ABHADEMERE BLISS

Backend Engineer
Remote.

Skills

Programming Languages

JavaScript, TypeScript.

Frameworks & Libraries

Express.js, Nest.js, AWS Serverless.

Databases (NoSQL)

MongoDB, DynamoDB.

Architectural Patterns

Monolithic, Microservice.

Object Data Modeling (ODM)

Mongoose, Dynamoose.

Runtime Environments

Node.js.

Databases (Relational)

MySQL, PostgreSQL.

DevOps & Cloud

Docker, CI/CD, AWS, GCP.

Object-Relational Mapping (ORM)

TypeORM, Prisma.

Testing

Unit testing, E2E tests.

Caching

Redis, Nest.js Cache Manager.

Version Control

Git, GitHub.

Storage

AWS S3, Huawei OBS.

Message Queues

SQS, RabbitMQ, Kafka, BullMQ.

About

Highly accomplished Backend Engineer with a strong track record in designing, building, and scaling robust production-grade systems across SaaS, FinTech, and Healthcare sectors. Expert in greenfield development and infrastructure enhancement, consistently delivering successful MVPs and market-ready solutions with a focus on optimal backend architecture, API design, and system performance. Drives value through clean, maintainable code, strategic technical leadership, and collaborative team environments, committed to achieving significant operational efficiencies and business growth.

Work

Naistro
|

Backend Developer

Dubai, Dubai, United Arab Emirates

Summary

Currently developing and optimizing backend systems for a media platform, focusing on robust scheduling, audio processing, and CI/CD pipelines to enhance system reliability and deployment efficiency.

Highlights

Migrated playlist scheduling and interruption logic from frontend to backend using Serverless Framework with AWS Lambda and SQL queries, reducing scheduling errors by 80%.

Engineered an audio normalization system with FFmpeg and Docker, integrating S3 and SQS for storage and queueing, ensuring consistent volume levels across all interruptions.

Designed and implemented CI/CD pipelines via Docker Compose and AWS ECS for dev/prod environments, achieving 100% test coverage and reducing deployment issues by 60%.

Credpal
|

Backend Developer

Lagos, Lagos, Nigeria

Summary

Developed and integrated core financial systems, including subscription models, payment processing, and notification services, to drive user engagement and business growth.

Highlights

Engineered and deployed a robust subscription model with integrated free trials and automated updates, increasing subscription uptake by 50% within three months.

Designed and integrated a comprehensive card payment and transaction management system, enhancing transaction success rates by 40% and reducing payment discrepancies.

Implemented a dual-channel notification system using email and push services tied to Kafka, improving customer engagement by 30% through real-time alerts.

Ourpass Ltd
|

Backend Developer

Delaware, DE, US

Summary

Spearheaded backend development for an admin dashboard and critical financial functionalities, significantly boosting operational efficiency, user engagement, and revenue.

Highlights

Spearheaded the development of an efficient admin dashboard within a 10-member cross-functional team, achieving a 30% increase in operational efficiency.

Created functionality for account upgrades and business loan approvals, contributing to a 25% increase in user engagement and a 20% revenue boost.

Leveraged TypeORM to optimize database interactions, resulting in a 40% reduction in data retrieval times and a 30% decrease in storage costs.

QuantBall
|

Backend Developer - Contract

Rome, Lazio, Italy

Summary

Collaborated on MVP deployment and optimized backend performance to enhance user experience and acquisition for a new product.

Highlights

Collaborated with a 10-member agile team to deploy an MVP, optimizing the product based on user feedback and achieving over 500 leads with a 15% conversion rate.

Enhanced user response times and reduced database load by 40% by implementing a Redis-based caching layer.

Education

Altschool Africa
Remote, Africa, ZZ

Diploma

Software Engineering

Yaba College Of Technology
Lagos, Lagos, Nigeria

OND Certificate

Computer Science

Languages

English