Design Lead
India
Apply now
Job Description
Design Lead
Bengaluru, Karnataka

Job Summary

CTG Tracking ID-DELBSS17
HM Name-Gopinath Kunigal Seetharama Gupta(52293608)
Excalibur ID -OHCLP491382
"Role Telecom Mediation/Entitlement Server Specialist / Engineer

Qualification    BE/B.Tech/MCA

Job Summary    
The Telecom Mediation/ Entitlement Server Specialist is responsible for designing, implementing, and maintaining mediation systems that collect, normalize, and distribute network usage data from multiple sources for billing, rating, and analytics. This role ensures accurate and timely processing of Call Detail Records (CDRs), Event Detail Records (EDRs), and other usage data across telecom platforms and also integrates with authentication and billing systems.

Key Responsibilities    
1. Develop and maintain entitlement server components for feature management..
2. Implement APIs and services for entitlement validation and provisioning.
3. Integrate entitlement services with subscription management, and authentication systems.
4. Collaborate with product teams to define entitlement models and workflows.
5. Understanding of authentication and authorization protocols (OAuth, SAML).
6. Develop and maintain mediation systems to capture CDRs/EDRs from network elements.
7. Normalize, validate, and enrich raw usage data for downstream systems (billing, analytics).
8. Integrate mediation systems with OSS/BSS platforms, billing systems, and data warehouses.
9. Work with network teams to onboard new network elements and protocols.
10. Stay updated on telecom standards (e.g., 3GPP, TAP, NRTRDE) and mediation best practices.
11. Strong experience in telecom mediation platforms (e.g., HCLTech eIUM, Ericsson Mediation, Huawei MDS, custom mediation solutions)
12. Knowledge of telecom protocols (SS7, Diameter, SIP) and data formats (ASN.1, XML, JSON).
13. Proficiency in Unix/Linux, shell scripting, and SQL"
"
Preferred Qualifications    
1. Telecom BSS knowledge.
2. Knowledge of eSIM Technology
3. Familiarity with ETL tools, big data frameworks (Hadoop, Spark), and message queues (Kafka)
4. Knowledge of Testing Tools like JMeter, SoapUI, Postman"

Key Responsibilities

1. To collaborate with key stakeholders, to understand business objectives and work with them to integrate design thinking into software/product development.
2. To lead a team of designers, provide guidance, and ensuring the delivery of high-quality design solutions in alignment with the overall business goals.
3. To present design concepts and strategies to stakeholders and gather feedback.
4. To establish and maintain design standards, guidelines, and best practices.
5. To stay abreast of industry trends, emerging technologies to drive innovation and excellence in design.

Skill Requirements

null

Other Requirements

null
Apply now
Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 226,300 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2025 totaled $14.5 billion.
23 Benefits At HCLTech, we believe in empowering our employees with comprehensive benefits that support their professional growth and enhance their well-being. When you sign up for a career with us, you gain access to: https://rmkcdn.successfactors.com/147eb21f/a701dca9-f32d-4fc9-9447-6.svg Industry-benchmarked compensation https://rmkcdn.successfactors.com/147eb21f/b0c54381-ddcc-4a33-9b35-9.svg Best-in-class healthcare benefits https://rmkcdn.successfactors.com/147eb21f/b73027be-7aae-4d36-a090-4.svg Personal time off https://rmkcdn.successfactors.com/147eb21f/d5b4fdfd-2e99-4e26-9878-9.svg Maternity and paternity benefits https://rmkcdn.successfactors.com/147eb21f/3d42b0fc-4652-435a-9ece-c.svg Access to skills / higher education programs/resources https://rmkcdn.successfactors.com/147eb21f/aeddeaf2-9e25-4584-ad11-d.svg Discounts on products and services via Benefit Box https://rmkcdn.successfactors.com/147eb21f/a9609a3b-2700-4b3c-9d90-a.svg Participate in CSR programs and live life with a purpose https://rmkcdn.successfactors.com/147eb21f/c6e33851-710f-4634-bd69-f.svg Opportunities to grow and advance your career Note: The benefits listed above vary depending on the nature of your employment and the country where you work. Some benefits may be available in some countries but not in all.