Full Stack Senior Java Developer Jobs in Boston, MA

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Software Engineer II (FS -React)

Chewy

Boston, Massachusetts, USA

Full-time

Our Opportunity: Chewy is seeking a Frontend Software Engineer II for the Payments Engineering team Team Overview: The Payments engineering team is seeking a motivated Frontend Software Engineer II (React) in Boston, MA. Our mission is to provide pet parents and partners with the most trusted, accessible, and convenient payment experience. Our goal is to create a secure and efficient payment ecosystem that is easily maintainable and highly resilient. Driven by a flexible architecture, we aim

Forward Deployed Engineer, AI

mongoDB, inc

Boston, Massachusetts, USA

Full-time

MongoDB's mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud, and Microsoft

Senior Software Engineer

Tavant

Remote or New York, New York, USA

Contract

HI All, Urgent role Role: Senior Software Engineer Duration: 6-9 Months Location: Remote (EST) We are seeking a highly skilled and motivated Senior Software Engineer to join our dynamic engineering team. In this role, you will be responsible for designing, developing, and deploying scalable and efficient software solutions using Scala or Java stacks, and TypeScript. You will work with cutting-edge technologies in cloud computing, containerization, distributed systems, and observability. The id

Senior Software Engineer

Chewy

Boston, Massachusetts, USA

Full-time

Our Opportunity: Chewy's Sponsored Ads business is expanding rapidly, and we're seeking skilled Senior Engineers to help shape the future of our ad platform. If you're passionate about building intuitive user experiences for advertisers and customers alike, we'd love to hear from you! In this role, you'll drive iterative development, mentor junior engineers, and contribute to the growth of one of Chewy's fastest-growing revenue streams. About You: As an experienced Software Engineer with a ba

Lead Engineer, Software (IC)

London Stock Exchange Group

Norwell, Massachusetts, USA

Full-time

This position is within Acadia. Acadia is wholly owned by LSEG (London Stock Exchange Group) and is part of its Post Trade Solutions division. We're looking for a full stack software developer to join our team to help us build and extend our platform and services. The developer will be responsible for applying business requirements and knowledge of software development lifecycles to craft, produce and guide the development of sophisticated software products or customer solutions. Key Responsibil

Sr Analyst, Application Development Engineer

CVS Health

Remote or Woonsocket, Rhode Island, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

L2 SUPPORT with java

Value Spectrum Technologies LLC

Remote

Contract, Third Party

Hello Folks, Greetings from Value Spectrum, Job Description: Role:L2 Senior Production Support Developer Experience Range: 8 Years Note : Its Remote Position, But the candidate has to attend Inperson interview at client location Responsibilities Java developer responsibilities include designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance Contribute in all phases of the development lifecycle Write well designe

Principal AI/ML Research Engineer

RTX

Cambridge, Massachusetts, USA

Full-time

Date Posted: 2025-04-16 Country: United States of America Location: MA107: BBN 50 Moulton 50 Moulton Street , Cambridge, MA, 02138 USA Position Role Type: Hybrid RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace, Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of known science

Full Stach PEGA Developer

cyberThink, Inc.

Remote

Contract

Role: Full Stach PEGA Developer 100% Remote work is fine Description: A Full Stack Developer works on both front-end and back-end development, building and maintaining full-fledged web applications Responsibilities: Work on major projects of complex scope and features. Leads the technical task of identifying, analyzing, designing, and maintaining PEGA solutions that align with documented business requirements and goals.Work as part of Business Process Digitalization Scrum delivery team to code/i

Intgration Services - Application Delivery Manager and Tech Lead, VP

State Street Corporation

Quincy, Massachusetts, USA

Full-time

Job Description Who we are ! State Street Integration Services (iSVCS) is a strategic shared services middleware integration platform developed in-house that provides integration solutions and services across State Street Alpha, Global Services, Global Markets (SSgM), Global Advisors (SSgA), and Global Exchange (SSgX); integrating our various business areas with our systems and our clients. The solutions architected/ developed today provide extreme scale for high volume messaging and high avail

Lead Java with Kotlin or Scala

Black Rock Group

Remote

Full-time

Lead Java with Kotlin or Scala 3 opening Location- US Remote (Seattle) Need candidate who can work in PST time zone 3 Rounds Of Interview 10+ years of experinece required . Development and testing of our systems and services Participate in shaping the technical architecture of the product Help translate product requirements into user stories and technical solutions Deliver highly available and scalable services in a production environment Mentor other engineers, support the technical cultur

Senior Software Engineer in Messaging (W2 Only)

SSI People

Remote

Contract

Full Stack Engineer Are you passionate about building meaningful user experiences that connect people to the content they love? Join our client's team as a Full Stack Engineer and help shape how millions of members engage with Live and On-Demand content. What You ll Do: Build and maintain engaging messaging experiences including email, push notifications, and in-app messages using HTML, React, TypeScript, and Java. Collaborate with cross-functional teams including Product, Design, Data Science,

AppDynamics Architect with SAP monitoring exp.

Nityo Infotech Corporation

Remote

Contract, Third Party

Job Title: AppDynamics Architect with SAP monitoring exp. Location: Miami, FL Remote Duration: 12+ Months Job-Description: We are seeking a highly skilled AppDynamics Architect / Subject Matter Expert (SME) to review and enhance our current monitoring setup, identify and fix gaps, and implement full stack observability monitoring solutions from scratch. The ideal candidate will have deep expertise in AppDynamics, Splunk logging, and hands-on experience in scripting for automation. They should ha

Java/Google Cloud Platform Engineer

Global Soft Systems

Remote or US

Contract

Java/Google Cloud Platform Engineer Remote Project Scope: Have a tool call PQM App that tracks and measures performance, metrics, and goals for clients Java/Google Cloud Platform Engineer - Prime Therapeutics - Remote - Contract to Hire Project Scope: Have a tool call PQM App that tracks and measures performance, metrics, and goals for clients A ton of data coming from a variety of sources (100+) Legacy app built on access and .Net and was never set up for enterprise support o Will be maintaine

Java Full stack Developer

Spar Information Systems

Remote or Alpharetta, Georgia, USA

Third Party

Sr. Java Full stack Developer Primary Job Duties and Responsibilities: Design, build, or maintenance of Java/J2EE web sites, using authoring or scripting languages, content creation tools, management tools, and digital media Writing, design, or editing Java/J2EE application Create DevOps pipelines in gitLab/github Review problems uncovered by testing or customer feedback and approve the correction of the problem Advise and direct management or development teams to prioritize needs, resolve conf

LEAD SITE RELIABILITY ENGINEER

BJ's Wholesale Club

Marlborough, Massachusetts, USA

Full-time

Join our team of more than 34,000 team members, supporting our members and communities in our Club Support Center, 235+ clubs and eight distribution centers. BJ?s Wholesale Club offers a collaborative and inclusive environment where all team members can learn, grow and be their authentic selves. Together, we?re committed to providing outstanding service and convenience to our members, helping them save on the products and services they need for their families and homes. The Benefits of working a

Senior Machine Learning Modeler, Risk Automation ML

Block Inc

Remote or Boston, Massachusetts, USA

Full-time

Block is one company built from many blocks, all united by the same purpose of economic empowerment. The blocks that form our foundational teams - People, Finance, Counsel, Hardware, Information Security, Platform Infrastructure Engineering, and more - provide support and guidance at the corporate level. They work across business groups and around the globe, spanning time zones and disciplines to develop inclusive People policies, forecast finances, give legal counsel, safeguard systems, nurture

Sr. Software Engineer II

State Street Corporation

Burlington, Massachusetts, USA

Full-time

Who we are: Charles River Development (CRD) is the FinTech division of State Street. Together with State Street's Middle and Back-office services, Charles River's cloud-based Front Office technology forms the foundation of the State Street Alpha Platform, the first front-to-back solution in the industry. Our vision is to be the world's leading investment platform, shaping the future of the industry and driving new levels of technology-led innovation, resiliency, efficiency and growth for inves

Insurance Solutions Architect (Java)

iBridge Techsoft LLC

Remote

Third Party, Contract

Job Title: Insurance Solutions Architect - Java Platform Location: Remote USAEmployment Type: Contract LongTerm As a Full Stack Architect, you will be responsible for designing end-to-end technical solutions, guiding development teams, and ensuring scalable, maintainable architectures that align with client goals. You will bring deep expertise in either Java or .NET technologies, while also leveraging modern low-code platforms to accelerate solution delivery where appropriate.Key Responsibilitie

AppDynamics Architect / SME

Danta Technologies

Remote or Miami, Florida, USA

Contract

We are seeking a highly skilled AppDynamics Subject Matter Expert (SME) to review and enhance our current monitoring setup, identify and fix gaps, and implement full stack observability monitoring solutions from scratch. The ideal candidate will have deep expertise in AppDynamics, Splunk logging, and hands-on experience in scripting for automation. They should have a strong programming background with a good understanding of .NET, Java, Spring Boot API applications, database, API, frontend brows