Service detail

Web Application Development

Discovery, architecture, plan, delivery. Hosting on our own servers with S3-compatible storage, CDN, multi-region backups and local AI log analysis included.

Done Dynamics delivers enterprise web application development, B2B SaaS interfaces, portals and high-traffic marketing sites end-to-end. Production environment, observability, backups, CDN and security policies come as defaults — not just design and code, a running system.

Process

A five-phase delivery model

Understand first, build second. We move by plan, not by guess.

  1. 01

    Understand the Problem

    Discovery sessions with stakeholders. We do not write a line of code until users, business goal and constraints are clear. Output: problem brief + success criteria.

  2. 02

    Derive the Architecture

    Data model, service boundaries, integrations, identity, deployment topology. Architecture Decision Records (ADRs) and system diagrams delivered.

  3. 03

    Make the Plan

    Phased roadmap, sprint breakdown, risk register, release strategy. The customer sees a live increment at the end of every sprint.

  4. 04

    Build the Timeline

    Realistic dates from the dependency graph. Critical path is marked; parallel tracks go to separate teams.

  5. 05

    Ship the Project

    TDD + code review + CI/CD. Every merge runs against production-like environments. We are on call at launch.

Hosting & operations

On our servers, run by us

We do not just hand over the project — we stand behind it in production. No vendor lock-in, exit door always open.

  • Production runs on our own infrastructure. Hardware, network, OS, runtime — operated end-to-end by us.
  • S3-compatible object storage + CDN. Media and static assets are served from the edge closest to the user.
  • Data is backed up daily to 2 separate servers outside the primary host. Backups are encrypted.
  • Logs are analyzed daily by a local AI pipeline — anomalies, security events and performance regressions are flagged automatically.
  • Daily backups can be handed to the customer on request. No vendor lock-in.
Technology

Our preferred stack

We choose for production durability, not for hype.

Frontend

Next.js, Astro, React, Vue. SSR + edge cache + image optimization. Core Web Vitals stay green.

Backend

Node.js, .NET, Go, Python. REST + GraphQL. Idempotent endpoints, event-driven integration.

Data

PostgreSQL, Redis, ClickHouse. Migration discipline, point-in-time recovery, isolated schemas.

Delivery

S3-compatible object storage + CDN. Static content served from the global edge, dynamic content regionally.

Observability

Structured logs, metrics, traces. Error tracking with alert channels.

Security

OWASP Top 10 audits, SAST/DAST, secret rotation, least-privilege access.

Pricing

12-month fixed · clean renewal

12-month fixed

Our pricing is a 12-month term. It includes servers, CDN, backup infrastructure, and monitoring.

Free maintenance

If hosted on our servers, 12 months of maintenance is included — bug fixes, security patches, minor improvements.

Renewal

At the end of 12 months, current server costs and maintenance scope are recalculated. No surprise invoices.

Frequently asked

FAQ — Web Application Development

Which technologies do you use for web apps? +

Next.js, Astro, React and Vue on the front end; Node.js, .NET, Go and Python on the back end. We pick the stack per project based on performance and business needs.

How do you handle SEO? +

Core Web Vitals (LCP, INP, CLS) stay green; schema.org, OpenGraph, sitemap, robots and canonical/hreflang are part of the default package.

Where do you host the project? +

We recommend our own infrastructure — S3-compatible storage, CDN, multi-region backups and local AI log analysis are included for free. We also support client-owned servers.

How do backup and disaster recovery work? +

Backups are taken daily on two extra locations isolated from the main server and encrypted with AES-256. Monthly automated restore tests verify recoverability.

What is your pricing model? +

Fixed for 12 months. Server, CDN, backups, monitoring and maintenance are included for free during this term. Renewal is calculated on then-current rates.

Do you work with clients outside Türkiye? +

Yes — we serve clients across Europe and MENA remotely. Data location can be Türkiye or EU based on your compliance needs.

Ready for your next software project?

Book a free 30-minute discovery call with our team.