C# / WPF Developer

Keka Inc.; Chennai District; Hybrid; INR 600,000 - 1,200,000; Full time

Benefits offered by this job

Hybrid work model

Family health insurance

Career growth opportunities

Job summary

Keka Inc. in Chennai is seeking a skilled C# / WPF Desktop Developer to build, maintain and troubleshoot desktop applications. You will diagnose issues from customers, analyze root causes, reproduce defects and craft robust permanent fixes to ensure stability. Collaboration with distributed engineering teams is essential for success.

The role emphasizes testing, code reviews, and documentation, with a hybrid work model and opportunities to contribute across multiple products and geographies.

Qualifications

• 3+ years of experience in C# / WPF desktop application development.
• Strong hands-on expertise in C# and WPF.
• Strong debugging across large unfamiliar codebases.
• Good understanding of MVVM, DI and design patterns.

Responsibilities

• Develop, maintain and troubleshoot C# / WPF Desktop Applications.
• Investigate customer-reported issues and perform RCA.
• Debug large codebases including modules from other teams.
• Develop, test and validate permanent fixes and workarounds.
• Write and maintain automated unit tests for fixes and regression coverage.
• Document technical investigations, fixes and workarounds.
• Collaborate with Customer Care, QA, Developers, Architects and global teams.
• Participate in code reviews and triage.

Skills

C#

WPF

MVVM

Debugging

RCA

Git

Unit Testing

Education

Bachelor's degree

Tools

NUnit

xUnit

Job description

We are looking for a C# / WPF Developer with strong hands‑on experience in desktop application development, debugging, troubleshooting and application maintenance. The role involves investigating customer-reported issues, performing root‑cause analysis across a large codebase, reproducing issues, developing permanent fixes and ensuring application stability. The ideal candidate should be comfortable working with unfamiliar code and collaborating with globally distributed engineering teams.

What You’ll Do

• Develop, maintain and troubleshoot C# / WPF Desktop Applications.
• Investigate customer-reported issues, reproduce defects and perform Root Cause Analysis (RCA).
• Debug large and established codebases, including modules developed by other teams.
• Develop, test and validate permanent fixes and workarounds.
• Write and maintain automated unit tests for fixes and regression coverage.
• Document technical investigations, root causes, fixes and workarounds.
• Collaborate with Customer Care, QA, Developers, Architects and global technical teams.
• Participate in code reviews and structured issue triage and prioritization.

What We Seek In You

• 3+ years of experience in C# / WPF Desktop Application Development.
• Strong hands‑on expertise in C# and WPF.
• Strong debugging and troubleshooting skills across large and unfamiliar codebases.
• Good understanding of MVVM, Dependency Injection and Design Patterns.
• Experience with NUnit, xUnit or similar unit testing frameworks.
• Strong skills in Root Cause Analysis, problem solving and defect investigation.
• Experience with Git/source control and ticketing or issue-tracking systems.
• Strong written and verbal communication skills for collaboration with global teams.
• Bachelor's degree in computer science, Computer Engineering or a related discipline.

Preferred Qualifications

• Experience in Support, Sustaining Engineering or Maintenance-focused Development.
• Experience with Contact Center or Enterprise Desktop Applications.
• Familiarity with Lab/Test Environment Setup and Issue Reproduction.
• Experience working with Globally Distributed Engineering Teams.
• Knowledge of Agile/Scrum and CI/CD practices.
• Experience handling production issues and customer escalations.

Life At Next

At our core, we're driven by the mission of tailoring growth for our customers by enabling them to transform their aspirations into tangible outcomes. We're dedicated to empowering them to shape their futures and achieve ambitious goals. To fulfil this commitment, we foster a culture defined by agility, innovation, and an unwavering commitment to progress. Our organizational framework is both streamlined and vibrant, characterized by a hands‑on leadership style that prioritizes results and fosters growth.

Perks Of Working With Us

• Clear objectives to ensure alignment with our mission, fostering your meaningful contribution.
• Abundant opportunities for engagement with customers, product managers, and leadership.
• You'll be guided by progressive paths while receiving insightful guidance from managers through ongoing feedforward sessions.
• Cultivate and leverage robust connections within diverse communities of interest. Choose your mentor to navigate your current endeavors and steer your future trajectory.
• Embrace continuous learning and upskilling opportunities through Nexversity.
• Enjoy the flexibility to explore various functions, develop new skills, and adapt to emerging technologies. Embrace a hybrid work model promoting work‑life balance.
• Access comprehensive family health insurance coverage, prioritizing the well‑being of your loved ones.
• Embark on accelerated career paths to actualize your professional aspirations.

Who We Are

We enable high growth enterprises build hyper personalized solutions to transform their vision into reality. With a keen eye for detail, we apply creativity, embrace new technology and harness the power of data and AI to co‑create solutions tailored made to meet unique needs for our customers.

Join our passionate team and tailor your growth with us!