• Join the Professional Services team and embed directly with Vercel's most strategic enterprise customers to drive transformational outcomes across frontend modernisation, platform migrations, and AI adoption.
• Lead complex Next.js migrations, architect high-performance applications, and build production AI solutions inside customer environments.
• Work hands-on-keyboard alongside customer teams, whether migrating a legacy React application to App Router, running a deep-dive code audit, or deploying production agents with Vercel's AI SDK.
• Operate with high agency and autonomy, navigating ambiguous enterprise environments, assessing technical debt, designing migration strategies, and delivering measurable business value.
• Report to the Director of Professional Services and work remote-first with 25-40% travel to customer sites for embedded engagements.
📋 Job Requirements
• Have 5+ years of software engineering experience, including at least 2 in a customer-facing technical role such as consulting, solutions engineering, forward deployed engineering, or as a technical founder.
• Bring expert-level TypeScript as your primary language, writing production code daily with strong opinions on type safety, patterns, and tooling.
• Have deep Next.js expertise, with a proven track record architecting and delivering complex applications using App Router, Server Components, SSR, SSG, ISR, and edge functions.
• Have led frontend migrations, modernising legacy applications to Next.js and navigating incremental adoption in production environments.
• Master React and its ecosystem, including advanced state management, performance optimisation, and modern patterns such as streaming, suspense, and concurrent features.
• Have production experience with LLMs and AI applications, covering prompt engineering, agent development, and tool use patterns.
• Bring high agency and comfort with ambiguity, thriving when given a problem to solve rather than a task to complete.
• Communicate exceptionally, running technical discovery, presenting to executives, mentoring engineers, and building lasting customer relationships with a low-ego, collaborative approach.
• Bring business acumen to understand customer objectives, translate technical capabilities into ROI, and spot expansion opportunities.
• Be willing to travel 25-40% to customer sites.
🌟 Nice-to-have
• Have familiarity with Vercel's AI SDK.
• Have led large-scale migrations from legacy frameworks such as Create React App, Gatsby, or custom webpack setups in enterprise environments.
• Have expertise in performance optimisation and Core Web Vitals, diagnosing and fixing LCP, CLS, and INP issues at scale.
• Have experience with Model Context Protocol, building MCP servers, or implementing complex tool-use patterns in production.
• Have led enterprise AI transformation initiatives, including production agents that automated manual processes or replaced legacy systems.
• Have worked with micro-frontends, module federation, or multi-team frontend architectures.
• Have contributed to the Next.js, React, or AI SDK open-source projects, or maintain popular related libraries.
• Have experience with enterprise deployment patterns including security reviews, compliance requirements, and multi-region architectures.
• Have a background in financial services, healthcare, retail and e-commerce, or media.
• Have spoken at conferences or published thought leadership on frontend architecture, migrations, or AI applications.
🎯 Responsibilities
• Lead complex frontend migrations, modernising legacy React, Vue, or other frameworks to Next.js, including Pages to App Router transitions and large-scale codebase transformations.
• Conduct technical assessments and code audits, analysing customer codebases for performance bottlenecks and architectural anti-patterns, and delivering actionable roadmaps.
• Architect and implement high-performance Next.js applications using App Router, Server Components, streaming, ISR, edge functions, and advanced rendering strategies.
• Optimise Core Web Vitals and application performance using tools like Vercel Speed Insights to improve SEO, conversion rates, and user experience.
• Build production AI solutions with the Vercel AI SDK and AI Cloud, including conversational interfaces, production agents, MCP servers, and agentic workflows.
• Embed with strategic customers to build production applications, working within their systems and shipping TypeScript code that goes live.
• Drive enablement and knowledge transfer through workshops, pair programming, and documentation so customer teams can extend and maintain solutions independently.
• Navigate complex enterprise environments, building relationships across engineering, product, and executive teams and translating technical capabilities into business outcomes.
• Take part in pre-sales activities, providing technical expertise during discovery calls, scoping sessions, and proposal development.
• Contribute to service evolution by identifying repeatable patterns, building reusable components, and sharing implementation insights with Product and Engineering.
About Vercel
😃 What Vercel offers
• Receive a great compensation package and stock options.
• Access an inclusive healthcare package.
• Learn and grow through mentorship and events that build your network and skills.
• Take flexible time off, with a recommended 4 weeks per year plus paid holidays.
• Work remote-friendly alongside teammates across different time zones.
• Get the gear you need for the role plus a working from home budget to outfit your space.
💖 What makes Vercel unique
Vercel is the agentic infrastructure company, freeing people and agents to ship what comes next. For more than a decade it has shaped how the web is built, and as the team behind Next.js, v0, and the AI SDK it creates products that help builders move from idea to production with speed, security, and exceptional developer experience. Companies including OpenAI, PayPal, Ramp, and Supreme, along with millions of developers worldwide, build on the platform.
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