Senior Full Stack Engineer

Senior Full-Stack Engineer (Node.js / AWS / React Native Skia)

Part-Time · Remote

We are looking for a Senior Full-Stack Engineer with deep experience across

backend systems, cloud infrastructure, and advanced mobile UI/graphics. This role

is ideal for someone who can architect scalable APIs, deploy production workloads

on AWS, and build highly interactive mobile experiences using tools like React

Native and Detox. You will lead development of systems involving real-time

interaction, multi-role user workflows, and cloud-native backend services.

What You’ll Do:

Backend & Systems

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Architect and build scalable backend services using Node.js & NestJS

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Implement secure authentication flows (JWT, email verification, roles)

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Design normalized database schemas and write TypeORM entities,

migrations, and queries

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Build and maintain REST APIs powering mobile and web clients

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Troubleshoot performance issues across the backend, database, and

cloud stack

Cloud, DevOps & Infrastructure

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Deploy and maintain services on AWS ECS/Fargate

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Manage containerized workloads (Docker) with CI/CD via GitHub Actions

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Work with AWS services including RDS (Postgres), S3, ALB, IAM, EC2

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Ensure reliable production deployments (migration-first startup, health

checks)

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Debug cloud issues including networking, load balancers, timeouts, and

scaling

Mobile & Frontend Visual Systems, Work with Angular + NgRx on web admin dashboards or supporting tools

Do you have experience in Virtual Private Clouds?, Backend

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4-7+ years experience with Node.js

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Strong NestJS experience

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Expertise with PostgreSQL and schema design

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Strong with TypeORM or equivalent ORMs

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Comfortable with large codebases and multi-module architectures

Cloud & DevOps

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Production experience with AWS ECS/Fargate, RDS, S3, ALB

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Strong Docker experience

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CI/CD pipelines (GitHub Actions preferred)

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Working with bastion hosts, VPC networking, and service-to-service auth

Frontend & Mobile

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Experience with React Native

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Experience with Skia (or similar rendering technologies: Canvas,

OpenGL, WebGL)

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Experience with multi-touch gestures and real-time UI updates

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Familiarity with Angular + NgRx is a plus

Soft Skills

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Excellent problem-solving and debugging ability

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Strong communication skills

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Ability to work autonomously in fast-paced environments

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Experience owning projects end to end

Nice-to-Have

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Familiarity with event-driven architectures

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Familiarity with Stripe or other payment systems