java/j2ee senior developer Jobs in denver, co

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Principal Cloud Software Engineer

ManTech

•

Denver, Colorado, USA

Full-time

Mantech seeks a motivated and customer-focused Principal Cloud Software Engineer to join our team in Denver, CO or Chantilly, VA. In this role, you will design, develop, and support cloud-based backend applications, ensuring secure and scalable solutions for mission-critical systems. Responsibilities include but are not limited to: Design, develop, and maintain production backend applications for the ServiceNow platform using JavaDeploy and manage services in cloud environments, with an emphasi
Posted 5 days ago | Updated 13 hours ago

Sr Backend Engineer (TypeScript)

Ledgent Technology

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Remote

Full-time

No Corp-to-Corp, No 3rd party firms . Job Title: Sr Backend Engineer (TypeScript) Location: 100% Remote (U.S. Remote) Employment Type: Direct-hire Compensation: Up to $190,000 (based on level of experience) . Partnered with a client who is creating cutting-edge AI/ML products (Generative AI) that solve healthcare administrative burdens using conversational AI and their patented voice biomarker technology. . They're seeking a skilled Sr. Backend Engineer to help design, build, and maintai
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Posted 12 days ago | Updated moments ago

Software Engineer Senior

Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description Do you have a commitment to success, proven interpersonal skills, a positive outlook? Are you a creative thinker and problem solver? Are you looking for a meaningful career? If so, then we would love to speak with you! Engineering & Technology is a dynamic and growing organization that plays a vital role in providing mission-critical intelligence solutions by optimizing satellite constellations, processing data through its entire life cycle and developing reliable cutting-edge i
Posted 16 days ago | Updated 8 hours ago

Senior Oracle PL/SQL Data Engineer - AVP

Citi

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Remote or Irving, Texas, USA

Full-time

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. We are looking for Senior Oracle PL/SQL Data Engineer responsible for establishing and implementing new or revised application systems
Posted 23 days ago | Updated 8 hours ago

100% Remote - Opening for C++ / DB2 Developer with an Active MBI Clearance

TechAffinity Inc

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Remote

Contract

Position: C++ / DB2 Developer with an Active MBI Clearance Location: Remote Term: 1 year+ MUST HAVE an Active MBI Clearance. It could be listed as IRS MBI or just MBI. MBI stands for Minimum Background Investigation. Statement of Work: MeF is a platform for electronically filing returns with the IRS. It provides SOA based web services that filers use to submit returns and provides web applications for IRS users to work with the returns. MeF validates filed returns, determines their disposition,
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Posted 10 hours ago | Updated 10 hours ago

Java Swing/FX Engineer (Only w2)

Maven Companies

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Remote

Full-time

Java Swing/FX Engineers, Remote. Please feel free to reach out at for more information about the role Role Type: Mid-to-Senior Level Java EngineersExperience: Desktop application experience required; Java Swing is a MUST HAVE, JavaFX a plusBackground: Scientific/healthcare experience is a STRONG PLUS POINT (especially for lab-side roles)Soft Skills: Must be self-starters able to deliver with minimal oversight; limited internal mentoring capacityAbsolutely must have experience in the Bio / Biome
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Posted 1 day ago

Senior SAP ABAP Developer (10+ Years)

Next Level Business Services, Inc.

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Remote

Contract

Top Skills' Details You bring at least 10 years of solid SAP experience, especially with FI, CO, BI, and SEM-BCS. You re skilled in ABAP development whether it s reports, BDC, RFC, or smart forms and comfortable with FIORI apps and OData services. You ve led development efforts and knew your way around Object-Oriented ABAP and UI5. You re familiar with other programming languages like VBA, SQL, Java, NodeJS, or HTML. You understand SAP security and authorization concepts inside and out. You ve b
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Posted 33 days ago | Updated 8 days ago

Teamcenter Admin

Centraprise Corp

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Remote

Full-time

Job Description Must have hands-on experience working with Teamcenter Teamcenter Admin with experience deployments, upgrades, DevSecOps/CI-CD Java / J2EE and C / C++ programming languages AdvancedEclipse framework IDE FunctionalSiemens Teamcenter PLM BMIDE (Business Model Integrated Dev. Environment) FunctionalSiemens Teamcenter PLM ITK (Integrated Toolkit) AdvancedSiemens Teamcenter PLM SOA (Service Oriented Architecture) FunctionalSiemens Teamcenter PLM Workflow / Custom Handler development Ad
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Posted 7 hours ago

Jr. Developer

Apex Systems

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Greenwood Village, Colorado, USA

Full-time

Job#: 2076256 Job Description: About the Role We are seeking a passionate and skilled Software Developer with 2-4+ years of experience to join our dynamic team. This role is ideal for someone who has a strong foundation in programming and is eager to learn, grow, and contribute in a fast-paced environment. You will work collaboratively with other engineers, product teams, and stakeholders to design, develop, and maintain high-quality software solutions. Key Responsibilities Develop, test, and
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Posted 34 days ago | Updated 8 hours ago

Application Developer - 5780631

Accenture LLP

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Remote or Charlotte, North Carolina, USA

Full-time

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for
Posted 29 days ago | Updated 8 hours ago

Application Developer - 5780622

Accenture LLP

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Remote or Charlotte, North Carolina, USA

Full-time

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for
Posted 29 days ago | Updated 8 hours ago

Java Technical Lead - Remote

The Dignify Solutions, LLC

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Remote or Jersey City, New Jersey, USA

Full-time, Third Party

Minimum of 8+ years development experience within Java Web/Enterprise projects; Understanding of design patterns ; Experience with Spring / Spring Boot / Cloud technologies Experience with Java EE, Maven; Experience with application servers such as Jetty, Tomcat, JBoss, Weblogic Experience with Spring and other Java frameworks / open source libraries; Experience with Spring Security and SSO solutions; Experience Web Services (REST/SOAP); Experience with database applications such as Oracle, MySq
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Posted 6 days ago | Updated 3 hours ago

Systems Engineer Senior

Lockheed Martin

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Littleton, Colorado, USA

Full-time

Job ID: 687255BR Date posted: Jun. 23, 2025 Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achi
Posted 10 days ago | Updated 19 hours ago

Senior Software Development Engineer - UI Platform (US Federal)

Workday, Inc.

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Boulder, Colorado, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h
Posted 29 days ago | Updated 8 hours ago

Principal Systems Engineer - Signal Processing

RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-06-18 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI without Polygraph We have an exciting opportunity for a Principal Systems Engineer - Signal Processing to join ou
Posted 14 days ago | Updated 8 hours ago

Java Swing/FX Engineer

Maven Companies

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Remote

Contract

Java Swing/FX Engineers, Remote. Role Type: Mid-to-Senior Level Java EngineersExperience: Desktop application experience required; Java Swing is a MUST HAVE, JavaFX a plusBackground: Scientific/healthcare experience is a STRONG PLUS POINT (especially for lab-side roles)Soft Skills: Must be self-starters able to deliver with minimal oversight; limited internal mentoring capacity
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Posted 1 day ago

Java Enterprise Architect

Newt Global

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Remote

Part-time

Title:- Java Enterprise Architect Location:- REMOTE Contract Type: Part Time Minimum 20 years of Experience Design and Architect Applications: Create scalable and efficient enterprise-level applications using Java and related technologies.Collaborate with Teams: Work alongside cross-functional teams to gather and analyze business requirements.Develop Architectural Blueprints: Create and maintain documentation to guide development teams.Ensure Best Practices: Implement coding standards, testing p
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Posted 36 days ago | Updated 15 hours ago

Software Engineer, Search Ranking

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 60+ days ago | Updated 8 hours ago

Principal Digital Signal Processing (DSP) Software Developer (ONSITE)

RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-05-30 Country: United States of America Location: CO106: 16470 East Hughes Drive,Aurora 16470 East Hughes Drive Building S77, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to
Posted 29 days ago | Updated 8 hours ago

Java Dev w/Oracle Fusion Middleware

Dexian Signature Consultants

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Remote

Contract

Job Summary: Dexian is seeking a Java Developer with Oracle Fusion Middleware for an opportunity with a client located in Irvine, CA. Responsibilities: Developing and maintaining Java-based applications within the Oracle Fusion Middleware environment Working on integration projects using Oracle SOA Suite and other OFM components Implementing and managing security policies within WebLogic Server Contributing to the administration and performance tuning of OFM components Participating in the ful
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Posted 12 days ago | Updated moments ago