Java Application Developer

Job Title: Java Developer

About Us

“Capco, a Wipro company, is a global technology and management consulting firm. Awarded with Consultancy of the year in the British Bank Award and has been ranked Top 100 Best Companies for Women in India 2022 by Avtar & Seramount. With our presence across 32 cities across globe, we support 100+ clients across banking, financial and Energy sectors. We are recognized for our deep transformation execution and delivery.

WHY JOIN CAPCO?

You will work on engaging projects with the largest international and local banks, insurance companies, payment service providers and other key players in the industry. The projects that will transform the financial services industry.

MAKE AN IMPACT

Innovative thinking, delivery excellence and thought leadership to help our clients transform their business. Together with our clients and industry partners, we deliver disruptive work that is changing energy and financial services.

#BEYOURSELFATWORK

Capco has a tolerant, open culture that values diversity, inclusivity, and creativity.

CAREER ADVANCEMENT

With no forced hierarchy at Capco, everyone has the opportunity to grow as we grow, taking their career into their own hands.

DIVERSITY & INCLUSION

We believe that diversity of people and perspective gives us a competitive advantage.

MAKE AN IMPACT

Job Title: Java Developer

Location: Pune only

Experience: 5+ years

Skill set:

• Hand-on exposure on Core java concepts, Java collections, Java Concurrency and Multithreading. Ex- Libraries: java.util.concurrent (e.g., ExecutorService, CompletableFeature).
• Knowledge on the concepts of Kafka brokers, replication, offsets, Kafka commit strategies.
• Knowledge on Schema registry and understand processing data with JSON/AVRO/Protobuf format.
• Hands-on experience in Kafka Producer and Consumer libraries and Kafka broker configuration and setting.
• Strategies of scaling the Kafka Producer and Consumer application.

• Should understand container-based technologies and event-driven architecture.
• Should understand container-based technologies and event-driven architecture.
• Spring Boot. Experience working on Event Driven Architecture would be an advantage.
• Knowledge of profiling tools to identify bottlenecks in CPU, Memory, Network, etc

Profiling Tools:

• Profiling tools that provide detailed insights into how an application or system is utilizing resources such as CPU, memory, and network.
• Examples include VisualVM, YourKit, JProfiler, Perf (Linux), and Wireshark for network analysis.

Identifying Bottlenecks:

• CPU: Detecting excessive CPU usage caused by inefficient algorithms, infinite loops, or poor thread management.
• Memory: Pinpointing issues like memory leaks, high garbage collection times, or excessive object creation.
• Network: Identifying slow network requests, high latency, or bandwidth constraints affecting application performance.