Top Software Engineer Jobs in Boston, MA

As a Software Engineer, you will manage the software development lifecycle, creating new products and optimizing existing solutions in a dynamic environment.

Design, develop, and optimize C++ software for defense applications, ensuring performance, stability, and collaboration with various engineering disciplines.

Join Hi Marley's engineering team as a Software Engineer, where you will build and improve product features, write clean code, and collaborate with your team in a supportive environment.

As a Software Engineer, you will develop and enhance complex software systems with a focus on customer solutions, collaborating in an agile environment.

Build and scale systems for Custom Objects platform, implement APIs and data pipelines, ensure backwards compatibility and data integrity, and collaborate with cross-functional teams.

As a Software Engineer II, you'll develop scalable backend services, optimize APIs, and collaborate across teams to enhance user growth metrics.

Lead the design and implementation of high-impact features in a full-stack environment, ensuring system performance and scalability while mentoring other engineers and collaborating across teams.

As a Full Stack Engineer, you will develop applications for healthcare coordination using React and Kotlin, integrating AWS and AI technologies.

Develop and maintain web applications on cloud infrastructure, collaborate with teams to containerize apps, implement UIs, and write backend APIs while using Agile and DevSecOps practices.

The Principal Software Engineer will develop and maintain eCommerce platforms, lead teams, set technology strategy, and ensure software scalability and resilience.

As a Software Engineer, you will develop and maintain software solutions, collaborating in an agile environment and ensuring high-quality code. You'll work on backend tools and services using modern technologies, while fostering team growth and innovation.

As a Software Engineer II at Chewy, you'll design and develop scalable distributed systems, ensure high software quality, drive innovation, and simplify engineering practices for Sponsored Advertising.

The Software Engineer II will enhance Klaviyo's product offerings using distributed systems and AI. Responsibilities include delivering solutions, improving products, and collaborating cross-functionally. The role requires experience in software engineering, building end-to-end solutions, and writing maintainable code.

The Software Engineer II will develop end-to-end solutions, improving products and capabilities for Klaviyo's WhatsApp channel, contributing to technology decisions and shipping tested solutions.

Lead design and hands-on development of low-latency, real-time trading and market-data platforms for public markets. Architect event-driven, API-first systems, embed CI/CD, observability, and responsible AI practices, collaborate with product and enterprise teams, and mentor engineers to deliver resilient, cloud-native solutions.

The Software Engineer Co-op will develop software for audio systems, collaborating with teams to integrate and test features, and documenting processes.

Design, develop, and optimize real-time image processing software solutions for defense systems, collaborating with cross-functional teams to deliver high-performance software.

Design and implement scalable backend services and APIs for WHOOP's internal operations, collaborating with cross-functional teams to enhance efficiency.

Build, maintain, and support backend services and APIs powering member-facing features using Java, Kafka, Postgres, and AWS. Collaborate cross-functionally, write well-tested code, troubleshoot production issues, decompose features into tasks, and contribute to technical documentation.

Stabilize, optimize, and own Oracle Fusion ERP integrations using Oracle Integration Cloud. Architect, build, test, and deploy scalable integration flows, ensure data integrity, implement monitoring/error handling, and collaborate with ERP, manufacturing, supply chain, and finance teams.

Design and scale backend services and developer tools for WHOOP's Generative AI platform using Java, AWS, and PostgreSQL; build APIs, observability, and abstractions to enable safe, scalable LLM-powered features; collaborate cross-functionally and mentor junior engineers.

As a Backend Software Engineer II, you will develop and maintain member-facing features using WHOOP's AI capabilities, collaborating with cross-functional teams and ensuring high-quality software solutions.

Design, develop and maintain backend systems for WHOOP's platform, ensuring scalability, security, and performance while collaborating across teams.

Design and build scalable frontend components and features using React, TypeScript, and Next.js. Integrate with microservice backends, implement automated tests, participate in architecture and code reviews, monitor and troubleshoot production issues, join on-call rotations, and mentor junior engineers to deliver high-quality checkout experiences.

Design, build, and operate backend cart and checkout services supporting high-throughput transactions. Implement low-latency features, integrate with downstream systems, troubleshoot production issues, write tests and documentation, and own delivery of assigned work in an Agile environment.