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.
Java developer requirement Experience
Core Java/OOP (Polymorphism, Inheritance, Abstraction, SOLID), Collections & Data Structures (internal working, trade-offs), Exception handling & resilience patterns, Java 11+ features (Streams, Optional, CompletableFuture, etc.), Memory Management (GC, heap, profiling basics), Multithreading & Concurrency (locks, executors, async design), OOP & Enterprise Design Patterns (Factory, Strategy, CQRS etc.), Caching (Redis, in-memory, eviction strategies, use cases), API Design (REST maturity, versioning, contracts), Event loop, async programming, non-blocking I/O, Building scalable APIs (Express/NestJS patterns), Middleware, error handling, security best practices, Core concepts (components, lifecycle, hooks, state mgmt), Advanced patterns (Redux/NgRx, Context API, performance tuning), Component design & reusability, API integration & error handling, Accessibility & responsive design basics, End-to-end flow understanding (UI → API → DB), Authentication & Authorization (JWT, OAuth, SSO), Error handling across layers, Logging, monitoring, observability (ELK, OpenTelemetry basics), Time complexity & problem-solving approach, Real-world application of DS (not just theory), Data modeling (normalized vs denormalized), SQL & query optimization, Transactions, indexing, scalability patterns, Designing scalable, distributed systems, Microservices vs monolith trade-offs, Event-driven architecture, messaging (Kafka/RabbitMQ), API gateway, service orchestration, Unit testing (JUnit, Jest, etc.), Clarity of thought, articulation, structured problem solving
Capco, a Wipro company, is a global technology and management consultancy specializing in driving digital transformation in the financial services industry. With a growing client portfolio comprising of over 100 global organizations, Capco operates at the intersection of business and technology by combining innovative thinking with unrivalled industry knowledge to deliver end-to-end data-driven solutions and fast-track digital initiatives for banking and payments, capital markets, wealth and asset management, insurance, and the energy sector. Capco’s cutting-edge ingenuity is brought to life through its Innovation Labs and award-winning Be Yourself At Work culture and diverse talent.
