer with strong Python and AWS expertise to help expand and enhance their enterprise API platform supporting the Finance & Accounting organization. This role is pivotal in scaling a custom-built integration framework that currently supports Workday Finance and will evolve into a reusable enterprise platform serving multipl

Contract

$60.00 - $70.00

Sr. Software Engineer - REST API Development, AVP

Burlington, New Jersey

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Today

About the Role We are seeking a motivated and skilled Software Engineer to join our API Engineering team. In this role, you will design, develop, test, document, and support REST APIs that power critical business applications, partner integrations, and client-facing services. You will work closely with architects, product managers, quality engineers, and platform teams to build secure, scalable, and reliable APIs using modern software engineering practices. This position is ideal for an engineer

Full-time

USD 90,000.00 - 157,500.00 per year

Senior Software Engineer, API & Integration

No location provided

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Today

Job Type Full-time Description Sharetec is looking for a Senior Software Engineer, API & Integration to join our team! At Sharetec, we believe in a people-first business. Our mission is to make millions of people's lives easier by developing innovative core banking and lending software solutions for credit unions and their members. Our customers rely on us for powerful financial technology that enhances operations across accounting, lending, member services, and online banking, and they count

Full-time

USD 110,000.00 - 140,000.00 per year

Sr. Web Application Developer

Remote

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11d ago

Job Title: Sr. Web Application Developer Location: Indianapolis, IN Type: Contract Compensation: $58 - $70 Work Model: Remote offsite Responsibilities Lead the architecture, design, and development of modern web applications across a diverse technology stack, including .NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). Design and implement scalable, cloud-native solutions using microservices and serverless architectures. Establish and enforce engineering best practices, codin

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Contract

$57.65

API and Database Developer

Greenwood Village, Colorado

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Today

RESPONSIBILITIES: Kforce is immediately seeking an experienced API and Database Developer in support of our enterprise telecommunications and mass media client based in Greenwood Village, CO. Summary: We are seeking an API and Database Developer to support the design, development, and long-term sustainment of a network systems platform replacement. This role will begin with core development work and transition into an ongoing sustaining engineering capacity - supporting the software lifecycle,

Contract

$41.94 - $54.04 hourly

Sr Software Engineer (API & MCP Governance and Enablement)

Chicago, Illinois

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Today

At U.S. Bank, we're on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our shared ambition to life, and each person is unique in their potential. A career with U.S. Bank gives you a wide, ever-growing range of opportunities to discover what makes you thrive at every stage of your career. Try new things, learn new skills and dis

Full-time

Senior Technical Writer (API)

Frisco, Texas

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5d ago

Job Title: Sr Technical Writer (API) Location: Preferred Locations: Frisco, TX, This is Hybrid role Interview Mode- Webex Previous experience working for product companies on API documentation or Developer Documentation , Nice to have Mobile Fraud ,API experience is a MUST . Resume must be updated Submittals include LinkedIn Profile with picture and aligned with updated resume, availability to do a video call with Client TAG Title: Technical Writer We are seeking a Technical Writer to join o

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Full-time, Part-time, Third Party, Contract

Senior API Inspector/Project Lead

Birmingham, Alabama

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Today

Position Summary Acuren is currently recruiting for Senior API Inspector/Project Lead to support operations in Birmingham AL and surrounding areas. THIS WILL BE A CALLOUT/TRAVEL POSITION. Successful candidates must be able to travel up to 90% throughout Augusta GA and surrounding areas. (The environments will be Corn/Agricultural, Petro-Chem, Chemical, Pulp & Paper, Gas Plants, Refineries, Pipelines and Pharmaceuticals.) SIGN-ON BONUS AND RELOCATION ASSISTANCE AVAILABLE FOR QUALIFIED APPLICANT

Full-time

Senior Quality Engineer – Mobile & API Testing

Hybrid in Toronto, Ontario

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6d ago

Title: Senior Quality Engineer Mobile & API TestingLocation: Toronto , ON (Hybrid- 3 days a week)Type: Long-term Contract Role Overview We are looking for a curious, detail-oriented Senior Quality Engineer with strong hands-on experience in exploratory and functional testing, particularly across native mobile applications and APIs. The ideal candidate combines strong manual testing fundamentals with hands-on automation experience using Python and Appium. Key Responsibilities Perform exploratory

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Contract

Depends on Experience

Senior Principal Engineer, API Tooling & Automation - SVP

Irving, Texas

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Today

The Senior Principal Engineer, API Tooling & Automation (Digital S/W Eng Sr Lead Analyst) is a strategic, high-impact technical leader responsible for driving critical architecture, automation, and modernization initiatives across our API and digital technology landscape. This role demands a visionary subject matter expert capable of delivering exceptional technical leadership, strategic platform ownership, and advanced tooling solutions (including AI/ML-driven automation) to elevate developer p

Full-time

USD 169,600.00 - 254,400.00 per year

Senior Software Engineer - Java/Spring/API

St. Louis, Missouri

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15d ago

Overview Enterprise Mobility is a leading provider of mobility solutions, owning and operating the Enterprise Rent-A-Car, National Car Rental and Alamo Rent A Car brands through its integrated global network of independent regional subsidiaries. Enterprise Mobility and its affiliates offer extensive car rental, carsharing, truck rental, fleet management, retail car sales, as well as travel management and other transportation services, to make travel easier and more convenient for customers. Pri

Full-time

Senior Oracle Integration & API Engineer

Remote

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Today

Job Title: Senior Oracle Integration & API Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is seeking a Senior Principal Consultant (Oracle Integration & API Engineer) to design, build, and sustain the integration fabric that connects Oracle Fusion Cloud HCM to the broader federal HR technology ecosystem.

Full-time

USD 114,600.00 - 252,100.00 per year

Sr. ServiceNow API Integration Engineer

Atlanta, Georgia

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Today

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce

Full-time

USD 120,000.00 - 150,000.00 per year

Sr. Python Engineer - API/ Flask/ SQL/ CI/CD / AWS - Onsite Newport Beach

Newport Beach, California

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Today

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. As a Sr. Python Engineer , you will designing a client reporting platform that seamlessly integrate fixed income analytic models, large datasets, and proprietary research. These tools support

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Contract

$65 - $75

Senior Specialist, Operations - API

Elkton, Virginia

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Job Description At our company, we aspire to be the premier research-intensive biopharmaceutical company, using the power of leading-edge science to save and improve lives around the world. We are at the forefront of research to deliver innovative health solutions that advance the prevention and treatment of diseases in people and animals. Join a purpose-built, agile small molecule manufacturing site where your work will help bring important medicines to patients in the U.S. This facility is d

Full-time

USD 96,200.00 - 151,400.00 per year

Sr. Software Engineer II, Platform/API

Remote or Chicago, Illinois

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Today

Disclaimer: Please be advised that the most accurate and up-to-date information about our open roles-including job descriptions, compensation, and benefits-can only be guaranteed on our official job board. For the latest listings and details, please visit: ;br> JOIN US ON OUR MISSION TO BECOME THE #1 RETAIL TRADING PLATFORM IN THE WORLD Welcome to the dynamic world of NinjaTrader! As an industry-leading trading platform and futures broker, we're empowering traders to take control of their finan

Full-time

USD 140,000.00 - 190,000.00 per year