You will get your custom built SaaS, E-commerce or any Software platform
Project details
Stop struggling with slow APIs and manual deployments. Get a production-ready system built for scale.
I don't just write code; I build infrastructure. I’m Paschal, a Backend & DevOps specialist who ensures your application is fast, secure, and ready for thousands of users from day one. Whether you need a high-performance Go backend or a Dockerized deployment on Azure, I deliver "deployment-first" solutions.
What sets me apart is my ability to deliver production-ready systems with end-to-end reliability. Beyond development, I bring DevOps expertise, Dockerized apps, CI/CD pipelines (GitHub Actions), cloud deployments (Railway, Render, VPS, aws, azure), and performance optimization with Redis caching, queues, and database indexing.
I’ve delivered real-time chat apps, ecommerce platforms with payment integration, notification modules, and custom dashboards, all designed for performance, scalability, and ease of maintenance.
If you want a backend that’s strong, secure, and future-proof, I’m here to bring your ideas to life.
I don't just write code; I build infrastructure. I’m Paschal, a Backend & DevOps specialist who ensures your application is fast, secure, and ready for thousands of users from day one. Whether you need a high-performance Go backend or a Dockerized deployment on Azure, I deliver "deployment-first" solutions.
What sets me apart is my ability to deliver production-ready systems with end-to-end reliability. Beyond development, I bring DevOps expertise, Dockerized apps, CI/CD pipelines (GitHub Actions), cloud deployments (Railway, Render, VPS, aws, azure), and performance optimization with Redis caching, queues, and database indexing.
I’ve delivered real-time chat apps, ecommerce platforms with payment integration, notification modules, and custom dashboards, all designed for performance, scalability, and ease of maintenance.
If you want a backend that’s strong, secure, and future-proof, I’m here to bring your ideas to life.
Web Programming Project
API Development, API Integration, Data DashboardProgramming Languages
JavaScript, TypeScript, GoCoding Expertise
Localization, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$75
|
Standard
$350
|
Advanced
$900
|
|---|---|---|---|
| Delivery Time | 3 days | 14 days | 30 days |
Number of Revisions | 2 | 2 | 2 |
Source Code |
About Paschal
Backend & DevOps Engineer | Go | Node.js | Docker | CI/CD | Scale APIs
Onitsha, Nigeria - 1:04 am local time
I design and ship production-grade backend systems using Go (Golang) and Node.js, with a strong focus on containerization, CI/CD automation, and microservices architecture. Whether you need a blazing-fast gRPC service, a scalable REST API, or a fully automated deployment pipeline, I've built and shipped it in real production environments.
What I've delivered for real clients and teams:
Architected an SMS & Email delivery system using Go + gRPC + Docker, improving multi-channel delivery efficiency by 40%
Led a full backend migration from Node.js → Go (Golang), significantly improving concurrency, response speed, and system scalability
Built and containerized a CBT & Exam Management Platform with JWT auth, 2FA, RBAC middleware, and reCAPTCHA improving security coverage by 20%
Engineered a zero-dependency Shopify Storefront SDK (published on npm) that reduced headless commerce boilerplate by 40%
My core technical toolkit:
Backend: Go (Gin), Node.js (Express.js), REST APIs, gRPC, GraphQL
DevOps & Cloud: Docker, Kubernetes, Terraform, GitHub Actions, CI/CD, Nginx
Databases: PostgreSQL, MySQL, MongoDB, Redis
Security: JWT, API Key Auth, RBAC, 2FA, Keycloak SSO
Frontend (supporting): React, React Native, TypeScript
I don't just write code, I think in systems. Every project I take on is designed for longevity, observability, and maintainability from day one.
If you need a backend or DevOps engineer who can take ownership, communicate clearly, and ship reliable software let's talk. Send me a message or click Invite to Job and I'll respond within a few hours.
Steps for completing your project
After purchasing the project, send requirements so Paschal can start the project.
Delivery time starts when Paschal receives requirements from you.
Paschal works on your project following the steps below.
Revisions may occur after the delivery date.
Project Discussion
Discuss about the project via messaging or Zoom meeting
create system architecture
How components of the system communicate. The technologies used. The data flow between services or layers. Infrastructure setup (e.g., servers, cloud, microservices). Security, scalability, and deployment considerations.