WE ARE HIRING • WE ARE HIRING • 
Backend & Cloud
Supabase Full-Stack Development

Supabase Development Services - Enterprise Supabase Apps
Built on Open Source PostgreSQL

We build production Supabase web and mobile applications with PostgreSQL, Row Level Security (RLS), Edge Functions, and vector search bringing enterprise relational security and instant real-time sync to your product.
150+Supabase Apps Built
sub-10msPostgreSQL API Latency
99.99%Production Uptime
Since2020
Core Capabilities

Full-Stack Supabase Development Services

Custom web and mobile applications engineered with Supabase PostgreSQL, Deno Edge Functions, and Row Level Security.

PostgreSQL Database Design

3NF database schema architecture, foreign key relationships, and automated SQL migration pipelines.

Row Level Security (RLS)

PostgreSQL policy rules restricting data access per user JWT token directly at the database layer.

Realtime Data Engine

WebSocket channels streaming database mutations for live collaborative UI updates and dashboards.

TypeScript Edge Functions

Deno-powered serverless Edge Functions for payment processing, PDF generation, and external webhooks.

Supabase Auth & OAuth

Multi-tenant authentication, passwordless login links, OAuth 2.0 social sign-ins, and JWT token management.

pgvector AI & Embeddings

Store and perform high-speed vector similarity search over text and image embeddings using pgvector.

Why Choose Mind Stack Labs

The Power of Postgres. The Speed of Firebase.

Supabase gives you full relational database capabilities without managing database servers or complex backend scaffolding.

Why Choose Supabase?

  • True PostgreSQL power with relational JOINs and ACID compliance
  • Row Level Security (RLS) policies enforcing database-level authorization
  • Sub-10ms auto-generated REST and GraphQL API endpoints
  • Native Realtime WebSocket broadcast for live collaborative apps
  • Serverless Deno Edge Functions with zero cold-start delay
  • No proprietary lock-in — run on Supabase Cloud or self-hosted Docker
Supabase certified agency since 2020
PostgreSQL & Row Level Security specialists
150+ full-stack Supabase applications built
Dedicated Supabase full-stack engineer per project
Version-controlled SQL migrations & CLI setup
Complete NDA protection & full code/database ownership
Deno Edge Function optimization & Next.js SSR integration
Free 30-day post-launch technical support
Industry Expertise

Industries We Serve

Building modern full-stack web and mobile apps with Supabase PostgreSQL and Edge Functions.

SaaS & Multi-Tenant B2B

RLS Multi-Tenant Architecture

E-Commerce Stores

PostgreSQL Inventory & Checkout

Healthcare & Telehealth

HIPAA Compliant Data Security

FinTech Apps

PostgreSQL Ledger Transactions

Logistics & On-Demand

Realtime Map & Delivery Feed

Social & Community

Realtime Chat & Media Storage

What We Build
Supabase Development

Supabase Applications We Build

From Next.js web applications to Flutter mobile products powered by Supabase.

Next.js 15 Full-Stack App
Next.js + Supabase01

Next.js 15 Full-Stack App

Server-side rendered React apps with Supabase Auth SSR cookies, server actions, and type-safe database queries.

Workflow Chain
Next.js SSR→Supabase Auth→Server Actions→PostgreSQL
Cross-Platform Flutter Apps
Flutter + Supabase02

Cross-Platform Flutter Apps

iOS & Android mobile apps powered by Supabase Realtime subscriptions, offline caching, and phone authentication.

Workflow Chain
Flutter SDK→Realtime Channel→Storage Buckets→OAuth Provider
Enterprise Row Level Security (RLS)
Row Level Security03

Enterprise Row Level Security (RLS)

Strict multi-tenant security policy definitions evaluated directly in PostgreSQL to block unauthorized queries.

Workflow Chain
Auth JWT→RLS Policies→Tenant Guard→Security Test
TypeScript Edge Function Services
Deno Edge Functions04

TypeScript Edge Function Services

Low-latency serverless TypeScript functions running globally on Deno for Stripe webhooks and OpenAI workflows.

Workflow Chain
Deno Function→TypeScript Core→Secret Management→Fast CDN
Firebase to Supabase Migration
Database Migration05

Firebase to Supabase Migration

Migrate Firestore NoSQL data schemas into structured PostgreSQL relational tables with zero user disruption.

Workflow Chain
Firestore Audit→Schema Mapping→ETL Script→Auth Migration
pgvector & Semantic RAG Search
Vector AI Search06

pgvector & Semantic RAG Search

Integrate vector embeddings into your Supabase database using pgvector for instant AI similarity search.

Workflow Chain
pgvector Ext→HNSW Index→Embeddings Store→Cosine Query
Technologies

Supabase Tech Stack

Full-stack frameworks and mobile SDKs integrated with Supabase.

SupabaseSupabase
PostgreSQLPostgreSQL
Next.jsNext.js
ReactReact
TypeScriptTypeScript
FlutterFlutter
DenoDeno
GraphQLGraphQL
DockerDocker
Our 4-Step Engineering Process

From Wireframe to Live Supabase App

Phase 01

App & Data Planning

Map database relations, user auth roles & Edge Function endpoints.

PostgreSQL SchemaUser Auth SpecsEdge Specs
Phase 02

RLS & Migration Build

Write SQL migration scripts & define Row Level Security policies.

SQL MigrationsRLS PoliciesStorage Buckets
Phase 03

Full-Stack Integration

Connect React/Next.js/Flutter clients to Supabase Client SDK & Edge Functions.

Supabase ClientSSR Auth CookiesEdge Workers
Phase 04

Deployment & Scale

Deploy to Supabase Cloud, set up custom domain SSL & health alerts.

Prod CutoverDomain SSL24/7 Health Monitoring
Advanced
Supabase Features

Advanced Supabase Development Capabilities

From Next.js Server Components authentication to Realtime Postgres subscriptions and pgvector similarity search.

Flagship FeatureNext.js App Router SSR

Next.js 15 Server Component Cookie Authentication

Integrate @supabase/ssr to authenticate users directly inside Next.js Server Components, Server Actions, and Middleware with zero client-side token exposure.

Postgres SecurityRLS Policies

Granular Row Level Security (RLS) Policy Design

Design custom SQL policies restricting user access to specific rows in your database based on auth.uid(), team IDs, or subscription tiers.

Realtime SubscriptionsWebSockets

Realtime WebSockets & Broadcast Channels

Stream Postgres mutations directly into React state or Flutter widgets for live typing indicators, chat messages, and notification badges.

Vector Searchpgvector & OpenAI

AI Vector Embeddings in PostgreSQL

Store OpenAI text embeddings in Supabase PostgreSQL tables to execute cosine similarity vector searches inside your existing database.

FAQ

Supabase Development Supabase Development Services Questions

Have questions about Supabase architecture, Flutter/Next.js SDK integration, or database RLS? Speak with our lead.

Book a free technical consultation
Rapid Response

We reply to all Supabase enquiries within 24 hours.

Start Your Project

How does Supabase compare to Firebase?

Supabase uses standard open-source PostgreSQL with full SQL relational queries and zero vendor lock-in. Firebase uses a proprietary NoSQL document database. Supabase provides similar real-time capabilities while giving you complete database control.

Can we use Supabase with Next.js 15 Server Components?

Yes! Supabase offers official @supabase/ssr packages designed specifically for Next.js App Router, enabling secure cookie-based authentication inside Server Components and Server Actions.

Can we migrate our existing Firebase project to Supabase?

Yes. We migrate your Firestore NoSQL data schemas into relational PostgreSQL tables, rewrite security rules to RLS policies, and port Cloud Functions to Deno Edge Functions with zero downtime.

What is Deno Edge Functions and how do they work?

Supabase Edge Functions are TypeScript serverless functions executed globally on Deno infrastructure close to your end-users, providing sub-10ms response times for server-side logic.
Verified Client Reviews
Verified Reviews

Client Experiences That Speak for Themselves

Real experiences from clients who worked with us to turn ideas into production products.

Mike Pettigrew

Mike Pettigrew

Ireland

Trustpilot

“Ziyad and the entire Codex Lancers team have been simply amazing to work with while creating our 11:11 The Divine Mindset mobile app. Communication was outstanding throughout the entire project. They kept us fully informed at every stage, responded quickly, and were always patient, professional and genuinely committed to achieving the best possible result. Their feedback, ideas and suggestions were enormously helpful and significantly improved the finished app. The app they have created is stunningly beautiful in every way, with an elegant, polished design and flawless functionality. They understood our vision perfectly and brought it to life even better than we had imagined. I cannot recommend Ziyad and his team highly enough. Their technical expertise, creativity, attention to detail and dedication are exceptional. We will be using them for all our future app projects and look forward to working with them for many years to come.”

Dan Brown

Dan Brown

Finland

Trustpilot

“I’ve been building with Codelancer (Ziyad and the team) for the past plus two years, and I highly recommend them to anyone in need of a reliable development team. They are deeply committed to their clients’ vision, communicate clearly, are impressively responsive, and have consistently turned complex ideas into fully functional products. Codelancer genuinely prioritizes client success. They don’t just write code -they share valuable insights, make thoughtful suggestions, and support you at every stage of the journey. Over time, they’ve become an integral part of our team, and it’s a real pleasure to work with them and have them by our side. I am very grateful to work with them and highly recommend them to all”

Gabe Hizer

Gabe Hizer

Mexico

Trustpilot

“Great communication, excellent coding work, very open to making changes as the projects have developed. My project involved several different computer languages, for Windows, Mac, iOs, and Android. It was great that they had sufficient talent in their team to pull it all together! I have been working with them for the last almost 3 years.”

NL

Nick Lavars

Australia

Trustpilot

“Partnering with CodeX Lancers has been one of the best decisions for our project. From the initial UI/UX flow design to API implementation and complete end-to-end product guidance, their team consistently demonstrated strong product thinking. They don’t just execute tasks they ask the right questions, provide thoughtful suggestions, and help refine the overall direction of the product. Their involvement went far beyond development. They contributed strategic insights, improved workflows, and ensured that both the user experience and backend integrations were properly aligned. That level of ownership truly makes a difference. Timelines were respected, communication was clear and consistent, and every discussion felt productive and solution-focused. Instead of working with an external agency, it genuinely felt like we had added a committed product team to our side. Their attention to detail, UI clarity, structured approach, and proactive mindset gave us confidence throughout the entire journey. Highly recommended for anyone looking for a dependable team that genuinely cares about both execution and long-term product success.”

Eric Verdi

Eric Verdi

United States

Trustpilot
MC

Mark Chawke

Toronto, Canada

Clutch

“Thanks to CodeX Lancers, the paywall feature was successfully implemented. The client’s notification system was also fixed, and the error-free app was launched. The team managed the engagement well and communicated excellently with the client. They were flexible and delivered great results.”

NT

Neadom Tucker

United States

Clutch

“CodeX Lancers launched the app in the Google and Apple Play Store without errors. The team was knowledgeable about the .NET platform in its first version and completed all tasks on time.”

AK

Anup Kumar

Bengaluru, India

Clutch

“Thanks to CodeX Lancers efforts, the client has received the requested mobile app. The team provides timely deliverables, communicates excellently, and maintains accurate timesheets to verify progress daily. CodeX Lancers responsiveness and commitment have been hallmarks of their performance.”

ZM

Zainab Mithwani

United Kingdom

Clutch

“CodeX Lancers successfully delivered each project phase on time and with high quality. The team provided consistent updates throughout the project and communicated primarily through virtual meetings. Their teamwork impressed the client, resulting in a positive engagement.”

KH

Kamal Hassan

Riyadh, Saudi Arabia

Clutch

“CodeX Lancer has delivered a bug-free app published seamlessly in the Apple store. The team has managed the project excellently and communicated well through virtual meetings and email. Overall, working with CodeX Lancers has brought positive results.”

OP

Opendoor Parenting

Client Partner

Upwork

“I had a great experience working with Ziya. From the very beginning, communication was clear, professional, and consistent. He quickly understood the requirements and translated them into a high-quality working solution. What stood out most was his reliability and attention to detail. Everything was delivered on time, and any feedback or adjustments I requested were handled quickly and smoothly. He was proactive when needed and always available to explain technical aspects clearly. Overall, the collaboration was efficient, smooth, and results-driven. I highly recommend Ziya to anyone looking for a skilled and dependable developer, and I would definitely work with him again.”

LA

lawpoint

Client Partner

Upwork

“Ziya contributed to the project and was generally responsive when contacted. The engagement required additional coordination and clarification on some tasks, and timelines were somewhat longer than expected. Overall, a cooperative developer with potential, particularly if project scope and deliverables are very clearly defined from the beginning.”

LA

Luqta App

Client Partner

Upwork

“Delivered consistent results on our FlutterFlow project, driving steady progress and meeting objectives efficiently. Always helpful and proactive, with a strong can-do attitude toward tasks and execution. Collaboration with the backend team and other stakeholders was smooth and effective, contributing to strong alignment and improved overall project outcomes. We have been working with Ziya and his team on three major milestones, and overall, it has been a productive collaboration. The team demonstrated strong technical skills, responsiveness, and a commitment to delivering quality work. Design & Implementation – The team effectively translated our requirements into a visually appealing and functional UI, ensuring a smooth user experience. Timely Delivery – Most tasks were completed on time, and any delays were well-communicated in advance. Before we finished our current project we started to send them more projects.”

WF

What's for Dinner

United States

Upwork

“Ziya was incredible to work with on my project. Came to the job with clear directions and clear understanding of what I was looking for. Brought ideas to the table that I didn't think about. Excellent communication. Wonderful project knowledge and was very helpful in explaining a process that I know little about. Would definitely use again!”

YA

Yoda App

Client Partner

Upwork

“Ziya delivered our field data collection app for 70+ users on time and bug-free. His Flutter/Dart expertise is solid, and he proactively solved complex challenges including offline sync and GPS tracking without being asked. What impressed me most: clear daily communication, clean code that's easy to maintain, and thoughtful suggestions that improved our original design. When integration issues arose, he fixed them independently rather than just reporting problems. Would definitely hire again and recommend to others needing reliable Flutter development.”

Recognized & Verified Across Major Industry Platforms
Google
Google
5.0
Clutch
Clutch
5.0
Upwork
Upwork
Top Rated+
Trustpilot
Trustpilot
5.0
Ready to Launch?
Let's Get Started

Let's Build Your Supabase Application?

Tell us about your full-stack app requirements and receive a comprehensive proposal within 24 hours.

Free architecture consultation
Response within 24 hours
No commitment required