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JD #2615
Applications open Full-Time Job

Java Developer

Capco

  • Pune
  • ₹6 LPA – ₹10 LPA (estimated for freshers)
  • Fresher (0-1 Yrs)
  • Posted Today
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About the role

Capco is a global management and technology consultancy that helps financial services firms navigate the complexities of the modern market. With a strong presence in India, Capco combines deep industry knowledge with cutting‑edge technology to deliver end‑to‑end solutions for banking, capital markets, and securities finance. The company prides itself on a collaborative culture, continuous learning, and a focus on innovation, making it an attractive destination for fresh engineering talent.

As a Java Developer at Capco, you will be part of a high‑impact team building a next‑generation automated locates platform for the securities finance business. This platform will handle massive transaction volumes, provide real‑time analytics, and integrate seamlessly with existing trading workflows. You will work under experienced architects, contribute to design discussions, and see your code move from development to production in a cloud‑native environment.

Key Responsibilities

  • Design and develop scalable, high‑performance services for the automated locates platform using Java and Spring frameworks.
  • Build micro‑service based distributed systems that can handle high‑throughput, low‑latency processing.
  • Integrate messaging middleware (e.g., Kafka, RabbitMQ) and caching layers (e.g., Redis, Hazelcast) for real‑time data flow.
  • Develop, tune, and maintain complex SQL data models and queries for transactional workloads.
  • Implement cloud‑native solutions on AWS, leveraging services such as EC2, S3, Lambda, and RDS.
  • Containerize applications using Docker and orchestrate deployments with Kubernetes.
  • Write unit, integration, and performance tests to ensure code quality and reliability.
  • Participate in code reviews, agile ceremonies, and continuous improvement initiatives.
  • Collaborate with product owners, business analysts, and QA teams to align technical delivery with business goals.
  • Document architectural decisions, APIs, and operational runbooks.

Tech Stack: Java 11+, Spring Boot, Spring Cloud, RESTful APIs, AWS (EC2, S3, RDS, Lambda), Docker, Kubernetes, Kafka/RabbitMQ, Redis, MySQL/PostgreSQL, Git, Maven/Gradle, CI/CD pipelines.

Growth Path: Fresh graduates start as Associate Java Developers, progress to Senior Developer, then to Technical Lead or Solution Architect within 3‑5 years, with opportunities to move into product management or consulting roles.

Why Join Capco? You will work on mission‑critical financial systems, gain exposure to modern cloud and micro‑service architectures, and receive mentorship from industry veterans. Capco’s emphasis on learning, flexible work arrangements, and global client base provides a solid foundation for a thriving technology career.

Eligibility & process

Who can apply

B.Tech/B.E/M.Tech in Computer Science, Information Technology or related engineering discipline; minimum 60% aggregate (or CGPA 6.0/10); graduating batch 2025‑2027; no active backlogs; freshers only; strong programming fundamentals and problem‑solving ability.

Skills & stack

Java Spring Boot Microservices REST APIs AWS SQL Docker Kubernetes

Selection process

  1. Round 1: Online Coding Assessment
  2. Round 2: Technical Interview (Design, System Architecture, and Coding)
  3. Round 3: HR Interview

Prep kit

20 resources
Study material 4
Company-specific guides 4
Likely coding questions 4
Round-wise strategy 4
Round 1: Online Assessment (OA) Aptitude, Quantitative Logic & 2 Coding Problems Focus on accuracy and speed. Practice arrays, strings, and standard arithmetic puzzles.
Round 2: Technical Interview 1 Core Tech Stack (Java, Spring Boot, Microservices, REST APIs, AWS, SQL, Docker, Kubernetes) & Live Code Tracing Explain your thought process aloud. Analyze time & space complexities before coding.
Round 3: System Design & Problem Solving Database Schemas, APIs & Architecture Basics Clarify edge cases, diagram schemas cleanly, and discuss scalability trade-offs.
Round 4: HR & Cultural Fit Discussion Capco Core Values, Learning Agility & Offer Terms Demonstrate passion, strong communication, and readiness for full-time collaboration.
Technical questions 5
What is the difference between WHERE and HAVING clauses in SQL? Answer
Model answer: WHERE filters rows before any groupings are applied, while HAVING filters aggregated groups after GROUP BY has executed.
Explain SQL Window functions: ROW_NUMBER(), RANK(), and DENSE_RANK(). Answer
Model answer: ROW_NUMBER() assigns unique sequential integers. RANK() assigns identical ranks to ties and skips ranks. DENSE_RANK() assigns identical ranks to ties without skipping rank numbers.
How do you handle NULL and missing values during data cleaning in Python/Pandas? Answer
Model answer: Use .isna().sum() to identify missing values. Impute with mean/median using .fillna() or remove with .dropna(subset=[...]) depending on variance impact.
What is the difference between Star Schema and Snowflake Schema in Data Warehousing? Answer
Model answer: Star Schema has denormalized dimension tables directly connected to the central Fact table. Snowflake Schema normalizes dimension tables into sub-dimensions to minimize redundancy.
How do you calculate MoM (Month-over-Month) growth in SQL? Answer
Model answer: Use LAG(revenue, 1) OVER (ORDER BY month) to fetch the previous month's revenue and compute (revenue - prev_revenue) / prev_revenue * 100.
Behavioural & HR questions 3
Why do you want to join Capco as a Java Developer?
Highlight Capco's market reputation, recent tech innovations, and how your skills in Java directly solve their team's objectives.
Describe a challenging bug or academic project roadblock and how you resolved it.
Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
How do you handle strict deadlines or sudden scope changes?
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.
Capco ₹6 LPA – ₹10 LPA (estimated for freshers)
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