Dheeraj Vishwakarma

Profile

Senior Solution Architect | AI/ML | Telecom OSS/BSS | Cloud | Billing & Mediation

A highly skilled and experienced IT professional with 18+ years of expertise in Software Engineering, AI/ML, Telecom Mediation, Billing, Charging, and OSS/BSS solutions. Currently serving as a Senior Solution Architect at Ericsson Ltd, specializing in designing, developing, and optimizing next-generation telecom solutions.

Core Competencies:

✅ AI & Machine Learning: Hands-on experience in Supervised, Unsupervised, and Reinforcement Learning Models, utilizing TensorFlow, PyTorch, and scikit-learn for advanced analytics, predictive modeling, and LLM development.

✅ Telecom OSS/BSS Expertise: Proven expertise in Ericsson Mediation (EM 5.0–21.5), Nokia Flexi CMD (Mediation Zone), Data Refinery, Ericsson Charging System, OBRM, and SingleView Convergent Billing.

✅ Cloud & DevOps: Strong understanding of Kubernetes, Docker, AWS, Ericsson/Nokia Cloud, Kafka, and Debezium, enabling efficient cloud-native deployments.

✅ Software Development & Scripting: Proficient in Python, C, Java, Shell Scripting, and PL/SQL, with deep knowledge of Oracle, PostgreSQL, and Apache Spark.

✅ End-to-End Solution Design & Delivery: Experienced in solution architecture, system integration, performance optimization, and troubleshooting across Telco, IoT, and Billing domains.

Key Achievements:

📌 Successfully designed and deployed IOTA (IoT Accelerator) and Telstra WME Charging/Mediation/Billing solutions at Ericsson.
📌 Spearheaded the end-to-end design and deployment of Ericsson Mediation, Nokia Flexi CMD, and Data Refinery solutions for major global telecom operators.
📌 Awarded Ericsson Annual Excellence Award for exceptional customer delivery and technical leadership.
📌 Certified in Generative AI, Advanced Learning Algorithms, AI/ML Specializations (Stanford DeepLearning.AI), Hadoop, AWS Cloud-Native Development, and Red Hat Linux System Administration.
📌 Contributed as a trainer and mentor, fostering skill development within teams.

Technical Skills:

🔹 Languages: Python, C, Java, Shell Scripting, PL/SQL
🔹 Databases: Oracle (10g/11g), PostgreSQL, HDFS (Apache Hadoop), Spark
🔹 Protocols: DIAMETER, SIP, INAP, CAP, MAP, RADIUS, GTP
🔹 Cloud & DevOps: Kubernetes, Docker, Kafka, Debezium, Helm
🔹 AI/ML Frameworks: TensorFlow, PyTorch, scikit-learn, Keras
🔹 Tools & Utilities: ASN.1, JSON, Eclipse, Jenkins, Jira

Professional Experience:

  • Senior Solution Architect (BSS/IOT) – Ericsson Ltd (Jan 2022 – Present)

  • Technical Manager – Mindtree Ltd (Sep 2016 – Jan 2022)

  • Specialist – Ericsson Global Services (Oct 2012 – Aug 2016)

  • Senior Software Engineer – Wipro Technologies (Mar 2008 – Oct 2012)

Education & Certifications:

🎓 B.E. (Computer Science & Engineering) – RGPV, Bhopal
🏆 Certified in AI, ML, Deep Learning (Stanford, IBM, Coursera)
🏆 AWS Fundamentals, Hadoop, Red Hat Linux Certified

📍 Location: Greater Noida (West), Uttar Pradesh, India
📩 Email: dheeraj.vishwakarma@gmail.com | ☎️ Phone: +91 8826818811