Key Responsibilities
Design, develop, test, document, and deploy enhancements for enterprise-scale PowerBuilder applications.
Work extensively with

PowerBuilder, DataWindows, NVOs, and PFC architecture

.
Build and consume

REST/SOAP Web Services and integrate PowerBuilder applications with C#/Java/Node.js services.
Handle third-party integrations using

OLE/COM, DLLs, and external function calls

.
Develop and optimize complex

SQL queries, stored procedures, triggers, and functions using MS SQL Server/Oracle.
Perform application and database performance tuning

, including DataWindow optimization and query execution analysis.
Troubleshoot and resolve critical production issues as a

Tier-3 escalation point

.
Conduct code reviews, follow coding standards, and improve legacy code through modularization.
Collaborate with Product Managers and Business Analysts in an

Agile/Scrum setting

.

Required Skills & Qualifications
Minimum

5 years of hands-on PowerBuilder development experience

.
Experience with

Appeon PowerBuilder 2017+





preferred; strong Sybase 12.5+ experience is also acceptable.
Strong expertise in

PowerBuilder Foundation Class (PFC)

and object-oriented programming.
Excellent knowledge of relational databases and ability to write/debug complex

T-SQL or PL/SQL

.
Experience with source control tools such as

Git, SVN, or TFS

.
Knowledge of PowerBuilder source control integrations such as

PBG files and OrcaScript

.
Ability to understand and reverse-engineer complex legacy applications.
Robust communication skills with the ability to explain technical concepts to non-technical stakeholders.

Positive to Have
Experience with

Appeon PowerServer for web/mobile deployment.
Knowledge of

C#, Java, or Python

.
Experience with

CI/CD and automated build pipelines using Jenkins, Azure DevOps, or PB AutoBuild.
Domain experience in

Incident Management or Government Process Management

.

📌 Powerbuilder Developer Bengaluru
🏢 iSteer
📍 Bengaluru