Job Description

Role purpose

Implement, test and support well-defined slices of X3 modernisation while developing solid X3 domain knowledge and safe engineering habits.

X3 context

Sage X3 is the SaaS-readiness programme for X3: a progressive transformation from tightly coupled legacy runtime patterns towards portable, cloud-operable and upgradeable capabilities. The programme protects customer behaviour, partner IP and rollback while it modernises journeys, APIs, components, data paths, business logic, delivery automation and migration economics.

The role contributes to outcome-owned squads. India is a scalable engineering and product delivery centre, connected to Europe and North America through deliberate overlap, shared standards, recorded decisions and continuous support of production outcomes.

Required Technical And Domain Skills

• Strong software engineering experience in modern programming languages such as Rust, TypeScript/JavaScript, Go, Python, Java, or C#, with a proven ability to build, test, deploy, and operate production-grade services.




• Solid foundation in software design, object-oriented and distributed systems principles, API-first development, automated testing, debugging, source control, CI/CD, and Agile delivery practices.
• Required understanding of distributed systems, including service-to-service communication, event-driven architectures, scalability, resiliency patterns, fault tolerance, asynchronous processing, observability, and data consistency trade-offs.
• Experience designing and consuming REST, GraphQL, and event-based integrations, with strong understanding of API contracts, versioning, backward compatibility, and secure service interactions.
• Experience working with relational databases and document databases, including data modeling, performance optimization, reliability, migration, and operational considerations.
• Familiarity with cloud-native engineering practices, including containers, orchestration platforms, infrastr

📌 Software Engineer (Bengaluru)
🏢 Sage
📍 Bengaluru