Proven experience in C++ development (7+ years preferred). Strong background in reverse engineering and modernization of legacy systems . Hands‑on experience with PostgreSQL or other relational databases, including query optimization, indexing, and performance tuning. Familiarity with PostgreSQL C++ libraries (e.g., libpqxx) or willingness to quickly ramp up. Strong understanding of object‑oriented programming, memory management, and multithreading in C++. Experience working in Linux‑based development environments . Excellent problem‑solving and analytical skills, with the ability to adapt in complex migration projects. Strong communication and collaboration abilities to work effectively with cross‑functional teams. Set Yourself Apart With Prior experience in migration projects (especially C++ to Java or legacy to modern stacks). Knowledge of Java — desirable but not required. Experience designing database connectivity layers or middleware components. Exposure to AI‑driven platforms or large‑scale distributed systems. Familiarity with CI/CD pipelines and version control systems (e.g., Git). Ability to mentor junior developers or share best practices in migration contexts. Additional Information As part of our dedication to an inclusive and diverse workforce, Publicis Sapient is committed to Equal Employment Opportunity without regard for race, color, national origin, ethnicity, gender, protected veteran status, disability, sexual orientation, gender identity, or religion. We are also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at #J-18808-Ljbffr