You will get a SaaS AI application deployed for production
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Project details
You will get an application, that is called software as a service. The main idea of such applications is that, users will monthly pay for subscription and get some service for their purposes in the net. I am working with such type of applications nealy 5 years and am able to create it in a short period of time with the use of previously created templates for basic functionality like payment connection, sign in, sign up...
The technologies, that will be used can be changed depending on your wishes:
1. Stripe/Braintree for payment;
2. Firebase/NodeJs for authorization system;
3. Google Cloud/Heroku/AWS as web application engine;
4. Gitlab/Github as code repository;
5. PostgresSQL/MySQL as server database;
6. ReactJs for building client side;
7. Bootstrap as template system for building responsive design.
As a result you will get deployed to production version of application with future support and great configuration for any other developer.
The technologies, that will be used can be changed depending on your wishes:
1. Stripe/Braintree for payment;
2. Firebase/NodeJs for authorization system;
3. Google Cloud/Heroku/AWS as web application engine;
4. Gitlab/Github as code repository;
5. PostgresSQL/MySQL as server database;
6. ReactJs for building client side;
7. Bootstrap as template system for building responsive design.
As a result you will get deployed to production version of application with future support and great configuration for any other developer.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Localization, DesignWhat's included
| Service Tiers |
Starter
$1,500
|
Standard
$3,000
|
Advanced
$4,500
|
|---|---|---|---|
| Delivery Time | 14 days | 28 days | 42 days |
Number of Revisions | 1 | 1 | 1 |
Number of Pages | 10 | 20 | 30 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
Frequently asked questions
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About Mykola
Fractional CTO / AI Coach / Architect (SaaS & Web & AI Agents)
100%
Job Success
Berlin, Germany - 9:49 pm local time
⭐️ Top-Rated Upwork (3 100+ hrs, 100 % JSS)
⭐️ Co-founder and CTO of bootstrapped $1M ARR business @ GorillaSecurity (2024–2025)
⭐️ Chief Engineer @ Full Send Security (2024–2025)
⭐️ Ex-Lead Architect @ ROQ — 10 000 + AI-generated SaaS repos
⭐️ 12 + Years building Web & AI-driven SaaS products
⭐️ Fluent English • Berlin-based • Fast response
I’m a founding-stage engineer and hands-on CTO who turns blank-sheet ideas into working, scalable products. I’m the co-founder of GorillaSecurity and have led both VC-backed and bootstrapped startups - from architecting ROQ’s developer platform (zero to thousands of live SaaS repos, 10M $ seed) to green-field builds in cybersecurity and marketing automation. I work as a fractional CTO for multiple teams, helping them establish strong technical foundations, adopt AI-first workflows, and ship faster with confidence. I understand the realities of fundraising, VC expectations, and zero-to-one execution. I still code every day and measure success by shipped features, happy users, and clean, future-proof code.
What you get?
🔸 End-to-end ownership — architecture, MVP, production hardening, hands-on coding, GTM iterations
🔸 AI adoption & automation — enabling AI-first teams using Claude Code, Cursor, Codex-style workflows, prompt-to-code pipelines, Figma-to-code automation, internal copilots, and production LLM integrations
🔸 Secure, cloud-native scale — compliance-aware architectures (SOC 2, ISO-ready when needed), multi-tenant systems, cost-efficient cloud design, and CI/CD across AWS, GCP, Vercel, and Heroku
🔸 Speed & quality — initial product in weeks, built for scale from day one and flexible enough to support fast pivots without rewrites
Core stack & skills
🔸 Backend — Nest.js, Next.js, GraphQL, tRPC, event-driven design
🔸 Frontend — React 18 +, Next.js, Redux/Tanstack Query, Tailwind, Storybook
🔸 AI / ML — OpenAI API, LangChain, Mastra, Langfuse vector stores, prompt engineering, RAG patterns
🔸 Databases — PostgreSQL, MySQL, MongoDB, Redis, Prisma, Knex/Objection, Supabase, Neon
🔸 DevOps — Docker, Kubernetes, Terraform, GitHub Actions, GitLab CI
🔸 Cloud — AWS (EKS, Lambda, S3), GCP (Cloud Run, Firestore), Heroku, Render
🔸 Payments & Auth — Stripe, Braintree, OAuth 2, JWT, Keycloak
🔸 Real-time & Media — WebSockets WebRTC, HLS video pipelines
🔸 Desktop & Hybrid — Electron
🔸 Quality — TDD with Jest/Mocha, ESLint/Prettier, Swagger/OpenAPI docs, clean architecture
🔸 Coding Agents — Cursor, Claude Code, Codex, Antigravity
Ways we can work
🔸MVP / Prototype — rapid proof-of-concept or investor demo
🔸Zero-to-One Product Build — full roadmap, hands-on engineering & leadership
🔸Tech Due-Diligence & Rescue — audits, refactors, scaling & performance fixes
🔸AI Enablement — GPT-powered features, automated workflows, internal copilots
Tools & process
🔸Version control — Git (GitHub, GitLab, Bitbucket)
🔸Project tracking — Jira, Trello, Linear
🔸Communication — Slack, Zoom, Google Meet; always overlap with US/EU hours
🔸Documentation — Notion, Confluence, Markdown hand-offs
Let’s build something people love.
Tell me where you are and the outcome you need—I'll map the fastest, safest path to get you there.
Steps for completing your project
After purchasing the project, send requirements so Mykola can start the project.
Delivery time starts when Mykola receives requirements from you.
Mykola works on your project following the steps below.
Revisions may occur after the delivery date.
Development configuration
Creating git repositories, creating google cloud app engine, configuring stripe for payment, connecting with all other third party services
Development
Creating source code for all functions needed