Back End Software Engineer jobs in Boston, MA

Cambridge, Massachusetts

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Today

Kensho is S&P Global's hub for AI innovation and transformation. With expertise in machine learning, natural language processing, and data discovery, we develop and deploy novel solutions to innovate and drive progress at S&P Global and its customers worldwide. Kensho's solutions and research focus on business and financial generative AI applications, agents, data retrieval APIs, data extraction, and much more. At Kensho, we hire talented people and give them the autonomy and support needed to

Full-time

USD 150,000.00 - 225,000.00 per year

Senior Backend Software Engineer

Cambridge, Massachusetts

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13d ago

Full-time

USD 150,000.00 - 225,000.00 per year

Backend Software Engineer: Swift

Remote

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Today

Backend Software Engineer: Swift W2 Contract Salary Range: $114,400 - $135,200 per year Location: Cupertino, CA - Remote Role Job Summary: We are seeking highly skilled Swift Backend Engineers to support our growing portfolio of Swift-based service projects. This role focuses on building, maintaining, and modernizing backend services written in Swift, improving the surrounding tooling ecosystem, and contributing to our open-source Swift community. Engineers will operate within a managed-ser

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Contract

$55 - $65 per hour

Backend Software Engineer - Scala, Kubernetes

Remote

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Today

Backend Software Engineer - Scala, Kubernetes W2 Contract Salary Range: $114,400 - $135,200 per year Location: Cupertino, CA - Remote Role Job Summary: We are looking for highly skilled Software Engineers with production Scala experience and strong expertise in distributed systems (Kubernetes and Cloud), API development. Role will be 70% Scala Development with 30% Infrastructure support (Kubernetes/Cloud) Duties and Responsibilities: Develop and maintain a batch orchestration platform that

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Contract

$55 - $65 per hour

Backend Software Engineer (NodeJS)

Remote

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25d ago

Occasional Travel to SFO (Bay Area). Design, build, and maintain scalable backend systems and APIs from the ground up.Write clean, maintainable, well-tested code that powers high-performance experiences.Collaborate closely with product and design to integrate large language models (LLMs) and data-driven features.Architect infrastructure that supports real-time data processing and intelligent insights.Develop tools and services to diagnose, monitor, and optimize system performance.Contribute to e

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Contract

Depends on Experience

Software Engineer (Leaning Backend)

Boston, Massachusetts

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Today

Job Description We are working with a client in digital dermatopathology seeking a Software Engineer to join their remote U.S. team. This role involves building secure, scalable, and user-friendly applications that support advanced pathology workflows in a HIPAA-compliant environment. You will work with Python and modern web technologies to design tools that improve patient care and clinical efficiency. This is an opportunity to work at the intersection of healthcare and technology, helping rede

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Full-time

130k - 150k

Senior Backend Engineer

Cambridge, Massachusetts

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20d ago

Senior Back-End Engineer (GenAI startup) We're backed by multiple tier 1 investors, have success as founders at the last start-up, and dozens of Generative AI patents to our names. Compensation: $150,000-$200,000 annual salary, equity Location: Cambridge MA What Success Look Like You write, review and ship code in production. Your employer or client s success depends on the software you build. You use Generative AI tools on a daily basis to enhance the quality and efficacy of your software and

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Full-time

$160,000 - $200,000

NodeJS Back-End Software Development Engineer

Remote

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24d ago

Job Title: Node JS backend Developer Duration: 6 Months (Possible Extension) Location: 100% Remote Position Overview: We are seeking a Senior Software Development Engineer to join our Integration Team. This role focuses on designing and developing secure, scalable, and resilient integration services that connect key enterprise applications (ERP, SCM, CRM, eCommerce) using AWS-based microservices built with Node.js, Java, or Python.The ideal candidate is a hands-on developer experienced in backen

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Contract

$58 - $61

Senior Backend Engineer

Boston, Massachusetts

•

Today

Job Description Our client is a rapidly growing technology company building modern, social-first gaming experiences through a proprietary platform that powers sportsbook and casino applications. They're scaling quickly and expanding their engineering team to support new product initiatives and continued growth. This is an opportunity to join a high-impact backend engineering team at the center of an evolving gaming platform. As a Senior Backend Software Engineer, you'll design and build scalable

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Full-time

160k - 180k

Fullstack Software Engineer ** Remote Direct End Client **

Remote

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Today

Were looking for an engineer who thrives in complex systems, cares deeply about code quality, and enjoys guiding teams toward better architecture and execution. If you take pride in designing robust services and building user-friendly web apps, this role will feel like home. Your Impact As a senior technical contributor, you will: Set engineering standards by coaching peers on architecture patterns, clean coding practices, and system design Build end-to-end product features from polished front-

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Contract

Depends on Experience

Senior Backend Product Software Engineer, Reclaim

Remote

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Today

Role Description As a Product Engineer at Dropbox, you will play a pivotal role in shaping the future of collaboration and file sharing. Your responsibilities will revolve around developing and enhancing our suite of Dropbox Products to deliver exceptional user experiences. You will work closely with cross-functional teams, turning innovative ideas into robust, scalable, and user-friendly features. This year, Dropbox is on a mission to expedite the creation and implementation of AI-enable prod

Full-time

USD 195,800.00 - 265,000.00 per year

Software Engineer, Backend (IoT & AWS)

Watertown, Massachusetts

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Today

Company Description We Are Bosch. At Bosch, we shape the future by inventing high-quality technologies and services that spark enthusiasm and enrich people's lives. Our areas of activity are every bit as diverse as our outstanding Bosch teams around the world. Their creativity is the key to innovation through connected living, mobility, or industry. Let's grow together, enjoy more, and inspire each other. Work #LikeABosch Reinvent yourself: At Bosch, you will evolve.Discover new directions: A

Full-time

USD 120,000.00 - 135,000.00 per year

Software Engineer

Burlington, Massachusetts

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Today

Payrate: $84.00 - $85.00/hr. Summary: We are seeking a highly skilled Senior Full Stack Java Developer with strong experience in Wealth Management, CRIMS, or CRD (Charles River Development) environments. The ideal candidate will have hands-on expertise in modern Java technologies, front-end frameworks, and collaborative development using GitHub and GitHub Copilot. Responsibilities Design, develop, and maintain scalable full-stack applications for the Wealth Management/CRIMS platform. Collaborat

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Contract

$84 - $85 hr

Senior Software Engineer

Boston, Massachusetts

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Today

Job Description Our client, a leading software company in the engineering and scientific computing space, is seeking a Senior Python Backend Engineer to build backend services that power next-generation applications. You'll join a collaborative engineering team developing high-performance, cloud-native systems used by engineers, researchers, and developers worldwide. This is a full-time, onsite role in Boston, MA. Required Skills & Experience 5+ years of backend software engineering experience

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Full-time

150k - 170k

Backend Engineer

Boston, Massachusetts

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Today

Job Description A global leader in digital platforms and large-scale software systems is looking for a Backend Engineer to build and enhance mission-critical backend services. You'll work with modern serverless architecture using Python, AWS Lambda, API Gateway, AppSync, Kinesis, SQS, RDS, and S3. This is a contract role full ownership, modern technology, and the ability to ship impactful work that will be used by millions of end users. What makes this opportunity exciting? The environment is f

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Full-time

65/hr - 75/hr

Staff Backend Product Software Engineer, Team Formation

Remote

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Today

Role Description Dropbox, we believe in simplifying the way people work together. We provide a range of innovative cloud-based solutions to empower individuals and businesses to share, access, and collaborate on their files seamlessly. Staff Engineers are pivotal in shaping our mission of building a more enlightened way of working where everyone can unleash their creative potential without constraints. This team will own project Optimize Activation and Engagement Flows for Team Users. Lead a m

Full-time

USD 216,500.00 - 292,900.00 per year

Staff Backend Product Software Engineer, Core Sync

Remote

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Today

Role Description At Dropbox, we believe in simplifying the way people work together. Our engineers build the technology that powers seamless collaboration for hundreds of millions of users worldwide. As a Staff Engineer focused on Dropbox Sync, you will play a pivotal role in shaping the reliability, scalability, and future direction of one of Dropbox's most critical systems. You will partner with Product Managers, Engineering Managers, and other senior technical leaders to deliver platform im

Full-time

USD 216,500.00 - 292,900.00 per year

Senior Backend Product Software Engineer, Storage Management

Remote

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11d ago

Full-time

USD 195,800.00 - 265,000.00 per year

Backend Java Engineer

Remote

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Today

STAND 8 provides end to end IT solutions to enterprise partners across the United States and with offices in Los Angeles, New York, New Jersey, Atlanta, and more including internationally in Mexico and India. Our global solutions team is seeking an experienced Backend Java Engineer to join our media and entertainment client's engineering organization. This role will focus on developing backend services and microservices that enable large-scale content delivery, audience engagement, and analytic

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Contract

$75 - $90 per hour

Software Engineer, Backend (Developer - x402)

Remote

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Today

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Full-time

USD 186,065.00 - 218,900.00 per year

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Back End Software Engineer jobs in Boston, MA, USA