java jobs in Boston, MA

SENIOR TECHNICAL LEAD-Java Full Stack Senior Engineer ReactJS and Modern Frameworks

Boston, Massachusetts

•

Today

Position Summary The Java Full Stack Developer is responsible for architecting, developing, and maintaining secure, high-performance enterprise applications across both backend and frontend. This role combines hands-on coding with technical leadership, operational excellence, and collaboration across teams. The developer will drive full stack initiatives, shape scalable systems, and deliver resilient solutions aligned with long-term business strategy. Must-Have Requirements Technical Mastery: Ex

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Third Party, Contract

$50 - $60

SRE/Java Engineer

Quincy, Massachusetts

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Today

Job#: 3009848 Job Description: SRE / Java Engineer 6 Month Contract + Extensions 100% Remote Rate: Negotiable Job Description: Our client is looking for a forward-thinking, energetic Site Reliability Engineering Manager to join our team. This client serves the ecommerce needs of leading and growing grocery retailers with millions of shoppers located throughout the East Coast and Midwest. This client strives to enable our retailers to be number one in all markets they operate in by: Leading IT s

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Full-time

Healthcare Java Developer

Remote

•

Today

Job Title: Senior Java Developer Key Responsibilities Design and develop enterprise-grade applications using Java 11+, Spring Boot, and Spring Framework Handle EDI 837 healthcare claims data, including parsing, validation, mapping, and transformation Work with SOAP and RESTful APIs to integrate with internal systems and external clearinghouses or payers Deploy and manage Java applications on Apache Tomcat servers Manage data access using Oracle, SQL, JDBC, and JPA Work within AWS cloud en

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Contract

$60+

Application Architect Java, Python/Django, AWS

Remote

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Today

Job: Application Architect Java, Python/Django, AWS Location: Remote - PST Duration: 12 Months Job Summary: We are looking for a highly experienced and hands-on Software Architect with around 15 years of industry experience to lead the design and development of scalable, robust, and cloud-native systems. The ideal candidate will be an expert in Java, proficient in Python and Django, well-versed in modern architectural patterns, and have extensive working knowledge of AWS cloud services. Here's h

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Contract, Third Party

Depends on Experience

Software engineer Scala/Java/Cloud/Messaging ** Remote Direct End Client **

Remote

•

Today

We are seeking a highly skilled and experienced Senior Software Engineer with a strong background in product development and engineering.The ideal candidate will have a proven track record in building scalable, high-performance systems using modern technologies and methodologies. Key ResponsibilitiesDesign and develop robust, scalable microservices using Scala, Java, or TypeScript Implement and maintain messaging systems using Kafka, RabbitMQ, or Amazon SQS Architect and optimize systems with Ku

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Contract

Depends on Experience

Java Developer

Remote

•

Today

Title: Freelance Java Developer Industry: Fashion Retail Location: REMOTE USA Duration: 11/03/25 - 07/03/2026 Pay Rate: $60-$70/HR W2 NO 3RD PARTIES, NO C2C Responsibilities: Java backend developer (Java, AWS, Kafka, EMR) The applications will utilize a modern tech stack focused on Java, Apache Kafka, AWS Cloud services, CI/CD practices, and GitLab. Data streaming and processing: Implement and manage Kafka-based data pipelines for real-time data ingestion and processing. Leverage AWS cloud ser

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Contract

$60 - $70

Senior IIB / Java Developer

Remote or Columbus, Ohio

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Today

Description We are looking for an experienced Senior Programmer Analyst to join our team in Columbus, Ohio. In this long-term contract role, you will contribute to the development of enterprise-grade APIs and production infrastructure, ensuring high performance, scalability, and reliability. You will work closely with a team of engineers and architects to deliver innovative software solutions while employing modern technologies and agile methodologies. Work Location: 100% Remote (Preference for

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Contract

USD 53.00 - 58.00 per hour

Java Developer

Burlington, Massachusetts

•

Yesterday

Title: Java Developer Location: Burlington, MA Description: Fullstack Senior Java 10+ developers with CRD experience for CRIMS or have previous experience in Wealth space. Required skillset: Github, Github CoPilot

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Contract

$50 - $55

Java Full Stack Developer

Remote

•

Today

Title : Java Full Stack Developer Location : Remote Type : Full Time Required Skills : Experience: 4-6 years of professional software development experience Technical Expertise: Strong full-stack development experience with Java and React Proficient in Python scripting Hands-on experience with AWS cloud services Solid understanding of infrastructure, systems, and networking concepts Familiarity with Kubernetes (hands-on experience is a plus) Core Competencies: Exceptional analytical and p

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Full-time

Depends on Experience

Java Data Engineer - W2 (NO C2C,1099) - Remote - Posted by Tauqeer

Remote

•

Today

The Data Engineer IV will be responsible for expanding and optimizing our data and data pipeline architecture, as well as optimizing data flow and collection for cross functional teams. They will drive our data initiatives and will ensure optimal data delivery architecture is consistent throughout ongoing projects. They engage through the entire lifecycle of a project from data mapping, data pipelines, data modeling, and finally data consumption. They must be self-directed and comfortable suppor

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Contract

Depends on Experience

Full-stack Java developer with AI/ML--- (REMOTE)

Remote

•

Today

Role: Full-stack Java developer with AI/ML Location: Remote Duration: 6 Month CTH W2 Position Only We are seeking an experienced Software Engineer with strong expertise in Java, JavaScript (React, NodeJS), and AWS cloud technologies. The role involves designing, developing, and deploying complex software solutions including RESTful APIs, web applications, and cloud-based systems. The ideal candidate should be proficient in full-stack development, containerization (Docker, Kubernetes), and agile

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Contract

$50 - $60

Direct Client:: W2 position:: Need Sr. Java Developer with strong Healthcare Insurance experience:: 100% Remote

Remote

•

Today

W2 contract to Fulltime position No Sponsorship required = Job Title: Sr. Java DeveloperLocation: 100% Remote Duration : Long Term PROJECT SCOPE: We are seeking an experienced Sr. IT Developer responsible for designing, developing, and maintaining critical JAVA backend systems that support CareConnect, including multiple enterprise utilized REST services, and Vendor Integrations. This role will be instrumental in ensuring the timely and efficient execution of data load and transformation process

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Contract

Depends on Experience

Lead Java Developer - W-2 only Boston or Jersey City NJ -onsite hybrid- no corps

Boston, Massachusetts

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Today

Please contact Renu Goel Locals to NJ or Boston - Hybrid position. No relocation candidates No corps Senior/Lead Java Developer:Minimum of 10 years of technical experience in architecture, design and development of applications.Experience in J2EE technologies, Advanced Java, Spring Boot Angular, and REST APIExperienced in SQL, PL/SQL, PowerShell, and scripting knowledgeUnderstanding of JSON, SOAP, REST, RAML, SAML, oAuth and OIDC - application, message, communication protocols and authentication

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Full-time

Competitive

FS Java 17+ / Spring Boot

Boston, Massachusetts

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a FS Java 17+/Spring Boot in Boston, MA. Responsibilities: * Write thin client and service layer code with equal proficiency, quality and passion * Deliver maintainable, extensible, reusable and performant solutions * Understand how to deliver using an Acceptance Test Driven development (ATDD) approach * Identify bottlenecks and bugs, and work to address them * Committed to problem solving and communication * Know legacy monolithic architect

Contract

$68 - $78 hourly

Lead Java Developer

Remote

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Today

We are seeking a Lead Java Developer to oversee the implementation and migration of FIX connectivity using Rapid Addition adapters across various exchanges and asset classes. You will manage business data transformation, integrate messaging solutions, and maintain Java-based services while ensuring smooth deployment and observability practices. This role requires collaboration with multiple teams to support agile delivery and provide production support. Join us if you are ready to lead impactfu

Full-time

Rules Engine Java Developer

Remote

•

Yesterday

Java Developer with Public Sector experience. Corticon rules engine is a must. Strong proficiency in Core Java (Java 8+).Hands-on experience developing and consuming RestAPIs.Extensive knowledge of Microservices architecture and design patterns.Experience deploying, managing, and scaling applications on Azure Cloud Services.Strong SQL database skills (e.g., Oracle, SQL Server, PostgreSQL) including writing complex queries, stored procedures.Proven experience working with Firco (Sanction Tool) or

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Full-time, Third Party

$100,000 - $110,000

Full Stack Developer (Angular + Spring Boot / Java) - Remote, US-Long term Contract

Remote or Hybrid

•

Today

TECHNOGEN, Inc. is a Proven Leader in providing full IT Services, Software Development and Solutions for 15 years. TECHNOGEN is a Small & Woman Owned Minority Business with GSA Advantage Certification. We have offices in VA; MD & Offshore development centers in India. We have successfully executed 100+ projects for clients ranging from small business and non-profits to Fortune 50 companies and federal, state and local agencies. Hello, I am Kishore Mandaloju from TechnoGen Inc., we are collabo

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Third Party, Contract

Java Stack Developer - Financial

Burlington, Massachusetts

•

Yesterday

Requirements: 8 or more years of experience in Java/J2EE full-stack development (Spring Boot, Microservices). Proficiency in CRD/CRIMS systems or the Wealth Management domain. Experience with Angular or React and modern front-end frameworks. Experience with Oracle or PostgreSQL databases and Kafka or MQ messaging. Experience with GitHub and GitHub Copilot for version control and development. Experience with SDLC, Agile/Scrum methodologies, and CI/CD pipelines. Excellent verbal and written commun

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Contract

Depends on Experience

Lead Java Developer/ Azure/ Spring Boot

Boston, Massachusetts

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Today

We're working with a leading insurance technology team in Atlanta, GA that's urgently hiring a Senior Java Developer to take ownership of their business case system. Which is a large-scale batch processing platform handling incoming insurance data. This is a contract-to-hire position that will have you leading and managing critical applications from a technical standpoint while working hands-on with Java, Spring Boot, Azure, and CI/CD pipelines using GitHub Actions. This is an exciting opportuni

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Full-time

60/hr - 75/hr

Java Developer (Remote East Coast Only)

Remote

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Today

Java Developer (Remote East Coast Only) Location: Remote (Must be based on the U.S. East Coast) Experience: 5 years Employment Type: Full-time Visa: only Key Responsibilities Design, develop, and maintain applications using Core Java and Spring Boot. Work with Lotus Notes / HCL Notes for email, messaging, and calendaring integrations. Participate in code reviews, testing, and debugging to ensure high-quality deliverables. Collaborate with distributed teams across different time zones. Work inde

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Full-time

Depends on Experience

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java jobs in Boston, MA, USA