About the Senior Python Software Engineer Role at Robert Half

Join Robert Half's innovative technology team as a Senior Python Software Engineer in the heart of Princeton, New Jersey. This full-time position offers a competitive salary starting at $140,000 annually and requires onsite presence four days per week. We're seeking a seasoned backend developer with deep Python expertise to build scalable, high-performance solutions. As a leader in staffing and technology consulting, Robert Half provides an environment where your skills in cloud technologies, API development, and Agile practices will drive real business impact. This role is perfect for professionals passionate about crafting robust software architectures in a collaborative, fast-paced setting.

Princeton, NJ, known for its prestigious university and thriving tech ecosystem, offers an ideal backdrop for your career growth. With proximity to major hubs like New York City and Philadelphia, you'll enjoy the perfect balance of suburban tranquility and urban accessibility. Robert Half is committed to fostering innovation, and this position plays a pivotal role in delivering cutting-edge Python-based applications that power our clients' success.

Key Responsibilities

As a Senior Python Software Engineer, you'll dive into hands-on development while leading technical initiatives. Your day-to-day will include:

• Architecting, developing, testing, and maintaining enterprise-grade Python software solutions that scale with business demands.
• Designing and implementing RESTful APIs and microservices to enable seamless integration across diverse applications and platforms.
• Partnering with product managers, designers, and stakeholders in cross-functional teams to gather requirements, iterate on features, and deliver user-centric solutions.
• Upholding code excellence through rigorous peer reviews, utilizing Git for version control, branching strategies, and collaborative workflows.
• Building and deploying applications in Linux environments, leveraging containerization tools like Docker for reliable, reproducible deployments.
• Optimizing cloud infrastructures on platforms such as AWS, Azure, or GCP, implementing CI/CD pipelines with Jenkins, GitHub Actions, or similar for automated testing and deployment.
• Embracing Agile/Scrum methodologies to facilitate sprint planning, daily stand-ups, retrospectives, and continuous improvement cycles.
• Diagnosing complex technical issues, performing root cause analysis, and implementing fixes to enhance system reliability and performance.
• Integrating sophisticated business logic with client-side scripting (JavaScript, React) to create intuitive, responsive user interfaces.
• Executing A/B testing frameworks to measure feature efficacy, user engagement, and conversion rates, driving data-informed optimizations.

Required Qualifications for Success

To thrive in this Senior Software Engineer role, candidates must demonstrate:

• A Bachelor's or Master's degree in Computer Science, Software Engineering, or a related discipline.
• At least 5-7 years of professional experience in Python development, with a focus on backend systems.
• Advanced proficiency in Python frameworks like Django, Flask, or FastAPI for building secure, efficient web services.
• Hands-on experience with cloud services, infrastructure as code (Terraform), and DevOps practices.
• Strong command of Linux/Unix systems, shell scripting, and container orchestration (Kubernetes).
• Demonstrated expertise in Git workflows, including branching, merging, and CI/CD integration.
• Proven track record in Agile environments, with tools like Jira, Trello, or Confluence.
• Excellent problem-solving skills, with the ability to troubleshoot production issues under tight deadlines.
• Experience with databases (SQL/NoSQL like PostgreSQL, MongoDB) and caching solutions (Redis).
• Bonus: Familiarity with machine learning libraries (TensorFlow, scikit-learn) or front-end technologies.

Must be authorized to work in the US and available for hybrid onsite work in Princeton, NJ. Strong communication skills and a collaborative mindset are essential.

Why Join Robert Half?

Robert Half offers more than just a job—it's a launchpad for your engineering career. Enjoy a $140,000 base salary with performance bonuses, comprehensive benefits including health coverage, 401(k) matching, and unlimited PTO. Our Princeton office features state-of-the-art facilities, team-building events, and mentorship programs. Advance your expertise through certifications, conferences, and internal mobility. Be part of a company ranked #1 in staffing by Forbes, contributing to transformative projects for Fortune 500 clients. Apply now and elevate your career in Python engineering!

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