java Jobs in longmont, co

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C++ Developer (W2/1099 only)

Zentek Infosoft Inc

Remote

Contract

Primary Duties: Design and develop C/C++ components in compliance with project guidelines 60% Perform unit and development level integration testing as needed 20% Perform code maintenance based on needs of IBM testing, customer testing, and production issues 10% Documentation of software design and code 10% Required skills/Level of Experience: C++ development 8 years SQL development 8 years XML, XSLT development 7 years DB2 development 5 years Work as a user in a Mainframe environment 4 years Mi

Druid Developer

Marici Solutions

Remote

Contract

Druid Developer Austin, TX, USA (Remote) Duration : Long Term Contract Skills : Druid Database,Distributed Databases,Java

Technical Architect - Disease Surveillance System (DSS) - 100% Remote

RICEFW Technologies Inc

Michigan, USA

Third Party, Contract

Role Overview The State seeks an Application Architect to lead the end-to-end design, migration, and implementation of a modernized Disease Surveillance System (DSS). This role requires deep technical expertise in building scalable public health systems and integrating with multiple secure platforms in a government-regulated environment. Core Responsibilities Architect and deliver a scalable, modular Disease Surveillance System to replace a legacy system. Design and lead large-scale relational

Python, GO, AWS

Dexian DISYS

Remote

Full-time, Third Party, Contract

Job Title: Sr Python + Golang Developer Location- Remote Duration : 12 months+ Must: Minimum 8+ Years of experience with API Development. Python Golang AWS Java Regards, Charan Varanasi Dexian is a leading provider of staffing, IT, and workforce solutions with over 12,000 employees and 70 locations worldwide. As one of the largest IT staffing companies and the 2nd largest minority-owned staffing company in the U.S., Dexian was formed in 2023 through the merger of DISYS and Signature Consultan

Software Integration Engineer

NeoTech Solutions

US

Contract, Third Party

Software Engineer - Expertise in Integration Systems : 9+ years' experience Location: New York (Remote and willing to visit customer location based on business needs) Contract We are looking for Engineers who have strong domain experience in Capital Markets, Trade Operations and strong hands-on in Java/Golang. Not looking for someone who manages team. Need only Hands-on engineers with 9+ years. Job Description: We are looking for a skilled Software Engineer with 9-12 years of experience to

Mainframe Developer - Core Banking (ACAPS)

NR Consulting LLC

Remote

Contract, Third Party

Job Title: Mainframe Developer - Core Banking (ACAPS) Work Location: Remote Position Type: Contract Job Description: The resources have to have strong mainframe skills, and not Java/distributed programmers with experience integrating with ACAPS.It would be great if they have skills with all three products listed below, but ACAPS is the most important.One resource with CGI-ACAPS, BureauLink, Strata, Docugen skillset

Solutions Architect

Spark Infotech

Remote

Contract

Requirements Hybrid-Onsite in NYC, 2-3 Times per month ONLY 7+ years of experience in solutions architecture and full-stack developmentStrong background in AI platform architecture and enterprise search solutionsProven experience building and implementing search platformsExperience with system integration across multiple enterprise applicationsKnowledge of UKG, Oracle ERP, and healthcare systems integrationStrong Java development backgroundExperience with SharePoint and Akumina digital workplace

Fullstack Architect

Photon

Remote

Contract

Hi All, We have below opening for Fullstack Architect, Remote for C2C please share your own W2 Candidate to We are seeking a visionary and hands-on Fullstack Architect with deep expertise in Java, React.js, and application/web architecture to lead the design and development of scalable, secure, and high-performance solutions. This role involves owning the full stack technology direction, mentoring development teams, and ensuring architectural alignment with business goals. Key Responsibilities:

PTC Windchill PLM Developer

eQuest Solutions

Remote

Full-time

Position is 100% Remote Please note I have direct access to the Hiring Director on this position. Compensation: Base Salary + Bonus This is an outstanding opportunity for a Windchill Developer to be involved in a large-scale global rollout, implementation and feature expansion and enhancements of Windchill PLM, QMS and ThingWorx on Windchill+. We are the leading Global Biotech Company in our niche and are looking for a 100% Remote PTC Windchill Developer/Configurator due to company expansion. We

SDET_Automation Engineer

Ace Technologies, Inc.

Remote

Contract

We are looking for a highly motivated and detail-oriented SDET (Software Development Engineer in Test) to join our quality engineering team. The ideal candidate will have strong expertise in automated testing using Selenium and Cucumber frameworks, with proficiency in Java programming. You will work closely with developers, product managers, and DevOps to ensure the delivery of high-quality software through automated testing strategies and continuous integration pipelines Key Responsibilities: D

Mainframe DevOps Engineer

Primesoft Consulting Services Inc

Remote

Contract

NO C2C ONLY ON W2 We have an immediate requirement for Mainframe DevOps Engineer- Remote Job Description: 3-5 years experience in Mainframe technology and DevOps practices. Proficient with version control systems like Git. Development of CI/CD pipelines for Mainframe applications. Application migration Knowledge of scripting languages (e.g., JAVA, Python).

Android Developer

EPSoft Technologies LLC

Texas, USA

Contract

Job Title: Android Developer Location: Dallas, TX (Remote) Job Description: Compose Experience - working with Jetpack Components(Compose, Architecture Components, Navigation & etc.). 3+ years of Kotlin - Expert level Android development using Java(5+ years) and Kotlin (4+years) Kotlin Coroutines MVVM (Model-View-View Model), MVI (Model-View-Intent) & MVP - Solid understanding of modern software architectures. Mockito or JUnit - Experience in writing Unit tests with JUnit, Mockito Espresso Ne

Camunda BPM Consultant-Remote

mProgen

Remote

Contract

BPM Developer-Remote. Required Skills: Strong experience in jBPM/ Camunda/ RHPAM/ Activiti BPMProficient in Java, J2EE, and Spring BootFamiliarity with RESTful APIs, SOAP, and microservices architectureSolid understanding of database systems (SQL/NoSQL)Good knowledge of Git, Maven, Jenkins, or other DevOps toolsStrong problem-solving and communication skills

Lead mainframe developer

Synchronisys

Remote

Contract

Lead mainframe developer || Remote - PA, DMV, GA Strong hands-on experience with IMS and DB2 Exposure to Java or .NET (for migration of legacy code) Solid background in mainframe development, preferably within government or healthcare domains All you need isExperience installing and configuring industry-level code and data analysis tools in a Linux Environment. Hands-on experience with Application migration and legacy modernization projects. Solid experience with IBM Mainframe or Cloud architect

Cloud Platform Engineer

PeopleNTech

Remote

Contract

ForgeRock AM & DS , Google Cloud Functions, Java (Capable), Jenkins (Strong), NGINX (Capable)

Guidewire Billing Center Developer need in Canada (Remote)

Wiselink Global Inc

Remote

Third Party, Contract

Position: Guidewire Billing Center Developer Location: Canada (Remote) Long Term contract Job Description: Strong development experience with Guidewire BillingCenter (Mandatory).Hands-on experience with Java and Gosu programming languages.Able to manage both development and support responsibilities requiring deep technical knowledge of Guidewire and functional understanding of Property & Casualty Insurance.Collaborate closely with clients and coordinate deliverables with offshore teams.Deliver p

Teamcenter Admin

Avance Consulting

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 Advanced Eclipse framework IDE Functional Siemens Teamcenter PLM BMIDE (Business Model Integrated Dev. Environment) Functional Siemens Teamcenter PLM ITK (Integrated Toolkit) Advanced Siemens Teamcenter PLM SOA (Service Oriented Architecture) Functional Siemens Teamcenter PLM Workflow / Custom Handler develop

Gloo Envoy API Gateway Lead Developer /Architect

Intelliswift Software Inc

Remote or Alpharetta, Georgia, USA

Full-time

Must Have skills: Gloo Gateway Any other Envoy-based API Gateway Experience Java Programming React Kubernetes & Container Orchestration Microservices GitOps & Configuration Management JD: Job Title: Gloo Envoy API Gateway Lead Developer /Architect Position Overview: We are seeking a talented and motivated Developer to join our team in building a new API Gateway Platform. The ideal candidate will have experience in developing self-service tools and abstractions for onboarding new APIs, as well as

ArcGIS Full Stack Developer

Creative IT Inc

Remote

Third Party, Contract

Job Summary: We are seeking Senior Full Stack Developers with strong expertise in Angular 19, Java/Spring Boot, and ESRI ArcGIS. The ideal candidates will possess deep front-end and back-end development experience and must have hands-on knowledge of ESRI ArcGIS tools and APIs. This role is critical in delivering robust, scalable, and map-integrated web applications. Key Responsibilities: Design and develop full stack web applications using Angular 19, Spring Boot, and ArcGIS.Build interactive GI

Automation Tester with ICD (Interface Control D

Compugra Systems

Remote

Contract, Third Party

Automation Tester with ICD (Interface Control Document) Remote 1+year contract UI testing, and Java, targeting professionals Job Title: Automation Tester ICD, UI, Java (5 Years Experience) Job Summary: We are seeking a skilled and detail-oriented Automation Tester with 5 years of experience in UI automation, Java-based test frameworks, and Interface Control Document (ICD) validation. The ideal candidate will be responsible for designing, developing, and executing automated test scripts to ensure