fullstack-senior software engineer Jobs in denver, co

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Sr. AdProduct Fullstack Engineer (Only W2)

Maven Companies

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Remote

Full-time

For any queries please call on Must have: AdProduct experience This role is 50% UI and 50% Backend. They do not want someone who is 80% front end or 80% Backend. There will be API development for sure AdProduct FS Engineer *Must-Have Skills: GraphQL: Expert-level knowledge (highest priority) - serves as critical middle layerJava Spring Boot: Experience with microservices architectureReact: Proficiency in React 16+ with Context API and React QueryPerformance Tuning: Experience optimizing appli
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Posted 3 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 3 days ago

Sr Full Stack Developer

Virtuous Tech Inc

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Remote

Contract

Senior Full Stack Developer Location: 100% Remote Type : W2 Work Authorization: s Duration: 12M CTH Position Senior Full Stack Developer: Job Profile: 8-10+ years of experience Tech Stack: JavaScript, Vue, Python, Django, AWS Cloud Email:
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Posted 3 days ago

Senior Full Stack Developer

Endava

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Remote

Full-time

Remote (EST) What You Will DoDesign, develop, and maintain scalable RESTful APIs using Python frameworks like Flask and FastAPI.Build and optimize responsive user interfaces using React.js, TypeScript, HTML, and CSS.Collaborate with product managers, UI/UX designers, and backend engineers to deliver seamless end-to-end solutions.Write clean, testable, and efficient code with a focus on performance and scalability.Develop and integrate third-party APIs and services.Maintain and improve existing a
Posted 1 day ago

Full Stack Software Engineer (TS or CBP BI)

Maxar Technologies Holdings Inc

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Remote

Full-time

Please review the job details below. Maxar is seeking a remote Full-Stack Software Engineer with deep expertise in Java, Rust, and front-end development using React and TypeScript. This role is ideal for someone who excels in both back-end systems design and modern front-end architecture, and who is eligible for or currently holds a Top Secret clearance or CBP suitability. As a Maxar team member, you will have the opportunity to closely support our mission partners, and your work will have a d
Posted 59 days ago | Updated moments ago

Senior Full Stack Developer

Stride, Inc

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Virginia, USA

Full-time

Job Description The Senior Full Stack Developer will be one of the key senior members responsible for engineering efforts on Stride's Tutoring platform, which supports both B2B and B2C platforms. The Senior Full Stack Developer is expected to be a strong member of an agile team working with our Product Owner, User Experience designers, and technical leadership and related engineering teams to provide an inspired and effective online tutoring experience for our students and tutors. ESSENTIAL FU
Posted 49 days ago | Updated moments ago

Sr. Full Stack Engineer (Remote - EDT/CDT)

TixTrack

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Remote

Full-time

At TixTrack, we support our clients by creating superior ticketing solutions for performing arts, cultural institutions, attractions and immersive experiences through a combination of modern technology, beautifully simple design, and the art of listening. Founded in Los Angeles, we are a small, but growing team of hardworking, highly motivated individuals. We are passionate about our work and driven to innovate with our customers to solve current and future challenges with new solutions. With a
Posted 26 days ago

Senior Full Stack Developer

Avila IT

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Remote

Full-time

Job Description:We are seeking a Senior Full Stack Developer to design, develop, and maintain scalable web applications and services. The ideal candidate should be hands-on with modern front-end frameworks and backend APIs, have strong problem-solving abilities, and experience building enterprise-grade platforms in Agile environments. Key Responsibilities: Develop full stack web applications using React.js/Angular, Node.js/Java, and cloud services. Design, build, and maintain RESTful APIs and mi
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Posted 11 days ago

Senior Full Stack Engineer

Calendly

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Remote

Full-time

About the team & opportunity What's so great about working on Calendly's Engineering team? We make things possible for our customers through innovation. Why do we need you? Well, we are looking for a Senior Full Stack Engineer who will bring deep technical know-how, architectural wisdom and enthusiasm to our team. You will report to one of our Engineering Managers in the Meeting Intelligence team and will be responsible for supporting features and architecture designed to maintain our users' co
Posted 60+ days ago | Updated moments ago

AWS Sr. Java/Full Stack /Angular Developer

General Dynamics

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Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Software Development Job Qualifications: Skills: AWS Devops, Spring Boot, Technical Leadership, Terraform Certifications: None Experience: 4 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer Advisor at GDIT. Here, you'll tailor cutting-e
Posted 8 days ago | Updated moments ago

Senior Full Stack .NET Developer

Johnson Controls, Inc.

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Remote or Raleigh, North Carolina, USA

Full-time

About Johnson Controls Johnson Controls is a world leader in smart buildings, creating safe, healthy and sustainable spaces. For nearly 140 years, we've made buildings better and now we're transforming them again with our award-winning digital technologies and services. We're using artificial intelligence and data driven solutions to give you deeper insight into your building's health, sustainability and performance. It's changing the way we design, operate and maintain indoor environments and d
Posted 55 days ago | Updated moments ago

Senior Full-Stack Lead Application Engineer - Jersey City, Hybrid

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

About Citi Citi, the leading global financial services company, 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,
Posted 60+ days ago | Updated moments ago

Full Stack Software Engineer

LowCountry Staffing & Consulting

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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 29 days ago

Senior Fullstack Engineer Community Support Engineering

Airbnb

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Remote

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Community Support Platform (CSP) is responsible for the world-class technology, architecture, and solutions
Posted 60+ days ago | Updated moments ago

Senior Staff Full Stack Engineer

eBay Inc.

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Remote or San Jose, California, USA

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur
Posted 43 days ago | Updated moments ago

Senior Full Stack Java Developer (Security Clearance)

IT First Source

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Remote

Contract

We are seeking a Senior Full Stack Java Developer with an active security clearance to join our clients dynamic development team supporting secure federal programs. The ideal candidate will have strong experience in Java-based backend development combined with proficiency in modern front-end frameworks like Angular or React. This role requires a commitment to secure coding, scalable architecture, and Agile delivery. Key Responsibilities:Design, develop, and maintain scalable, secure full stack a
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Posted 2 days ago | Updated 2 days ago

Senior Full Stack Developer Lead - Inventory Management - JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

As part of the Inventory Management Applications Suite, Senior Application Developer is responsible for leading very high volume / low latency enterprise multi-tiered Java applications to provide cutting edge solutions for the Stock Record and related Application in the Capital Markets domain while following the industry best practices and Citi standards. The primary responsibility will be leading the design and development and providing Level 3 support for these applications. Coordination betwe
Posted 60+ days ago | Updated moments ago

Senior Full Stack Developer / .NET / Dallas, TX / Remote

Motion Recruitment Partners, LLC

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Remote or Dallas, Texas, USA

Full-time

This global professional services firm specializes in turnaround management, corporate restructuring, and performance improvement. It partners with organizations facing complex challenges to drive operational efficiency, financial transformation, and strategic growth. The team offers expertise across industries, supporting clients with crisis management, mergers and acquisitions, and interim leadership. Known for a hands-on, results-driven approach, it helps businesses navigate change and enhanc
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Posted 51 days ago | Updated 9 hours ago

Sr Java Fullstack /React Developer Remote

Prodware Solutions

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Remote

Contract

Hi , Hope you are doing good. This is Shahbaz Shaikh from Prodware Solutions LLC. We have a role which closely matches your skill set. Job title: Sr AWS Cloud Engineer RemoteDuration: 12+ months Java/ Aws/Cloud/Python with Reacct. Full stack Java / Cloud with some react. Retiring a legacy java application, moving to aws cloud/ python with modern react front end.Ask if they are using AI / amazon Q or other AI tools FOR CLOUD Thanks!!i!! Shahbaz Shaikh Lead Talent Acquisition Specialist Prodware
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Posted 2 days ago | Updated 2 days ago

Lead Full Stack Engineer

Marsh & McLennan Companies

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Remote or Phoenix, Arizona, USA

Full-time

Company: MMC Corporate Description: Marsh & McLennan Shared Services LLC is seeking candidates for the following full-time position based in the Phoenix, AZ office (A telecommuting/hybrid work schedule may be permitted within a commutable distance from the worksite, in accordance with company policies). Lead Full Stack Engineer We will count on you to: Design, code, test, and debug new and existing applications using technologies and databases. Serve as technical expert in implementing comp
Posted 31 days ago | Updated moments ago