Staff Fullstack Engineer

16 hours ago

Boston, Massachusetts, United States Newton Research Full time $150,000 - $250,000 per year
Staff Fullstack Engineer
Company Description

Newton Research is a fast-growing software start-up founded by repeat entrepreneurs and well-funded by blue chip venture capital firms.  We are building the next generation of the closed loop media lifecycle, developing AI agents that leverage the latest in LLMs and generative AI with specialized knowledge.  Our products power a wide range of workflows across brands, agencies and publishers, assisting in each step of the media planning, buying and measurement lifecycle.

Role Description

We're seeking an experienced Staff Full Stack Engineer to join our team as a technical leader and key contributor to our platform architecture. You'll drive technical strategy across our React-based frontend and Python/Django backend, making critical architectural decisions that shape how we deliver AI-driven advertising workflows at scale. This role requires someone who can operate with high autonomy, mentor engineering talent, and translate complex business requirements into elegant technical solutions. You'll work across teams to establish best practices, drive technical initiatives from conception through deployment, and influence the direction of our engineering organization. The ideal candidate brings deep expertise from the adTech space and thrives in fast-paced startup environments where technical leadership and initiative are paramount.

Responsibilities
Drive technical architecture and strategy across full stack features using React/Ant Design and Python/DjangoLead the design of scalable systems that handle complex advertising workflows, real-time data processing, and high-volume API integrationsMake critical technical decisions that impact multiple teams and establish engineering standards and best practicesOwn end-to-end delivery of complex, ambiguous projects that span frontend, backend, and infrastructureArchitect intuitive interfaces for sophisticated advertising tools while building robust backend services that integrate with major ad platformsMentor and level up senior engineers through code reviews, technical guidance, and knowledge sharingCollaborate with product and data science leadership to translate business vision into technical roadmapsProactively identify systemic technical debt, performance bottlenecks, and scalability challenges before they become criticalRepresent engineering in cross-functional planning and contribute to product strategyDrive technical innovation and evaluate emerging technologies for potential adoptionQualifications
7-10+ years of full stack development experience building production applications at scaleDeep expertise in the adTech/marTech industry - proven experience with DSPs, DMPs, ad servers, programmatic advertising platforms, or related systemsExpert-level proficiency with React and modern JavaScript/TypeScript ecosystemsStrong experience with Ant Design or similar enterprise component librariesAdvanced backend development skills in Python and Django with demonstrated ability to architect scalable servicesProven track record of technical leadership - driving architecture decisions, mentoring engineers, and influencing technical directionDeep understanding of distributed systems, API design, and microservices architecturesStrong experience with relational databases (PostgreSQL), caching strategies (Redis), and data modeling at scaleDemonstrated ability to operate with high autonomy - self-directed, proactive, and able to navigate ambiguityExceptional collaboration skills and a team-first mentality - ability to build consensus and elevate those around youThrives in fast-paced startup environments - adaptable, pragmatic, and focused on business impactExperience with cloud platforms (AWS preferred), infrastructure as code, and modern CI/CD practicesStrong system design skills with a track record of building reliable, maintainable systemsBonus Qualifications
  • Experience with advertising APIs (The Trade Desk, Google DV360, Meta, etc.)
  • Deep knowledge of programmatic advertising workflows, bidding strategies, and measurement
  • Experience building data visualization and analytics platforms
  • Experience with LLMs and AI-powered applications
  • Experience with real-time data pipelines, event-driven architectures, and high-throughput systems
  • Contributions to open source projects or technical writing/speakingWhat We Offer
  • Opportunity to shape technical strategy and architecture at a high-growth AI startup
  • High-impact staff-level role with significant autonomy and influence
  • Work directly with founders and technical leadership
  • Collaborative, innovative team culture that values technical excellence
  • Competitive compensation, significant equity, and benefits
  • Cutting-edge technology stack and complex technical challenges

  • Senior / Principal Fullstack Engineer

    6 days ago

    Boston, Massachusetts, United States AllSpice Full time $120,000 - $200,000 per year

    Help define the future of hardware development by building a collaboration platform for circuit designs, enabling the next generation of smart vehicles, IoT devices, rockets, medical devices, robotics, and much more.At AllSpice, we're building the agile development environment for hardware designers, including a Git-friendly translation layer and automated...

  • Principal / Lead Fullstack Engineer

    5 days ago

    Boston, Massachusetts, United States AllSpice Full time $150,000 - $200,000 per year

    Help define the future of hardware development by building a collaboration platform for circuit designs, enabling the next generation of smart vehicles, IoT devices, rockets, medical devices, robotics, and much more.At AllSpice, we're building the agile development environment for hardware designers, including a Git-friendly translation layer and automated...

  • Staff Data Engineer

    5 days ago

    Boston, Massachusetts, United States Velir Full time $150,000 per year

    Velir is an established mid-sized agency with a top-tier portfolio of clients, ranging from the world's largest non-profits to Fortune 500 brands. As of 2023, Velir acquired Brooklyn Data Company, a premier data and analytics consultancy focused on leadership, process improvement, implementation, and advanced analytics.At Velir, we believe people are our...

  • Staff Software Engineer

    5 days ago

    Boston, Massachusetts, United States Colossus Technologies Group Full time $125,000 - $250,000 per year

    If you want to work somewhere where you can have an immediate impact, work on exciting technical problems and have a potential exit in the next few years, this role is for youThis company is high growth and after landing a strongSeries B, they are ready to scale. They're now building out aworld-class engineering team(adding 10+ engineers) to define culture,...

  • Fullstack Software Engineering Co-op

    5 days ago

    Boston, Massachusetts, United States Zus Health Full time $60,000 - $120,000 per year

    Who we areZus is a shared health data platform designed to accelerate healthcare data interoperability by providing easy-to-use patient data via API, embedded components, and direct EHR integrations. Founded in 2021 by Jonathan Bush, co-founder and former CEO of athenahealth, Zus partners with HIEs and other data networks to aggregate patient clinical...

  • Staff Engineer

    5 days ago

    Boston, Massachusetts, United States Conga Full time $153,692 - $245,908 per year

    A career that's the whole packageAt Conga, we've built a community where our colleagues can thrive. Here you'll find opportunities to innovate and support growth through individual and team development, all within an environment where every voice is heard.Conga accelerates the customer's journey to becoming a more connected and intelligent business. The...

  • Staff Infrastructure Engineer

    3 days ago

    Boston, Massachusetts, United States Workato Full time $210,000 - $290,000

    About WorkatoWorkato transforms technology complexity into business opportunity. As the leader in enterprise orchestration, Workato helps businesses globally streamline operations by connecting data, processes, applications, and experiences. Its AI-powered platform enables teams to navigate complex workflows in real-time, driving efficiency and...

  • Senior Staff Engineer

    5 days ago

    Boston, Massachusetts, United States French & Parrello Full time

    French & Parrello Associates (FPA) is seeking a Senior Staff Engineer for our Bridge Department in Boston, MA.ResponsibilitiesLead and support the design and analysis of bridge structures, including conceptual design, detailed design, and load-rating analysis using industry-standard software and methods.Assist in the management of bridge design projects,...

  • Staff Battery Engineer

    1 day ago

    Boston, Massachusetts, United States WHOOP Full time $80,000 - $120,000 per year

    At WHOOP, we're on a mission to unlock human performance and healthspan. WHOOP empowers members to perform at a higher level through a deeper understanding of their bodies and daily lives.As a Staff Battery Engineer at WHOOP, you will play a key role in ensuring our battery systems' ongoing quality, reliability, and performance in the field. You will...

  • Software Staff Engineer

    5 days ago

    Boston, Massachusetts, United States Artera Full time $153,000 - $215,000

    ABOUT ARTERAOur Mission: Make healthcare #1 in customer service.What We Deliver: Artera, a SaaS leader in digital health, transforms patient experience with AI-powered virtual agents (voice and text) for every step of the patient journey. Trusted by 1,000+ provider organizations — including specialty groups, FQHCs, large IDNs and federal agencies —...