Full Stack Developer

Position: Full Stack Developer Location: Pune We are seeking a Senior Software Engineer to design, develop, and support enterprise applications used across business-critical workflows. The ideal candidate will have strong expertise in Java, Spring Boot, JavaScript/TypeScript, PostgreSQL, cloud technologies, and modern CI/CD practices. The role involves working across backend services, web applications, database design, and production support.

About ACS-I India ACS International India Pvt Ltd. (ACS-I India) is a wholly owned subsidiary of ACS International Ltd, USA and a part of the American Chemical Society. ACS-I India represent products and services provided by ACS divisions, including Chemical Abstracts Service (CAS) to the world’s most important scientific companies, government organizations, global patent offices and academic institutions to promote research and discovery.

About ACS Publications A division of the American Chemical Society, ACS Publications supports researchers through journals, eBooks, scientific programs, and the news magazine Chemical & Engineering News

Key Responsibilities

• Design and develop scalable enterprise applications using Java and Spring Boot.
• Build and maintain RESTful APIs and business services.
• Develop and enhance web applications using JavaScript/TypeScript/ReactJS.
• Design and optimize PostgreSQL database solutions.
• Participate in system design, code reviews, and technical discussions.
• Troubleshoot and resolve production issues.
• Collaborate with Product Owners, QA, DevOps, and business stakeholders.
• Contribute to CI/CD pipelines, release management, and deployment automation.
• Ensure application security, performance, and maintainability.

Required Skills Backend

• Java (5+ years)
• Spring Boot / Spring MVC
• REST API Development
• JPA / Hibernate
• Maven
• Microservices Architecture

Frontend

• HTML5 / CSS3 / JavaScript (ES6+)
• TypeScript
• Angular 17+ version

Database

• PostgreSQL
• SQL Query Optimization
• Data Modeling
• Performance Tuning

DevOps & Cloud

• AWS Fundamentals
• Docker
• Git & GitHub
• CI/CD Pipelines (GitHub Actions preferred)
• Linux Basics

Preferred Skills

• AWS RDS / Aurora PostgreSQL
• Spring Security
• Redis / Caching
• Kubernetes / ECS
• Monitoring & Logging Tools
• Agile/Scrum Methodologies

Experience

• 5+ years of software development experience.
• Experience building and supporting production-grade enterprise applications.
• Strong problem-solving and debugging skills.
• Ability to work independently and mentor junior developers.