Java Backend Developer Jobs in Denver, CO

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1 - 20 of 684 Jobs

Java Backend Developer only w2

Symphony Corporation

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Remote

Contract

Java Backend Developer 6 Months Remote only w2 client is looking for Java Backend Developer
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Posted 10 hours ago

Python Back-End Developer - Geospatial

Ardour Consulting

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Englewood, Colorado, USA

Contract

Client:- Charter Communication. Position : Backend Developer (With Geospatial) Location: Englewood, CO. (Hybrid) Visa:- Open to any Experience: 8-10 years of experience and recent experience with Geospatial is a must. Note:- Please mention the project where they have worked with Geospatial and send a proper summary for the same. Job Description: Overview: We are seeking a skilled Back End Developer with expertise in geospatial technology to join our wireless core engineering team. In this role,
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Posted 5 hours ago

Sr Java Backend Developer

Photon Interactive UK Limited

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Remote

Full-time, Third Party

Greetings Who are we? For the past 20 years, we have powered many Digital Experiences for the Fortune 500. Since 1999, we have grown from a few people to more than 6000 team members across the globe that are engaged in various Digital Modernization. For a brief 1 minute video about us, you can check ;/p> Sr Java Backend Developer Location : Mountain View, CA / Remote (PST Time Zone) Hiring Type : Full Time/ Contract Selection Process: Hackerrank Test (Assessment)Photon InterviewClient Interview
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Posted 20 days ago | Updated 8 days ago

Java Backend Developer with Microservices

EITAcies, Inc.

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Remote or Santa Clara, California, USA

Full-time, Part-time, Contract, Third Party

About US : Since 2008, EITACIES has been a beacon of innovation, crafting tailored tech solutions. From humble beginnings, we've grown globally, nurturing client relationships and adapting to digital shifts. Today, we're a tech powerhouse, delivering customized excellence from startups to Fortune 500, State & Federal clients. Job Description: Lead the technology strategy for building out world-class platform and infrastructure solutions, influencing critical decisions on technology, architectur
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Posted 2 days ago | Updated 2 hours ago

Sr JAVA Backend Developer

Kellton

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Remote

Contract

Hi - My Client has a Sr JAVA Backend developer opportunity - 100% REMOTE. Details below, If interested, please email your resume. 100% REMOTE (Candidate can be based out of USA or Canada) W2 opportunity ONLY Backend person with the following qualities: 12+yrs of Total IT exp 8+ years' experience in Java/Spring boot Django experience (some exp) GraphQL is a plus Communicative Team player and some leadership/ team lead exp Thanks Amita Tatiparti Sr. Technology Recruiter Lenmar Consulting, Inc. [
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Posted 4 days ago | Updated 4 days ago

Lead Java Backend Developer

Alpha Silicon

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Remote

Full-time

Desired Knowledge and Job Responsibilities: Hands on experience in Spring / Spring Boot / Cloud technologies Hands on Pivotal Cloud Foundry (PCF) environment and application development in cloud environment. Experience on Continuous integration and Continuous Development (CICD) process Will be responsible in developing encryption algorithms. Technical Skills: Experience with Spring / Spring Boot / Cloud technologies Experience with Spring and other Java frameworks / open-source libraries Experi
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Posted 5 days ago | Updated 3 hours ago

Senior Java Back-End Developer

Arthur Lawrence

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Remote

Contract

Arthur Lawrence is looking to hire a Senior Java Back-End Developer for one of our clients remote project. Kindly review the job requirements below. Your immediate application will enable us to place you successfully. Must Have: 4 - 7 years of experience working as Java Developer with J2EE framework 3 - 6 years of experience working with SQL database (Oracle / SQL Server) Experienced working with Spring Boot, Spring Framework, & Spring Integration Worked with ORM tools (Hibernate, MyBatis) & Obj
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Posted 8 days ago | Updated 4 hours ago

Lead Java Backend Developer

SumasEdge Corporation

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Remote

Full-time

Position: Java Back-end Developer/Lead. Location: REMOTE Duration: 6-12 months. Must have exp. With IBM MQ/NATS, SQL, API Security including OIDC and OAuth, CI/CD Pipelines YAML/RAML.Exp. With Netflix conductor/ Orkes and NATS Synadia is Desiable Agile and cloud exp also required JD. Requirements: A minimum of 10 years' experience in IT, including a minimum of 8 years in API and microservices development, using leading methodologies and processes.Minimum of 5 years of experience working as a tec
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Posted 5 days ago | Updated 3 hours ago

Sr Java Backend Developer

MethodHub

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Remote

Third Party, Contract

Responsibilities: Work within a team of highly talented engineers, product and architects to design and develop a highly scalable and configurable Identity Platform Being involved in design meetings to propose, discuss and refine new features and functionality. You must have significant business knowledge and technical expertise in application design and architecture, as well as knowledge of related domains of technical architectures (network, security, and infrastructure engineering), informati
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Posted 7 days ago

Java Backend Developer

MRoads

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Remote

Contract

Java Backend Developer Bethesda-Chevy Chase, MD / Remote Contract position Duration: 6 Months Requirements: Proficiency in Java and backend development. Experience working with AWS services. Solid understanding of API development and integration. Excellent communication and teamwork abilities. Education: Bachelors Degree
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Posted 35 days ago | Updated 7 days ago

Sr., Java back-end Developer (No C2C Please)

OpTech

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Remote

Contract

OpTech is seeking for strong Java Developer role for one of their Direct Clients. 100% Remote role. Contract Duration - 5 months. Only W2/No C2C Required Skills: Strong backend Java developer with JDBC/SPRING/SPRINGBOOT/SPRINGBATCH JAVA/J2EE Why work at OpTech? OpTech is a woman-owned company that values your ideas, encourages your growth, and always has your back. When you work at OpTech, not only do you get health and dental benefits on the first day of employment, but you also have training
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Posted 15 days ago | Updated 7 hours ago

Sr. Java Backend Developer it is in San Jose, CA ( Remote ok but need to work on PST zone) | Contract & FTE

RHP Soft Inc.

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Remote or California City, California, USA

Contract

Hello, Greetings from RHP Soft Inc. One of our clients is looking for a Sr. Java Backend Developer it is in San Diego, CA | Contract Role. If interested, please send a copy of your resume at One of our clients is looking for Java Backend Engineer in San Jose, CA ( Remote ok but need to work on PST zone). If you are interested kindly send me an updated copy of your resume and expected rate on W2 or Corp. to corp. Please go through the job requirement and if you are interested, please send your
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Posted 60+ days ago | Updated 30 days ago

CORE JAVA - BACKEND DEVELOPER

Aegistech Inc.

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Remote

Full-time

A Full-time, Java Developer job is available with our client, an award-winning technology provider of Front Office Foreign Exchange (F/X) technology. This is a remote role - candidates MUST reside in New York City (EST United States) or London, UK Time Zones. The Core Java Developer will play an integral role in the growth, maintenance and support of Real-Time Foreign Exchange Trading applications. DAY-TO-DAY RESPONSIBILITIES: Implementation of new features to match specifications using Core Jav
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Posted 60+ days ago | Updated 2 days ago

Java (9) Backend Developer

Oxford Global Resources

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Remote

Contract

Position Title: Java (9+) Backend Developer Location: Remote (EST-Time Scheduled Preferred) Length of Contract: 8 months Hours: 40 hours per week Ideal Start: May 13th, or later. # of positions: 2 Status Required/ Need to work on our W2, no exceptions. No Clearance Required Background Check and Drug Screen: Both Required Process: MS Teams interview Job Description: Perform research, design, development, and integration activities of software components in multi-tier architecturesApply innovati
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Posted 1 day ago

Sr. Software Developer (Node JS Backend Development)

Accede LLC

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Remote

Full-time

We are currently seeking for a Sr. Software Developer (Node JS Backend Development) for a Full-time position with our Direct Client and it s Remote. Job Description: Responsibilities: Develop and maintain secure, robust, and scalable backend services.Develop and optimize applications in Java and Node.js, with the opportunity to work on Python and .Net projects.Utilize OAuth knowledge to maintain and enhance API security measures.Leverage Profound Logic, APIC, and ACE to create, refine, and su
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Posted 1 hour ago

Position : Backend Developer (With Geospatial) @ Location: Englewood, CO. (Hybrid)

Hermitage Info Tech, LLC.

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Englewood, Colorado, USA

Contract

W2 or 1099 Position : Backend Developer (With Geospatial)Location: Englewood, CO. (Hybrid) Experience: 8-10 years of experience and recent experience with Geospatial is a must. Job Description:Overview: We are seeking a skilled Back End Developer with expertise in geospatial technology to join our wireless core engineering team. In this role, you will be responsible for designing, implementing, and maintaining the server-side components of a geospatial website or application tailored to support
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Posted 5 hours ago

Sr. Drupal Developer (Front or Backend, jQuery, Acquia, Behat is a plus) - Remote

Randstad Digital

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Remote or Connecticut, USA

Contract

job summary: Enterprise Healthcare client has an immediate opening for a highly motivated [ Job Title] to join their dynamic and growing team. All qualified candidates are encouraged to apply! Quality Assurance (QA) testing and automation experience (unit testing, functional testing, CI/CD testing automation, etc.) Performance optimization and/or testing experience (Lighthouse testing, reverse caching proxy configuration, Redis, Memcached, etc.) location: Bloomfield, Connecticut job type: Con
Posted 2 days ago | Updated moments ago

Java Developer (with XDP experience)

BCforward

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Denver, Colorado, USA

Contract

Java Developer (with XDP experience) BCforward is currently seeking a highly motivated Java Developer (with XDP experience) for an HYBRID opportunity in Denver CO. Position Title: Java Developer (with XDP experience) Location: Onsite , Denver CO ( Onsite on Tue & Thur) Anticipated Start Date: - ASAP Please note this is the target date and is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 6 Months Contract Job Type: Contract and H
Posted 13 days ago | Updated moments ago

Java Backend

Oscar Technology

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Remote or

Contract

- 8+ years of experience including technical leadership. Expert in Backend development using Java EE technologies (e.g. Java language, application servers, servlet containers, JMS, JPA, Spring MVC, Hibernate) - Strong OOP skills, with ability to analyze requirements and transform into scalable software designs. - Experience with HTTP, REST API's and competent designing and building web services/microservices in a commercial setting. - Stong Knowledge of SQL and other/NoSQL/modern database and st
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Posted 26 days ago | Updated moments ago

Sr. Developer Java /API/ Architect

SES

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Denver, Colorado, USA

Contract

Top 5 Technical Skills: 5-7 years developing solutions architected across multiple architecture domains (application, data, integration, infrastructure and security) involving multiple of the following technologies and architecture styles: APIs, integration/middleware, mobile, web technologies, and service-oriented architecture3-6 year experience with one or more of the following technologies: Java (Spring, SpringBoot), Web Services (JSON/XML), RESTful architectures, AWS API Gateway, Lambda, Nod
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Posted 6 days ago