Senior Full Stack Engineer

We’re Hiring: Sr. Full Stack Engineer (4–5 Years Experience)

Company: Bytex Financial Ltd.

Location: Hybrid / Remote

Job Type: Full-Time

Industry: Financial Services

Employment Type: Full-time

We are looking for a versatile Senior Full Stack Engineer who can take end-to-end ownership — from database design and cloud infrastructure to polished web and mobile interfaces.

The ideal candidate is comfortable working across the stack, takes production ownership seriously, and uses AI tools to accelerate development.

Key Responsibilities

Frontend (Web & Mobile)

• Build responsive web applications using Next.js / React and React Native (TypeScript).
• Develop cross-platform mobile apps using React Native (iOS & Android).
• Manage mobile build and release processes (TestFlight, App Store, Play Store).

Backend & APIs

• Design and scale backend systems using Node.js (NestJS) and Java.
• Build REST APIs and integrate third-party services (payments, identity verification).

Database Management

• Optimize MySQL/PostgreSQL databases (queries, migrations, performance).
• Implement caching strategies using Redis.

Cloud & DevOps

• Manage AWS infrastructure using Terraform.
• Deploy applications using Docker and set up CI/CD pipelines.
• Monitor systems using CloudWatch, Prometheus, and Grafana.

AI-Driven Engineering

• Use tools such as GitHub Copilot, Cursor, and Claude for development.
• Apply sound engineering judgment to ensure security and correctness.

Collaboration

• Work closely with product and design teams in an Agile environment.
• Participate in code reviews, system design, and on-call support.

Must-Have Qualifications

• B.Tech/B.E. in Computer Science or equivalent practical experience.
• 4–5 years of production-grade full stack development.
• Strong proficiency in React (TypeScript), React Native, Node.js (NestJS), and Java.
• Hands-on experience with MySQL/PostgreSQL and Redis.
• Proven experience managing AWS infrastructure, Terraform, and Docker.
• Strong understanding of software security, Git workflows, and CI/CD automation.

Good-to-Have (Preferred)

• Experience in FinTech, payment systems, KYC/AML workflows, or regulated environments.
• Familiarity with compliance frameworks such as SOC 2 or ISO 27001.
• Knowledge of GraphQL, microservices architecture, and event-driven systems.

What We Offer

• Flexible remote or hybrid work arrangement.
• Competitive salary aligned with market standards.
• True end-to-end ownership of systems.
• High-trust engineering culture with focus on AI-driven development.
• Health benefits and professional development opportunities.

Tech Stack

Web Frontend - Next.js, React, TypeScript, HTML, CSS, JavaScript.

Mobile - React Native (iOS & Android).

Backend - NestJS, Node.js, Java, Python, Go.

Databases - MySQL, Redis.

Cloud & DevOps - AWS, Terraform, Docker, Kubernetes, Jenkins, GitHub Actions.

Observability - CloudWatch, Prometheus, Grafana.

AI Tools - GitHub Copilot, Cursor, Claude

How to Apply

Apply through LinkedIn or send your resume to [email protected] and [email protected].