Java developer Jobs in Denver, CO

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1 - 20 of 211 Jobs

Node.JS And JAVA Developer

TEKsystems c/o Allegis Group

•

Englewood, Colorado, USA

Full-time

Technologies: AWS Lambda, DynamoDB, Kinesis, SQS, AWS Event Bridge, NodeJs, Java, Python, LaaS, Concourse CICD, Github Actions, and S3 Skills: Experience in Agile, Jira, Processes, Hands on experience in requirement gathering, grooming, impact analysis, design/ impact/ solution documentation, coding, unit testing, regression/ e2e testing, production deployment. Responsibility: - Codes software applications to adhere to designs supporting internal business requirements or external customers. Sta
Posted 1 day ago | Updated 1 hour ago

Java Developer

Charles Schwab

•

Lone Tree, Colorado, USA

Full-time

Your Opportunity At Schwab, you're empowered to make an impact on your career. Here, innovative thought meets creative problem solving, helping us "challenge the status quo" and transform the finance industry together. We believe in the importance of in-office collaboration and fully intend for the selected candidate for this role to work on site in the specified location(s). At Schwab, the Mutual Fund Technology organization manages mission critical applications that support the Mutual Fund b
Posted 4 days ago | Updated 4 hours ago

163812 - Node.JS And JAVA Developer

TEKsystems c/o Allegis Group

•

Englewood, Colorado, USA

Full-time

Description Technologies: AWS Lambda, DynamoDB, Kinesis, SQS, AWS Event Bridge, NodeJs, Java, Python, LaaS, Concourse CICD, Github Actions, and S3 Skills: Experience in Agile, Jira, Processes, Hands on experience in requirement gathering, grooming, impact analysis, design/ impact/ solution documentation, coding, unit testing, regression/ e2e testing, production deployment. Responsibility: - Codes software applications to adhere to designs supporting internal business requirements or external cu
Posted 1 day ago | Updated 1 hour ago

Java Scala developer

HCL Global Systems

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Denver, Colorado, USA

Contract

Scala Developer Denver/ CO. onsite Relocation is fine Mandatory skills Scala 8+ Years Of Experience Apache Kafka Java 13+ Years of Over IT Experience RESTful GraphQL APIs Springboot Git RESTful and GraphQL APIs using Java and Scala is critical for the success. Other can be secondary skill. Are you able to design and develop RESTful and GraphQL APIs using Java and Scala? Can you build event-driven services and microservices that produce and consume messages via Apache Kafka? Do you have strong
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Posted 2 days ago | Updated 2 days ago

Java full-stack developer with Telemetry systems experience

Sun Technologies,Inc.

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Littleton, Colorado, USA

Contract

Job Title: Java full-stack developer with Telemetry systems experience Duration: up to 12 months contract with possible extension Location: Littleton, CO (Hybrid, onsite 3 days per week) Work Schedule: 4/10-1st Shift Pay Rate: $65/hr - $85/hr on W2 [the pay rate may differ depending on your skills, education, experience, and other qualifications] Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Job Descr
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Posted 17 days ago | Updated 15 days ago

Java SpringBoot Developer

Apex Systems

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Englewood, Colorado, USA

Full-time

Job#: 2080113 Job Description: Full Stack Java Developer Location: Denver, CO (Onsite Preferred) Employment Type: Full-Time We are looking for a highly skilled Full Stack Java Developer to join our team and take ownership of designing, developing, testing, and maintaining high-performance applications. This role requires a strong foundation in Java, Spring Boot, and modern front-end technologies, along with a passion for building scalable, secure, and reliable systems. Key Responsibilities D
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Posted 16 days ago | Updated 4 hours ago

Backend Java Developer

BGI, LLC

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Remote

Full-time

Position Summary BGI is seeking a skilled and motivated Backend Java Developer to join our growing engineering team. In this role, you will be responsible for designing, developing, testing, deploying, and maintaining the server-side logic and APIs that power an automated material tracking platform. You will leverage your expertise in Java and the Spring Framework to build high-quality, high-performance, and reliable backend services. You will collaborate closely with front-end developers, produ
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Posted 60+ days ago | Updated 29 days ago

Senior Java Developer

Raas Infotek LLC

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Remote or Dallas, Texas, USA

Contract

Job Title: Senior Java Developer (W2 Only 12+ Years Experience)Job Description:We are seeking a Senior Java Developer with strong hands-on experience in building enterprise-grade applications using Java, Spring Boot, Microservices, and containerized deployments. This is a W2-only role requiring deep technical expertise and the ability to contribute to solution design, API development, and cloud-native architecture. You will work closely with architects, product owners, and DevOps to deliver scal
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Posted 1 day ago

JAVA Developer

Link Technologies

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Remote

Contract

JOB-7352JAVA DeveloperREMOTEContractLink Technologies (LinkTechConsulting.com), a Las Vegas based IT consulting firm, is currently seeking a JAVA Developer to join our team. Employer asks for I-9 information. QUALIFICATIONS The ideal candidate must have proven experience and proficiency in the following technologies and tools: Strong experience with Java PlatformProficient in Spring BootHands-on experience with MavenProficient in AngularExperience using EclipseProficient in MS SQL Server databas
Posted 8 hours ago | Updated 3 hours ago

Java Developer with IES

Hexplora

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Remote

Full-time, Contract

Role Title: Java Developer with IES Location: Remote Required Skills : Required skills : Prior IES Experience Enterprise JavaBeans (Java EE/EJB) Java Enterprise Edition (Java EE/ J2EE) Java Web Services Java Servlets/Web/MVC Java Server Pages (JSP), SQL prior IES experience is REQUIRED RESPONSIBILITIES: These individuals will be performing java coding/development for web applications, writing complex SQLs and root cause research & analysis. Will help team by providing technical support and guid
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Posted 10 days ago | Updated moments ago

Full Stack Java Developer

LGL Technologies

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Remote

Contract

Full Stack Java Remote but must be local to or relocate to Aledo TX. Interview- Video Must have AI Background and JavaFX in the resume First 3 days onsite for Orientation Then 1-2 days onsite every 3 months Oil and Gas Background huge Plus Requirements: Java development experience Eclipse JavaFX Spring SQL Claude AI, Claude Code, or other AI tools for assisting with code development and optimization. Preferred Skills HTML, CSS JavaScript Nice to Have Skills TCP & UDP connections to other dev
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Posted 9 hours ago

Senior Java Developer

Kforce Technology Staffing

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Remote or Atlanta, Georgia, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a remote Senior Java Developer to join their team. Summary: We are currently building heavy Java Spring Boot Microservices, Cassandra/Oracle database, hosted in Google Cloud Platform. This person will be tasked with building new services from scratch. This team's codebase is lambdas and streams heavy, so they need to be very confident in all the new java8/11 features. REQUIREMENTS: * Minimum 5 years of professional experience with Java * 4+
Posted 3 days ago | Updated 2 hours ago

Lead Java Developer

Infojini

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District of Columbia, USA

Contract, Third Party

Required Qualifications: Bachelor of Science degree in a related field from an accredited institution or equivalent experience. Solid hands-on experience with Kafka. Kafka admin experience is a big plus. 10+ years in Java programming at senior level 3+ years with Kafka and Kafka Admin Hands-on AWS development experience designing and developing with AWS technologies like S3, Lambda, Elastic Beanstalk, SQS, SNS, API Gateway, EC2, Data Pipeline, CloudWatch, CodeCommit, and CloudFormation. Strong h
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Posted 3 hours ago | Updated 3 hours ago

Mid-Level Java Developer

Kforce Technology Staffing

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Remote or Atlanta, Georgia, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a remote Mid-Level Java Developer to join their team. Summary: This team is 95% backend heavy with very strong, resilient and high availability microservices. They are currently using Java17, Spring Boot, Micronaut, Cassandra database and hosted in Google Cloud Platform. This person will be tasked with the rebuilding of building new services from scratch and migrating off of PCF (70 microservices to migrate). This team is heavy on PCF and th
Posted 2 days ago | Updated 2 hours ago

Full stack Java Developer

Tradeweb Markets LLC

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Remote or Jersey City, New Jersey, USA

Full-time

Tradeweb is a global leader in electronic trading for rates, credit, equities, and money markets. As financial markets become increasingly interconnected, our technology enables efficient, multi-asset trading on a global scale. We serve more than 3,000 clients in more than 85 countries, including many of the world?s largest banks, asset managers, hedge funds, insurers, corporations, and wealth managers. Creative collaboration and sharp client focus have helped fuel our organic growth. We facili
Posted 1 day ago | Updated 1 hour ago

Senior Java Developer ***Only on W2***

Valueprosite

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Remote

Contract, Third Party

We are seeking a Senior Java Developer with strong AWS experience to join our engineering team. The ideal candidate will be responsible for designing and developing high-performing backend systems and services using Java and AWS cloud technologies. Job Description Design, develop, and maintain scalable backend services using Java (Spring Boot/Spring Framework). Build and deploy microservices on AWS using services like EC2, Lambda, S3, API Gateway, DynamoDB, RDS, and others. Collaborate with cros
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Posted 8 hours ago | Updated 8 hours 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 1 day ago | Updated 1 day ago

Java Developer with Scala Experience Fraud Protection

World Wide Technology

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Remote

Contract

Worldwide Technology is looking for a Java Developer with Scala Experience Fraud Protection. This role is part of WWT s Strategic Resourcing services and is a contract role. The candidate will be supporting a WWT customer and will be employed by one of WWT s preferred partners. The partner will provide full compensation and benefit information prior to employment with the partner. Company Overview: Based in St. Louis, WWT works closely with industry leaders such as Cisco, HPE, Dell EMC, NetApp,
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Posted 1 hour ago

Full Stack Java Developer

ConsultNet, LLC

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Remote or Jacksonville, Florida, USA

Full-time

Full Stack Software Engineer (Java / React / Node) Location: Remote Type: Full-time Experience Required: 6+ years (3-5 years US-based) We are seeking a skilled Full Stack Software Engineer to support the development and modernization of high-traffic web applications in a microservices environment. This role offers a true 50/50 mix of front-end and back-end development, working across modern frameworks and enterprise-scale platforms. Key Responsibilities Design, build, and maintain scalable
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Posted 7 days ago | Updated 3 hours ago

Senior Java Developer- Production Support

iCUBE Solutions

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Remote

Contract

Job Title: Senior Java Developer- Production Support Location: Remote Duration: Long Term Experience: 8+ Years Job Summary: We are looking for a highly skilled Senior Java Developer with strong expertise in Spring Boot and MongoDB, and hands-on experience in production support activities, including monitoring, root cause analysis (RCA), and hotfix deployment. Experience in the Payments domain is a strong plus. Key Responsibilities: Design, develop, and maintain scalable backend services using
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Posted 8 days ago