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I am a software developer with 3+ years of experience building, securing, and supporting enterprise-scale backend and cloud systems across IT organizations and academic research environments. I have hands-on experience in API development, system reliability, cloud infrastructure automation, and delivering production-ready applications in Agile teams. I bring a strong background in .NET and Python, cloud infrastructure, and scalable backend services, with additional experience in AI-powered applications and CMS platforms. I am passionate about writing maintainable code, solving real-world problems, and applying ML/AI techniques. I am open to Software Developer, Backend Developer, Cloud-focused, or AI/ML development roles.…I am a software developer with 3+ years of experience building, securing, and supporting enterprise-scale backend and cloud systems across IT organizations and academic research environments. I have hands-on experience in API development, system reliability, cloud infrastructure automation, and delivering production-ready applications in Agile teams. I bring a strong background in .NET and Python, cloud infrastructure, and scalable backend services, with additional experience in AI-powered applications and CMS platforms. I am passionate about writing maintainable code, solving real-world problems, and applying ML/AI techniques. I am open to Software Developer, Backend Developer, Cloud-focused, or AI/ML development roles.

Washiur Rahaman

Back-End Developer, Cloud Developer, Web Developer, +1

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I am a software developer with 3+ years of experience building, securing, and supporting enterprise-scale backend and cloud systems across IT organizations and academic research environments. I have hands-on experience in API development, system reliability, cloud infrastructure automation, and delivering production-ready applications in Agile teams. I bring a strong background in .NET and Python, cloud infrastructure, and scalable backend services, with additional experience in AI-powered applications and CMS platforms. I am passionate about writing maintainable code, solving real-world problems, and applying ML/AI techniques. I am open to Software Developer, Backend Developer, Cloud-focused, or AI/ML development roles.…I am a software developer with 3+ years of experience building, securing, and supporting enterprise-scale backend and cloud systems across IT organizations and academic research environments. I have hands-on experience in API development, system reliability, cloud infrastructure automation, and delivering production-ready applications in Agile teams. I bring a strong background in .NET and Python, cloud infrastructure, and scalable backend services, with additional experience in AI-powered applications and CMS platforms. I am passionate about writing maintainable code, solving real-world problems, and applying ML/AI techniques. I am open to Software Developer, Backend Developer, Cloud-focused, or AI/ML development roles.

Available to hire

I am a software developer with 3+ years of experience building, securing, and supporting enterprise-scale backend and cloud systems across IT organizations and academic research environments.

I have hands-on experience in API development, system reliability, cloud infrastructure automation, and delivering production-ready applications in Agile teams. I bring a strong background in .NET and Python, cloud infrastructure, and scalable backend services, with additional experience in AI-powered applications and CMS platforms. I am passionate about writing maintainable code, solving real-world problems, and applying ML/AI techniques. I am open to Software Developer, Backend Developer, Cloud-focused, or AI/ML development roles.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Graduate Research Assistant – Cloud & Software Development at University of Alberta

May 1, 2025 - December 1, 2025

Developed and customized enterprise CMS features using Piranha CMS (.NET) to support dynamic research content delivery. Built reusable UI components and backend rendering logic to improve content management efficiency. Secured Azure infrastructure (NSGs, Bastion, encryption, and RBAC) to meet research security requirements. Automated infrastructure deployment using Terraform, reducing manual setup effort. Created monitoring dashboards and alerts using Azure Monitor and Sentinel to improve system visibility. Improved code reliability by introducing unit testing practices with xUnit and Moq. Authored onboarding documentation used by multiple research teams.

Graduate Research Assistant – AI Healthcare Chatbot at University of Alberta

January 1, 2025 - April 1, 2025

Developed a medical Q&A chatbot using FAISS and transformer embeddings for clinical knowledge retrieval. Designed document processing and retrieval pipelines improving response accuracy. Reduced hallucinated responses through curated retrieval and validation logic. Collaborated with clinicians to align system outputs with real patient workflows.

System Engineer (Software Developer Role) at Infosys Ltd

March 1, 2022 - August 1, 2024

Developed and maintained backend features in C#/.NET and Node.js APIs supporting enterprise energy trading workflows. Debugged and resolved production issues affecting batch jobs and trading processes. Designed and documented REST APIs using Swagger, improving integration clarity. Supported infrastructure and deployment troubleshooting in client environments. Collaborated in Agile teams, contributing to sprint development and maintained release versions using Git workflows. Improved system stability through testing and production issue resolution.