Senior Full Stack Developer

Bright Horizons Family Solutions•Newton, MA

3d•$115,000 - $151,000•Hybrid

About The Position

Bright Horizons is hiring a Senior Full Stack Developer to help shape modern, scalable digital experiences across web and mobile. The role involves hands-on development of high-quality applications and solutions using practices and technologies such as AI-assisted development, cloud-native architecture, automated testing, serverless and microservices, containerization, cloud technologies, and hybrid mobile frameworks. This hybrid role requires in-person work three days a week at Bright Horizons’ headquarters in Newton, Massachusetts. The developer will build front-end and back-end applications, collaborate with internal and vendor teams, and work with business owners and business analysis teams to translate business needs into requirements and technical solutions. The position also contributes to technical design review, project communications, and presentations. The annual salary range is $115,000–$151,000. Bright Horizons will not sponsor an applicant for employment authorization or a visa for this position.

Requirements

At least 5 years of development experience.
Bachelor’s degree or higher in computer science or a related field; 3 additional years of experience may be considered in lieu of a degree.
Back-end development experience with .NET Core/.NET, C#, unit testing, REST API, and SQL Server.
Front-end development experience with Angular, HTML5, SCSS/CSS, TypeScript or JavaScript, a unit test framework such as Jasmine or Jest, NgRx, RxJS, and Material Design or Bootstrap.
Experience using Azure PaaS and SaaS resources such as Azure Service Bus, Key Vault, Azure Data Factory, Azure Pipelines, Azure Storage, Dynatrace, or AppInsight.

Nice To Haves

At least 5 years of experience in the Microsoft technology stack.
Knowledge of front-end code quality tools such as ESLint, Prettier, or SonarQube; RESTful API design and client consumption; micro-front-end architecture; or Angular SSR.
Knowledge of parallel programming, Cosmos DB, Redis/distributed cache, ASP.NET, or RabbitMQ.
Knowledge of AKS, microservice architecture, event-driven architecture, chatbots, or APIM.
Experience using Azure DevOps or Git-based source control systems.
Knowledge of OAuth/OIDC, SAML, or SSO.
Strong experience building and maintaining a reusable component library.
Experience maintaining and improving an existing codebase, with a focus on performance, scalability, and user experience.
Excellent problem-solving skills and critical-thinking ability.
Excellent verbal and written communication skills for interacting with staff and business partners.
Interest in emerging technologies such as AI-assisted or agentic development.

Responsibilities

Provide hands-on development for application development, unit testing, and rollout of strategic web and mobile initiatives.
Develop front-end and back-end components for web and mobile applications with a hybrid internal/vendor team, supporting multiple lines of business and functional areas.
Work with business owners and business analysis teams to create business requirements.
Document technical requirements and specifications for web/mobile applications and integrated solutions, and provide technical solutions to support those needs.
Provide feedback and approval on technical designs and methods that support business requirements.
Communicate relevant project planning and status information to leadership and management.
Deliver engaging, informative, well-organized demos and presentations tailored to the intended audience, as needed.