About Ankur
- Low-Level Systems Programming (Rust & Linux):I specialize in writing highly optimized, zero-dependency systems tools in Rust, utilizing eBPF/XDP for kernel-level security and observability, and designing custom memory engines (like Slab allocators) to eliminate heap fragmentation and minimize CPU overhead.
- High-Performance Backend & Databases (Go, Python, & Postgres):I design and maintain highly available APIs, concurrent microservices, and event-driven data pipelines using Go, Python (Django/DRF, FastAPI), and Kafka. I specialize in profiling complex query paths, resolving N+1 database bottlenecks, and optimizing PostgreSQL database performance under heavy production-scale loads.
- Cloud Orchestration & Security Compliance:I build secure, stable, and compliant cloud infrastructures on AWS. I have extensive experience setting up automated CI/CD pipelines, container orchestration (Kubernetes, Rancher, Docker), and hardening systems to satisfy strict SOC 2 and HIPAA security regulations.
English
Native or bilingual
Experience
- SwiftLogic SystemsFounder & Principal Systems ArchitectTECHJune 2026 - Today (2 months)Lucknow, IndiaPrincipal technical consultant specializing in high-performance distributed systems, low-latency API design, database scaling, and automated cloud orchestration.Through SwiftLogic Systems, we actively build and maintain proprietary software products alongside our premium B2B consulting services:
- Product R&D Low-level, high-performance systems observability engine (Currently in Stealth Mode).
- Product R&D In-house development of a modular, automated SaaS solution for the hospitality sector.
- Open Source Active contributor to high-performance systems, kernel observability, and network-level security tools:
Key Consulting Engagements:• Client Project: DoctusTech Inc. (US HealthTech) — Technical Lead (June 2026 – July 2026)- Led the technical audit and architectural design for their real-time clinical data-ingestion engine.
- Optimized heavy, production-scale PostgreSQL query paths to eliminate performance bottlenecks (identifying and resolving complex N+1 loops).
- Aligned high-performance Python/Django/DRF backend services to satisfy strict HIPAA and SOC 2 data compliance guidelines.
- NEC India,Technical LeadTECHAugust 2023 - April 2026 (2 years and 8 months)Noida, Uttar Pradesh, India• ● Universal Ingestion Substrate: Led the end-to-end design of a decoupled, event-driven data pipeline using Kafka and Apache NiFi. Enabled the system to ingest and normalize millions of real-time telemetry events from 20+ heterogeneous vendors into a unified NGSI standard.• ● Hyper-Automation: Engineered a Python-based automation framework for hardware registration, replacing brittle manual JSON configurations with a deterministic API-driven engine, reducing provisioning time by 95%.• ● Technical Leadership: Acted as the Technical Anchor for a cross-functional team of 7+, conducting rigorous code reviews and establishing CI/CD guardrails to ensure zero-downtime deployments on Kubernetes/Rancher.Telecom Network Automation & Observability
- Intuitor,Senior Software EngineerTECHJanuary 2017 - August 2023 (6 years and 7 months)Bengaluru, Karnataka, India• ● Cloud Orchestration: Led a team of engineers to build an event-driven cloud resource provisioning platform on AWS, utilizing Step Functions, Lambda, and SQS. Managed the full lifecycle from business requirement translation to deployment, reducing resource turnaround time by 60%.• ● High-Performance Tooling: Developed a high-speed CLI tool in Go for event-driven resource management, using Kafka to handle real-time security alerts.• ● Software Defined Networking (SDN): Led a team of three engineers to build a cloud resource provisioning platform integrated with Megaport, Equinix, and Nokia routers. Reduced resource turnaround time by 60% through API automation.• ● Full-Stack Development: Architected and delivered multiple enterprise portals, including a Network Inventory Management Portal and a Cisco IP Telephony Portal using Python/Django and React.• ● Systems Monitoring: Developed a monitoring system for Video Conferencing quality (Cisco/Polycom), implementing real-time call quality analysis and troubleshooting features.
Recommendations
Be the first to recommend Ankur
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Master of Computer Applications (MCA)IGNOUMaster of Computer Applications (MCA)
- PG Diploma inDOEACC SocietyPG Diploma in