Senior Software Engineer, Full Stack (NYC)

Evertune•New York, NY

107d•Hybrid

About The Position

Evertune is building the first AI discovery platform for modern marketers. As large language models (LLMs) become the go-to source for recommendations – we help brands understand exactly what AI is saying about them, where they stand against competitors, and how to show up more often in AI-powered answers. Our platform turns black-box AI behavior into actionable insights, so marketing teams can make faster, smarter decisions that drive growth. Founded by leaders who helped scale The Trade Desk into the world’s leading ad tech platform, we bring deep expertise in digital advertising, data, and high-growth environments. Now, we’re pioneering a new category at the intersection of AI, SEO, and brand strategy. We raised a $15M Series A led by Felicis Ventures, with support from Eniac, NextView, Roger Ehrenberg, and leaders from OpenAI, Google, Meta, Uber, and more. This gives us the momentum to move faster and build the first enterprise-grade AI marketing suite. Backed by top-tier VC investors and trusted by forward-thinking brands, we have the resources to scale – but what really defines us is our culture. We move fast, think boldly, and believe the best ideas win regardless of title. If you're excited about shaping the future of how brands grow in the age of AI, you’ll thrive here. You’ll be joining Evertune’s software engineering team - a tight-knit, high-velocity group, with most of us based in Seattle and New York. While we span time zones, we operate with tight alignment and shared urgency. Our engineers optimize for high velocity: we ship fast, sweat the details, and genuinely enjoy building together. As a foundational hire, you'll be helping to shape not just how we code – but how we grow, communicate, and scale. In this role, you’ll take ownership of building polished, performant, and intuitive user interfaces while contributing to backend systems that bring them to life. You’ll have a strong frontend focus (Vue.js/Vuetify) but will also work in Python-based backend services to ensure smooth integration and performance. You’ll collaborate closely with design, product, and backend engineers to craft seamless, data-rich experiences for marketers. Beyond building, you’ll help elevate the team by mentoring junior engineers and guiding best practices, architecture choices, and technical problem-solving.

Requirements

7+ years of professional software engineering experience, ideally with a frontend emphasis in full stack contexts building resilient, performant, and scalable products for user-facing or B2B environments
Expertise with a modern JavaScript framework (Vue.js preferred) and backend development in Python or similar
Proven experience building complex, high-performance UIs
Strong API integration and design skills
Familiarity with cloud platforms (preferably GCP) and CI/CD workflows
Excellent collaboration, communication, and mentorship skills
Must be able to work in our NYC office 2–3 days per week (hybrid model)

Nice To Haves

Experience building analytics dashboards or data-heavy applications
Currently using LLMs to boost engineering workflows
Interest in AI/LLM-powered products
Exposure to MongoDB or other NoSQL databases

Responsibilities

Architect and implement frontend systems using Vue.js and Vuetify
Contribute to backend features and API design in Python
Help integrate and test data from third-party APIs, including LLM providers like OpenAI and Anthropic
Partner with design and product to create user-focused features and interfaces
Debug and troubleshoot issues across the stack to ensure reliability and performance
Establish best practices for performance, accessibility, and responsive design
Mentor junior and mid-level engineers, guiding technical and career growth
Collaborate across disciplines to deliver full-stack features quickly and reliably