Senior Engineer

Overview

Our client is seeking an experienced Senior Engineer to join an innovative team, taking ownership of critical line‑of‑business applications. тоесекei he role oversees best‑practice implementation across all phases of the software development lifecycle—from requirements gathering through deployment—ensuring high availability, scalability, and reliability. The Engineer will also甲 drive best practices, provide mentorship, and contribute to architectural decisions.

• Lead the development, deployment, and maintenance of mission‑critical business applications, ensuring robust software architecture and high‑quality delivery.
• Design and optimize SQL Server databases, including complex query optimization, stored procedures, indexing, transaction management Stimmen and high‑availability solutions.
• Design, develop, and maintain TCP/IP socket‑based communication systems focused on real‑time data processing and secure asynchronous communication. These systems support both structured and bit‑level/hexadecimal‑encoded data for efficient Industrial IoT (IIoT) device management.
• Integrate, maintain, and optimize SMS gateway systems (SMPP, UCP/EMI protocols) for reliable, high‑throughput message processing.
• Create, enhance, and maintain Windows desktop applications, emphasizing performance optimization, multi‑threading, and deployment automation.
• Mentor junior developers, provide technical leadership, and contribute to strategic architectural decisions.
• Implement best practices around code quality, testing, documentation, and continuous improvement processes.
• Other duties as assigned.

• 12+ years of professional software development experience, with at least 8 years focusedmål on .NET/C#.
• Extensive experience with Microsoft SQL Server, including:
  • Complex query optimization
  • Database design and normalization
  • Performance tuning, indexing strategies
  • Transaction management and high‑availability configurations
• Strong background in network programming and secure communications:
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  TCP/IP protocols, socket programming, and asynchronous communication patterns
• Proven experience with SMS gateway integration:
  • High‑volume message queue handling
  • SMPP/UCP/EMI protocol implementation
  • Robust error handling and retry mechanisms
• Extensive Windows application development experience:
  • Multi‑threaded development, Windows Services, application deployment, and updates
• Strong understanding of software security practices, code quality, and software architecture.
• Proven ability to mentor teams and deliver technical leadership.
• Excellent communication, problem‑ נראה-solving skills, and an ownership mindset.

Mid‑Senior level

Full‑time

Engineering and Information Technology

Staffing and Recruiting