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The Full Stack Developer is a senior-level position responsible for designing, developing, and implementing both frontend and backend application systems and services. This role requires hands-on expertise across the full technology stack, with a strong emphasis on building scalable APIs and modern, responsive user interfaces using React. The overall objective is to deliver high-quality, reusable frameworks and solutions that support complex business requirements.
Job Responsibility
Partner with multiple management and cross-functional teams to ensure seamless integration of business and technology solutions, while identifying and defining necessary system enhancements
Design, develop, and maintain scalable backend services using Java and Spring frameworks, along with modern frontend applications using React.js
Build intuitive, responsive, and high-performance user interfaces that enhance user experience
Develop and maintain RESTful APIs and microservices architecture
Resolve high-impact problems through in-depth evaluation of complex business and system processes
Ensure application design aligns with enterprise architecture standards and best practices
Establish and enforce coding, testing, debugging, and deployment standards across the full stack
Collaborate closely with UI/UX designers, product owners, and backend teams to deliver cohesive solutions
Contribute to the development of CI/CD pipelines and support DevOps best practices
Provide technical leadership, mentorship, and guidance to mid-level developers and analysts
Assess risk appropriately in all technical decisions, ensuring compliance with regulatory requirements, company policies, and ethical standards
Requirements
Strong proficiency in Java (Spring Boot) and backend service development
Hands-on experience with React.js, modern JavaScript (ES6+), HTML5, and CSS3
Experience building and consuming RESTful APIs and integrating frontend applications with backend services
Working knowledge of state management libraries (e.g., Redux, Context API)
Experience with databases: Oracle, SQL, and NoSQL (MongoDB)
Familiarity with cloud platforms (OpenShift, Kubernetes) and containerization
Experience with messaging systems such as Kafka and MQ
Strong understanding of software development lifecycle (SDLC) and Agile methodologies
Knowledge of DevOps practices, CI/CD pipelines, and version control systems (e.g., Git)
Solid understanding of clean code principles and application design patterns
Ability to work independently in a fast-paced and dynamic environment
Strong analytical, problem-solving, and communication skills
Nice to have
Experience in the financial services domain, particularly Payments
Familiarity with GenAI and Large Language Models (LLMs)
Experience integrating mainframe systems with APIs or Kafka
Experience with modern frontend tooling (e.g., Webpack, Vite, Jest, Cypress)
6+ years of relevant experience in full stack development or systems analysis
Proven track record of delivering complex, high-impact projects
Subject Matter Expert (SME) in one or more areas of application development
Strong leadership, stakeholder management, and project delivery skills
What we offer
medical, dental & vision coverage
401(k)
life, accident, and disability insurance
wellness programs
paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays