Senior Java Developer (Java, Kafka, Spring boot)

Description - External

Cognizant’s Digital Engineering practice is seeking a highly qualified Sr. Java Developer with 6+ years’ experience developing and building high-performing, scalable, enterprise applications. As a Sr. Software Engineer B2, you will play a pivotal role in designing, developing, and maintaining high-quality software solutions. You will leverage your expertise in Kafka, Database and SQL, Hibernate, Spring Boot, Spring Framework, Java MQ, Rest API, and Java to drive innovation and efficiency. This role offers the opportunity to work in a dynamic environment, contributing to impactful projects that align with the company’s vision.

Cognizant Digital Engineering If you’re like us, you’ve got big ideas. At Cognizant, we’re exploring new ideas every day. We help industry leading companies reinvent their business models and innovate products that create new value—by connecting people with things, insights, and experiences. Cognizant digital engineering designs, engineers and deliver digital products and experiences that drive digital-first business models. We offer the most comprehensive digital engineering expertise and client-centric methodology for sustainable innovation.

Location: Halifax, CANADA (Hybrid)

You must be legally authorized to work in the Canada without the need for employer sponsorship, now or at any time in the future.

Roles/Responsibilities:

• Develop and maintain high-quality applications using Java, Spring Boot, and React to meet business requirements.
• Collaborate with cross-functional teams to design and deliver scalable, user-focused solutions .
• Implement real-time data processing using Kafka and ensure seamless system integration.
• Write clean, optimized, and responsive code using JavaScript, HTML, and CSS , while following best practices through code reviews.
• Troubleshoot technical issues, participate in Agile processes , and support continuous improvement through innovation and mentorship.

Qualifications

• 6+ years of experience

Extensive hands-on experience with Java and Spring Boot for building robust backend systems.

Strong proficiency in React and JavaScript for developing dynamic, interactive front-end applications.

Proven experience with Kafka for real-time data processing and system integration.

Solid understanding of HTML and CSS , with the ability to design responsive and accessible web interfaces.

Familiarity with Agile methodologies (Scrum/Kanban) is a plus.

Strong problem-solving and analytical skills , with the ability to address complex technical challenges.

Experience with code optimization, debugging, and performance tuning .

Excellent communication and collaboration skills to work effectively with cross-functional teams.

Ability to work effectively in a hybrid work environment .

Canadian Pay Transparency Statement

We regularly assess market data to ensure we offer a competitive compensation package for our associates. The base salary for this position ranges between $ 69,750– 110,500 per year. Where the successful candidate may fall within the range depends on relevant education, work and/or management experience and other business-related and job-necessary qualifications. This position is also eligible for Cognizant’s discretionary annual performance-based bonus, as well as benefits that support your physical, mental and financial wellbeing.

Why Choose Cognizant?

It takes a lot to succeed in today’s fast-paced market, and Cognizant Technology Solutions has become a leader in the industry. We love big ideas and even bigger dreams! We stand out because we put human experiences at the core. Our associates enjoy robust benefits and training opportunities from our industry-recognized, award-winning Academy team. You will have access to hundreds of technical training courses to keep your skillsets fresh and have opportunities to acquire certifications on the newest technologies.