Fullstack Typescript Engineer/Boston/$150k/

Boston, MassachusettsHybridFull Time$130k - $150kA well-known multimedia company, based in Boston, is looking for a Senior Software Engineer to help build and scale world-class digital platforms that serve millions of users. This is an opportunity to play a key role in designing, developing, and maintaining complex features across a sophisticated MarTech ecosystem, with a focus on delivering seamless, high-performance digital experiences. The ideal candidate is a highly skilled full-stack engineer with deep expertise in Node.js, React, AWS, and modern cloud-native development practices, who thrives in a fast-paced, product-driven environment. This role offers the opportunity to work on high-traffic customer-facing applications, influence technical architecture, and collaborate closely with Product, Data, and Marketing Technology teams. Beyond hands-on development, the successful candidate will help drive engineering excellence through mentorship, code quality initiatives, architectural leadership, and continuous improvement of development processes and platforms. Required Skills & Experience6+ years of professional software development experience in a product-focused environment Expert-level proficiency with Node.js, and ReactStrong experience designing and building scalable, high-traffic web applications Extensive experience with AWS cloud servicesHands-on experience with Docker, Kubernetes, and containerized application deploymentStrong background in implementing and maintaining CI/CD pipelinesDeep understanding of RESTful API design and development Experience with relational and NoSQL databases Proven ability to optimize application performance, scalability, and reliability Strong testing discipline, including unit, integration, and automated testing Excellent communication skills with the ability to explain technical decisions and trade-offs to diverse stakeholders Bachelor's degree in Computer Science, Engineering, or equivalent professional experience Desired Skills & ExperienceExperience supporting CMS platforms and content management integrations Exposure to subscription billing systems and payment platform integrations Knowledge of marketing technology (MarTech) ecosystems and customer engagement platforms Experience with observability, monitoring, and logging tools Familiarity with infrastructure as code and cloud automation practices Experience designing event-driven or microservices-based architectures What You Will Be DoingTech Breakdown35% Full-Stack Application Development (Node.js, React) 20% Cloud Infrastructure & DevOps (AWS, Docker, Kubernetes, CI/CD) 20% System Architecture & Solution Design 15% Code Reviews, Quality Assurance & Technical Leadership 10% Cross-Functional Collaboration & Mentorship Daily ResponsibilitiesLead the development and delivery of complex, high-traffic features from concept through production deployment Write clean, maintainable, scalable, and well-tested code across the full technology stack Conduct and lead code reviews to ensure engineering excellence and knowledge sharing Proactively identify technical debt, performance bottlenecks, and system reliability issues Collaborate with Product Managers, Architects, and business stakeholders to design scalable technical solutions Build and maintain integrations across CMS platforms, subscription systems, and MarTech tools Champion modern engineering practices, including automated testing, CI/CD, documentation, and observability The OfferCompensationCompetitive base salary Performance-based bonus opportunity Annual compensation review BenefitsComprehensive medical, dental, and vision coverage 401(k) with company matching opportunities Generous paid time off and paid holidays Flexible work arrangements and work-life balance support