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Yohannes Kindu

@yohanneskindu

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Hi, I'm Yohannes, a proactive and dedicated software developer passionate about impactful work

Ethiopia

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What I'm looking for

I’m seeking backend roles where I can own and build production systems end-to-end in scalable, distributed environments. Prefer modern stacks (.NET/TypeScript/cloud-native). Focused on system design, performance, reliability, and taking ownership of critical services in real-world scale systems.

I'm Yohannes, a backend engineer with 4+ years building production-grade APIs and data pipelines across fintech, healthcare, HR, and e-learning platforms. I work across Node.js/NestJS and ASP.NET Core, with deep experience in async job processing (BullMQ, Redis), cloud-integrated architectures (Azure), and complex domain workflows. At Adroit Technology Solutions, I own backend subsystems serving 10+ broker-dealer clients, including a bulk export pipeline processing 100k+ records per report. I'm comfortable taking full ownership of a domain — from schema design to deployment — in fast-moving teams.

Experience

Work history, roles, and key accomplishments

Backend Engineer

Adroit Technology Solutions

Oct 2024 - Mar 2026 (1 year 5 months)

Owned 5+ backend subsystems (offering versioning, portal theming, bulk export, page caching, notifications) on a platform serving 10+ broker-dealer clients. Built a bulk export system processing 100k+ investor records/report via chunked BullMQ jobs, and a CDN-based theming engine that eliminated per-request rendering overhead.

TypeORM BullMQ Sendgrid PostgreSQL Azure Blob Storage

Backend API Developer

Aladia

May 2024 - Aug 2024 (3 months)

Designed backend microservices in NestJS for a scalable e-learning platform, owning service boundaries, API contracts, and data models. Integrated LLM workflows (OpenAI API) into the content pipeline to power personalized course recommendations and dynamic content generation.

NestJS Redis ChatGpt Lang Chain

Fullstack Web Developer

Lucyhub

Sep 2023 - Mar 2024 (6 months)

Led migration of a hospital management system to .NET 7 with zero downtime, modernizing the stack across critical healthcare workflows. Identified and resolved multiple critical backend reliability issues in patient management and scheduling modules, improving production system stability.

ASP.NET Core ASP.NET MVC Angular

Backend API developer

Chainlinx Technologies

Jan 2023 - Sep 2023 (8 months)

Solely owned the backend of a production HR/ERP platform for SMEs, covering attendance, payroll, leave, and project tracking. Built GPS radius-validated attendance to prevent fraudulent check-ins, and full Ethiopian calendar localization (holidays, timezone-aware scheduling) for local and international users.

ASP.NET Core NestJS Entity Framework TypeORM TypeScript C#MySQL SaaS ERP SQL Server

Backend API Developer Intern

Orange Digital Center

Oct 2022 - Dec 2022 (2 months)

Built ERP backend services for micro and small businesses, including accounting modules for transaction processing, general ledger management, and financial reporting.

Typescript Nodejs ExpressJS MySQL TypeORM