You will get Full Stack Developer for your SaaS. CRM or ERP Software - Hourly/Monthly


Project details
Full-Stack Developer for CRM, SaaS, or ERP Systems Hourly / Monthly Engagement
Building or maintaining a complex system like a CRM, ERP, or SaaS product requires more than just code. It demands architecture, scalability, security, and speed, and that's exactly what I bring to the table.
I'm a full-stack software engineer experienced in working with technical teams, startup founders, and product managers to build and scale business-critical platforms from MVPs to enterprise-ready systems.
I Can Help You With:
CRM tools (lead pipelines, automation, dashboards)
ERP systems (HR, inventory, finance, reporting)
SaaS platforms (user roles, billing, auth, dashboards)
API development, bug fixing, and feature expansion
Tech Stack I Work With:
Frontend: React / Next.js / TypeScript / Tailwind / Redux
Backend: Node.js / NestJS / Prisma / Express
DB: PostgreSQL, MongoDB
Auth: JWT, OAuth, RBAC
Others: WebSockets, Socket, Docker, CI/CD, AWS
Engagement Models:
Hourly: Ideal for agile teams, bug fixes, or ongoing tasks
Monthly: Perfect for long-term product development or full-team collaboration
Let's make your system more powerful, maintainable, and future-ready.
Building or maintaining a complex system like a CRM, ERP, or SaaS product requires more than just code. It demands architecture, scalability, security, and speed, and that's exactly what I bring to the table.
I'm a full-stack software engineer experienced in working with technical teams, startup founders, and product managers to build and scale business-critical platforms from MVPs to enterprise-ready systems.
I Can Help You With:
CRM tools (lead pipelines, automation, dashboards)
ERP systems (HR, inventory, finance, reporting)
SaaS platforms (user roles, billing, auth, dashboards)
API development, bug fixing, and feature expansion
Tech Stack I Work With:
Frontend: React / Next.js / TypeScript / Tailwind / Redux
Backend: Node.js / NestJS / Prisma / Express
DB: PostgreSQL, MongoDB
Auth: JWT, OAuth, RBAC
Others: WebSockets, Socket, Docker, CI/CD, AWS
Engagement Models:
Hourly: Ideal for agile teams, bug fixes, or ongoing tasks
Monthly: Perfect for long-term product development or full-team collaboration
Let's make your system more powerful, maintainable, and future-ready.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included $1,500
These options are included with the project scope.
$1,500
- Delivery Time 30 days
- Number of Revisions 0
- Design Customization
- Content Upload
- Responsive Design
- Source Code
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SH
Sang Hyun H.
Jul 20, 2025
Seeking Next.js, Tailwind, Prisma, and MongoDB Developer
The job was completed successfully. I had to request a few revisions due to some lack of attention to detail, but overall it turned out well.
KJ
Kevin J.
May 5, 2023
Finalize React Project
About Abubakar
Senior Full Stack Developer | JS/TS, React/NextJS, NodeJS
Dhaka, Bangladesh - 10:35 am local time
Technical Skills:
Languages: JavaScript, TypeScript, Python, C/C++, SQL
Frontend: React, Next.js, Redux, TailwindCSS, GSAP, Motion, Shadcn, Ant Design, MUI, HTML, CSS
Backend: Node.js (Nest.js, Express.js), Mongoose, MongoDB, PostgreSQL, Prisma
Tools: Git, GitHub, Jira, Postman, Docker, CI/CD
Steps for completing your project
After purchasing the project, send requirements so Abubakar can start the project.
Delivery time starts when Abubakar receives requirements from you.
Abubakar works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements Analysis, Understand the project, and Implementing features

