Nawaf Abdullah Almansour

Senior Software Engineer | Full-Stack & Backend Systems

Senior Software Engineer with 7+ years of experience in backend and full-stack development, delivering scalable microservices, secure enterprise applications, and cloud-native solutions. Strong expertise in Go (Golang), Node.js, Ruby on Rails, Python Flask, PostgreSQL, MongoDB, AWS, and Docker, with a proven track record of building high-performance backend systems in agile environments.

CORE SKILLS

Backend & APIs
Go (Golang), Node.js, Express.js, NestJS
Ruby on Rails, Python Flask, Java
REST APIs, gRPC
Frontend
React, Next.js, Angular, TypeScript
JavaScript, HTML5, CSS3, SCSS, Bootstrap
Databases & Storage
PostgreSQL, MongoDB, SQL Server
Vector Search & AI
Weaviate, text2vec-transformers
Whisper AI, Qwen (LLM)
Semantic Search, Embeddings
LLMOps, AI Pipeline Integration
Cloud, DevOps & Tools
AWS, Docker, MinIO, Git, GitHub
Grafana, Grafana Alloy
Heroku, Sentry, Google Analytics, npm
Architecture & Delivery
Microservices, Domain Driven Design, System Integration
Scalable Platforms, Secure Systems

LANGUAGES

Arabic (Native)
English (Professional)

Professional Experience

Jan 2025 – Present

Software Engineer

SDAIA

  • Designed and enhanced secure communication systems for enterprise-grade environments.
  • Contributed to scalable system architecture and infrastructure improvements to support reliability and long-term maintainability.
  • Delivered dependable, data-informed technical solutions aligned with operational and business requirements.
Jan 2023 – Dec 2024

Full Stack Developer

Lucid Motors

  • Developed microservices for an e-commerce platform using NestJS and MongoDB.
  • Built frontend features with React and supported Salesforce-related integration work.
  • Improved service maintainability and strengthened integration across platform components.
Jan 2022 – Dec 2023

Full Stack Developer

Oivan

  • Contributed to the development of the ejar.sa microservices platform using Ruby on Rails, PostgreSQL, and Angular.
  • Developed the CST-Filtering Management System using .NET Core 7, SQL Server, and Angular.
  • Supported business-focused product delivery through technical enhancements and solution implementation.
July 2021 – Dec 2021

Full Stack Developer

Fatoorah Cloud – E-Invoicing Platform

  • Built e-invoicing application features using React.js and React Native.
  • Developed backend API functionality using Express.js and MongoDB.
  • Contributed to full-stack delivery for digital invoicing workflows and platform capabilities.
Jan 2019 – Dec 2021

Full Stack Developer

SAFCSP

  • Developed the satr.codes platform using Flask, PostgreSQL, Celery, Keycloak, Angular 8, and AWS S3.
  • Contributed to platform functionality across backend services, authentication, task processing, and cloud storage integration.
July 2016 – Dec 2016

IT Intern

King Khaled Eye Specialist Hospital

  • Supported network administration, ERP systems, datacenter operations, and help desk activities.
  • Gained practical exposure to IT operations and enterprise support processes.

EDUCATION

2018

Bachelor's Degree in Computer Science

IMAMU University – College of Computer and Information Sciences

CERTIFICATIONS & TRAINING

  • 2026 AI Fundamentals Google Cloud
  • 2022 Developing a Google SRE Culture Google Cloud
  • 2022 Certified Scrum Master (CSM) Scrum Alliance
  • 2022 Google Cloud Platform Fundamentals Google Cloud
  • 2021 Inspiring and Motivating Individuals University of Michigan
  • 2018 – 2019 Software Engineering Immersive General Assembly