Senior Fullstack Developer

Company Description

Botami is revolutionizing how businesses and clients engage by facilitating real transactions within messaging platforms. As part of the Telegram ecosystem, the fastest-growing messaging platform globally, Botami enables stores, bookings, payments, and digital delivery directly within messaging environments. Our mission is to empower communities, creators, and businesses with the tools to seamlessly interact and transact with their audiences. Join us in building innovative solutions that transform communication into commerce.

Role Description

We are looking for an experienced engineer to help build and scale Botami’s core platform. This role combines product development, system architecture, and performance thinking across both frontend and backend. As a Senior Fullstack Engineer you can contribute to product development, make strong technical decisions, and help prepare the platform for growth, scalability, and future infrastructure evolution. You will work across the merchant CMS, backend APIs, and core platform logic, with a strong focus on engineering quality, maintainability, and production readiness.

What you will do

• Develop and maintain core platform features across frontend and backend.
• Design and implement scalable functionality for the merchant CMS and Telegram Mini Apps.
• Build and improve REST APIs, business logic, and database interactions.
• Participate in architecture decisions related to performance, reliability, and future scaling.
• Optimize application performance and contribute to production stability.
• Collaborate closely with product, design, and engineering stakeholders.

Qualifications

• 5+ years of professional software development experience.
• Strong hands-on experience with Angular and modern TypeScript development.
• Strong backend experience with Node.js and NestJS.
• Solid knowledge of PostgreSQL, relational data modeling, and query optimization.
• Experience building and maintaining production SaaS systems.
• Understanding of application security, performance optimization, and API design.
• Ability to write maintainable, well-structured, and well-documented code.
• Strong ownership mindset and confidence working on complex product tasks.
• Experience working with CI/CD pipelines and automated deployment workflows.

Nice to have

• Experience with AWS infrastructure and cloud-native deployment practices.
• Experience with Docker and containerized environments.
• Familiarity with Kubernetes or other orchestration platforms.
• Experience with high-load systems, caching, and horizontal scaling.
• Experience with Telegram ecosystem, payments, e-commerce, or booking platforms.