Open to opportunities

Jamil Hallal

@jamilhallal

Message

Hands-on Software Architect delivering scalable .NET cloud-native SaaS with React/TypeScript and AI-enabled automation.

Germany

Message

What I'm looking for

I’m looking for a hands-on architecture role where I can design .NET cloud-native SaaS, improve latency and scalability, and embed AI/automation into delivery—while shipping fast with clean architecture, strong DevOps, and security-by-design.

I’m a hands-on Software Architect with 20+ years of experience designing and delivering scalable, high-performance applications for enterprise and SaaS environments. I specialize in .NET and cloud-native architectures across Azure and AWS, with a strong frontend focus on React and TypeScript.

I build solutions using clean architecture patterns and modern backend practices—microservices, DDD, CQRS, and event-driven design—while prioritizing performance optimization and rapid delivery. I design and implement RESTful APIs, scalable serverless systems, and multi-tenant patterns that hold up as products grow.

Recently, I’ve been integrating AI into the development lifecycle, leveraging LLMs and automation to accelerate delivery, improve code quality, and enhance user experiences. I also develop AI-driven applications with .NET and modern frontend frameworks, including automation, data processing, and decision support capabilities.

From marketplace and intranet platforms to mobility and membership portals, I enjoy end-to-end ownership—architecture through delivery. I bring a practical, developer-velocity mindset using CI/CD, infrastructure as code, observability, and security-by-design approaches (OAuth2/OpenID Connect, IdentityServer, OWASP, and GDPR).

Experience

Work history, roles, and key accomplishments

Current

Software Architect/Engineer

Current

Self-Employed

May 2024 - Present (2 years 2 months)

Designed and built full-stack .NET, React, and Node.js solutions using cloud-native architectures across Azure and AWS. Architected serverless, multi-tenant AWS solutions and developed AI-driven and Power Platform/SharePoint business applications.

.NET C#React TypeScript Node.Js Development Azure AWS Serverless API Gateway AWS Lambda DynamoDB S3 Power Automate SharePoint

Software Architect

SoftwareOne

Feb 2023 - May 2024 (1 year 3 months)

Contributed to the design and development of a marketplace cloud solution, including API guidelines and architecture design records. Supported Azure infrastructure for marketplace services and delivered reusable code to increase developer velocity.

API Design Azure

Senior Software Engineer

UMI / WeShare

Jun 2022 - Jan 2023 (7 months)

Designed and scaled backend systems for a mobility platform serving 50k+ daily users, ensuring <100ms API latency. Built CI/CD pipelines improving deployment efficiency by 40% using domain-driven design and backend optimization.

.NET Domain Driven Design API Performance CI CD

Solution Architect & Consultant

Born Interactive

Jul 2015 - Feb 2022 (6 years 7 months)

Served as product owner and core solution architect for Skwid CMS, supporting 500+ clients. Delivered SharePoint and Dynamics 365 solutions, built BI/reporting with Power BI and Azure Data Factory, and led training sessions for .NET teams.

Product Ownership SharePoint Dynamics 365 Power BI Azure Data Factory .NET BI Reporting

Solutions & Products Lead

Khatib & Alami

Jul 2011 - Jul 2015 (4 years)

Designed and developed .NET solutions for the utilities sector and managed full SDLC operations. Ensured code quality, testing, and delivery for enterprise systems using TFS and TargetProcess.

.NET TFS Targetprocess Code Quality Testing

Senior SharePoint Developer

Anzima

Sep 2010 - Jun 2011 (9 months)

Developed CREMS E-Loan, a credit management system, on SharePoint 2010. Automated workflows using the SharePoint Workflow Engine.

SharePoint Workflow Automation .NET

Senior .NET Developer

Netways

Jan 2007 - Aug 2010 (3 years 7 months)

Built ASP.NET web solutions using C#, ADO.NET, WCF, and SQL Server, including enterprise portals on SharePoint 2007 and 2010. Implemented service-oriented architectures and web services for enterprise systems.

ASP.NET C#ADO.NET WCF SQL Server SharePoint Service Oriented Architecture Web Services