principal software developer Jobs in boston, ma

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Senior Staff Engineer, Core Infrastructure

Stripe

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Remote or Seattle, Washington, USA

Full-time

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important
Posted 33 days ago | Updated 2 hours ago

DPHM ADEM Modeling Lead, Principal Engineer (Hybrid)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-07-29 Country: United States of America Location: PW222: PW Puerto Rico Road 110 North Km28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Pratt & Whitney is working to once again transform the future of flight-designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're s
Posted 9 days ago | Updated 2 hours ago

(USA) Senior, Software Engineer - Unified Payments Platform

Walmart Inc.

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Remote or Bentonville, Arkansas, USA

Full-time

Position Summary What you'll do About the Team: The Unified Payments team is building a next-generation platform to handle all payment processing across Walmart's physical and digital channels.The platform is being re-architected from a legacy mainframe to a modern, cloud-native solution. Senior Software Engineer, you'll play a critical role in designing, developing, and delivering scalable solutions for Walmart's Unified Payments Platform. You'll work closely with Staff Engineers and cross-fu
Posted 6 days ago | Updated 2 hours ago

Staff Security Engineer

Stripe

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Remote or New York, New York, USA

Full-time

Who we are About Privy Our mission is to make privacy and user ownership the default online. We build simple, flexible developer tooling that make it easy to build products that put users first. By leveraging modern cryptography, we shift the status quo around digital ownership and protect the accounts and assets of millions of users. Engineering at Privy is not just about writing world-class code. We create software that turns complex technical systems into delightful developer tools. We asse
Posted 6 days ago | Updated 2 hours ago

Lead Engineer - Plant Electrical Systems Design

GE Vernova

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Remote or Wilmington, North Carolina, USA

Full-time

Job Description Summary Plant electric power distribution systems (EPDS) design including nuclear (NI) and turbine island (TI), balance of plant (BOP), and interface to switchyard and grid. Scope includes safety-related (S-R) or Safety Class 1 (SC1), augmented quality or SC2 and SC3, and nonsafety-related (NSR) systems for; advanced light water reactor (ALWR) [focus on BWRX-300] and advanced liquid metal reactor (ALMR) [Natrium] for commercial nuclear power plants and test facilitiesThis role fo
Posted 12 days ago | Updated 2 hours ago

Lead Software Engineer - Pega Robotics (Remote)

First Citizens Bank

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Remote or Raleigh, West Virginia, USA

Full-time

Overview This is a remote role that may be hired in several markets across the United States. We are seeking a Pega OpenSpan/Robotics Lead to design, develop, and implement Robotic Process Automation (RPA) solutions using Pega OpenSpan. The ideal candidate will be responsible for leading automation initiatives, optimizing business processes, and ensuring seamless integration of robotics with enterprise applications. This role requires deep expertise in Pega Robotics (OpenSpan), RPA strategies, a
Posted 2 days ago

Staff Software Engineer

CVS Health

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Remote or Hartford, Connecticut, 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
Posted 3 days ago | Updated 2 hours ago

Edifecs Lead Software Engineer - Must have EDI experience (Remote)

Magellan Health Services

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Remote or Frisco, Texas, USA

Full-time

This is a fully remote position for an Edifecs Lead Software Engineer (EDI).4+ years related experience including a minimum of 2+ years designing, building and deploying Edifecs software.Experience working with technical teams to develop and test EDI processes.Ability to work independently and as part of a team.Critical thinker.Demonstrated problem solving techniques.Strong verbal and written communication skills. This position services as an expert technical and industry resource to management,
Posted 60+ days ago | Updated 2 hours ago

Lead AI Software Engineer

UKG Careers

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Lowell, Massachusetts, USA

Full-time

Company Overview With 80,000 customers across 150 countries, UKG is the largest U.S.-based private software company in the world. And we're only getting started. Ready to bring your bold ideas and collaborative mindset to an organization that still has so much more to build and achieve? Read on. At UKG, you get more than just a job. You get to work with purpose. Our team of U Krewers are on a mission to inspire every organization to become a great place to work through our award-winning HR tec
Posted 25 days ago | Updated 2 hours ago

Principal System & Data Integration Architect

Technology Navigators

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Remote

Full-time

No sponsorship. No third-party/C2C candidates. Principal Software Engineer Remote (CST or EST ONLY) This is an exclusive, off-market opportunity. Our executive client searches are confidential. Apply now to learn more about this unique new position! What you get to do: Design and develop modern microservices, APIs, and data pipelines that power criticalapplications Contribute to both new cloud-native product lines (NodeJS, TypeScript, React, Redis, Elasticsearch) and legacy systems (C#, Azur
Easy Apply
Posted 21 days ago | Updated 5 days ago

Informatica MDM - Only W2 - Remote

Amazech Solutions

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Remote

Contract

Amazech Solutions is one of the fastest-growing IT Solutions and Staffing companies in the Dallas-Fort Worth Metroplex. Established in 2007 at Frisco TX, we serve clients in DFW and across the nation. We are proud to be a trusted partner to various clients, and we are an employee-centric organization. We are seeking a Senior Informatica MDM Lead/Developer role in Los Alamitos, CA (Remote). Please find the JD and let me know if you are interested. Job Title: Senior Informatica MDM Lead/Developer
Easy Apply
Posted 1 day ago

Lead Application Developer

Marsh & McLennan Companies

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Remote or White Plains, New York, USA

Full-time

Company: Description: Our not-so-secret sauce. Award-winning, inclusive, Top Workplace culture doesn't happen overnight. It's a result of hard work by extraordinary people. The industry's brightest talent drive our efforts to deliver purposeful work and meaningful impact every day. Learn more about what makes us different and how you can make your mark as a Lead Application Developer at MMA. Marsh McLennan Agency (MMA) provides business insurance, employee health & benefits, retirement, and
Posted 24 days ago | Updated 2 hours ago

Principal Power Engineer- OCI

Oracle Corporation

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Burlington, Massachusetts, USA

Full-time

Job Description This Power Engineering position is needed to directly support development of the C3 power supplies, power shelves, BBUs and BBU shelves, and supercap products and to oversee daily interactions with power suppliers. This position will also be the point of contact to support deployment of these power systems to OCI datacenters and to handle OCI datacenter power escalations and DC build-outs Career Level - IC4 Responsibilities This position is for an experienced hardware enginee
Posted 58 days ago | Updated 2 hours ago

Lead Solutions Engineer/Software Engineer :: Remote (EST/CST)

Data Wave Technologies Inc

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New Jersey, USA

Full-time

Role: Lead Solutions Engineer/Software Engineer Location: Remote (EST/CST) Fulltime Technology Java, SQL/NoSQL database, Azure What You Will Do: Act as the lead engineer for each domain Collaborate with Solution Architects to ensure understanding needed for engineering level guidance to nearshore teams Translate architecture design to engineering level guidance Own specifying architectural designs into sprint-ready engineering tasks for assigned domain Ensure delivery to the solution architect
Easy Apply
Posted 22 days ago | Updated 1 hour ago

Control Systems Engineer

Aduril Industries

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Lexington, Massachusetts, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 10 days ago | Updated 2 hours ago

Advanced Staff Engineer - Rotating Parts - Defense Engines Engineering Delivery Team

GE Aerospace

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Lynn, Massachusetts, USA

Full-time

Job Description Summary About GE Aerospace Working at GE Aerospace means you are bringing your unique perspective, innovative spirit, drive, and curiosity to a collaborative and diverse team working to advance aerospace for future generations. If you have ideas, we will listen. Join us and see your ideas take flight! About this Position The Advanced Staff Engineer - Rotating Parts to join the Defense Engines, Engineering Delivery Team will lead advanced stress, thermal, and structural analyses
Posted 41 days ago | Updated 2 hours ago

Principal Cybersecurity Engineer

NuLeap

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Remote or US

Third Party

Job Summary (List Format): - Lead the design and implementation of secure, scalable, and high-performance cloud-based systems. - Architect and develop backend systems using Rust (Tokio, Actix, Axum, Rocket) and Scala (Akka, ZIO, Cats, Play). - Ensure secure execution environments utilizing WebAssembly (WASM). - Employ extensive AWS services (Lambda, ECS, S3, API Gateway, CloudFront, DynamoDB, GuardDuty, WAF, Security Hub, KMS) for cloud infrastructure and security. - Implement and enforce AP
Posted 60+ days ago | Updated 14 days ago

Senior Principal Cyber Engineer (Onsite)

RTX Corporation

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Cambridge, Massachusetts, USA

Full-time

Date Posted: 2025-08-05 Country: United States of America Location: MA105: BBN Headquarters 10 Moulton Street , Cambridge, MA, 02138 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and gover
Posted 3 days ago | Updated 2 hours ago

Full Stack Lead Software Engineer- Voice & Chat

KeyCorp

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Remote

Full-time

Location: For Those Who Work At Home, Ohio Job Description- Join the Voice & Chat Automation / Contact Center Delivery group as Technical Lead - full stack. Be part of a team that is working on a major modernization effort, revolving around exciting new technologies, like Google Cloud, Dialogflow, AI, UJET, and NICE. The Tech Lead will be responsible for leading building Intelligent Bots and associated components for the KeyBank Bot Squad. We are looking for an experienced Tech Lead to join ou
Posted 47 days ago | Updated 2 hours ago

Staff Software Development Engineer (FullStack)

CVS Health

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Texas, 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
Posted 51 days ago | Updated 14 hours ago