Top Software Engineer Jobs in Boston, MA

Build and maintain full-stack internal tools, UIs, APIs, and integrations for Chewy’s contact center environment. Develop Genesys Cloud Functions, TypeScript applications, RESTful services, CI/CD pipelines, and infrastructure automation using Terraform. Collaborate on architecture, code reviews, troubleshooting, and end-to-end solution ownership while improving agent workflows, developer experience, scalability, and customer interactions.

As a Software Engineer III, you will design, build, and enhance high-complexity components, mentor team members, and collaborate on projects, ensuring high-quality code and customer-centric solutions.

Lead and grow multiple product-focused engineering teams to design, build, deploy, and operate scalable, highly available full-stack and microservice solutions on AWS. Mentor engineers, drive engineering practices, break monoliths into microservices, improve velocity, and collaborate with product managers to deliver finance-focused systems including event-driven streaming and integrations.

Develop and maintain an insurance claims product in an agile environment using React, TypeScript, Node.js, Java, Spring Boot, and AWS. Build user interfaces, RESTful services, microservices, and backend systems; analyze technical problems; and deliver end-to-end coding, testing, debugging, and automated testing. Collaborate on continuous improvement and Scrum practices. Domestic travel up to 10% is required, with telecommuting permitted up to 60%.

Lead design, development, and maintenance of cloud-hosted Claims and Policy Center applications. Collaborate with distributed engineers, architects, and vendors in an agile environment to improve performance, solve complex system problems, enforce technical standards, and implement secure, scalable microservice and event-driven solutions using modern web frameworks and cloud technologies.

Lead the technical architecture and strategy for Klaviyo’s developer infrastructure, backend dependencies, platform upgrades, and distributed systems. Improve developer productivity, reliability, scalability, security, and deployment processes. Diagnose complex platform issues, establish monitoring and telemetry, mentor senior engineers, influence cross-functional architecture decisions, and evaluate emerging technologies including responsible AI tools.

Design, build, and operate Klaviyo’s large-scale asynchronous processing and queueing platforms. Develop resilient, low-latency, multi-tenant systems using Python, Go, AWS, Kubernetes, Apache Pulsar, Kafka, and SQS. Own system reliability, observability, scalability, incident response, and SLOs. Collaborate on technical designs, mentor engineers, improve platform tooling and processes, and participate in on-call rotations.

Design, build, test, and maintain software and AI systems for customized investment solutions. Translate business requirements into technical designs, collaborate across codebases, perform code reviews, improve SDLC processes, and integrate AI features into applications.

Architects and leads enterprise-scale trade lifecycle platforms for Fixed Income, Currencies and Commodities and derivatives. Designs and delivers low-latency microservices using Java, Python, gRPC, service mesh, reactive architectures, and Micro Frontends. Leads modernization from legacy systems to cloud-native platforms, including real-time valuations, trade-event orchestration, AI-assisted development, and complex derivative processing. Partners with trading, quant, risk, operations, compliance, and technology leadership while mentoring engineers and establishing secure, observable, testable engineering practices.

Full Stack Engineers will design, develop and implement features for a SaaS product using React, Typescript, Django, and Python, collaborating within an agile team.

Develop and implement AI validation methodologies, enhance application performance, collaborate with Agile teams, and lead AI testing efforts for healthcare products.

Design, develop, and maintain full-stack web applications hosted in the cloud. Implement front-end UIs, build backend APIs interacting with cloud services, containerize apps, collaborate with infrastructure engineers, follow Agile and DevSecOps practices, and contribute to extensible, object-oriented codebases.

Design, develop, and maintain scalable, reliable Python applications. Participate in design and code reviews, collaborate with engineers and data scientists, adopt microservices and containerization, follow Agile practices, and support deployment and integration for DoD-focused AI/ML and simulation projects.

Design, develop, test, and deploy mission-planning algorithms and simulations. Process and analyze raw data, validate performance with dynamic-system simulations, document results, and present findings. Collaborate with cross-functional teams to integrate fieldable algorithmic solutions into software.

Develop and improve Dimagi’s CommCare platform through full-stack software engineering. Responsibilities include building features, writing automated tests, participating in code reviews and agile processes, supporting continuous integration and deployments, and collaborating with international development and implementation teams. The role focuses on creating accessible software for frontline workers in challenging environments and may include data engineering and AI-assisted coding work.