Blog
Scalable Infrastructure For Telegram-Based Trading Bot: Fail-Proof And Secure

Scalable Infrastructure For Telegram-Based Trading Bot: Fail-Proof And Secure

Maksym Bohdan
November 29, 2024

When a client approached us with an ambitious vision for a Telegram-based trading bot, they lacked the necessary infrastructure to bring the project to life. For such a platform to succeed, it needed a secure, scalable foundation capable of managing sensitive wallet data and handling demanding operational requirements.

What followed was more than just a technical implementation—it was a partnership that turned vision into a viable product that overcame the client’s expectations. From crafting custom blockchain solutions to tackling unexpected challenges in real-time, we delivered an infrastructure that gave project everything needed for present success and future growth. 

Here’s how we made it happen.

The request: Functions planned for the trading bot

The client, launching a Telegram-based trading bot, aimed to simplify cryptocurrency operations. The bot was designed to enable users to create wallets, purchase tokens, execute token sniping strategies, and exchange assets—all through a streamlined interface.

As a project in its early stages, the bot lacked a foundation that could handle sensitive wallet data securely, manage high-traffic loads, and provide the scalability required for future growth.

They approached us to design and implement an infrastructure from the ground up that could meet their current needs while future-proofing their platform for growth. It was a challenge we were excited to tackle.

Crafting a solution the trading bot could rely on

Designing the infrastructure for the Telegram-based trading bot required a highly technical approach to meet its unique needs. From the start, we built a system within the Google Cloud Platform (GCP) that was secure, scalable, and capable of supporting the demanding operations of a crypto trading platform.

The schema of GCP services used in bot's infrastructure

A multi-environment architecture

We implemented a multi-environment setup with isolated development, staging, and production environments. These environments were configured to prevent cross-dependencies, ensuring that testing and deployment activities remained isolated from live operations. Each environment operated under strict security policies, limiting access, and maintaining operational integrity.

The environments were orchestrated using Kubernetes, a critical component for managing containerized workloads. K8s allowed us to create highly available clusters that automatically scaled based on traffic demand.

Encrypted data and granular access control

Sensitive wallet data, including private keys, was secured using Google Key Management Service (KMS). KMS enabled us to encrypt data at rest, while fine-grained access controls ensured that only authorized services could interact with the encryption keys. This setup effectively minimized the risk of unauthorized access or data breaches.

The workflow of KMS for secure data encryption in bot's infrastructure

To further enhance security, we integrated external key management services, ensuring compliance with best practices for critical data storage. 

Each encryption layer was tested under simulated attack scenarios to validate its resilience.

Self-hosted blockchain nodes

We added another layer of security and fail-proof performance by deploying and managing self-hosted blockchain nodes within GCP. Using custom Helm charts, we preconfigured nodes to align with the client’s workload requirements. These nodes were designed for high performance and low latency, critical for ensuring that transactions were processed in real-time.

To reduce recovery times, we implemented automated snapshotting. This approach allowed nodes to recover from failures in less than 30 minutes, compared to the standard 6-hour recovery timeframe seen in most blockchain setups. These snapshots were regularly tested for integrity to ensure they could reliably restore the system.

Automated monitoring and real-time insights

Ensuring the reliability of the project’s infrastructure required advanced monitoring tools. We integrated Prometheus for metrics collection and Grafana for visualizing performance data. These tools tracked critical indicators such as CPU usage, memory utilization, and latency, providing real-time insights into system health.

For example, during load testing, we identified specific bottlenecks in the staging environment, allowing us to optimize resource allocation before scaling to production. Alerts were configured to notify the team of anomalies, enabling proactive responses to potential issues before they impacted users.

Manual control for production deployments

Understanding the critical nature of production updates, we designed the deployment pipeline to include manual controls for production rollouts. This allowed the client’s team to carefully review and approve changes before they went live, reducing the risk of disruptions caused by unforeseen bugs or conflicts.

End-to-end testing and validation

To ensure the infrastructure was production-ready, we conducted rigorous end-to-end testing. This included stress testing under peak load scenarios, failover testing for high availability, and security audits to identify and mitigate potential vulnerabilities.

The roadmap to reliability

The project followed a structured plan to ensure success, with each stage building upon the last to deliver a comprehensive solution.

1. Initial planning

This phase focused on understanding the project’s goals and requirements. Through detailed discussions, we outlined priorities and established a clear Scope of Work (SoW) that guided the entire project.

2. Architecture design

We designed a tailored architecture that aligned with the team’s operational needs. This included decisions on infrastructure layout, security layers, and strategies for handling user growth and high traffic volumes.

3. Deployment and testing

The core infrastructure was deployed in GCP, followed by extensive testing to validate system performance and ensure operational stability. Key components were optimized to handle the evolving workload.

4. Continuous improvement

Even after the deployment, we remained focused on refining and enhancing the system. By integrating real-time monitoring and introducing efficient recovery processes, we ensured the client’s infrastructure remained robust and future-ready.

Timelines and execution

We delivered a secure API and frontend in just one week, completing an accelerated security audit and implementing critical features like encryption, authentication, and rate limiting. The full infrastructure—development, staging, and production environments—was deployed and tested within a month. 

Since then, we have provided ongoing support, ensuring optimal performance and continuous improvements to meet growing needs.

Our results: Facts and stats

The client’s infrastructure was built to handle complex operational demands efficiently and reliably. Using advanced tools, tailored configurations, and continuous monitoring, we created a system designed to perform under pressure:

  • Blockchain node recovery time slashed: We reduced the recovery time of blockchain nodes from 6 hours to just 20–30 minutes, thanks to automated snapshotting and recovery processes implemented at the cluster level.
  • High uptime guaranteed: The infrastructure achieved 99.9% uptime, even during peak loads of up to 2,000 requests per second (RPS), ensuring uninterrupted access for users under all conditions.
RPS and latency metrics showcase stability and efficiency under a high load
  • DDoS resilience proven: During a targeted DDoS attack, the system’s automated mitigation tools neutralized the threat within hours, maintaining full functionality without compromising user experience or data security.
  • Seamless scalability: Kubernetes ensured that the system dynamically adjusted to workload demands, enabling consistent performance without overprovisioning resources.
DDoS attack mitigation timeline: The first blue line marks the start of the attack, while the second indicates the successful mitigation by our system

Swift and fail-proof performance—happy users

A key outcome of the project was the acceleration of development and deployment cycles, directly benefiting its users. The infrastructure we built enabled project to continuously enhance their platform while maintaining a seamless experience:

  • Streamlined feature rollouts: With a well-orchestrated CI/CD pipeline, clients could deploy new features across environments with speed and precision, significantly reducing time-to-market for updates.
  • User-focused performance improvements: Enhanced latency, optimized database queries, and secure API endpoints ensured that users experienced fast, reliable interactions, even during high-traffic periods.
  • Scalability without compromise: As the bot's user base grew, the infrastructure adapted effortlessly, supporting the rapid onboarding of new users while maintaining consistent service quality.

The system we delivered was not just a technical success but also a strategic enabler for the client’s business goals.

The team that made it possible

The success of the infrastructure relied on a focused and highly skilled team. Leading the project were a Senior DevOps Engineer and a Cloud Architect, both of whom brought extensive experience in building secure, scalable systems tailored to blockchain applications. Together, they worked to design, implement, and optimize the entire infrastructure from the ground up.

The Senior DevOps Engineer oversaw the implementation of Kubernetes clusters, automation pipelines, and monitoring systems, ensuring seamless operation across environments. The Cloud Architect contributed by designing the overall system architecture, including integrating GCP services and implementing advanced security features like KMS.

Collaboration of the highest standards

Communication played a critical role in the project’s success. 

Daily coordination was managed through Telegram, ensuring swift decision-making and prompt resolution of any issues. For major milestones, such as infrastructure rollouts or security implementations, the team scheduled targeted online meetings to align priorities and address challenges in real time.

This approach provided several key advantages:

  • Rapid feedback loops: Telegram’s real-time messaging allowed both teams to stay updated on progress, share insights, and address potential bottlenecks immediately.
  • Efficient problem-solving: Scheduled calls were used strategically to deep-dive into critical tasks, such as the deployment of blockchain nodes or mitigation of security vulnerabilities.
  • Client alignment: Regular updates ensured the client’s team remained informed at every stage, fostering trust and transparency throughout the collaboration.

Despite its small size, the team’s expertise and efficient communication framework allowed for a highly productive partnership.

The tools and processes powering infrastructure delivery

Final takeaways

The infrastructure we delivered wasn’t just about solving immediate challenges—it was designed with their future in mind. By combining a security-first approach, high availability, and efficient resource management, we created a system that could seamlessly adapt to growing user demands and evolving business needs.

Key elements like self-hosted blockchain nodes, automated snapshots, and Kubernetes-driven scalability ensured deployed could maintain peak performance under pressure while controlling costs.

The result is a platform ready to scale without compromising security or reliability, setting Telegram bot up for sustained growth in the competitive crypto trading market.

Maksym Bohdan
Writer at Dysnix
Author, Web3 enthusiast, and innovator in new technologies
Copied to Clipboard
Paste it wherever you like