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Next.js development services

Next.js development services

Outsource Next.js to a senior nearshore team that decides how each route renders and builds it that way, in your time zone.

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Microsoft
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Toyota
  • 15+
    years delivering software
  • 100+
    senior engineers across LATAM
  • 6-8h
    daily overlap with US teams
  • 6+
    Fortune 500 & global brands trust us
WHO WE ARE

Senior engineers who know which rendering mode each page needs

Most Next.js problems are not Next.js problems. They are a marketing page rendered on every request, a dashboard statically generated at build time, and a router choice made two years ago by somebody who has left. FusionHit is where US teams outsource Next.js to senior nearshore engineers who make those calls deliberately and can explain each one, in your time zone.

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WHAT WE DO

Next.js services we provide

The Next.js work US teams hand us, on new products and on applications that have outgrown the choices they started with.

Custom Next.js application development

Full applications in Next.js and TypeScript, with the rendering strategy, the caching and the data layer decided per route rather than inherited from a starter template.

Marketing sites and content platforms

Public sites that have to load fast and rank, on static generation and incremental revalidation with a headless CMS behind them.

Headless commerce front ends

Storefronts on Shopify, commercetools or a custom backend, where the product pages are static, the cart is not, and Core Web Vitals are a revenue number.

App Router migration and version upgrades

Moved route by route with both routers running side by side until the last one moves, rather than as a rewrite.

Performance, caching, and Core Web Vitals

Bundle size, hydration cost, over-fetching, and the caching that was never reconfigured after the defaults changed.

Deployment and hosting strategy

Next.js deployed where it actually suits you, on Vercel or your own infrastructure, with the trade-offs set out before you commit.

Why FusionHit

Why US companies outsource Next.js to us

Senior Next.js engineers

Engineers who have shipped Server Components and Server Actions in production, and approved by you before they start.

Real-time collaboration

Nearshore engineers on US hours, working live in your repo, your tools, and your standups.

Flexible engagement

Scale your Next.js team up or down as your roadmap and priorities move.

Integrated partnership

We work as an extension of your engineering and product teams, not a hands-off vendor.

CASE STUDIES

Next.js work in production right now

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Your pages can load like these. Talk to an expert. 30 minutes, no commitment.

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Engagement models

Three ways to add Next.js engineers

Pick the model that fits how your team works today.

Staff Augmentation

Senior Next.js engineers added to your existing team, under your direction, in days rather than months.

Dedicated Development Teams

A front-end team working only on your product, sprint after sprint, while you set the roadmap.

Full Project Outsourcing

You hand over the scope and we deliver it under our management, covering architecture, build, QA and release.

React development services
Process

How a Next.js engagement starts

01

Discovery call

What the application is, what has to be fast, and what has to be fresh (30 minutes).

02

Team proposal

Matched engineer profiles in days, with App Router production experience flagged explicitly.

03

Interviews

You meet and approve every engineer.

04

Sprint delivery

Your repository, your review process, working software every sprint.

Client Voices

What US teams say about working with us

Real clients, on camera, on what it's actually like to work with us.

FusionHit's culture really is to ingrain with your company and understand your business drivers. If you're looking for an extension to your team, FusionHit is an absolute must-talk-to company.

Glass House Guide and APG Emerging Tech

Justin Cullifer

Founder

The team has been able to stay as a team for two years now. A single team, with nobody leaving. I've had a really stable team that I've seen grow in strength.

CSE Insurance Group

Mark Chequer

CIO

FAQ

FAQs about our Next.js development services

01

Why outsource Next.js development instead of hiring in-house?
Next.js work needs front-end and server-side skill in the same person, which is an expensive and slow US hire. Outsourcing gets you that pairing in days at 30-50% below domestic rates. If you would rather bring talent onto your own payroll, see hire Next.js developers.
02

How much do Next.js developers cost?
Senior nearshore rates run 30-50% below equivalent US salaries. What you pay depends on seniority, how many engineers, and the engagement model. You get a line-item estimate on the first call, with no recruiting fees and no hidden overhead.
03

Do we actually need Next.js, or is React enough?
Next.js earns its extra complexity when you need server rendering, indexable public pages, or file-based routing and data fetching out of the box. For an internal tool or an application entirely behind a login, plain React with Vite is simpler and there is less to learn. We will tell you which applies to you rather than defaulting to the bigger answer.
04

App Router or Pages Router?
App Router for new builds, because that is where the framework is going and server components genuinely reduce what ships to the browser. For an existing Pages Router application that works, migration needs a reason: a performance problem, a feature that needs server components, or a hiring argument. "It is the newer one" is not a reason. When there is a reason, we migrate route by route with both routers live, and stopping partway because the rest was not worth moving is a fine outcome.
05

Do we have to host on Vercel?
No. Vercel is the smoothest path and the defaults assume it, and Next.js runs on AWS, Azure, Google Cloud or your own Kubernetes with more configuration. The trade-off is cost and control against convenience, and we lay it out with your traffic and your team before you decide.
06

Why is our Next.js site slow when Next.js is supposed to be fast?
Usually because everything is rendering on every request when most of it could be static, or because a large client bundle is being hydrated on pages that barely need JavaScript. Caching is the other half: the defaults changed in recent versions, which is why even experienced React teams end up serving stale content or nothing cached at all. Both are fixable without a rewrite.
07

Do your developers really know Server Components, or are they client-side React developers?
They ship Server Components and Server Actions in production. You interview them before they join, and it is a fair thing to test for, because a client-side developer using Next.js as a router is the most common failure mode on this stack.
08

Will moving to Next.js fix our SEO, and how do you protect our rankings?
Server rendering fixes the part where crawlers see an empty page, which is often the whole problem, and per-route metadata, structured data and sitemaps get built in rather than added afterwards. Rankings are Google's call, so we protect them the only way anyone can: a full URL inventory and redirect map built before launch, plus metadata and structured-data parity checks.

Ready to build it properly on Next.js?

Tell us what the application has to do and what has to be fast, and we will show you the engineers who have shipped it.

Trusted by leading teams

  • Mastercard
  • NetJets
  • KPMG
  • Applebees

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