API Jobs in Denver, CO

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501 - 520 of 1,883 Jobs

Staff Software Engineer, Backend (Institutional - Foundations)

Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the
Posted 60+ days ago | Updated 4 hours ago

Insurance Placement Management Applications Developer

Marsh & McLennan Companies

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Remote or Austin, Texas, USA

Full-time

Company: MMC Corporate Description: Marsh & McLennan Shared Services LLC is seeking candidates for the following full-time position based in the Austin, TX office (A telecommuting/hybrid work schedule may be permitted within a commutable distance from the worksite, in accordance with company policies.): Insurance Placement Management Applications Developer We will count on you to: Design, develop and test software solutions supporting insurance placement and policy management process using
Posted 46 days ago | Updated 5 hours ago

Lead Full Stack Developer (Python + JavaScript)

EPAM Systems

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Remote

Full-time

We are looking for a Lead Full Stack Developer to join our team and work with a global, patient-focused pharmaceutical client. This role will involve performing on our in-house Computational Pathology Portal, a cloud-based application for biomarker discovery in oncology drug programs. If this resonates with you, kick-start the next exciting chapter of your career with EPAM! This position offers remote setup with the flexibility to work from any location in Georgia, whether it's your home, well-e
Posted 60+ days ago | Updated 2 days ago

Conversational AI Engineering Lead Director

CVS Health

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Remote or Hartford, Connecticut, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 46 days ago | Updated 4 hours ago

Software Development - GenAI Team - Remote

SitusAMC

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Remote

Full-time

SitusAMC is where the best and most passionate people come to transform our client's businesses and their own careers. Whether you're a real estate veteran, a passionate technologist, or looking to get your start, join us as we work together to realize opportunities for everyone, we proudly serve. At SitusAMC, we are looking to match your unique experience with one of our amazing careers, so that we can help you realize your potential and career growth within the Real Estate Industry. If you ar
Posted 21 days ago | Updated 4 hours ago

Senior/Lead Software Engineer (remote)

System One

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Remote or Washington, District of Columbia, USA

Contract

Job Title: Senior/Lead Software Engineer Location: Washington , District Of Columbia (100% remote) Type: Contract To Hire Our client is seeking a talented and motivated Software Engineer with Full Stack experience to join our dynamic team. This role involves developing and maintaining both front-end and back-end components of our software applications. Required Education and Experience ? Must have a Bachelor's degree in Computer Science, Software Engineering, or a related discipline. ? Must have
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Posted 1 day ago | Updated 2 hours ago

Applications Development Tech Lead Analyst

Citi

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Remote or Tampa, Florida, USA

Full-time

Citibank, N.A. seeks an Applications Development Tech Lead Analyst for its Tampa, FL location. Duties: Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised application systems and programs to meet specific business needs or user areas. Monitor and control all phases of the development process including analysis, design, construction, testing, and implementation
Posted 40 days ago | Updated 4 hours ago

Senior Java Engineer - VP- NEW YORK

Citi

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Remote or New York, New York, USA

Full-time

About Citi Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. Our core activities are safeguarding assets, lending money, making payments and ac
Posted 60+ days ago | Updated 4 hours ago

Senior/Lead Software Engineer (remote)

ALTA IT Services

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Remote or Washington, District of Columbia, USA

Full-time

Job Title: Senior/Lead Software Engineer Location: Washington , District Of Columbia (100% remote) Type: Contract To Hire Our client is seeking a talented and motivated Software Engineer with Full Stack experience to join our dynamic team. This role involves developing and maintaining both front-end and back-end components of our software applications. Required Education and Experience ? Must have a Bachelor's degree in Computer Science, Software Engineering, or a related discipline. ? Must have
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Posted 1 day ago | Updated 1 hour ago

Insurance Placement Management Applications Developer

Marsh & McLennan Companies

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Remote or Morristown, New Jersey, USA

Full-time

Company: MMC Corporate Description: Marsh & McLennan Shared Services LLC is seeking candidates for the following full-time position based in the Morristown, NJ (A telecommuting/hybrid work schedule may be permitted within a commutable distance from the worksite in accordance with company policies) Insurance Placement Management Applications Developer We will count on you to: Design, develop and test software solutions supporting insurance placement and policy management process using open s
Posted 27 days ago | Updated 5 hours ago

Java Full Stack Developer with Gen AI & Python Experience

FutureTech Consultants LLC

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Remote

Contract

Job Title: Java Full Stack Developer (GenAI & Python Experience) Location: Remote About the Role: We are seeking a skilled Java Full Stack Developer with hands-on experience in Generative AI (GenAI) tools and Python development to join our fast-growing remote engineering team. You ll play a key role in building scalable web applications, integrating AI capabilities, and contributing to end-to-end software delivery from backend APIs to frontend experiences. Key Responsibilities:Design and devel
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Posted 11 hours 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 28 days ago

Technical Product Owner with Bilingual

Balin Technologies LLC

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Remote

Contract

Position: Product Owner Who s support for LATAM client Responsibilities System Development Support: Lead the development and support of the SAPC system for managing product-related information and APIs.CatLog Management: Design and create product catalogs; ensure alignment with digital transformation goals. API Expertise :Understand process, and validate API data; utilize Postman and other tools for API testing and workflows.Client Communication: Engage with LatAm clients. effectively communic
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Posted 16 days ago | Updated 14 days ago

Software Engineer

Splunk Inc.

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Utah, USA

Full-time

Description Job Summary: As a Senior Software Engineer specializing in malware detonation sandboxes, you will play a pivotal role in Protecting Splunk Attack Analyzer customers from threats. Your responsibilities encompass managing and optimizing a fleet of malware sandbox environments with a strong focus on automation, security, and operational reliability. You will apply your expertise in Python, virtualization, static and dynamic analysis to ensure efficient, scalable and reliable detonation
Posted 2 days ago | Updated 4 hours ago

Lead Node.js Developer

EPAM Systems

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Remote

Full-time

We are looking for a Lead Node.js Developer to be involved in a Responsive Web project. The position includes developing a new front-end layer of the customer website, an Isomorphic JavaScript application with a front-end layer (SPA, React), and a BE layer (Node.js), AWS. Our customer is a world-class luxury brand with its head office in London and 200+ EPAM employees working on projects, including .com-related streams, such as CRM, PIM, DevOps, Support, integration, BigData, etc. This position
Posted 60+ days ago | Updated 2 days ago

100% REMOTE: Ruby on Rails Architect

Parmesoft Inc.

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Remote

Contract, Third Party

VERY URGENT REQUIREMENT Job Title Ruby on Rails Architect Location: REMOTE Duration: 6-12 Months Job Description: As a hands-on architect, primary responsibilities center around design and development of web based, real-time and batch applicationsCollaborate with members of the design team both technical as well as business owners to identify requirements and design new products or extensions to existing products.Produce application prototypes with sufficient detail to allow others in the develo
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Posted 42 days ago | Updated 16 days ago

Principal Software Engineer / Ruby

Decisiv

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Remote

Full-time

REMOTE Position Decisiv is seeking a Principal Software Engineer to lead the architecture, scalability, and interoperability of our growing platform. As technology landscapes shift, our platform must evolve to handle increasing data demands, automation, and intelligent decision-making while maintaining reliability and flexibility. As a Principal Engineer, you will define long-term technical strategy, guide cross-team architecture, and mentor engineers, ensuring our platform continues to adapt to
Posted 18 days ago | Updated 18 days ago

Sr. CIAM Engineer (Full Stack) - Remote

cyberThink, Inc.

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Remote

Contract

NO Visa candidates Job Category: Identity and Access Management (CIAM), Full Stack Engineering Client is modernizing its global guest identity and security for its 100+ million members. As part of the Loyalty team you will be helping implement the CIAM strategy, develop software capabilities, and help deliver a secure, compliant and frictionless multi-channel solution by bringing new experiences to life for members, guests and partners. Responsibilities Development and delivery of high-quality s
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Posted 2 days ago

SOFTWARE ENGINEER CONTRACTOR ROLE| Creve Coeur, MO |Remote/Onsite

GLOBAL IT CON LLC

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Remote or Creve Coeur, Missouri, USA

Contract

SOFTWARE ENGINEER CONTRACTOR ROLE looking for an experienced and self-motivated Automation Software Engineer to join the team. Job responsibilities Write clean, efficient, and well documented code for high-speed computational platforms.Debug new and existing code and resolve software issues.Follow software development best practices to write documentation and test software program.Work closely with cross-functional teams including senior software engineers, imaging engineers, and product owners
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Posted 7 days ago | Updated 12 hours ago

AI Automation Engineer

Vaco by Highspring

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Remote

Contract

Were building the future of intelligent systemsand were looking for an Automation Engineer to help lead the charge. In this role, youll design, build, and deploy scalable automation solutions that drive efficiency, reduce manual work, and accelerate innovation across the organization. Youll work closely with teammates in Information Technology as well as business stakeholders to identify automation opportunities and turn them into reliable, AI-driven workflows. From robotic process automation (R
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Posted 4 days ago