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Daniel Sunday Effiong

FullStack/DevOps Engineer

· ·

GitHub
LinkedIn
danroyaleffiong@gmail.com
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Professional overview

I am a result-driven FullStack and Cloud Engineer with a solid foundation in computer science. I excel at building scalable Software Solutions and I aim to join a fast-paced, tech-driven enterprise where I can utilize my expertise to the fullest.

Skills

Programming Languages & Frameworks: JavaScript/TypeScript (Node.js, Express.js, Middy.js), Python, PHP (Laravel), Dart, C#, Golang, Bash, PowerShell.

Databases: PostgreSQL, MySQL, SQLite, MongoDB, Google Cloud Firestore, AWS DynamoDB, RDS, and Aurora.

Cloud & DevOps: Docker, Kubernetes (K8s), Terraform, Pulumi, Dagster, AWS, GCP, GitLab CI, GitHub Actions.

Monitoring: Prometheus, Grafana, AWS CloudWatch

AI Integration / LLMs: Google Gemini API, Open AI GPT API

Tools & Methodologies: Jira, Trello, Version control (git, GitHub, GitLab).

IVR: Amazon Connect, Avaya, Cyara.

Soft Skills: Communication, Analytical and Problem-Solving drive, critical thinking, Teamwork, Leadership, Multitasking, ability to work independently.

Experience

SkywardOps — Full Stack/Cloud Engineer (Contract, Remote)

Tech Consulting/Contracting Agency · May 2023 - Present

Designed and implemented scalable backend services for cloud-based applications, enhancing system reliability and customer satisfaction.

Automated CI/CD pipelines using GitLab CI, reducing deployment time from 30 minutes to under 10 minutes (About 66% improvement).

Led the adoption of cloud-native practices, leveraging AWS, Terraform, Pulumi, and AWS CloudFormation for infrastructure management.

Developed a failover system to auto-recover crashed backend processes, improving uptime and system resilience.

Adbirt — Full Stack/Cloud Engineer (Full-time, Remote)

Digital Marketing/Advertising Agency · July 2022 - April 2023

Architected and maintained robust backend services for a high-traffic digital advertising platform, improving performance and scalability.

Led the migration of services from shared web hosting to GCP, enhancing system availability.

Developed RESTful APIs for seamless third-party integrations, expanding platform capabilities.

Managed a small development team, mentoring junior engineers and ensuring best practices.

Metarri — Web3/Cloud Engineer (Contract, Remote)

Web3 App Store · February - June 2022

Built backend infrastructure for a Web3 app store, integrating blockchain-based authentication and payment services.

Engineered AWS infrastructure using Terraform, achieving high scalability and reliability.

Experimented with Solidity and smart contract development for secure transaction verification.

iGamer — Full Stack (Contract, Remote)

Sports platform · January 2021 - May 2022

Engineered backend architecture for a real-time sports prediction platform, optimizing data throughput.

Developed a web crawler using Puppeteer.js and Node.js, running on GCP Cloud Functions to fetch live data.

Created a Chrome extension and corresponding backend endpoints to enhance user engagement.

Implemented custom PHP scripts for platform-specific functionality.

KodeHauz — Intern

Tech Consulting/Contracting/Training Agency · July 2020 - December 2020

Gathered necessary skill set for Web/Fullstack Development

Tutored other students.

Featured public projects

Adbirt.com — Advertising/Marketing agency

iGamer — Sports Betting and & Prediction Platform

OYALD — African Heritage NGO

Dartvel.dev

Proofboard.io

Buk’d and Bougie Book Club

Education

University of Uyo, Nigeria — B.Sc - Computer Science.

Certifications

AWS Certified Solutions Architect - Associate

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