Available to hire
I’m Armstrong Enefe, a Senior Software Engineer and Architect with over six years of experience delivering scalable backend solutions. I specialize in PHP (Laravel), microservices, REST and GraphQL APIs, and designing robust architectures that stand the test of scale.
I also work with Node.js (NestJS), .NET Core, Docker, Redis, RabbitMQ, AWS, and Terraform. I lead architecture and development across fintech, AI automation, and SaaS platforms, advocate clean code following SOLID principles, and thrive in cross-functional teams to ship reliable, high-impact software.
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Language
English
Fluent
Work Experience
Senior Backend Engineer at NetworkX AI
June 1, 2025 - PresentBuilt REST APIs for automation platform. Led code reviews. Implemented Forever Free Plan automation.
Senior Backend Engineer at NetworkX AI
June 1, 2025 - PresentBuilt REST APIs for an automation platform, led code reviews, and implemented Forever Free Plan automation to drive user adoption. Focused on scalable Laravel-based services with Redis and Docker.
Contract Senior Backend Engineer at EasySpend
May 1, 2025 - October 11, 2025Built virtual POS (NFC-enabled), integrated Stripe & Paystack, reviewed codebase.
Contract Senior Backend Engineer at EasySpend
May 1, 2025 - October 11, 2025Built virtual POS (NFC-enabled), integrated Stripe & Paystack, and performed codebase reviews to improve quality and maintainability.
Lead Engineer at TechhubSquare
February 1, 2025 - October 11, 2025Architected REST & GraphQL APIs, integrated OpenAI, and led deployment across multiple SaaS platforms.
Lead Engineer at TechhubSquare
February 1, 2025 - October 11, 2025Architected REST & GraphQL APIs, integrated OpenAI capabilities, and led deployment across multiple SaaS platforms. Emphasized scalable backend design and reliable operations.
Senior Backend Engineer at Estuary Business Solutions
December 1, 2024 - October 11, 2025Led integration of MoMo wallet, built REST APIs for fintech apps, and collaborated with MTN Devs on super app integration.
Senior Backend Engineer at Estuary Business Solutions
December 1, 2024 - October 11, 2025Led MoMo wallet integration, built REST APIs for fintech apps, and collaborated with MTN Devs on super app integration. Prioritized secure and compliant financial services integrations.
Backend Engineer at NextBasket
May 1, 2024 - October 11, 2025Built APIs using Hexagonal architecture (DDD/CQRS), deployed via AWS.
Backend Engineer at NextBasket
May 1, 2024 - October 11, 2025Built APIs using Hexagonal architecture (DDD/CQRS) and deployed on AWS.
Contract Backend Developer at Paytub
May 1, 2023 - PresentBuilt C# .NET Core APIs, integrated Fincra & Squadco, webhook server, sandbox testing.
Contract Backend Developer at Paytub
May 1, 2023 - October 11, 2025Built C# .NET Core APIs, integrated Fincra & Squadco, implemented webhook server, and conducted sandbox testing.
Contract Principal Backend Developer at QwikCountr
March 1, 2023 - October 11, 2025Developed wallet system integrated with Kuda API, scaled Laravel API for mobile use.
Contract Principal Backend Developer at QwikCountr
March 1, 2023 - October 11, 2025Developed wallet system integrated with Kuda API and scaled Laravel API for mobile use. Worked on payment and wallet-related backend services.
Fullstack Engineer at Harveyteck Web Consult
September 1, 2022 - October 11, 2025Integrated 15+ CRM/ESP tools, built video & email builders, and custom CRM.
Fullstack Engineer at Harveyteck Web Consult
September 1, 2022 - October 11, 2025Integrated 15+ CRM/ESP tools, built video & email builders, and developed a custom CRM solution.
Contract Backend/DevOps Engineer at Arvig Enterprise
July 1, 2022 - October 11, 2025Optimized Helm charts, tested Laravel features, integrated KrakenD API Gateway.
Contract Backend/DevOps Engineer at Arvig Enterprise
July 1, 2022 - October 11, 2025Optimized Helm charts, tested Laravel features, and integrated KrakenD API Gateway.
Education
B.Sc. at University of Benin, Nigeria
January 11, 2030 - January 1, 2017B.Sc. Industrial Chemistry at University of Benin, Nigeria
January 11, 2030 - January 1, 2017Qualifications
3rd Place IoT Air Pollution Project (Incleair)
January 1, 2021 - October 11, 2025Industry Experience
Software & Internet, Financial Services, Professional Services, Media & Entertainment
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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