Senior Full Stack Software Developer

Syneos Health is seeking a Senior Full Stack Software Developer to join their team in Hyderabad. The ideal candidate will have 6+ years of relevant software development experience and strong skills in full-stack development.

Job Responsibilities

• Design and develop scalable, secure, and high-performance web applications.
• Build advanced frontend components using React.js.
• Design, develop, and maintain backend services using Python.
• Work with Node.js for backend services, APIs, and integration needs.
• Design, query, and optimize solutions using Oracle Database.
• Define application architecture, coding standards, and reusable development patterns.
• Lead API design and integration using REST/JSON services.
• Mentor and guide junior developers.
• Perform code reviews and ensure high-quality deliverables.
• Troubleshoot complex application, performance, database, and integration issues.
• Collaborate with product owners, architects, QA teams, and business stakeholders.
• Contribute to Agile planning, estimation, release, and deployment activities.

Required Skills

• Frontend:

+ Strong proficiency in HTML5, CSS3, and JavaScript/TypeScript. + Advanced experience with React.js, functional components, hooks, and state management. + Strong understanding of responsive design, accessibility, and UI performance optimization. + Experience consuming and integrating RESTful APIs.

• Backend:

+ Strong hands-on experience with Python for backend development, API development, scripting, or automation. + Good working experience with Node.js for backend services and integrations. + Strong understanding of REST API design, integration, error handling, and security. + Knowledge of authentication, authorization, logging, and secure coding practices.

• Database:

+ Strong knowledge of Oracle Database. + Strong SQL skills for querying, joins, data validation, and performance tuning. + Understanding of database design, stored procedures, indexing, and optimization concepts. + Ability to troubleshoot application and database integration issues.

• Tools & Practices:

+ Git/Version Control. + Agile/Scrum methodology. + CI/CD pipeline awareness. + Code review and quality assurance practices. + Application debugging, logging, and performance monitoring. + Ability to guide development teams on coding standards and best practices.

Nice to Have

• Experience with Oracle APEX.
• Experience evaluating and guiding the responsible use of AI-assisted development tools.
• Experience modernizing or migrating from legacy platforms.
• Exposure to cloud platforms.
• Experience leading technical design discussions.
• Knowledge of enterprise application architecture.

Experience

• Minimum 6+ years of relevant software development experience.
• Prior experience mentoring developers or leading technical deliverables preferred.
• Strong written and verbal communication skills.
• Self-organizing, detail-oriented, and comfortable working independently.
• A mindset oriented toward progress, modernization, and continuous improvement.