Java jobs in Connecticut

Lead Software Engineer, Backend (AI Copilot Team) 100% remote considered (U.S.-based)

Remote

•

Today

Looking for a Lead Software Engineer, Backend role with an innovative healthcare technology company building an AI-powered Copilot platform designed to streamline clinical operations and improve member experience. Key Highlights:Lead the backend architecture for a new AI-native platformBuild scalable services using Python (FastAPI) and Java (Spring Boot)Design AI agents, prompt engineering workflows, and LLM integrationsDevelop event-driven systems and microservicesWork with AWS, Kubernetes, and

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Full-time

Depends on Experience

Software Engineer - Java Back End Developer with Node.js - Remote Role - EST Hours

Remote

•

Today

Required Skills 8 10+ years of experience in backend development using Java and/or Node.js, with strong hands-on expertise in building scalable systems (Spring Boot / Node frameworks)Strong experience designing and developing RESTful APIs and microservices in distributed architecturesSolid understanding of object-oriented design principles and design patterns (e.g., MVC, domain-driven design)Hands-on experience with graph technologies, including Neo4j, and familiarity with graph data modeling an

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Contract, Third Party

Depends on Experience

Java Technical Lead

Hybrid in Hartford, Connecticut

•

Yesterday

Job ID: H12989 - Java Technical Lead Must be Hybrid in Hartford, CT, Charlotte, NC or Columbus, OH PLEASE NOTE: This is a 6 month renewable contract and needs to meet Client full-time conversion policies. Those dependent on a work permit sponsor now or anytime in the future (ie H1B, OPT, CPT, etc) do not meet Client requirements for this opening. Top 3 Must Haves: Java (8+ years): enterprise back-end development, service design, code quality and reviews. Technical Design & Data Modeling (5+ year

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Contract

$50 - $60

Cerner Millennium Data Transformation Lead

Remote

•

Today

. CANDIDATE SKILLS AND QUALIFICATIONS Minimum Requirements: Candidates that do not meet or exceed the minimum stated requirements (skills/experience) will be displayed to customers but may not be chosen for this opportunity. Years Required/Preferred Experience 11 Required Strong understanding of clinical workflows and healthcare operations. 11 Required Demonstrated experience supporting large scale EHR implementations, migrations, or optimization initiatives. 11 Required Proven ability to trans

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Contract

Depends on Experience

Java Developer

Remote or Atlanta, Georgia

•

Today

RESPONSIBILITIES: Kforce has a client seeking a remote Java Developer to join their team. The main workstream this person will be focused on is a major management system as well as a specific team. The team is the main focus and they house all the data behind every transaction as well as kick start where the order takes place and sits. This team is in the process of retiring multiple systems and migrating their services over to a pricing engine. This will all be Java 21+, Springboot, Elastic Sea

Contract

$30 - $40 hourly

Sr Java Engineer (Google Cloud Platform & POS)

Remote

•

Today

Resposibilities: Design, develop, and maintain scalable, high-availability backend services supporting order fulfillment and delivery workflowsLead technical design and drive architecture decisions for cloud-native, distributed, event-driven systemsBuild APIs and event-driven services integrating with POS, kitchen systems, delivery platforms, and external partnersOwn services end-to-end (design, implementation, deployment, observability, and reliability)Write clean, maintainable, and well-tested

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Contract

$80 - $85

Lead Java API Developer

Hartford, Connecticut

•

Today

Software Guidance & Assistance, Inc., (SGA), is searching for an Lead Java API Developer for a CONTRACT TO HIRE assignment with one of our premier INSURANCE clients in HARTFORD, CT, COLUBUS, OH or Charlotte NC . Hybrid Schedule in office / remote. Technical Lead to lead the design and development of the Policy Booklet Generation module within a policy administration system. Responsible for reviewing and simplifying an overly complex architecture, streamlining and extending the data model to

Contract

USD 65.00 - 70.00 per hour

Senior Java Engineer (Remote)

Remote or Phoenix, Arizona

•

Today

Overview This is a remote role that may only be hired in the following location(s): AZ, NC and TX. We are looking for a hands-on Senior Software Engineer to join our growing Online Banking delivery team, which provides technology solutions and integration services in following areas: Digital Banking, Core banking, Credit/Charge/Debit Cards, and Foreign Exchange. The ideal candidate should have the necessary skills and experience to provide technical guidance, estimation of efforts, understandi

Full-time

depends on experience

Senior Java Engineer (Remote)

Remote or North Carolina

•

Today

Full-time

depends on experience

Senior Java Engineer (Remote)

Remote or Phoenix, Arizona

•

Today

Full-time

depends on experience

Integration Lead

Remote

•

11d ago

Role-* Integration Lead* Location- New York (NY) Lead the design, development, and delivery of high-performing integration solutions using Java-based microservices architecture, enabling scalable and resilient communication between on-premise systems and cloud environments.Architect and implement API-driven integration frameworks using RESTful services, ensuring modular, reusable, and loosely coupled services aligned with enterprise standards.Drive the adoption of microservices best practices,

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Full-time

Depends on Experience

Java Architect

Remote

•

Today

Title: Senior Software Engineer - Back End IV Duration: 7+ Months Locations: Remote TECHNICAL SKILLS Must Have Application Dev.AWSJava Web ServicesProficiency in Java/Spring Boot. Hands-on software development, Understanding of AWS, Terraform IAC, microservices and event-driven architecture.Spring BootNice To Have JOB SUMMARY Full lifecycle application JOB DESCRIPTION The Principal Java/J2EE Engineer will provide technical leadership and expertise in designing, developing, and implementing rob

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Contract

Depends on Experience

Java Full Stack Developer

Remote

•

Today

Role:Java Full-Stack Developer Location:REMOTE (Contract) Required Skills: 10+ years in Java backend experience10+ years in Spring Boot5+ years in React/AngularBanking experience highly preferredBackbaseAngularSpring Boot JavaBank Domain knowledge

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Contract

Depends on Experience

Java Full Stack Developer

Remote

•

12d ago

Company Profile Blackstraw.ai is an end-to-end technology services company specializing in Artificial Intelligence (AI) and Engineering solutions across Data Science, Data Engineering, LLM/GenAI and LLMOps. Founded in 2018, we help global enterprises across North America, Europe and Asia to build and operationalize AI systems that create measurable business impact. Our mission is to make AI adoption simpler, faster and scalable through a blend of deep domain expertise, reusable accelerators and

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Full-time

Depends on Experience

Java Spring Boot Developer

Remote

•

Today

Role : Java Spring Boot Developer Remote Role Description Develop and maintain scalable backend applications using Java and Spring BootDesign and implement REST APIs and microservicesCollaborate with frontend developers, QA teams, and business stakeholdersWrite clean, maintainable, and efficient codePerform unit testing and code reviewsTroubleshoot and resolve application issuesOptimize application performance and scalabilityParticipate in Agile ceremonies and sprint planningIntegrate applicatio

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Contract

Depends on Experience

Full Stack Java Developer III

Remote

•

Today

Key Skills Full Stack Java Development Java 17+ Spring Boot Microservices Architecture RESTful APIs API Development & Debugging Azure Cloud Development SQL Development Web Services CI/CD Pipelines Secure Coding Practices Agile Development System Integration Problem Solving & Analytical Skills Cross-Functional Collaboration Technical Skills Java Spring Boot Micronaut ASP.NET Core Azure Azure DevOps SQL REST APIs Git Postman SoapUI CI/CD Microservices Important Keywords Java Developer Full Stack D

Contract

Depends on Experience

Google Cloud Platform Architect

Remote

•

2d ago

Location: Remote in the USAPay Rate: $60-$65/hr.Key Skills: Java, microservices/Spring Boot, Google Cloud Platform, DataFlow, and Splunk. Note: This is a hands-on role as a Java Architect rather than a Google Cloud Platform Architect. Candidate will be involved in hands-on coding in Java on a daily basis and needs to have experience in Google Cloud Platform, Splunk and Dataflow. Job Description Required Qualifications: 10+ years of professional experience in Java development with focus on large

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Contract

$60 - $70

Senior Java Engineer (Remote)

Remote or Texas

•

Today

Full-time

depends on experience

Full Stack Java Developer (W2 Only)

Remote

•

Today

Role Overview: o Seeking a senior full stack/backend-focused Java developer to support clients modernization initiative migrating legacy CIS systems into SAP IS-U. o The role focuses on building scalable Java microservices and enterprise integrations deployed in Azure cloud environments. Must Have: o Strong hands-on development experience with Java 17+, Spring Boot, REST APIs, and Microservices. o Experience with Azure cloud services and deployment. o Strong SQL and backend integration experien

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Contract

$90 - $100

Windchill Architect

Remote

•

30+d ago

Experience: 7+ years of experience in Windchill PLM systems, focusing on technical architecture and development.Proven track record in implementing Windchill for manufacturing organizations, including part & BOM management, Options and Variants, document management, and engineering/manufacturing change processes.Hands-on experience in integrating Windchill with ERP systems (e.g., SAP, Oracle), MES, and CAD tools (e.g., Creo, SolidWorks).Knowledge of the database schema to leverage reporting usin

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Full-time

$140,000 - $160,000

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Java jobs in Connecticut, USA