HAILHuman In the AI LoopAI Assisted, Human Led.
I'm Sudheerkumar Gujjeli — Founder of HAIL — Human In the AI Loop and a Senior Full-Stack Engineer with 14+ years across .NET, Angular, Azure, Data and AI — delivering enterprise-scale, cloud-native platforms where humans lead and AI assists.
Empowering UK Domains to Embrace AI
What I'm building toward
The interesting problems live where models meet messy enterprise reality. I build the seams.
AI-accelerated architecture
Python AI layers with FastAPI, LLM orchestration, Azure AI services, and Copilot/Codex-assisted delivery across enterprise teams.
Cloud-native & event-driven
Microservices on .NET + Angular, Azure AKS, Kafka event streaming, and Camunda-orchestrated business workflows.
Data & integration
Azure Databricks, Data Factory and Synapse pipelines feeding analytics, reporting and AI platforms at enterprise scale.
Fourteen years, one through-line.
- Oct 2023 — Present
Senior Full-Stack Development Engineer
Watlow · Worthing, UKAngular 20 · .NET 8 · Python · Azure AI · Codex · Copilot · ClaudeProjects: WATTY Chatbot · NextGen EPM DM · ERPM · Data Reviewer- Lead solution design, architecture and delivery of NextGen digital initiatives — improved success rate by 60%.
- Drove cloud-native, event-driven systems in distributed Agile — reduced deployment time by 50%.
- Presented research paper "NextGen AI Bots" at the RDE Summit, San Diego.
- Used GitHub Copilot & Codex to boost engineering productivity 40% and code quality 90%.
- Implemented Azure AI (incl. Machine Translation) cutting manual translation costs by 80%.
- Oct 2018 — Sep 2023
Technology Lead
Infosys · Manchester, UKAngular · .NET Core · Azure (Key Vault, Redis, AKS) · Kafka · Camunda BPMProjects: TalkTalk SOM2 · Inmarsat GBAN Dashboard- Led digital transformation across multiple dev squads; transitioned into Solution Architect at TalkTalk.
- POCs integrating .NET microservices with Kafka & Camunda — 80% lift in integration success.
- Delivered TM Forum standard APIs and Camunda-orchestrated workflows 40% ahead of roadmap.
- Built Azure DevOps pipelines with SonarQube quality gates — 80% faster deployments.
- Mentored 2 squads (8 engineers) and improved incident resolution time by 60%.
- Nov 2017 — Sep 2018
Senior Software Engineer
Stefanini · Hyderabad, IndiaFull-stack · Cloud-native- Mentored junior and mid-level engineers across full-stack delivery.
- Championed best practices — 15% lift in code quality, 30% via embedded TDD.
- Researched and introduced alternative tech, cutting process inefficiencies by 40%.
- Oct 2015 — Sep 2017
Senior Analyst
Capgemini · Hyderabad, IndiaWeb APIs · HLD/LLD · Secure SDLC- Reduced analysis & RQSD documentation time by 10%; cut requirement risk exposure by 35%.
- Established secure SDLC across HLD/LLD — 40% better security compliance.
- Introduced Widget Model for database-driven UI — 40% project efficiency gain.
- Applied SOLID & design patterns to Web APIs — 50% availability improvement.
- Aug 2014 — Sep 2015
Senior Programmer Analyst
Meditab Software · Hyderabad, IndiaProduct development- Led junior dev team delivering product modules.
- Accelerated product development cycle by 40%.
- May 2010 — Mar 2012
Software Engineer
Sajan India · Gurgaon, IndiaDistributed Agile- Contributed to product development in distributed agile teams.
- Reduced client deployment bug count by 80%.
Recognition & milestones
Represented R&D innovation "NextGen AI Bots" at the RDE Summit, San Diego, USA.
Infosys Insta Award — Pillar of SOM2 Project for architectural leadership.
Infosys Insta Award — Client Appreciation for high-impact delivery.
Infosys R.E.A.P Award — technical interviewing, mentoring and team development.
Credentials & mastery
Cloud architecture and AI certifications — enterprise-grade expertise.
Enterprise cloud architecture, solution design, governance, security, business continuity, disaster recovery, and cloud modernization.
AWS Architecture, EC2, VPC, IAM, S3, RDS, Lambda, High Availability, Disaster Recovery, Security, and Cost Optimization.
Demonstrated prompt Engineering, RAG, Generative AI and Agentic AI.
Latest from HAIL
⚙️ AI Accelerated Development in Enterprise Backend Applications — from API generation and intelligent debugging to automated testing and IaC, AI is becoming a powerful engineering accelerator across the backend lifecycle. 💡 AI doesn't replace backend engineers — it amplifies engineering excellence.
🚀 AI Accelerated Development in Enterprise Frontend Applications — from rapid UI/UX prototyping with Lovable to AI-assisted coding, testing and documentation. 💡 AI accelerates delivery. Engineering discipline ensures quality.
Tools I reach for
Let's build something thoughtful.
Whether you need an AI-accelerated platform from scratch or a seasoned hand on an existing Azure / .NET / Angular system — I'd love to hear what you're working on.
sudheergujjeli@gmail.com