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JULIUS ARISE

@juliusarise

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Software Engineer focused on scalable backend systems, reliable APIs, and tested AI-driven features.

Nigeria

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What I'm looking for

I want to build scalable backend services and APIs in a product-focused team—where I can write thorough tests, ship secure features, and use AI/automation to improve accuracy, performance, and retention.

I’m a Software Engineer who builds scalable live-streaming and content platforms, partnering with backend teams to design and ship RESTful APIs with a strong focus on performance and security. At Mango Entertainment, I maintained and improved existing services and supported stability through unit and end-to-end tests.

I’ve driven measurable improvements by overhauling an AI content generation system, increasing accuracy and readability by 50% and boosting image output acceptance by 40%. As a remote freelancer, I designed and launched a crypto trading platform with wallet integration and secure dashboards for 500+ active investors, implementing multi-layer authentication (JWT, role-based access, encryption) and shipping systems that reduced manual workload by 90%.

Experience

Work history, roles, and key accomplishments

Backend developer

Mango entertainment

Jan 2025 - Mar 2026 (1 year 2 months)

Collaborate with the backend team to develop a scalable live streaming application.
Design and implement RESTful APIs to support core platform features, ensuring
performance and security.
Maintain and improve existing backend services, contributing to better application
stability and user experience.
Wrote Unit tests and end to end tests to ensure a stable and reliable system

Software Engineer

Zeroflulffs

Oct 2024 - Jan 2025 (3 months)

Overhauled an AI content generation system, increasing content accuracy and readability by 50% and improving user retention. Rebuilt the image generation module with an upgraded model, boosting output acceptance by 40% and reducing error rates while aligning backend delivery to business KPIs.

AI Content Generation Image Generation Stakeholder Management PHP Python Javascript Typescript AWS Docker Kubernetes

Software Engineer

Freelancing

May 2022 - Sep 2024 (2 years 4 months)

Designed and launched a crypto trading platform with wallet integration and secure dashboards, supporting 500+ active investors. Built an automated investment dashboard with real-time profit tracking and payout logic, reducing manual processing workload by 90%, and implemented multi-layer authentication (JWT, role-based access, encryption) that passed penetration testing.

Dashboards JWT Role Based Access Control Encryption Penetration Testing PHP Laravel MongoDB