Top Senior Level Software Engineer Jobs in Boston, MA

Build and lead high-performance distributed control plane services for cloud compute infrastructure using Go. Design scalable microservices with gRPC and REST, solve distributed-systems and operational challenges, mentor engineers, lead technical projects, improve architecture and build pipelines, and participate in on-call support and production monitoring.

Design, build, and maintain blockchain and payments infrastructure; develop scalable microservices and secure RESTful APIs to transfer value across blockchain and banking protocols; integrate with banks and fintech; own system design, testing, deployment, and troubleshooting; ensure reliability, code quality, and strong test coverage while collaborating with product and engineering teams.

Designs, develops, tests, deploys, and supports reliable software solutions and significant components from inception through production. Builds APIs and integrations, applies Agile, DevOps, and CI/CD practices, improves automation and observability, performs testing and troubleshooting, and resolves production issues. Collaborates with product, architecture, engineering, and business teams, coordinates upgrades and vendor integrations, manages technical debt, communicates risks and value, and provides guidance to junior engineers.

Design, develop, and maintain scalable backend systems and APIs supporting real-time sports betting experiences for millions of customers. Own the full software development lifecycle, deliver production-ready code, optimize performance and reliability, resolve production issues, and build automated tests. Collaborate with product and engineering teams, contribute to technical standards, and mentor other engineers in a high-volume cloud environment.

Designs, develops, and supports complex Workday HCM integrations across HR modules including HCM, Recruiting, Compensation, Payroll, and Benefits. Uses SOAP, REST, WSDL, XML, XSLT, Workday Studio, and automation workflows to deliver resilient solutions. Responsibilities include troubleshooting, security, data analysis, process improvement, testing, code reviews, stakeholder collaboration, vendor coordination, and leading integrators and configurators through Agile delivery.

Lead Agile software teams developing secure full-stack web applications for defense and national security customers. Responsibilities include sprint planning, technical leadership, customer requirements gathering, frontend development with React, backend API development with Python, cloud deployment, containerization with Docker and Kubernetes, and collaboration on scalable, maintainable software systems using DevSecOps practices.

Manages engineering teams supporting investments technology platforms. Responsibilities include hiring, resource allocation, coaching, performance management, technical guidance, agile delivery, platform maintenance, stakeholder collaboration, vendor coordination, talent development, budget planning, and technology evaluation. The role partners with product owners and architects to align teams with business objectives, improve effectiveness, remove obstacles, manage technical debt, and deliver quality software solutions.

Designs and implements integrations and bespoke technical solutions for enterprise customers using Akeneo. Responsibilities include assessing client environments, architecting product catalogs and data flows, developing prototypes and full-stack code, configuring SaaS deployments, creating technical documentation, leading workshops and training, and guiding customers through go-live. The role partners with clients and internal R&D, influences the product roadmap, manages complex technical workstreams, and requires approximately 20–30% travel.

Build internal software products, automations, workflows, and data-flow improvements that enhance business operations. Translate organizational needs into working tools, drive adoption, advise leadership on engineering practices, and support cross-functional change. Approximately 80% of the role involves hands-on software development, with the remainder focused on internal consulting and strategic guidance.

Leads multiple engineering teams building internal platforms, web applications, AI-powered workflows, integrations, data pipelines, and automation. Sets technical direction, oversees architecture and delivery, partners with product and business stakeholders, and develops engineering talent. The role emphasizes front-end development with TypeScript and React, CMS integrations, internationalization and localization, scalable SaaS systems, AI-enabled marketing workflows, and operational productivity improvements.