Core java, Apache Spark, Python 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. Job Description – Core java, Apache Spark, Python We are seeking a highly motivated and experienced Software Engineer with strong expertise in Core Java, Apache Spark, Python, SQL, and Linux to design, develop, and support scalable server-side applications and analytical data processing systems. The ideal candidate will have hands-on experience in building high-performance applications, integrating analytical platforms, and working with large-scale data processing frameworks. Key Responsibilities Design, develop, test, and maintain high-performance, scalable server-side applications using Core Java and Python. Build and optimize large-scale data processing solutions using Apache Spark. Develop and maintain database solutions, write complex SQL queries, and optimize database performance. Design and integrate analytical systems to process and analyze large volumes of structured and unstructured data. Collaborate with cross-functional teams including business analysts, architects, data engineers, and QA teams to deliver robust solutions. Troubleshoot, debug, and resolve application and system performance issues. Work in Linux environments for application deployment, monitoring, and support activities. Participate in application architecture discussions and contribute to technical design decisions. Ensure adherence to coding standards, security guidelines, and software development best practices. Support CI/CD processes and application lifecycle management. Required Skills & Qualifications Senior years of hands-on experience in software development and analytical system integration. Strong programming expertise in Core Java. Hands-on experience with Apache Spark for distributed data processing. Strong development experience in Python. Proficiency in SQL and relational databases. Strong working knowledge of Linux/Unix operating systems. Experience in application/server-side development and microservices-based architectures. Experience designing, building, and integrating analytical and data processing systems. Strong understanding of data structures, algorithms, object-oriented design principles, and multithreading. Experience with RESTful APIs and system integration. Excellent problem-solving and debugging skills. Preferred Qualifications Experience with cloud platforms such as AWS, Azure, or GCP. Knowledge of Hadoop ecosystem technologies. Experience with containerization technologies such as Docker and Kubernetes. Familiarity with CI/CD tools and DevOps practices. Experience working in Agile/Scrum environments. Key Competencies Strong analytical and problem-solving skills. Ability to work independently and collaboratively in a fast-paced environment. Excellent communication and stakeholder management skills. Commitment to delivering high-quality, scalable, and maintainable solutions. Nice to Have: Financial Services / Capital Markets domain experience. 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. Location Montreal, PQ Job Function TECHNOLOGY Role Developer Job Id 426942 Desired Skills Python | Apache | Apache Spark | Core JAVA