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REQUIREMENT_ID_1790 β€’ 3-DAY_ACTIVE_POLICY

Associate Back-End Software Engineer

Company
Company Light & Wonder
Type
Opportunity Type Internship
Salary
Stipend / Salary 6-8 LPA
Location
Location Pune
Posted Date
Posted Date Today
Java 8/11 Spring Boot Hibernate RESTful APIs Microservices SQL NoSQL Apache Kafka Git CI/CD Unit Testing AWS Docker Gaming domain knowledge
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Aptitude Practice Questions Open Resource β†—
Curated aptitude problems to sharpen quantitative and logical reasoning skills essential for the online coding test.
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Company Interview Preparation Guide Open Resource β†—
Comprehensive guide covering typical interview formats, common backend questions and tips to ace technical rounds at gaming firms.
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Comprehensive Interview Prep Resources Open Resource β†—
A collection of interview experiences, sample questions and preparation strategies useful for candidates targeting Light & Wonder.
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Algorithm & Data Structure Problem Set Open Resource β†—
Extensive set of coding problems to practice data structures and algorithms, helping you perform well in the coding assessment.

Degree: B.E/B.Tech (Computer Science, Information Technology, Electronics & Communication or related streams). Minimum aggregate: 60% (or CGPA 6.0/10). Batch: 2022‑2026. No active backlogs at the time of application. Eligible for freshers as well as candidates with up to 3 years of relevant experience.

1
Round 1: Online coding test (DSA & basic Java problems)
2
Round 2: Technical interview (system design, backend concepts, project discussion)
3
Round 3: HR interview (fitment, communication, salary expectations)
Light & Wonder is a globally recognised gaming powerhouse that creates immersive experiences across land‑based casinos, online platforms and social gaming channels. Headquartered in the United States, the company has a strong engineering presence in India, with Pune serving as a key hub for its server‑side development teams. The Pune office works closely with product designers, data scientists and game creators worldwide to deliver low‑latency, high‑throughput services that power millions of gaming sessions every day. Employees benefit from a culture that blends creativity with rigorous engineering practices, encouraging experimentation while maintaining strict reliability standards required by the regulated gaming industry. As an Associate Back‑End Software Engineer, you will be at the heart of this ecosystem, designing, building and maintaining the micro‑services that handle player authentication, matchmaking, transaction processing and real‑time analytics. You will collaborate with product managers to translate gaming features into robust APIs, work alongside QA engineers to ensure high‑quality releases, and continuously monitor performance metrics to keep latency under tight thresholds. The role offers a steep learning curve, exposing you to both traditional enterprise technologies and cutting‑edge cloud‑native tools used in large‑scale gaming infrastructures. Key Responsibilities: 1. Design, develop and maintain scalable server‑side components for multiple gaming titles. 2. Build and expose RESTful APIs and micro‑services using Java (8/11) and Spring Boot. 3. Implement data persistence layers with Hibernate, SQL and NoSQL databases. 4. Integrate event‑driven architectures using Apache Kafka for real‑time data pipelines. 5. Write unit and integration tests, enforce code quality through CI/CD pipelines. 6. Optimize services for low latency, high throughput and fault tolerance. 7. Participate in code reviews, knowledge‑sharing sessions and sprint planning. 8. Collaborate with product, design and QA teams to deliver end‑to‑end features. 9. Monitor production systems, troubleshoot incidents, and propose improvements. 10. Stay updated with emerging technologies such as AWS services, Docker containers and Kubernetes orchestration. Tech Stack: Java 8/11, Spring Boot, Hibernate, RESTful APIs, Microservices, Apache Kafka, MySQL/PostgreSQL, MongoDB/Cassandra, Git, Jenkins/GitHub Actions (CI/CD), Docker, AWS (EC2, S3, RDS), Unit Testing frameworks (JUnit, Mockito). Growth Path: Starting as an Associate Engineer, you can progress to Senior Engineer, then Lead Engineer, and eventually Architect or Engineering Manager, with opportunities to specialize in performance engineering, cloud infrastructure or gaming domain expertise. Why Join Light & Wonder? You will work on products that reach millions of players worldwide, gaining exposure to high‑scale, low‑latency systems that are rare in typical enterprise roles. The company invests heavily in learning – offering internal workshops, conference sponsorships and mentorship programs. A vibrant, inclusive culture, flexible working hours and a focus on work‑life balance make it an attractive destination for fresh talent eager to make a mark in the gaming industry.

Light & Wonder β€” QA & Automation Testing Interview Guide

Previously asked questions, exam syllabus, coding benchmarks & round strategy.

APTITUDE & LOGIC πŸ“–
Aptitude Practice Questions & Online Mock Tests

Curated logical, quantitative, and verbal reasoning problems to sharpen reasoning skills required for the initial screening test.

Open Resource β†—
COMPANY GUIDE 🎯
Light & Wonder Interview Preparation Corner

Comprehensive guide covering typical interview formats, common questions, and preparation tips for Light & Wonder and off-campus tech roles.

Open Resource β†—
MOCK TESTS & PAPERS πŸ“
Comprehensive Interview Prep Resources & Syllabus

Collection of previous year questions, company-specific test patterns, and interview experiences for technical and HR rounds.

Open Resource β†—
CODING PRACTICE πŸ’»
Algorithm and Data Structure Problem Set

Practice problems to improve coding proficiency and algorithm problem-solving speed for technical rounds.

Open Resource β†—
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 8/11, Spring Boot, Hibernate, RESTful APIs, Microservices, SQL, NoSQL, Apache Kafka, Git, CI/CD, Unit Testing, AWS, Docker, Gaming domain knowledge) & 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
Light & Wonder Core Values, Learning Agility & Offer Terms
Demonstrate passion, strong communication, and readiness for full-time collaboration.
What is the difference between Implicit Wait, Explicit Wait, and Fluent Wait in Selenium? Answer β–Ό
Model Answer: Implicit Wait sets a global timeout for all element lookups. Explicit Wait pauses execution until a specific ExpectedCondition (e.g. elementToBeClickable) is met. Fluent Wait allows defining polling frequency and ignoring specific exceptions like NoSuchElementException.
Explain the Page Object Model (POM) and its advantages in Test Automation. Answer β–Ό
Model Answer: POM is a design pattern that creates an object repository for web UI elements. It separates test scripts from page locators, reducing code duplication and making maintenance easy when UI elements change.
How do you handle dynamic WebElements whose ID changes on page reload? Answer β–Ό
Model Answer: Use dynamic XPath methods like contains(), starts-with(), text(), or XPath axes (ancestor, following-sibling, parent) instead of brittle absolute paths.
What is the difference between @BeforeMethod and @BeforeClass in TestNG? Answer β–Ό
Model Answer: @BeforeClass runs once before the first test method in the current class, while @BeforeMethod executes before each individual test method.
How do you validate REST API response codes and JSON payload using Postman / RestAssured? Answer β–Ό
Model Answer: In RestAssured: given().when().get('/endpoint').then().assertThat().statusCode(200).body('status', equalTo('ACTIVE')).
Why do you want to join Light & Wonder as a Associate Back-End Software Engineer?
Preparation Tip: Highlight Light & Wonder's market reputation, recent tech innovations, and how your skills in Java 8/11 directly solve their team's objectives.
Describe a challenging bug or academic project roadblock and how you resolved it.
Preparation Tip: 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?
Preparation Tip: Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.

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