api Jobs in Denver, CO

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Web API Developer

Mass General Brigham

•

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 40 days ago | Updated 5 hours ago

Lead Java/Spring Boot API Developer with Pro*C Exp

Ace Technologies, Inc.

•

Remote

Third Party, Contract

Location : REMOTE Duration :12 months Responsibilities: Backend Development: Design, develop, and maintain robust, scalable APIs using Java and Spring Boot.Implement RESTful services to meet business requirements.Leverage Spring dependency injection.Integrate core Java solutions as backend dependencies when API s are not the ideal solutionLeverage existing legacy code as requirements.Code Quality and Testing: Produce clean, maintainable, and efficient code.Implement comprehensive JUnit tests and
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Posted 51 days ago | Updated 19 days ago

API SME & Technical Product Manager

iTECHEDGE

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US

Full-time, Third Party, Contract

Technical Product Manager API-Driven NaaS Platform Role Overview: We are seeking a Technical Product Manager (TPM) to drive the development of an API-first, programmable networking platform. This person will work closely with engineering teams to build seamless partner integrations and deliver an intuitive, scalable, and secure experience for enterprise customers. The ideal candidate will have strong product sense, execution skills, and experience leading API-driven product development with a fo
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Posted 60+ days ago | Updated 10 days ago

Solution Architect

Innova Solutions, Inc

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Littleton, Colorado, USA

Contract

Hello Sir, Please approve. A client of Innova Solutions is immediately hiring a Solution Architect. Position Type: Full-Time, Contract Duration: 3 months Location: Littleton CO, 80120 (Onsite) As a Solution Architect, you will: API Ecosystem Mapping & Governance:Discover, document, and map all existing APIs consumed by store systems (internal and 3rd party).Create a centralized, accessible API repository/catalog.Define and advocate for API consumption standards and best practices within the d
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Posted 4 days ago

Senior Math Libraries Engineers - Python APIs

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA is looking for a self-motivated and specialist software engineer for the design and development of high-performant Python APIs for our math libraries. In the last decade, Python has become the de-facto leading programming language for engineers in AI and data science, and more recently in HPC and scientific computing. NVIDIA has been at the forefront of providing GPU accelerated Deep Learning frameworks. These frameworks provide an efficient high-level programming interface allowing their
Posted 60+ days ago | Updated 5 hours ago

Product Manager (Salesforce & Angular) - Onsite

ICS Global Soft, Inc.

•

Denver, Colorado, USA

Contract

Position: Product Manager Digital Platforms & Customer Experience (Salesforce & Angular) Location: Denver, CO (Onsite) Duration: Long-Term Contract Job Description: We are seeking a Product Manager to lead the strategy, roadmap, and execution of customer-facing digital experiences across our Salesforce Experience Cloud and custom Angular applications. This role will be critical in transforming how our B2B customers interact with our business digitally from product discovery and quoting to order
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Posted 19 days ago | Updated 19 days ago

Solution Architect

U.S. Tech Solutions Inc.

•

Littleton, Colorado, USA

Contract

The Client Retail Store Technology team created a consulting engagement focused on capturing and formalizing our framework for API integration among all store technologies, 3rd parties. Scope includes ecosystem mapping & governance and current state architecture definition within the retail store technology environment. Time permitting, there may be an opportunity to at least discuss future state topics. The consultant will lay the groundwork for a permanent Solution Architect to easily assume
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Posted 9 days ago

Wireless BSS Architect

Elgebra

•

Denver, Colorado, USA

Contract, Third Party

To be successful in this role, you should have 8+ years of system or applications architecture experienceExpertise in container technologies, specifically DockerExcellent understanding and experience with running applications at scale using containers and KubernetesExperience with cloud technologies (AWS, Azure, Google Cloud Platform)Experience working in a Agile environmentExperience designing system and or application architecturesExperience with integration platforms such as ApigeeExperience
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Posted 2 days ago | Updated 1 day ago

IT Business Analyst

Compri Consulting

•

Aurora, Colorado, USA

Full-time

Client located in Aurora, Colorado is seeking a Business Analyst for a contract to hire position. Responsibilities will include gathering / documenting requirements based on business needs and communicating those requirements to the Product Owner. In addition, this person will diagram workflows and work closely with the software development team on a wide range of projects from new development, enhancements, bug fixes, etc. This is a hybrid role 3x week onsite. Required -Senior level business an
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Posted 23 days ago | Updated 5 days ago

Cybersecurity Analyst

SNI Technology

•

Englewood, Colorado, USA

Full-time

Job Details SNI has teamed with a valued client on a search for Cybersecurity Analyst on a hybrid role in South Denver. The Cybersecurity Analyst will work on a small team that handles penetration testing and network testing. Key Responsibilities and Qualifications: * The Cybersecurity Analyst will be responsible for assisting with penetration testing for web application, API and mobile application security assessments. * The Cybersecurity Analyst will be responsible for identifying security i
Posted 22 days ago | Updated 2 hours ago

Application Developer (Axway API gatway)

KK Associates

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Remote or US

Contract

Title : Application Developer(Axway API Gateway) Location : Remote Duration : 12+ Months Job Description: Primary - Axway API gateway (Vordel), Web services, JSON, SOAP/REST API Secondary - Java, Spring, SQL, Microservices We seek a skilled Axway API Gateway Engineer to manage and optimize our enterprise API Gateway systems. Responsible for configuring and managing the day-to-day operations of the Axway API Gateways, monitoring the gateway performance, and troubleshooting any issues that a
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Posted 60+ days ago | Updated 14 hours ago

Urgent opening for Boomi Integration & API Architect - Remote - Contract

ITBuild Solutions

•

Arkansas, USA

Third Party, Contract

Hi I hope you are doing well. This is Rahul from IT Data Build and I have a new position that may be relevant to your candidature. Please find details below and let me know with an updated copy of your Resume and contact details if interested so that I can present your profile to my Hiring manager. Position: Boomi Integration & API Architect Location: Remote Job Type: Contract Job Description:- We currently have an opportunity for Boomi Integration & API Architect" with one of our client i
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Posted 60+ days ago | Updated 3 hours ago

Full Stack .NET Developer

AbleForce

•

Denver, Colorado, USA

Contract

Please, no third parties. Permanent residents only. This position will be onsite 3 times per week in Denver, CO, and no relocation assistance is available. Main Duties & Responsibilities: - Develop and maintain robust, scalable, and high-performance applications primarily focusing on the database and middle tiers using the .NET framework. - Design, develop, and implement server-side logic, database schemas, and APIs to support front-end functionality and ensure seamless data flow. - Collaborate
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Posted 60+ days ago | Updated 19 days ago

Backend Engineer Tech Lead

Y & L Consulting Inc.

•

Boulder, Colorado, USA

Full-time

NOT OPEN FOR VENDORS C_2_C CANDIDATES WILL NOT BE CONSIDERED ONSITE BOULDER, CO or AUSTIN, TX We re looking for a Senior Backend Software Engineer who s excited to get their hands dirty, solve real problems, and move fast. You ll play a critical role on a small, highly collaborative team working on products that directly impact our partners and customers. This isn t a siloed role we want someone who s not just comfortable, but energized by jumping into conversations with the product team, accoun
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Posted 23 days ago | Updated 23 days ago

Technical Project Manager / Test Lead (Oracle HCM)

TEKsystems c/o Allegis Group

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Broomfield, Colorado, USA

Full-time

TEKsystems has a 4-5 month contract role for a Technical Project Manager with Oracle HCM experience. Our customer has a need for a Technical Project Manager / Test Lead to assist with an Oracle Cloud HCM implementation project. This assignment will run through at least September, with a slight chance of extending to the end of 2025 (but not beyond the end of year). This is a dual role, with the consultant initially assisting with coordinating the integrations related to the HCM implementation in
Posted 7 days ago | Updated 1 hour ago

Project Architect

TEKsystems c/o Allegis Group

•

Denver, Colorado, USA

Full-time

Description We are seeking a highly skilled and versatile Entra Architect to lead a long-term project focused on integrating SailPoint with Entra (formerly Azure AD). This role requires a deep understanding of Identity and Access Management (IAM), provisioning, and API deployment. The ideal candidate will be responsible for the design, configuration, and strategic implementation of Entra within our environment, ensuring compliance and future readiness. *Please note, this candidate must sit in CO
Posted 4 days ago | Updated 1 hour ago

Software Engineer

CACI International, Inc.

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Denver, Colorado, USA

Full-time

Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 7/1/2025 The Opportunity: CACI is seeking a Software Engineer to join a highly energetic and fast-paced team of skilled engineers! As a key contributor you will provide high-priority solutions needed by the Intelligence Community in support of critical nat
Posted 35 days ago | Updated 26 days ago

Technical Product Owner

SSTech LLC

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Denver, Colorado, USA

Contract

Role: Technical Product Owner - Dish TV - 5 days a week onsite - Denver CO Need ppl on our W2, High-level job responsibilities: As a Technical Product Owner, you will work in a fast paced environment and collaborate cross- functionally with the project management, architecture, and other subject matter experts at EchoStar. With these teams you will work to deliver API integration across our retail wireless applications. The ideal candidate is experienced in implementing modern cloud-based pl
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Posted 8 days ago

Sr. Engineer - Oil & Gas

Farnsworth Group, Inc.

•

Greenwood Village, Colorado, USA

Full-time

Join us and grow your career with a certified Great Place to Work for the last nine years running. We are a team of Engineers, Architects, Surveyors and Scientists committed to making meaningful contributions to the world around us. Our quest for excellence goes beyond the ordinary; we seek extraordinary people who want to showcase their talents and join us in making a difference for our clients and communities. You will be part of a collaborative group that champions your career and passions, e
Posted 39 days ago | Updated 5 hours ago

Full Stack C#/React Software Engineer

York Space Systems

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Greenwood Village, Colorado, USA

Full-time

Salary: $110,000-$140,000 York Space Systems was founded to radically improve spacecraft affordability and reliability, transforming, and enabling next-generation space mission operations worldwide. Today, York is one of the most innovative aerospace companies, specializing in end-to-end customer solutions and the rapid production of spacecraft platforms. York's complete Space Segment Solution includes spacecraft production, payload integration, system integration & test, launch services, ground
Posted 45 days ago | Updated 5 hours ago