CUSTOM SOFTWARE ENGINEERING

Software built around your business.

We design and engineer custom software for complex products, workflows, and operations—from discovery and architecture to production, integration, and continuous improvement.

BUSINESS NEED
PRODUCT STRATEGY
UX / UI DESIGN
ARCHITECTURE
WEB
MOBILE
API
BUSINESS LOGIC
DATABASE
AI / ML
INTEGRATIONS
CLOUD SYSTEM
PRODUCTION

When the software doesn't fit the business.

Generic tools work until the workflow becomes too specific, the systems stop talking to each other, or the product needs to do something the market wasn't built to support.

Disconnected systems

CRM, ERP, spreadsheets, internal tools, APIs and databases operate separately.

Manual workflows

Teams repeatedly enter, move, verify and reconcile information.

Legacy systems

Existing software becomes difficult to maintain, integrate or evolve.

Product complexity

The business needs workflows and capabilities that standard SaaS cannot provide.

Scaling requirements

The original architecture no longer matches the product's current requirements.

AI adoption

The business wants AI capabilities integrated into actual workflows rather than as a standalone experiment.

From specialized workflows to complete software products.

New Software Products

  • SaaS platforms
  • Web applications
  • Mobile applications
  • Customer portals
  • Marketplace platforms
  • B2B products

Business Platforms

  • Operations systems
  • Workflow management
  • Internal platforms
  • Admin systems
  • Reporting platforms
  • Business portals

Enterprise Software

  • Enterprise applications
  • Multi-tenant systems
  • Role-based platforms
  • Complex workflow systems
  • Enterprise integrations

Modernization

  • Legacy modernization
  • Architecture refactoring
  • API modernization
  • Database modernization
  • Cloud migration

Integrations

  • CRM
  • ERP
  • Payments
  • Accounting
  • HR systems
  • Third-party APIs
  • Identity providers
  • Data platforms

AI-Enabled Software

  • AI assistants
  • Intelligent search
  • Document processing
  • Recommendations
  • AI workflows
  • Agents
  • AI-powered automation

The right software starts with the right problem.

Engineering shouldn't begin with a programming language. The process starts with understanding business goals, users, existing workflows, constraints, and future product direction.

BUSINESS PROBLEM
USER NEED
WORKFLOW
PRODUCT REQUIREMENTS
TECHNICAL ARCHITECTURE
PRODUCTION SOFTWARE

Architecture with a reason behind every layer.

We choose architecture based on the product's requirements—not on whatever technology is currently fashionable.

Designed for scale and resilience.

Our engineering team maps the architecture precisely to the flow of data and the expected load. From request routing to asynchronous background processing, every piece is independently scalable and rigorously decoupled.

  • Modular monoliths
  • Service-oriented systems
  • Microservices
  • Serverless architectures
  • Event-driven systems
  • Managed cloud services
CLIENTS
WEB
MOBILE
ADMIN
API / BFF
APPLICATION LAYER
BUSINESS LOGIC
DATA LAYER
INTEGRATIONS
SQL
CACHE
SEARCH
EVENT / QUEUE
BACKGROUND WORKERS
CLOUD INFRASTRUCTURE

Architecture should evolve with the product.

We do not suggest that microservices are automatically better. We start simple with robust monoliths and evolve into distributed services only when scaling requirements demand it.

PHASE 01: MODULAR MONOLITH
APPLICATION
Users
Orders
Billing
Auth
Search
Reports
Database
PHASE 02: DISTRIBUTED / SERVICES
API GATEWAY
User Service
Order Service
Billing Service
Search Service
Notification Service
CRM
ERP
Payments
Accounting
HR
Identity
CUSTOM
PLATFORM

Your software shouldn't live on an island.

Custom software often exists to connect an organization's existing systems. We engineer robust, fault-tolerant integrations.

  • API integrations
  • Webhooks
  • Data synchronization
  • Authentication
  • Event processing
  • Data transformation
  • Error handling
  • Retry mechanisms

Software is only as useful as the data flowing through it.

From high-throughput streams to analytical warehouses, we model, protect, and expose data so your business can act on it reliably.

  • Data modeling
  • Relational databases
  • Caching strategies
  • High-speed search
  • File storage
  • Analytics
  • Reporting
  • Data pipelines
APPLICATIONS
APIs
DATA PROCESSING
SQL
CACHE
SEARCH
ANALYTICS
AI / ML
BUSINESS DECISIONS
USER
APPLICATION
AI ORCHESTRATION
LLM
Model
RAG
Retrieval
API
Tools
GUARDRAILS
BUSINESS LOGIC

Put AI inside the workflow—not beside it.

AI should solve a specific business problem, not just act as a novelty chat window. We engineer bounded AI capabilities integrated directly into the platforms your team relies on.

AI Capabilities

  • Intelligent search
  • Document intelligence
  • Workflow automation
  • AI agents
  • RAG

Safety & Control

  • Observability
  • Data privacy
  • Human oversight
  • Controlled actions
  • Server-side secrets

Security is part of the system design.

We design applications to assume failure, mistrust inputs, and separate privileges. Security is not an afterthought bolt-on; it is inherent to the architecture.

  • Authentication
  • Authorization & RBAC
  • API security
  • Encryption
  • Secrets management
  • Input validation
  • Rate limiting
  • Audit logging
  • Dependency management
  • Security testing
APPLICATION
AUTHENTICATION
AUTHORIZATION
VALIDATION
API SECURITY
RATE LIMITING
SECRETS
ENCRYPTION
DATA LAYER
AUDIT / MONITORING

Built to be tested, observed, and improved.

Software quality is not an afterthought—it's engineered into the pipeline from the very first commit.

CODE
UNIT TESTS
INTEGRATION
E2E
SECURITY
PRODUCTION
  • Automated testing
  • Code review
  • Static analysis
  • Dependency checks
  • Regression testing
  • Performance testing

From source code to production.

Predictable, reproducible deployments using modern CI/CD pipelines, containerization, and managed infrastructure.

AWSAzureGoogle CloudDocker
1
GIT COMMIT / PR
2
CI PIPELINE RUNS
Tests passing • Build ready
3
STAGING APPROVAL
4
PRODUCTION DEPLOY

Production software needs visibility.

We think about software tightly after deployment too. We implement comprehensive observability so when an issue occurs, we detect it, diagnose it, and fix it before users notice.

LOGS

Structured, searchable text streams detailing specific events, errors, and systemic state changes across microservices.

METRICS

Aggregated data points showing system health, request latency, CPU usage, and business KPIs tracking trends over time.

TRACES

Continuous tracking of a single request boundary across multiple services, highlighting exact bottlenecks and network hops.

BEFORE
Legacy UI
Old App Server
Monolithic DB
MODERNIZED
Modern UI (React)
API Layer (Node)
Cloud Database

Modernize the system without losing the business.

Modernization doesn't always mean rewriting everything from scratch. We assess, prioritize, and modernize incrementally—extracting services, migrating databases, and updating interfaces without catastrophic risk.

Incremental modernizationAPI-first modernizationDatabase migrationUI modernizationService extractionCloud migration

Our Engineering Lifecycle

A rigorous, repeatable process from the first idea to continuous production operation.

01

Understand

Business goals, users, workflows and constraints.

02

Design

UX, UI, workflows and product structure.

03

Architect

Application, API, data, infra and integrations.

04

Engineer

Build the software iteratively.

05

Validate

Test functionality, security, performance.

06

Deploy

Release with controlled deployment practices.

07

Evolve

Monitor, optimize and continuously improve.

What we can join you on.

Instead of rigid, generic packages, we engage where your business actually needs capability.

Starting from an idea

Product discovery → UX → MVP → production

Existing product needs engineering

Join an existing team and extend product capacity

Legacy system needs modernization

Assess → prioritize → modernize incrementally

Business needs a custom platform

Map workflows → design system → engineer platform

Existing systems need integration

APIs → synchronization → workflows → monitoring

Existing product needs AI

Identify use case → integrate AI → evaluate → improve

Validate Before You Build: Our Founder-First Methodology

AI Dev Planner helps founders move from an idea toward a validated and practical SaaS product plan through market research, validation, MVP planning, technical planning, cost estimation, and launch preparation.

Market Research

We analyze your target market to ensure your core idea solves a real problem before you spend capital on engineering.

MVP Planning

We map out exactly which features are required to test your core value proposition effectively without scope creep.

Technical Planning

Our architects design scalable, secure, and cost-effective technical foundations prepared for future growth.

Cost Estimation

Receive transparent, highly accurate cost projections so you can manage your runway efficiently.

Idea Validation

Test product viability quickly. Validating reduces risk and ensures you build something the market actually wants.

Launch Preparation

Deploy with confidence. We align technical readiness with your initial go-to-market strategy.

How does AI Dev Planner reduce software costs?

By shifting the focus heavily onto pre-development validation and technical planning, we identify expensive edge-cases, eliminate unnecessary feature bloat, and align the architecture with reality rather than assumptions.

Explore AI Dev Planner