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ranausamaahmad

Rana Usama

@ranausamaahmad

Tech Team Lead, NestJS React AWS

Pakistan
Anglais
Certaines informations sont présentées en anglais.
À propos de moi
Tech Team Lead with 5+ years building production backends and SaaS platforms. Best Employee of the Year 2025, AWS Certified Solutions Architect and Microsoft Certified Azure Administrator. I've delivered NestJS microservices handling about 200,000 API calls a day, live feeds for 5,000 concurrent users, and secure multi-tenant systems for healthcare, finance and logistics. I specialize in NestJS and Node.js APIs, React and Next.js apps, AWS deployment, Docker, CI/CD and Keycloak SSO. Clean code, clear communication and work that holds up in production. Message me about your project.... Plus d’infos

Compétences

r
ranausamaahmad
Rana Usama
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

API & Intégrations
I will build a scalable nestjs backend and rest API with postgresql
De150 $US / projetPlus de détails
Applications Web Full stack
I will develop your full stack saas web app with react and nestjs
De400 $US / projetPlus de détails

Expérience professionnelle

Code_UpScale

Code UpScale

2 yrs 10 mos

Tech Team Lead

Mar 2025 - Present • 1 yr 8 mos

Lead a team of 8+ engineers delivering SaaS platforms for regulated industries, handling sprint planning, code reviews and architecture. - Lead architect for a healthcare and social care compliance platform serving 3,000+ users - Built a multi-tenant logistics platform with 35 NestJS modules and 12 user roles - Designed production AWS infrastructure with staged deployments under 15 minutes - Named Best Employee of the Year 2025

Senior Software Engineer

Dec 2023 - Feb 2025 • 1 yr 2 mos

Designed NestJS microservices from scratch, enabling independent deployment of 20+ modules including invoicing, payroll, audit and scheduling. - Built BullMQ and Redis pipelines for payroll and notifications with ordered, fault-tolerant execution - Integrated regulatory APIs for full audit readiness - Implemented multi-tenant RBAC with audit logging and per-tenant data isolation

IT22_BV

Software Engineer

IT22 BV

Jun 2021 - Nov 2023 • 2 yrs 5 mos

Delivered full-stack products across IoT, commerce, logistics and field operations. - Built Kafka and MQTT telemetry pipelines for 10,000+ IoT energy devices - Designed Keycloak SSO with granular RBAC across 4 enterprise applications - Delivered 5 React admin panels deployed across 3 countries - Built a geolocation-based territory engine for a multi-distributor network