Senior Application Developer

Inclusion without Exception

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our workforce and implemented through equitable workplace policies and processes.

Tata Consultancy Services (BSE: 532540, NSE: TCS) is the technology partner of choice for industry-leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence and customer service.

It has set an aspiration to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence.

Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large. With a highly skilled workforce spread across 56 countries and 194 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients. Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today.

Role Description:

• Design, develop, and maintain scalable backend applications using Java and Quarkus

• Build and support services involving XMLXSLT transformations using libraries such as Saxon

• Develop and maintain parser components for structured data processing and conversion, including transformation to YAML

• Work with XSLT parsers and rule policy-based processing frameworks

• Implement and support integrations using message queues (MQs)

• Ensure secure communication and transport using protocols such as TLS and MQ

• Analyze technical requirements and translate them into robust backend solutions

• Troubleshoot, optimize, and enhance existing backend and transformation components

• Collaborate with architects, analysts, and cross-functional teams to deliver integration solutions

• Leverage Copilot, Codex, or similar AI-assisted development tools to improve developer productivity and code quality

• Participate in code reviews, testing, and deployment support activities

Required Skill Set:

• Strong hands-on experience in Java backend development

• Experience with Quarkus

• Good experience with Saxon XMLXSLT libraries

• Strong understanding of XML, XSLT, and XSLT parser implementation

• Experience in building or maintaining parsers

• Experience in converting/translating structured data into YAML files

• Knowledge of policy-based and rule-based processing

• Hands-on experience with MQs message queue-based integrations

• Good understanding of communication security protocols such as TLS and MQ

• Experience with backend application debugging, performance tuning, and support

Salary Range - CA$ 80,000 - CA$ 100,000 Per annum

TCS does not use artificial intelligence tools for candidate screening or evaluation. This post is for a current vacancy. The hiring process includes an initial screening, followed by a technical evaluation and managerial discussion.

Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodation during the recruitment and selection process, please inform Human Resources.

Thank you for your interest in TCS. Candidates that meet the qualifications for this position will be contacted within a 2-week period. We invite you to continue to apply for other opportunities that match your profile.