I'm William Mitchell Bonner, a Senior Backend Engineer with 10+ years of experience designing scalable backend systems and cloud-native platforms using Python. I'm expert in API development, microservices, cloud infrastructure, distributed systems, and asynchronous processing. I'm passionate about building clean, maintainable code and mentoring development teams. I'm seeking senior technical roles focused on backend architecture, performance optimization, and large-scale platforms.

William Mitchell Bonner

I'm William Mitchell Bonner, a Senior Backend Engineer with 10+ years of experience designing scalable backend systems and cloud-native platforms using Python. I'm expert in API development, microservices, cloud infrastructure, distributed systems, and asynchronous processing. I'm passionate about building clean, maintainable code and mentoring development teams. I'm seeking senior technical roles focused on backend architecture, performance optimization, and large-scale platforms.

Available to hire

I’m William Mitchell Bonner, a Senior Backend Engineer with 10+ years of experience designing scalable backend systems and cloud-native platforms using Python. I’m expert in API development, microservices, cloud infrastructure, distributed systems, and asynchronous processing.

I’m passionate about building clean, maintainable code and mentoring development teams. I’m seeking senior technical roles focused on backend architecture, performance optimization, and large-scale platforms.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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Language

English
Fluent

Work Experience

Senior Backend Engineer at Nova Labs Tech
November 1, 2022 - Present
Built and maintained distributed microservices in FastAPI and PostgreSQL to power real-time AI SaaS platforms. Designed scalable asynchronous APIs for ML model inference with Hugging Face and scikit-learn integration. Implemented robust Celery task queues for background jobs, reducing response times and improving reliability. Developed and maintained infrastructure-as-code using Terraform, Docker, and GitHub Actions. Led the design and rollout of internal Python libraries to standardize API schemas, authentication flows, and error handling. Orchestrated deployments on AWS (Lambda, EC2, S3, SQS), refining deployment reliability and scalability. Refactored legacy services to adopt 12-Factor App principles and modular service design. Boosted system observability with ELK Stack, Prometheus, and Grafana for real-time alerting and logging. Tuned query performance across multi-service architectures, achieving faster API response times. Defined CI/CD pipelines to enforce linting, test coverage
Senior Software Engineer at Solution Mentors
October 1, 2022 - October 17, 2025
Built scalable APIs and backend services using Django, FastAPI, and PostgreSQL. Transitioned monolith applications to microservices, improving deployment flexibility and scalability. Architected and maintained ETL pipelines using Airflow, Pandas, and asynchronous processing. Built distributed data ingestion and processing systems handling millions of records per day. Introduced event-driven architecture with RabbitMQ and Redis Streams for asynchronous job handling. Managed containerized environments using Docker and orchestrated workloads with Kubernetes. Led CI/CD adoption using GitHub Actions and GitLab CI. Implemented monitoring with Sentry, Prometheus, and Grafana. Collaborated with data science teams to deploy ML models as REST APIs. Created internal tooling to streamline migrations, service bootstrapping, and config management. Drove Agile processes with sprint planning and backlog refinement; emphasized backend-first architecture and reliability.
Full-Stack Software Engineer at IT Verticals Inc
October 1, 2017 - October 17, 2025
Developed Flask/Django APIs and integrated React frontend for internal tools and analytics dashboards. Managed backend ingestion systems using Celery, PostgreSQL, and AWS S3. Optimized backend performance and scalability with Redis caching and SQL query tuning. Implemented logging and error tracking, improving debugging and support response.
Software Developer at NCR Corporation
August 1, 2015 - October 17, 2025
Built internal Python APIs to support retail systems and POS infrastructure. Automated regression testing pipelines using PyTest and Selenium. Maintained Java and Python backend modules, contributing to core retail platforms.

Education

B.S. in Computer Science at Career College of Northern Nevada
January 1, 2009 - January 1, 2013

Qualifications

PCAP – Certified Associate in Python Programming
January 11, 2030 - October 17, 2025
PCPP1 – Certified Professional in Python Programming 1
January 11, 2030 - October 17, 2025
PCPP2 – Certified Professional in Python Programming 2
January 11, 2030 - October 17, 2025
CEPP – Certified Expert in Python Programming
January 11, 2030 - October 17, 2025

Industry Experience

Software & Internet, Professional Services, Media & Entertainment

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
See more

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