Java Jobs in Lancaster, PA

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1 - 20 of 1,178 Jobs

Principal Software Engineer (Wynsure/C#/C++/Java/AWS)

AFLAC

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Remote

Full-time

Salary Range: $119,000 - $169,000 Job Posting End Date: 7/14/25 We've Got You Under Our Wing We are the duck. We develop and empower our people, cultivate relationships, give back to our community, and celebrate every success along the way. We do it all The Aflac Way . Aflac, a Fortune 500 company, is an industry leader in voluntary insurance products that pay cash directly to policyholders and one of America's best-known brands. Aflac has been recognized as Fortune's 50 Best Workplaces for Di
Posted 1 day ago | Updated 10 hours ago

Senior Java Engineer (Remote)

First-Citizens Bank & Trust Company

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Remote or Georgia, USA

Full-time

Overview This is a remote role that may only be hired in the following location(s): AZ, GA, NC and TX We are looking for a hands-on Senior Software Engineer who provides technology solutions and integration services in following areas: Core banking, Payments & Money movement. The ideal candidate should have the necessary skills and experience to provide technical guidance, estimation of efforts, understanding and deciding upon the optimal technology solution to achieve the desired business nee
Posted 17 days ago | Updated 10 hours ago

Senior Java Engineer (Remote)

First-Citizens Bank & Trust Company

•

Remote or Texas, USA

Full-time

Overview This is a remote role that may only be hired in the following location(s): AZ, GA, NC and TX We are looking for a hands-on Senior Software Engineer who provides technology solutions and integration services in following areas: Core banking, Payments & Money movement. The ideal candidate should have the necessary skills and experience to provide technical guidance, estimation of efforts, understanding and deciding upon the optimal technology solution to achieve the desired business nee
Posted 17 days ago | Updated 10 hours ago

Senior Java Engineer (Remote)

First-Citizens Bank & Trust Company

•

Remote or Phoenix, Arizona, USA

Full-time

Overview This is a remote role that may only be hired in the following location(s): AZ, GA, NC and TX We are looking for a hands-on Senior Software Engineer who provides technology solutions and integration services in following areas: Core banking, Payments & Money movement. The ideal candidate should have the necessary skills and experience to provide technical guidance, estimation of efforts, understanding and deciding upon the optimal technology solution to achieve the desired business nee
Posted 17 days ago | Updated 10 hours ago

SR. Production Support Engineer with experience in Java (17/21) and Terraform :: 100% Remote

DMS Vision Inc.

•

Arkansas, USA

Contract, Third Party

Hi, Hope all is well, Please find the job description given below and let me know your interest. Position: SR. Production Support Engineer with experience in Java (17/21) and Terraform Location: 100% Remote Contract: 12+ Months Contract Job Description: Key Responsibilities: Production Readiness & Vulnerability Remediation: Take ownership of identifying and resolving vulnerabilities primarily within Java and Maven-based applications across a broad portfolio of production systems. Ensure time
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Posted 14 hours ago

Senior Java Engineer (Remote)

First-Citizens Bank & Trust Company

•

Remote or North Carolina, USA

Full-time

Overview This is a remote role that may only be hired in the following location(s): AZ, GA, NC and TX We are looking for a hands-on Senior Software Engineer who provides technology solutions and integration services in following areas: Core banking, Payments & Money movement. The ideal candidate should have the necessary skills and experience to provide technical guidance, estimation of efforts, understanding and deciding upon the optimal technology solution to achieve the desired business nee
Posted 17 days ago | Updated 10 hours ago

Software Engineer (EDI/Java/Web) - Immediate placement

Inteliblue LLC

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Remote or Columbia, South Carolina, USA

Contract

Software Engineer (EDI/Java/Web) - Immediate placement This is a very urgent requirement with immediate placement. Please apply for immediate consideration. No Corp-to-Corp candidates - only W2 or 1099 candidates. Job Title: Software Engineer (EDI/Java/Web) Location: Columbia, South Carolina Interview: Phone/In-Person Duration: Long Term Job Description: Required Qualifications: Develop, enhance, and support EDI applications and the Medicaid Web Portal Implement Java-based web services an
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Posted 20 hours ago

Senior Java Engineer (Remote)

First-Citizens Bank & Trust Company

•

Remote or Phoenix, Arizona, USA

Full-time

Overview This is a remote role that may only be hired in the following location(s): AZ, GA, NC and TX We are looking for a hands-on Senior Software Engineer who provides technology solutions and integration services in following areas: Core banking, Payments & Money movement. The ideal candidate should have the necessary skills and experience to provide technical guidance, estimation of efforts, understanding and deciding upon the optimal technology solution to achieve the desired business nee
Posted 17 days ago | Updated 10 hours ago

Java Lead Architect - Angular . Node JS, AWS , Kafka , Docker , Kubernetes - Reading PA - Hybrid Work

Cogent IBS, Inc

•

Reading, Pennsylvania, USA

Contract, Third Party

Java Lead Architect - Angular . Node JS, AWS , Kafka , Docker , Kubernetes - Reading PA - Hybrid Work Requisition Name: C&DE-EU-Technical Lead Architect Start Date: 7/21/2025 Duration: 44 Weeks Services Location: PA/Reading Description Of Services: Key Responsibilities: Lead the architecture design and development of enterprise-level applications and solutions. Provide technical leadership and mentorship to development teams, ensuring high-quality and scalable solutions. Collaborate with cross-f
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Posted 19 hours ago

Senior Java Developer

URSI Technologies Inc.

•

Remote

Contract

Senior Java Developer Location: Brentwood, TN,- Remote Duration: 12 Months Responsibilities : Responsibilities: - Coordinate with offshore teamDefine, document and maintain best practices and strategies regarding application deployment and infrastructure maintenanceResearch support issues, business requests, and potential solutionsCollaborate with others on existing systems, new technologies, design techniques, etcDesign and build new subsystems or major enhancements to existing systems in lin
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Posted 18 hours ago | Updated 18 hours ago

Staff Java Engineer

Ranger Technical Resources

•

Remote

Full-time

Java Staff Engineer #2478 Position Summary: Our partner, a leading SaaS provider of unified IT operations solutions designed to simplify and automate the management of IT infrastructure, is seeking a Staff Java Engineer to join their high-performance team. In this role, you will strategically influence architecture decisions, lead complex technical initiatives, and mentor engineers across multiple squads. Your expertise in scalable, resilient Java-based systems will be key to integrating and opt
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Posted 1 day ago | Updated 4 hours ago

Java Full Stack Developer (Spring Boot + React + Python)

Value Spectrum Technologies LLC

•

Remote

Contract

Job Overview:UnitedHealth Group is looking for a highly skilled and versatile Full Stack Java Developer to build scalable, secure, and high-performing web applications in the healthcare domain. You will be responsible for designing and developing backend microservices using Spring Boot, dynamic and responsive UIs using React.js, and supporting automation/data transformation workflows with Python. This is a critical position contributing to enterprise applications that support healthcare operatio
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Posted 16 hours ago

Java Full Stack Developer

Revature

•

Remote

Full-time

About the Role: Looking for a unique developer role? We need a results-driven Java Full Stack Developer with a strong foundation in Java/Spring Boot and Angular, along with experience in Python and Django. This individual will play a pivotal role in modernizing systems, integrating APIs, and supporting data transformation projects within our ecosystem. Youll work primarily on Java microservices and API development, with responsibilities ranging from engineering services that interface with XML A
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Posted 23 hours ago

Java Developer / Java Architect / Java Front-End Developer

PlumGravity

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Remote or Illinois City, Illinois, USA

Contract

Job Title: Java Developer / Java Architect / Java Front-End Developer Location: Multiple Locations (Hybrid/Onsite based on client requirement) Employment Type: Full-Time (W2 and 1099 Only, no C2C) Job Summary: We are looking for skilled and passionate Java Developers, Java Architects, and Java Front-End Developers to join our growing team. Ideal candidates will have strong expertise in building scalable applications, hands-on coding, and modern front-end frameworks. Key Responsibilities: Des
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Posted 12 hours ago

Java Full Stack Developer

Raas Infotek LLC

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Remote or Dallas, Texas, USA

Contract

Job Detail: Java Full Stack Developer Contract: W2 Only. Job Description 12+ years of experience in Java, Spring Boot, and related backend technologies.8+ years of experience in Spring/Springboot framework, REST API development9+ years of experience in ReactJS and front-end frameworks.Experience in Angular 11 or higher, JavaScript frameworks, CSS, and HTML.Experience & Good Understanding of Messaging frameworks like IBM MQ /KafkaExperience in Test driven and Behavior-driven developmentExperienc
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Posted 20 hours ago

Lead Java Developer

Agile

•

Remote or Atlanta, Georgia, USA

Full-time

Location: Hybrid Remote in Atlanta or 100% Remote must be in the United States and willing to work Eastern business hours Employment Type: Permanent / Direct Hire / Full-time Salary: Up to $140K (depending on experience) + bonus Work Authorization: Due to client requirements, only candidates who do not require sponsorship now or in the future will be considered. Benefits: Unlimited PTOFull healthcare coverage for employees + family (medical, dental, vision, life, and supplemental insurances)Shor
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Posted 13 hours ago

Core Java Developer

Apolis

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Remote or New York, New York, USA

Full-time, Contract

Job title: Core Java Developer Location- NY Duration- 6 MonthsResponsibilities: * Core Java server-side development focused on low-latency data structures * Work closely with the Fixed Income (FI) trading teams to understand workflows, specifically related to pricing * Build and enhance systems dealing with Preferred Stocks, Corporate Bonds, Munis, Investment Grade products, TIPS, REITs, Money Market Funds, and Credit Trading instruments * Develop and integrate a net new RFQ engine and auto-hedg
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Posted 15 hours ago | Updated 8 hours ago

"Windchill Developer" AND Java

Sriven Systems Inc.

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Remote

Contract

1 to 3 years of experience as a software developer customizing Windchill products (PDMLink, MPMLink) for enhancements and break fix Demonstrated knowledge of Windchill integration development and tools (Windchill REST Services, SOAP) Experience working in Agile/Scrum team implementing methodologies/tools (Jira, Confluence) Demonstrated experience in using the following for modification of Windchill: Java, JSP, JavaScript, J2EE, XML, XSD, XSLT Knowledge of Cucumber, Selenium, Junit and DevOps Too
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Posted 20 hours ago

Contractor - Sr Java Spring Boot/ReactJS Developer

Robert Half

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Remote or Sarasota, Florida, USA

Contract

Description Start date pegged for 7/28/25. Fully remote Contractor role. We are looking for an experienced Senior Java Developer to join our team on a short-term contract basis. This position involves contributing to a software system built with React, Java, and Spring Boot, focusing on enhancing its functionality and performance. The role is fully remote and will require availability for approximately 4-5 weeks. Responsibilities: Develop and implement new features for an existing software pla
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Posted 10 hours ago

Remote Lead Java/IAM Engineer

Software Guidance & Assistance

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Remote or Rockville, Maryland, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for an Remote Lead Java/IAM Engineer for a Contract assignment with one of our premier Regulatory clients in Rockville, MD. This position is hybrid (2 days per week onsite) Must be local to DC Metro area. Top Skills Needed: Java Development IAM Sailpoint AWS The IAM Lead Engineer works closely with the access management and security engineering to manage a process of enterprise-wide identities and access controls granted to syst
Posted 1 day ago | Updated 11 hours ago