Full Stack Developer Engineer

Quest Global; Bengaluru; On-site; INR 1,200,000 - 2,400,000; Full time

Job summary

Quest Global in Bengaluru is seeking experienced full-stack developers to join its engineering services team. You will work on backend using Java Spring Boot or .NET Core and frontend with React.js or Angular, plus cloud, databases, and API design.

Responsibilities include creating enterprise applications, integrating with SAP or other ERP systems, implementing microservices, CI/CD pipelines, and secure coding. You’ll collaborate across ISC teams, mentor juniors, and deliver robust solutions.

Qualifications

• 5+ years of full-stack application development.
• Experience building cloud-native applications.
• Proficiency with microservices architecture.
• Experience integrating with SAP or other ERP platforms.
• Knowledge of software design patterns and clean architecture.
• Ability to work in ISC domain areas (procurement, supply chain, manufacturing).

Responsibilities

• Develop backend services with Java Spring Boot or .NET Core.
• Build frontend components using React.js or Angular.
• Design and implement RESTful APIs and microservices.
• Collaborate on data modeling and database design.
• Participate in CI/CD and DevOps practices.
• Support production and resolve issues.
• Mentor junior developers.

Skills

Java (Spring Boot) backend

React.js

Angular

HTML5/CSS3/JavaScript/TypeScript

RESTful APIs & Microservices

SQL & Data Modeling

NoSQL DBs (MongoDB/Cosmos)

Git & CI/CD (GitHub/GitLab)

Docker & Kubernetes

Cloud: Azure/AWS/GCP

OAuth2/JWT/Azure AD

Unit & Integration Testing (JUnit/NUni

Agile/Scrum

SAP ERP Integration

Azure DevOps/Jenkins/GitHub Actions

Tools

Azure DevOps

Jenkins

GitHub Actions

SAP ERP

Job description

Job Requirements

At Quest Global, it’s not just what we do but how and why we do it that makes us different. With over 25 years as an engineering services provider, we believe in the power of doing things differently to make the impossible possible. Our people are driven by the desire to make the world a better place—to make a positive difference that contributes to a brighter future. We bring together technologies and industries, alongside the contributions of diverse individuals who are empowered by an intentional workplace culture, to solve problems better and faster.

Mandatory Technical Skills

• Java (Spring Boot) or .NET Core for backend development
• React.js or Angular (latest versions) for frontend development
• HTML5, CSS3, JavaScript, TypeScript
• RESTful APIs and Microservices architecture
• SQL (SQL Server, PostgreSQL, Oracle) with strong database design skills
• NoSQL databases (MongoDB/Cosmos DB) – preferred
• Git, GitHub/GitLab, branching strategies
• Docker and Kubernetes
• CI/CD pipelines (Azure DevOps, GitHub Actions, Jenkins)
• Cloud platform experience (Azure preferred, AWS/GCP acceptable)
• Authentication using OAuth2, JWT, Azure AD
• Unit testing and integration testing (JUnit, NUnit, Jest, Cypress)
• Agile/Scrum development methodology

Mandatory Functional Skills

• Experience developing enterprise business applications
• API integration with ERP systems (SAP preferred)
• Strong understanding of data models and workflows
• Performance optimization and application security
• Experience with production support and issue resolution
• Knowledge of software design patterns and clean architecture

Preferred ISC Domain Experience Candidates should have experience in one or more of:

• Procurement and Strategic Sourcing
• Supplier Management
• Inventory Management
• Manufacturing Operations
• Supply Planning
• Logistics and Warehouse Management
• Order Management
• Quality Management
• Product Lifecycle Management (PLM)

Analytics & Data (Preferred)

• Power BI or Tableau
• SQL reporting
• Python for automation or data analysis
• ETL concepts
• Data visualization AI & Automation (Preferred)
• Generative AI integration (OpenAI, Azure OpenAI, Copilot APIs)
• AI-assisted application development
• RPA knowledge (Power Automate, UiPath)
• Prompt engineering fundamentals

DevOps & Quality

• SonarQube
• Code reviews
• Secure coding practices
• Static code analysis
• Logging and monitoring (Application Insights, Splunk)

Soft Skills

• Strong problem-solving ability
• Stakeholder management
• Excellent communication
• Ability to work with cross-functional ISC teams
• Mentoring junior developers
• Self-driven with ownership mindset

Nice-to-Have Certifications

• Microsoft Azure Developer Associate
• AWS Developer Associate
• Scrum Master or Certified Scrum Developer
• Kubernetes (CKAD/CKA)
• Azure AI Engineer (preferred)

Typical Experience Expected (5–8 Years)

• 5+ years of full-stack application development
• 3+ years developing cloud-native applications
• 2+ years with microservices architecture
• Experience integrating with SAP or other ERP platforms
• Experience delivering enterprise-scale applications supporting supply chain or manufacturing operations

For an ISC digital transformation, candidates with experience building applications for supplier collaboration, sourcing workflows, inventory visibility, production tracking, procurement automation, or supply chain analytics would be especially strong fits.

We are known for our extraordinary people who make the impossible possible every day. Questians are driven by hunger, humility, and aspiration. We believe that our company culture is the key to our ability to make a true difference in every industry we reach. Our teams regularly invest time and dedicated effort into internal culture work, ensuring that all voices are heard.

We wholeheartedly believe in the diversity of thought that comes with fostering a culture rooted in respect, where everyone belongs, is valued, and feels inspired to share their ideas. We know embracing our unique differences makes us better, and that solving the worlds hardest engineering problems requires diverse ideas, perspectives, and backgrounds. We shine the brightest when we tap into the many dimensions that thrive across over 21,000 difference-makers in our workplace.