Senior Software Engineer - Java Developer

SCIENTIFIC GAMES; Bengaluru; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

Scientific Games in Bengaluru, India seeks a Java backend engineer to design and build scalable enterprise apps with Spring Boot, RESTful APIs and microservices. You’ll collaborate with DB teams, QA, analysts and architects to deliver high‑quality solutions.

Required: 5–8 years’ Java experience, strong Spring ecosystem, and experience with PostgreSQL, CI/CD, and containerized deployments. Nice to have RabbitMQ or Kafka and monitoring tools.

Qualifications

• 5–8 years of hands-on Java development experience.
• Strong proficiency with Spring Boot, Spring MVC and Spring Security.
• Experience designing RESTful APIs and microservices.
• Good understanding of PostgreSQL and database tuning.
• Familiarity with CI/CD, Docker/Kubernetes and Git workflows.

Responsibilities

• Design, develop, test, and maintain scalable Java-based enterprise applications using Spring Boot.
• Design and implement RESTful APIs and Microservices following industry best practices.
• Analyze business requirements and translate them into technical solutions and high-level designs.
• Develop integrations with databases, messaging platforms, and third-party systems.
• Design database schemas, write optimized SQL queries, and improve application performance.
• Implement security standards including authentication, authorization, and API security.
• Participate in architecture discussions and contribute to technical decision‑making.
• Conduct code reviews and enforce coding standards, design principles, and development best practices.

Skills

Java

Spring Boot

Spring MVC

Spring Security

REST APIs

Microservices

OOD & SOLID

PostgreSQL

SQL tuning

GitHub

Agile/Scrum

JUnit

Swagger

Distributed systems

API integration

Education

Bachelor's degree

Tools

RabbitMQ

Kafka

Graylog

JasperReports

Job description

Scientific Games
Scientific Games is the global leader in lottery games, sports betting and technology, and the partner of choice for government lotteries. From cutting-edge backend systems to exciting entertainment experiences and trailblazing retail and digital solutions, we elevate play every day. We push game designs to the next level and are pioneers in data analytics and iLottery. Built on a foundation of trusted partnerships, Scientific Games combines relentless innovation, legendary performance, and unwavering security to responsibly propel the global lottery industry ever forward.

Scientific Games
Scientific Games is the global leader in lottery games, sports betting and technology, and the partner of choice for government lotteries. From cutting-edge backend systems to exciting entertainment experiences and trailblazing retail and digital solutions, we elevate play every day. We push game designs to the next level and are pioneers in data analytics and iLottery. Built on a foundation of trusted partnerships, Scientific Games combines relentless innovation, legendary performance, and unwavering security to responsibly propel the global lottery industry ever forward.

Position Summary

Java - 4 to 8 Years

Key Responsibilities

• Design, develop, test, and maintain scalable Java-based enterprise applications using Spring Boot.
• Design and implement RESTful APIs and Microservices following industry best practices.
• Analyze business requirements and translate them into technical solutions and high-level designs.
• Develop integrations with databases, messaging platforms, and third-party systems.
• Design database schemas, write optimized SQL queries, and improve application performance.
• Implement security standards including authentication, authorization, and API security.
• Participate in architecture discussions and contribute to technical decision‑making.
• Conduct code reviews and enforce coding standards, design principles, and development best practices.
• Troubleshoot complex production issues and perform root cause analysis.
• Work closely with DevOps teams on CI/CD pipelines, deployment automation and environment management.
• Collaborate with Business Analysts, QA teams, Product Owners and Architects to deliver high-quality solutions.
• Mentor junior developers and provide technical guidance to team members.
• Contribute to system scalability, reliability, observability, and maintainability initiatives.
• Participate in Agile ceremonies including sprint planning, estimation, retrospectives, and release planning.

Required Skills

• 4-8 years of hands‑on experience in Java application development.
• Strong expertise in Java.
• Extensive experience with:
• Spring Boot
• Spring MVC
• Spring Security
• Strong experience in designing and developing RESTful APIs and Microservices.
• Solid understanding of Object‑Oriented Design, SOLID Principles, Design Patterns.
• Experience with containerized application development and deployment.
• Hands‑on experience with PostgreSQL and database design.
• Experience in query optimization, indexing, and database performance tuning.
• Experience working with Github and branching strategies.
• Strong debugging, troubleshooting, and problem‑solving skills.
• Familiarity with Agile/Scrum development methodologies.
• Experience with unit testing and integration testing frameworks such as JUnit.
• Knowledge of API documentation standards such as Swagger.
• Understanding of distributed systems and microservices architecture.
• Experience consuming and integrating external APIs and services.
• Strong communication skills and ability to work directly with business stakeholders.
• Experience reviewing code and guiding junior developers.

Preferred Skills

• Experience with RabbitMQ, Kafka, or other messaging platforms.
• Familiarity with monitoring and logging tools such as Graylog
• Experience implementing event‑driven architectures.
• Exposure to reporting platforms such as JasperReports.

Qualifications

Education

Bachelors degree in related field.

Years Of Related Experience

Years of experience 5 to 8 years

Physical Requirements

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is regularly required to sit, stand, walk, bend, use hands, operate a computer, and have specific vision abilities to include close and distance vision, and ability to adjust focus working with computer and business equipment.

Work Conditions

Scientific Games, LLC and its affiliates (collectively, “SG”) are engaged in highly regulated gaming and lottery businesses. As a result, certain SG employees may, among other things, be required to obtain a gaming or other license(s), undergo background investigations or security checks, or meet certain standards dictated by law, regulation or contracts. In order to ensure SG complies with its regulatory and contractual commitments, as a condition to hiring and continuing to employ its employees, SG requires all of its employees to meet those requirements that are necessary to fulfill their individual roles. As a prerequisite to employment with SG (to the extent permitted by law), you shall be asked to consent to SG conducting a due diligence/background investigation on you.

SG is an Equal Opportunity Employer and does not discriminate against applicants due to race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class. If you’d like more information about your equal employment opportunity rights as an applicant under the law, please click here for EEOC Poster.