Charging Developers
Nexx Keystone Technology Solutions Pvt Ltd. ·
NK

Charging Developers

Nexx Keystone Technology Solutions Pvt Ltd. · Engineering
Posted 07.10.2026
Salary INR150,000 - 200,000
LocationN/A
Workplace N/A, Remote
Contract N/A · N/A
Scalability Software Deployment Java Debugger Software Engineering Debugging

Job Type: Contract

Experience: 5--15 Years

Location: Remote

Working Hours: 8 hours/day, IST

Contract Duration: Mid-Term

Job Description

We are looking for an experienced Charging Developer to work with a leading BSS vendor on telecom charging solutions.

The ideal candidate will have strong development experience in Java and/or C# , along with hands-on experience in Online Charging System (OCS), PCRF, or Telecom/BSS environments.

Key Responsibilities

  • Develop, enhance, and maintain Online Charging System (OCS) applications and solutions.
  • Work on OCS/Charging development projects for a leading BSS vendor.
  • Develop and maintain software using Java and/or C#.
  • Work on PCRF development and integration, where applicable.
  • Analyze technical requirements and implement scalable software solutions.
  • Troubleshoot and resolve application and production issues.
  • Collaborate with architecture, QA, product, and integration teams.
  • Participate in development, testing, deployment, and support activities.

Required Skills

  • 5--15 years of software development experience.
  • Strong experience in Java and/or C#.
  • Hands-on experience with Online Charging System (OCS) is highly preferred.
  • Experience with PCRF is an added advantage.
  • Experience in the Telecom/BSS domain.
  • Good understanding of telecom charging and BSS concepts.
  • Strong analytical and problem-solving skills.
  • Ability to work independently in a remote environment.

Preferred Experience

  • Online Charging System (OCS)
  • Telecom Charging
  • PCRF
  • BSS
  • Telecom Software Development
  • Java
  • C#

Engagement Details

  • Engagement: Contract
  • Duration: Mid-Term
  • Location: Remote
  • Working Hours: 8 hours/day (IST)

Interested candidates with relevant OCS, PCRF, Telecom, or BSS experience are encouraged to apply.

Pay: ₹150,000.00 - ₹200,000.00 per month

Work Location: Remote

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