senior backend developer jobs in niwot, co

Remote

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2d ago

Client: EdTech Title: Java Backend Developer Duration: Long Term Contract Location: 100% Remote Team: Team is K12 Reporting lots of data exchanges: AWS platform using Snowflake as data warehouse Dynamo of meta-data - Logi as BI. They are working on green code to evolve for digital SAT products and need a SME to lead the back end engineers Job Summary Full Stack Software Engineer must be a skilled engineer with an unwavering passion for excellence in Software Engineering and drive to transfo

Easy Apply

Contract

75 - 80

Back End Developer - Mid-level

Remote

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Today

Description & Requirements Maximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. Recent contract awards in cybersecurity and operational readiness underscore Maximus' role as a reliable prime for high-impact government missions. Joining Maximus means contributing to meaningful work in fast-paced environments alongside professionals committed to service, accountability, and results. This position is contingent up

Full-time

USD 100,000.00 per year

Back End Developer - Mid-level

Remote

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Today

Full-time

USD 100,000.00 per year

Back End Developer - Mid-level

Remote

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Today

Full-time

USD 100,000.00 per year

Back End Developer - Mid-level

Remote

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Today

Full-time

USD 100,000.00 per year

Back End Developer - Mid-level

Remote

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Today

Full-time

USD 100,000.00 per year

Back End Developer - Mid-level

Remote

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Today

Full-time

USD 100,000.00 per year

Senior Java Backend Software Engineer

Remote

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3d ago

Required Skills Strong experience in Java backend developmentExpertise in Spring / Spring Boot and Microservices architectureHands-on experience with RESTful APIsExperience with AWS (including AWS Lambda)Knowledge of Kafka messaging systemsFamiliarity with js (good to have)Experience with GitHub, GitHub Copilot, and JenkinsStrong understanding of software development methodologies (Agile)Knowledge of security best practicesRoles & Responsibilities Implement new features while continuously improv

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Contract, Third Party

Depends on Experience

Senior Lead Software Engineer, Backend (Remote-Eligible)

Remote or McLean, Virginia

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Today

Senior Lead Software Engineer, Backend (Remote-Eligible) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging technol

Full-time

USD 209,000.00 - 238,500.00 per year

Senior Staff Backend Software Engineer, GraphQL

Remote

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Today

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: Viaduct is a unified data access layer connecting most of Airbnb's online data. More than 70% of Airbnb's A

Full-time

USD 244,000.00 - 305,000.00 per year

Sr. Software Engineer, Backend, tvScientific

Remote or San Francisco, California

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Today

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we're on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other's unique experiences and embrace the flexibility

Full-time

USD 155,584.00 - 320,320.00 per year

Backend Senior Software Engineer

Remote or Austin, Texas

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Today

About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale - tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that

Full-time

USD 110,700.00 - 171,800.00 per year

Sr. Software Engineer (Backend Focus)

Remote or Eden Prairie, Minnesota

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Today

Description Position: Senior Software Engineer (Full Stack with Backend Focus) Location: Remote Salary: $165,000 - 175,000 base with bonus potential For immediate and confidential consideration, please send a message to MEREDITH CARLE on LinkedIn or send an email to me with your resume. My email can be found on my LinkedIn page. Senior Product Engineer (Full-Stack | Mobile-First) - Remote Our client is building a new digital product from scratch inside a well-funded, established organiz

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Full-time

USD 165,000.00 - 175,000.00 per year

Senior Software Engineer, Viaduct Backend GraphQL

Remote

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Today

Full-time

USD 191,000.00 - 225,000.00 per year

Sr. Full Stack Engineer (70% backend, 30% front-end)

Remote

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4d ago

Position Title: Sr. Full Stack Engineer (70% backend, 30% front-end) Location: Remote - USA Lets create our future together at The AES Group! About The AES Group: The AES Group is a premier technology consulting company that has been bringing businesses and talent together for over 20 years to deliver the most innovative technology solutions that create the most positive impact on society. AES has helped over 40 business enterprises, including Fortune 500 companies, engage their customer

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Contract, Third Party

Depends on Experience

Backend Developer Lead - Vice President

Remote or Irving, Texas

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Today

Role Overview: The Staff Engineer is a highly experienced individual contributor within Banking technology division. This role is responsible for driving engineering excellence through hands-on technical contributions, setting high technical standards by example, and delivering robust, scalable, and secure middleware platforms. The Principal Engineer will apply innovative modern software engineering practices (DevSecOps, SRE) to solve complex business challenges, directly contributing to Citi's

Full-time

USD 125,760.00 - 188,640.00 per year

Lead Backend Developer (Microservices)

Remote

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Today

We are seeking a solution-minded Lead Backend Developer to spearhead one of our development streams for an entitlement service built on a microservices architecture. Responsibilities Lead and mentor a team of developers, ensuring high-quality deliverables Design, develop, and optimize scalable backend systems using microservices architecture Build and manage security protocols, including SSO and Azure AD integrations Implement and maintain Azure DevOps CI/CD pipelines for seamless deployment Col

Full-time

Backend Engineer

Remote

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9d ago

Backend Engineer with proficiency in Golang, Java, or Python 100% Remote 06 Months Contact Role Summary Senior Backend Engineer with 6 12 years of hands-on experience in Golang, Java, or Python to lead the design and development of scalable, high performance backend systems. The role requires strong expertise in backend architecture, API design, and data management, along with the ability to mentor junior engineers and contribute to system level decision making in complex enterprise environments

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Contract

$50 - $55

Backend Modernization Engineer III

Remote

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Today

Job Title: Backend Modernization Engineer Location: Cincinnati, OH or Remote Duration: Contract - 4 months (through Sept 30), with possibility of extension Pay Range: $70/hr $74/hr (W2) Job ID: 372907 About BCforward BCforward is a leading global IT consulting and workforce solutions firm providing services and support to Fortune 500 and government clients. Founded in 1998, BCforward has grown with our customers needs into a full-service business solutions provider. With delivery centers

Easy Apply

Contract

$74.00 - $74 per hour

Software Developer

Denver, Colorado

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Today

Senior Backend Engineer (GoLang) Location: Remote (Must be based in Denver, CO; Northern VA; or Austin, TX for occasional office visit) Duration: 6-Month Contract (High likelihood of extension or conversion) Pay Rate: $70-$90/hr (depending on experience) Work Authorization: (Federal project) Overview We are seeking a Senior Backend Engineer (GoLang) to architect and build a scalable backend integration service layer for a complex, enterprise-grade platform. This role is highly technical and

Contract

USD 70.00 - 90.00 per hour

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senior backend developer jobs in Niwot, CO 80503, USA