C++ Developer – Real-Time Distributed Systems

Overview

Miracles Fintech is a forward-thinking financial technology company that leverages deep research and cutting-edge technology to revolutionize financial trading and investment strategies.

About the Role

Full-time | 3+ Years Experience | High-Performance Systems | Onsite

We are building high-performance, real-time distributed systems that process large volumes of live data with low-latency and reliability requirements.

We are looking for a C++ Developer who enjoys working close to the system, optimizing performance, and building robust services that operate continuously in production environments.

You will work on event-driven data pipelines , real-time data distribution, and backend services used by internal decision-making and execution components.

Key Responsibilities

• Design and develop high-performance C++ services for real-time data ingestion and processing
• Build low-latency, event-driven pipelines for streaming data across internal systems
• Implement efficient multithreading, concurrency control, queues, and buffers
• Optimize systems for latency, throughput, and memory usage
• Ensure data accuracy, fault tolerance, and system stability in long-running services
• Integrate real-time services with downstream processing and execution components
• Debug and profile production systems under high load
• Collaborate closely with backend, systems, and infrastructure teams

Required Skills (Non-Negotiable)

• 3+ years of hands-on C++ development in production systems
• Strong understanding of: Multithreading & concurrency, Memory management & object lifecycles, STL and low-level optimizations
• Experience building real-time or near real-time systems
• Experience with high-throughput data streams or event-driven architectures
• Solid knowledge of TCP/IP, sockets, WebSockets, or low-level networking
• Comfortable working on Linux-based systems
• Strong debugging, profiling, and performance-tuning skills
• Experience with Finance Software development will be advantage

Education

BE / BTech / MTech in:

• Computer Science
• Information Technology
• Software Engineering
• Or related engineering disciplines with strong system programming experience

Good to Have (Not Mandatory)

• Experience with low-latency or high-frequency data systems
• Exposure to messaging systems (ZeroMQ, Kafka, Redis, etc.)
• Experience building always-on backend services
• Familiarity with profiling tools and performance analysis
• Experience in domains requiring accuracy, speed, and reliability

Interested candidates may apply to: