Tribhuwan Singh · Survivor's Frontier

📜 Main Quests · Professional Experience

Completed campaign chapters from the frontier. Every quest shipped to production.

IBM · Seattle, USA

✅ QUEST COMPLETE May 2023 – Apr 2025

Led full-stack ownership of 5+ customer-facing products and core infrastructure — high-throughput APIs handling 100K+ daily records at 99.9% reliability, with a 90% reduction in security vulnerabilities via WhiteSource, ASoC, and OWASP ZAP.
Cut Reporting API query latency by 40% at 100K+ daily requests with Redis caching (Java Spring Boot + Lettuce) and reliability-focused design patterns.
Deployed Instana and New Relic monitoring, reducing unplanned downtime 25% across post-purchase experiences with real-time alerting and async caching workflows.
Hit 100% uptime SLA and cut costs 30% through PostgreSQL migration and Apache NiFi ETL automation across 3 production environments.
Built asynchronous AWS Lambda ETL pipelines processing 1M+ inventory records daily into S3 and Redshift, with Kafka event streams powering ML-driven customer targeting and abuse prevention.

+XP Reliability 99.9% Loot: Redis Cache Boss defeated: Latency −40%

IBM · Seattle, USA

✅ QUEST COMPLETE Oct 2021 – Apr 2023

Aligned 20+ API schemas and standardized Java data handling for 100% audit readiness across SOC 2 compliance reviews.
Reduced data-migration defect rate 35% with Python ETL automation and embedded validation, orchestrating distributed ingestion via Apache NiFi across cloud and on-prem.
Executed 5+ zero-downtime database migrations across PostgreSQL and NoSQL platforms with 100% data integrity and 25% faster queries across 3 product lines.
Enforced code reviews, source control, and build processes across 4+ microservices — vulnerability scanning in CI/CD cut remediation cycle time 50%.
Designed real-time dashboards for 15+ engineers (Apache Superset + CloudWatch), reducing mean time to detect incidents by 30%.

+XP SOC 2: 100% audit-ready Loot: Zero-downtime migrations Skill unlocked: DevSecOps

Gear collected across four years of enterprise survival. Hover a slot to inspect.

JavaPythonTypeScript JavaScriptSQLC#

Mastery 95%

Spring BootNode.jsFlask PostgreSQLMongoDBRedis MicroservicesEvent-drivenConcurrency CachingSecure SDLC

Mastery 92%

LambdaS3EC2RDS RedshiftSQSMSKDynamoDB KubernetesDockerTerraformOpenShift

Mastery 88%

Apache SparkPySparkDatabricks Apache NiFiKafkaETL Automation ML IntegrationsData Warehousing

Mastery 85%

GitLab CI/CDJenkinsOWASP ZAP WhiteSourceASoCTwistlock Vulnerability Scanning

Mastery 90%

New RelicInstanaELK Stack CloudWatchApache SupersetJMeter JestJUnit

Mastery 87%

Westcliff University · Irvine, USA

2024 – 2026 · ✅ COMPLETED

Specialized security training: threat defense, compliance, and secure systems — sharpening the frontier's defenses.

Northeastern University · Seattle, USA

2019 – 2021 · ✅ COMPLETED

Deep training in analytics, machine learning, and large-scale data engineering.

Field reports pulled live from github.com/tsmanral. Click a card to open the repository.

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📍 Bengaluru, India