Senior Full Stack Developer - Hybrid Position

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a Senior Full Stack Developer - Hybrid Position to join our team in Montreal, Quebec (CA-QC), Canada (CA).

Day to Day Job Duties:

• Design, develop, and deploy secure, scalable, and high‑performance full‑stack applications for banking and financial systems.
• Build responsive and intuitive frontend applications using Angular, JavaScript, TypeScript, HTML5, CSS3, SCSS, Redux, Bootstrap, and Material UI.
• Develop backend services using Java, Spring Boot, Spring Framework, Hibernate, and REST/GraphQL APIs.
• Create and maintain microservices ensuring transactional integrity and high availability across core banking workflows.
• Implement event-driven services and integrations using Kafka.
• Participate in architectural discussions and contribute to HLD/LLD documentation.
• Apply clean code principles, SOLID, design patterns, and secure development best practices.
• Conduct thorough code reviews and enforce coding and architectural standards.
• Implement CI/CD pipelines using Jenkins and Git‑based workflows.
• Deploy and manage services using Docker and Kubernetes in cloud or on‑prem environments.
• Monitor system performance using Splunk, Dynatrace, ELK Stack, Prometheus, or similar tools.
• Collaborate closely with Business Analysts, QA, Architects, and Project Managers to deliver high‑quality solutions.
• Participate in Agile ceremonies such as daily standups, sprint planning, grooming, retrospectives, and estimations.
• Troubleshoot and resolve production issues, including root‑cause analysis and performance tuning.
• Ensure security, stability, and reliability across critical banking applications.
• Optimize database queries, API performance, and frontend rendering for speed and scalability.
• Mentor junior developers and guide the team on engineering best practices.

Required Qualifications:

• 8+ years of hands‑on experience in Java development building enterprise apps.
• 8+ years of strong programming skills in Java with deep understanding of Object-Oriented Design principles.
• 5+ years of experience working with Spring Boot, Spring Framework, RESTful microservices, and Hibernate/JPA.
• Experience integrating distributed systems with Kafka.
• Experience with frontend frameworks including Angular, JavaScript, TypeScript, HTML5, CSS3, SCSS.
• Hands‑on experience with relational databases such as Oracle, PostgreSQL, SQL Server, MySQL.
• Experience with CI/CD pipelines using Git and Jenkins.
• Strong working knowledge of Docker, Kubernetes, and container orchestration.
• Hands‑on experience using monitoring tools such as Splunk, Dynatrace, ELK, Prometheus.
• Understanding of authentication and security standards such as OAuth2.0, JWT, SAML, TLS encryption.
• Excellent analytical, debugging, and problem‑solving skills.

Nice to Have:

• Experience working in the Banking or Financial Services domain.
• Experience working with XML, JSON, and secure enterprise integrations.
• Prior experience mentoring or leading small development teams.
• Experience with cloud platforms (AWS, Azure, GCP).

Preferred Location: Montreal - Client site / Hybrid. 

Degree: Bachelor’s in Computer Science, Engineering, or equivalent work experience.

#INDFSINS

#LI-NorthAmerica

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us.

NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.