Custom web development services
Custom web development

Custom web platforms and apps that scale with your business

Manual workflows and off-the-shelf tools slow your team down. We turn them into a custom web platform built around how you actually operate. It scales with you instead of holding you back.

Book a free technical consultation
Why companies choose Alluxi

Built for teams who’ve outgrown the alternatives

If you’ve worked with dev agencies or rotating freelancers, you already know what doesn’t work. Here’s how we’re different.

What matters
Typical agency or freelancer
Alluxi
Timezone & cadence
12-hour gap. Async emails. Standups at 11pm.
Real-time Slack and live demos during your business hours.
Who you actually talk to
Account manager filters every word to the team.
You talk directly to the engineers writing the code.
Team continuity
Rotating contractors. Re-onboarding every quarter.
Senior staff with 3–7 year tenure. Same faces, end-to-end.
Regulated industries
Generic stack. You explain HIPAA, SOC 2, PCI.
Healthcare, fintech & e-comm shipped to compliance from day one.
What you get post-launch
Handoff doc and a goodbye email.
Continuous support, updates, and platform evolution.
Delivery rhythm
“We’ll have an update next month.”
Working demos every two weeks. You see progress, not promises.
Work

Digital solutions for real problems

Explore our portfolio of successful web, mobile, and AI projects. See how we've helped startups and enterprises build innovative digital products.

Process

How we work together

A transparent, proven process that gets you from first call to live product.

step 1

Discovery

Initial call to understand your business, users, and goals. You learn how we can help. No commitment.

step 2

Planning

We define scope, technical architecture, timeline, and budget. Everything documented and agreed before writing a single line of code.

step 3

Design

Wireframes, prototypes, and UX validation before development. We iterate with you until the design is exactly what you need.

step 4

Development

Two-week sprints with regular demos. You see real progress and can give feedback in every iteration.

step 5

Launch

Exhaustive testing, system integration, and team training. We launch when everything is ready, not before.

step 6

Support

Updates, monitoring, and fast response. Your platform evolves with you.

TESTIMONIALS

What our clients say

“Alluxi transformed how we manage 8,000+ patients. Our admin time dropped by 40% and we can now handle 3x more inquiries with the same team. The HIPAA compliance was built in from day one.”
Dr. Francisco Zavalza

Dr. Francisco Zavalza

Founder @ Zplendid

“They understood our healthcare requirements perfectly. The telemedicine platform they built has reduced patient wait times significantly and improved our overall service delivery.”
DRA

Dr. Ramiro Alfaro

Founder @ Dr. Pro

“They helped us revolutionize employee feedback. Their technical expertise with GraphQL and cloud infrastructure meant we could scale faster than we ever expected.”
Julian Cook

Julian Cook

Founder @ Howamigoing

“Alluxi built our freelance talent marketplace with a sophisticated matching system. The platform now connects thousands of businesses with top-tier professionals.”
KHT

Knowledge Hive Team

Leadership @ Knowledge Hive

“They're not just interested in the technical specifications, but the real-world results of their work.”
Dana Koteen

Dana Koteen

Co-Founder @ MISEbox

“Alluxi has a very good and cohesive team that always does its best.”
Andrea Guendelman

Andrea Guendelman

Founder @ Speak_

“Their core system saved us thousands of manual hours monthly and reduced errors by 95%. Direct bookings increased 40% through the mobile app they built.”
GT

Globeo Team

Leadership @ Globeo

“Migration completed with zero data loss. System response times improved by 300% and infrastructure costs dropped 60%. The new platform is transformative.”
Caroline Brackley

Caroline Brackley

Director @ PGPC

“Alluxi built the backbone of Availyst. We secured $100K from TechStars, hit 10,000+ downloads, and users save $5-10 per order comparing delivery platforms.”
Mandy Poston

Mandy Poston

Founder @ Availyst

“Always understanding our requirements down to the detail, designing and developing high-quality software.”
E. Zubillaga

E. Zubillaga

CEO @ Zequenze LLC

“Employee engagement increased 35% and turnover dropped 25% after launching the rewards platform. Over 1,000 employees actively use it.”
Edo Williams

Edo Williams

CEO @ Retroteam

“Alluxi constantly exceeded our expectations. The platform now connects 1,000+ entrepreneurs with 90+ educational videos across 3 languages.”
Cecilia Vega

Cecilia Vega

Founder @ Aiween

TOOLS

Our tech stack

Deep experience across diverse technology stacks. We pick the right tools for your project and deliver solutions that scale.

and more. Angular, PHP, Bootstrap, Django, Sqlite, HTML, CSS3, Redis, MySQL, MongoDB, Jquery

Services

We have it all

Standing at the intersection of technology and innovation. With a rich history in Artificial Intelligence, UX/UI services, Software Development, and Analytics, we blend our experience with cutting-edge approaches to craft outstanding solutions. Whether it's intuitive designs, smart software, or insightful analytics, our mission is to bring your vision to life.

Schedule a free technical consultation

Tell us briefly about your project and a senior team member will reply the same business day.

Where we start

Start small. Know exactly what you get.

Fixed scope, fixed timeline, written deliverables. Each first step stands on its own, so you can take the result with you or keep building with us.

Scoping Sprint

2 weeks

Turn an idea or a messy backlog into a plan you can price, staff and approve.

What you get

  • Workflow and requirements map
  • Data, security and compliance notes (HIPAA data-flow and risk notes when PHI is involved)
  • Architecture and integration plan (e.g. EHR/FHIR, payments)
  • Estimate range and phased roadmap

Clickable Prototype

3–4 weeks

See and test the product with real users before you commit to building it.

What you get

  • Key user journeys mapped
  • Clickable prototype tested with real users
  • Design system starter
  • A build plan you can take anywhere
Proof
Autycom cover
Autycom

Autycom: E-commerce store for industrial automation equipment

3x

Online orders increase

5+

Regions reached

60%

More conversions

Grupo NAMM cover
Grupo NAMM

Grupo NAMM: E-commerce redesign for air distribution products

45+

Years of client experience

100%

Mobile optimized

2x

Online sales growth

Your team

The people you'll actually work with

No account managers relaying messages. You talk directly with the people planning, building and running your project.

Alejandra Sánchez
Alejandra SánchezProject Manager
“Most delays don't come from the code. They come from decisions nobody owns. I make sure every decision has an owner and that every two weeks you see working software.”
Enrique Hermida
Enrique HermidaFull Stack Engineer
“I'd rather spend a day understanding how your team really works than a week building the wrong screen.”
Alissa Osores
Alissa OsoresOperations Manager
“You always know who is on your project, what they're working on and what comes next. No surprises in the timeline or the invoice.”

Frequently asked questions

How long does it take to build a custom web application?

Most projects launch an initial version within 8 to 14 weeks, depending on complexity. We work in two-week sprints with demos at the end of each cycle, so you see real progress from week two and can adjust priorities along the way.

What technologies do you use for web development?

We choose the stack based on your product requirements, not the other way around. Common choices include React or Vue on the front end, Python/Django or Node.js on the back end, PostgreSQL for data, and AWS or GCP for infrastructure. Every decision is documented and discussed with you before development starts.

How much does a custom web project cost?

Projects typically range from $25,000 to $150,000+, depending on scope, integrations, and timeline. We provide a detailed estimate after our free technical consultation, broken down by phase so you can plan budget accordingly.

Do you provide support after launch?

Yes. We offer ongoing maintenance plans that include security updates, bug fixes, performance monitoring, and iterative improvements based on real user data. A web application that isn't maintained degrades quickly, so we recommend staying engaged post-launch.

What does your development process look like?

We follow a six-phase process: Discovery, Definition & Design, Architecture, Development, Launch, and Support. You have direct access to the developers and architects building your product throughout the entire engagement -- no account managers filtering information.

Let's scope your project this week

Book a free 30-minute technical consultation. We analyze your project, give you architecture recommendations, and a budget estimate. No commitment.

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