SmarTek21

Compensation

Full Description

Role Purpose We are looking for a highly experienced Principal Software Engineer with mastery in C++ (modern standards), C#, and Java to lead large-scale code refactoring and modernization initiatives. This role is for someone who has spent years working in complex, performance-critical systems and can transform legacy, monolithic codebases into clean, modular, high-performance applications. ⸻ Core Responsibilities • Code Refactoring & Modernization • Lead large-scale refactoring of legacy systems in C++, C#, and Java. • Apply modern language features (C++17/20, C# 10+, Java 11/17) to improve performance, readability, and maintainability. • Eliminate technical debt, dead code, and anti-patterns through structured refactoring. • Redesign monolithic applications into modular, service-oriented architectures. • Performance & Scalability • Optimize memory usage, threading, and concurrency models. • Profile and fine-tune JVM, CLR, and native C++ runtime performance. • Apply low-level debugging and optimization techniques in high-performance environments. • Architecture & Standards • Implement SOLID, clean code, and design pattern practices. • Introduce coding guidelines, automated static/dynamic analysis tools (SonarQube, Coverity, clang-tidy). • Ensure all modernized code is testable, maintainable, and CI/CD-ready. • Collaboration & Mentorship • Partner with architects and technical leads to align modernization with long-term product strategy. • Mentor developers in advanced refactoring strategies, performance tuning, and clean architecture. • Conduct deep technical code reviews and enforce engineering best practices. ⸻ Required Technical Expertise • 10+ years of professional development across C++, C#, and Java with extensive cross-language exposure. • C++: • Advanced mastery of C++11/14/17/20 features (smart pointers, lambdas, move semantics, constexpr). • Strong knowledge of STL, Boost, multithreading, templates, and memory management. • Hands-on with low-level debugging, profiling tools (Valgrind, Perf, VTune). • C# / .NET: • Deep expertise in .NET 6+, .NET Core, and legacy .NET frameworks. • Strong understanding of CLR internals, async/await, threading, LINQ, and GC tuning. • Experience refactoring monolithic .NET applications into modular or microservice-based systems. • Java: • Advanced knowledge of Java 8–17 features (streams, lambdas, records, modules). • JVM tuning, garbage collection strategies, and threading/concurrency frameworks. • Experience in Spring / Spring Boot modernization and service decomposition. • Cross-Cutting Skills: • Strong background in design patterns, refactoring techniques, and code smells elimination. • Expert in unit testing, TDD, and regression-safe refactoring. • Familiarity with CI/CD pipelines, Git workflows, containerization (Docker, Kubernetes). • Hands-on with profiling & static analysis tools across all three languages. This is remote role for individuals located in the United States of America. Who We are... SmarTek21, founded in 2006, is an innovative digital transformation leader dedicated to empowering organizations through design-led, data-centric solutions. We believe that exceptional user experiences and intelligent data-driven insights are pivotal in shaping the future of business. At the heart of our approach is Design-Led Engineering, where we combine strategic design principles with cutting-edge technology to create tailored solutions that deliver significant business outcomes. Our commitment to accelerating digital transformation includes specialized expertise in Agile DevOps, Data Engineering and analytics, Testing Automation and support, and comprehensive Managed Application and Infrastructure Services. We’ve evolved from our consulting and development roots into a full-spectrum service provider, integrating advanced technologies like Generative AI (GenAI) to facilitate our clients' seamless, transformative digital journeys. A passion unites our dynamic team of technology visionaries and business strategists for innovation and excellence. At SmarTek21, you'll join a collaborative environment dedicated to shaping the digital landscape and driving impactful results for organizations worldwide. SmarTek21 is committed to fostering a diverse and inclusive environment. We encourage applications from individuals of all backgrounds and experiences.