API Jobs in Denver, CO

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Software Engineer - GenAI (Full-Stack)

DigitalOcean

•

Denver, Colorado, USA

Full-time

We are looking for a Software Engineer to build features and improvements end to end to make accelerated compute simple and accessible for everyone. The GenAI team is responsible for creating tools so that developers can easily create AI Agents for real world problems. We're a fast-pace team looking to build the next generation of AI/ML workflows on DigitalOcean. What You'll Be Doing: Drive large cross-functional projects independently to completionDesign and implement machine learning models an
Posted 25 days ago | Updated 5 hours ago

Security Dev Test Engineer

Kforce Technology Staffing

•

Greenwood Village, Colorado, USA

Contract

RESPONSIBILITIES: Kforce's client in the wireless telecommunications space is facing increasing threats of fraudulent activity, particularly via their mobile and web platforms. We are seeking a seasoned Security Engineer who will take a lead role in securing customer-facing front-end applications and backend APIs. This role is deeply embedded in the SDLC, with the expectation that security is considered from requirements gathering through to launch. The ideal candidate will bring strong expertis
Posted 1 day ago | Updated moments ago

Quickbase Application Developer

The Select Group

•

Littleton, Colorado, USA

Full-time

Quickbase Application Developer - Littleton, CO (ONSITE) The Select Group is looking for a Quickbase Application Developer to join the team at one of our telecommunications clients in the Littleton, CO area. Currently, the client is taking over Quickbase from another business unit. This project will be focused on optimizing workflows, data management, and IAM for the Quickbase application. Requirements: - 3-5 years of experience developing applications using QuickBase platform - Strong problem-
Posted 14 days ago | Updated 2 hours ago

Jr. Developer

Apex Systems

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Greenwood Village, Colorado, USA

Full-time

Job#: 2076256 Job Description: About the Role We are seeking a passionate and skilled Software Developer with 2-4+ years of experience to join our dynamic team. This role is ideal for someone who has a strong foundation in programming and is eager to learn, grow, and contribute in a fast-paced environment. You will work collaboratively with other engineers, product teams, and stakeholders to design, develop, and maintain high-quality software solutions. Key Responsibilities Develop, test, and
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Posted 28 days ago | Updated 5 hours ago

SDET

Apex Systems

•

Greenwood Village, Colorado, USA

Full-time

Job#: 2074207 Job Description: Job Description Overview This resource will be responsible for creating automation frameworks and tools for a backend development team that is preparing to launch a new customer facing platform. Ideal candidates are passionate about automation development, creating a best in class customer experience, and desire to grow into more leadership focused roles. Technical Requirements and Skillset Backend Development Team: Our development team primarily uses TypeScript.
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Posted 6 days ago | Updated 5 hours ago

SRE / Python Developer

Artech, LLC

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Remote

Contract

Summary Our organization builds and provides systems and infrastructure that fuel our core services. We are the foundation on which our software developers build the products that our customers love. We are looking for passionate and dedicated Site Reliability Engineers to continue our focus on providing our customers the highest quality Services experience. Our services have to scale globally, stay highly available, and "just work. If you love designing, engineering and running systems and inf
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Posted 17 hours ago

Observability Engineer

Eliassen Group

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Greenwood Village, Colorado, USA

Contract

Description: **Hybrid | Greenwood Village, CO** Our client, an industry leader in telecommunications, has an excellent opportunity for a Principal Wi-Fi Test Engineer to work on a contract opportunity. Work will be a hybrid on-site/remote schedule in Englewood, CO. The Observability Engineer will contribute significantly to planning, implementing, and maintaining system monitoring and observability artifacts for a complex enterprise network. Collaborates closely with developers to integrate ob
Posted 2 days ago | Updated 5 hours ago

CLEO - Integration Solution Architect

MAK Technologies, LLC

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Remote or Jersey City, New Jersey, USA

Contract

CLEO - Integration Solution ArchitectDuration: 6 months plus Location: Mostly Remote (expenses will be paid when you are at client location)Start date: Immediate Travel % : 25-50%Rate/Hr on c2c(All Inc)+ Expenses Job Descrption: Cleo Application Integration Engineers with experience in database, API, and file-based integrations, including transformation capabilities. Key Requirements: - Strong experience with Cleo Integration Cloud (CIC) not just APIs, but also support for: - Database-to-file
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Posted 21 hours ago | Updated moments ago

Senior Commissioning Engineer

BP

•

Remote or Denver, Colorado, USA

Full-time

Entity: Production & Operations Job Family Group: Project Management Group Job Description: bpx energy, a major oil and gas producer in the United States, demonstrates its expertise in unconventional gas, including shale, to deliver hydrocarbon production and technical knowledge worldwide. With operations in Texas and Louisiana, our US onshore business has become both an outstanding oil and gas producer and a leader in reducing methane emissions. As part of BP, a global industry leader, we f
Posted 6 days ago | Updated 5 hours ago

Senior Commissioning Engineer

BP Energy

•

Denver, Colorado, USA

Full-time

Entity: Production & Operations Job Family Group: Project Management Group Job Description: bpx energy, a major oil and gas producer in the United States, demonstrates its expertise in unconventional gas, including shale, to deliver hydrocarbon production and technical knowledge worldwide. With operations in Texas and Louisiana, our US onshore business has become both an outstanding oil and gas producer and a leader in reducing methane emissions. As part of BP, a global industry leader, we f
Posted 8 days ago | Updated 1 hour ago

Roku Developer

Apex Systems

•

Greenwood Village, Colorado, USA

Full-time

Job#: 2079309 Job Description: Job Description: Responsibilities: Engage in new and ongoing development of features/enhancements for a custom application on the Roku platformTake part in development related to fixing new and existing bugs within the application on the Roku platformActively and consistently support all efforts to simplify and enhance the consumer experience Analyze and resolve complex problems to ensure minimal disruption of critical applicationsProvide technical expertise in sc
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Posted 2 days ago | Updated 5 hours ago

Senior Engineer II

DigitalOcean

•

Denver, Colorado, USA

Full-time

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you'll find your place here. We value winning together-while learning, having fun, and making a profound difference for the dreamers and builders in the world. As a Seni
Posted 51 days ago | Updated 5 hours ago

Automation Engineer

Tyler Technologies, Inc

•

Lakewood, Colorado, USA

Full-time

Description The Automation Engineer is responsible for writing test design specifications and automated test cases and designing and developing test automation framework and tools to ensure the functionality of the software. The Automation Engineer handles work of moderate to complex scope and complexity. Our focus is on building the highest quality applications using cutting-edge technologies to satisfy market driven needs. Responsibilities Automate (create, maintain, and execute) end-to-end
Posted 8 days ago | Updated 5 hours ago

Browzwear Headless Scripting Expert

VISION INFOTECH INC.

•

Pennsylvania, USA

Third Party, Contract

Hi, Hope you're doing well!! Please find the requirement below. If you find yourself comfortable with the requirement please reply back with your updated resume or call me back at Position: Browzwear Headless Scripting Expert Location: 100% Remote Duration: 6+ Months Client won't be able to sponsor any visa Browzwear Headless Scripting Expert Browzwear Headless Scripting experience. Not Browzwear (it is a 3D modeling tool), but Headless. Headless is an API platform that does functions li
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Posted 6 days ago | Updated 22 hours ago

QA Test Lead

Eliassen Group

•

Greenwood Village, Colorado, USA

Contract

Description: **Hybrid | Greenwood, CO** Our Fortune 100 client is looking for a QA Test Lead to join their team in Greenwood Village, CO. Due to client requirement, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Rate: $55 - $65 / hr. w2 Responsibilities: Responsible for developing and executing formal test plans to ensure t
Posted 49 days ago | Updated 5 hours ago

Full Stack Software Engineer

LowCountry Staffing & Consulting

•

Remote

Full-time

This is a Fully remote position. No travel Required 5+ years of full stack development experience in startup or fast-paced environments. Expertise in both frontend (React, TypeScript) and backend (Node.js or Python) technologies. Proven experience with API design (REST) and integrating external systems. Strong understanding of cloud-native architectures especially with AWS Lambda, API Gateway, S3, RDS/DynamoDB. Hands-on experience with data visualization or data-driven applications (e.g., D3, eC
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Posted 5 days ago

Apigee Developer

CloudBlue Technologies

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Remote

Full-time

Role : Apigee Developer Location : 100% Remote Core Apigee Concepts: o Proxies: Building, deploying, and managing API proxies, including request/response flows, policies, and error handling. o Products, Developers, and Apps: Managing API consumption through products, developer accounts, and app registration. o Security: Implementing authentication (OAuth/OKTA, API keys), authorization, and protection against threats (OWASP) o Traffic Management: Using policies for rate limiting, quotas, cachi
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Posted 5 days ago

MuleSoft Architect

Georgia IT

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Remote

Contract

Position: MuleSoft Architect Location: Pittsburgh, PA (Remote) Duration: 6+ Months Rate: DOE Description: Looking for a Senior MuleSoft Architect hands-on - current MuleSoft Cloud Platform - last 2 projects, big dev projects. The candidate MUST has done high-level design & detailed level design. Java development experience;Architecture and development experience in integrations/API space;Strong client-facing ability with excellent communication and interpersonal skills;MuleSoft Certified Platfor
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Posted 6 days ago

Portkey SME

Veear

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Remote

Contract

Job Description: We are looking for an experienced Portkey Subject Matter Expert (SME) to lead the design, implementation, and optimization of solutions using the Portkey platform. In this role, you will work closely with business stakeholders, architects, and development teams to ensure robust, scalable, and high-performing Portkey integrations that meet business requirements. Key Responsibilities: Act as the primary technical authority for all aspects of the Portkey platform.Lead solution des
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Posted 2 days ago | Updated 23 hours ago

Mulesoft Integration Architect

Mumba Technologies

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Remote

Contract

Mulesoft Integration Architect Remote Job Description: Leverage 8+ years of hands-on experience with MuleSoft CloudHub to architect, design, and implement robust integration solutions. Utilize 12+ years of overall experience with a strong Java and integration background to lead and mentor a talented integration team. Take ownership of integration architecture to effectively solve business problems. Transform business requirements into scalable and manageable solution architecture and design spec
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Posted 7 days ago | Updated 16 hours ago