Engineering Custom Software for Ambitious Businesses
We build production-grade web and mobile applications with modern AI-assisted development.
Designed to scale with your business, documented for your team, owned by you from the first commit.
How We Build
The operational details of working with us. The same on every project.
1
Two-Week Sprints
Work runs in two-week sprints. Each sprint begins with a planning session, runs as continuous development with daily updates, and ends with a live demo of features delivered, hours logged, and a clear view of what is queued next.
2
Time-and-Materials Billing
We bill the hours actually worked, with a per-developer and per-task breakdown attached to every invoice. Sprints are invoiced bi-weekly with net-seven terms.
3
Source Code in Your Repository
Source code lives in a GitHub repository under your organization, with you as administrator. Every commit lands in your environment from the first sprint forward. Intellectual property transfers to you at creation through an explicit assignment clause in the engagement agreement.
4
Open Technology Stack
We build on industry-standard tools: React, React Native, Node.js, NestJS, PostgreSQL, MongoDB. Deployment runs on cloud infrastructure under your accounts - AWS, Google Cloud, Azure, or Vercel.
5
Documentation as a Deliverable
Every release ships with architecture decisions, API references, setup guides, and onboarding documentation for the next engineer who joins the project. Documentation is produced as part of the engineering work, not added at the end.
6
Continuous Quality Assurance
Testing happens within each sprint, not after handoff. Final delivery includes a four-week stabilization window where we resolve anything you find at no additional charge.
7
AI-Assisted Engineering
Every engineer uses AI-assisted tooling integrated into daily delivery. The efficiency translates into shorter timelines and lower total project hours without compromising engineering quality.
8
Direct Team Access
Engineers, designers, and project leads communicate with you directly. Standups, demos, and shared workspaces are open. There is no account manager layer between you and the work.
Our Engineering Approach
The principles that guide every project we take on.
How We Use AI
AI accelerates the parts of software engineering that benefit from speed: code generation, refactoring, test coverage, documentation, scaffolding. It does not replace the parts that benefit from judgment: architecture, security review, quality assurance, product decisions.
Our engineers use Cursor, Claude Code, GitHub Copilot, and structured agentic workflows as standard tools. The result is shorter timelines and lower total project costs while preserving the engineering quality required to operate at production scale.
How We Think About Scope
The first version of a product should ship lean. Features that generate revenue or enable core user flows go in the first release. Refinements and optional capabilities are tracked in a backlog and prioritized in later sprints based on real user feedback.
This prioritization is surfaced during discovery and revisited at the start of every sprint. The goal is a working product in your customers' hands as quickly as engineering integrity allows.
How We Approach Architecture
We architect for the next 10x of your scale — not the next 1000x. Premature optimization slows projects down and inflates budgets. Our defaults are stateless services, managed databases, and horizontally scaling infrastructure that handle typical growth without rework.
Where the next bottleneck will appear is documented explicitly, so you know what changes as the business scales further.
How We Approach Security
Security and compliance requirements are identified during discovery, before development begins. If your application handles financial, health, or personal information, we map the relevant frameworks — PIPEDA, PHIPA, PCI-DSS, SOC 2 — and recommend independent auditors you engage directly.
Application-level security practices are part of every build: input validation, authentication, secrets management, dependency monitoring, and audit logging.
What We Build
The kinds of work we take on most often.
Greenfield Product Builds
Production web and mobile applications from concept to launch. Discovery, design, engineering, and stabilization in a single engagement.
AI Integration
Embedding language models, automation workflows, or agentic capabilities into existing software. Typically scoped as focused two-to-six-week engagements per integration.
Internal Operations Software
Custom tools that replace manual workflows for businesses operating at scale. Inventory, reporting, scheduling, approvals, dashboards — built around how your business actually works.
Modernization and Rebuilds
Updating legacy systems or completing projects that have stalled with previous engineering teams. Scope is determined through a structured discovery sprint before development begins.
Working Together
From the first conversation to a live product — the phases of a typical engagement.
1
Discovery Call
A 30-to-45-minute conversation about what you are building and the business context around it. No deck, no pitch. At the end, we discuss whether there is a mutual fit — for your project and for our team.
2
Discovery Sprint
A one-to-two-week paid engagement. We sign a mutual NDA before any technical details are shared. You walk away with three artifacts: a technical specification written in engineering language, an architecture document with stack recommendations, and a build estimate with a feature-level hour breakdown. The deliverables are yours to keep, whether or not you continue with us for the build.
3
Build Sprints
Two-week development cycles. Each sprint begins with a planning session, runs continuously with daily updates, and ends with a live demo and approval before the next sprint begins. Engagements pause or end at any sprint boundary with two weeks written notice.
4
Launch and Stabilization
Production release followed by a four-week window where we resolve anything you find at no additional cost. Deliverables include complete documentation, test coverage reports, and an onboarding guide for the next engineer who works on the codebase.
5
Ongoing Engagement
Many clients continue with us after launch — for feature development, AI integrations, or operational support. Engagement structure after launch is flexible: monthly retainers, project-based sprints, or on-demand work.
Our Technology Stack
Industry-standard tools that any engineering team can work with.
Open AI
Make
GitHub Copilot
Claude AI
Zapier
Cursor
n8n
React
Open AI
Make
GitHub Copilot
Claude AI
Zapier
Cursor
n8n
React
Vite
React Native
Figma
Node.js
NestJS
MySQL
PostgreSQL
MongoDB
Vite
React Native
Figma
Node.js
NestJS
MySQL
PostgreSQL
MongoDB
What Our Clients Say
Feedback from teams we have worked with.
Gayta Prospere
Founder and CEO, Stop and Cope LLC
I had the pleasure of working with Diligentic Infotech to help develop my Coping Portal app. It took a long time to find a great developer, but once I hired them everything started moving. We met, developed milestones and began working together. They were so patient, the project took longer than expected because of delays on my end. They were always responsive regardless of our time differences, they kept me up to date with progress. They understood my vision and were able to give it life. Thanks to Diligentic Infotech, I have a high quality, fully functioning IOS and android app that anyone can download. We will continue to work together for app updates and upgrades. I couldn't be happier with the results and that's why I recommend Diligentic Infotech if you are in need for a developer.
Junu Yang
Entrepreneur
They are talented but also very diligent and hard working And truly living up to their company name! They are very good at deeply understanding business and technical challenges and breaking them down into well defined tasks that are delivered on time. And they will go above and beyond the task to deliver high quality code and product experiences. Look no further if you are looking for a highly talented technical team that you can trust to deliver excellent work.
Common Questions
The questions we hear most often from founders evaluating an engineering partner.
Two-week sprints on a time-and-materials basis, with no minimum commitment beyond the active sprint. Each sprint begins with planning, runs continuously, and ends with a working demo and approval before the next begins.
Start a Conversation
Book a 30-minute discovery call. We will discuss what you are building, the business context around it, and where we can add the most value.
Start A Conversation About Your Project
Tell us what you are trying to build and any key details we should know.
What you can expect:
Reply within 1 business day
Confidential inquiry
NDA available on request
Call us
+1 (825) 760 1797
hello[at]diligentic[dot]com
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