Open to opportunities

Benjamin Lee

@benjaminlee1

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Highly skilled senior full-stack engineer with over 10 years of extensive development experience.

Poland

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What I'm looking for

I am looking for a role that fosters innovation and collaboration, where I can leverage my full-stack development skills and contribute to impactful projects while continuing to grow professionally.

As a Senior Software Engineer with over 10 years of experience, I have successfully delivered numerous web applications, showcasing my expertise in end-to-end development. My proficiency in languages such as Python, Java, C#, and Golang, combined with frameworks like Django and React, allows me to build scalable and performant solutions. I am passionate about leveraging emerging technologies to drive innovation and continuously enhance my skills.

In my recent role at Incepteo, I led the development of machine learning pipelines and AI-driven chatbots, significantly improving customer interaction efficiency. My leadership in adopting DevOps practices has resulted in enhanced deployment frequency and reduced lead times. I thrive in collaborative environments, working effectively with cross-functional teams to deliver high-quality products that meet user needs.

Experience

Work history, roles, and key accomplishments

Senior Software Engineer

Incepteo

Jan 2023 - Mar 2025 (2 years 2 months)

Developed and deployed machine learning pipelines in Python using TensorFlow, PyTorch, and Scikit-learn for real-time data analytics. Integrated AI-driven chatbots using OpenAI APIs to automate customer service and reduce response time by 60%.

Python TensorFlow PyTorch scikit learn Jenkins Gitlab CI Docker Kubernetes AWS Cloudwatch Prometheus Grafana

Senior Software Developer

Amazon Web Services

Sep 2021 - Jan 2023 (1 year 4 months)

Mentored 7 junior developers, conducted code walkthroughs, and facilitated knowledge-sharing sessions to elevate team skills. Enhanced team collaboration by implementing a DevOps culture, boosting deployment frequencies by 100% and reducing lead time for changes by utilizing Docker, Kubernetes, Helm Charts, ArgoCD.

Docker Kubernetes Deployment Helm Charts ArgoCD AWS Azure Java .NET Junit NUnit Selenium Agile Methodologies

Software Engineer

Staburo

Feb 2017 - Sep 2021 (4 years 7 months)

Developed RESTful APIs, enabling seamless integration between frontend and backend systems and reducing bug occurrences by 15%. Integrated data pipelines and asynchronous modules (Async IO, Trio) to support a recommendation system that enhanced user experience.

RESTful APIs React Vue.Js TypeScript OAuth 2.0 JWT Pyspark PostgreSQL Oracle BASH Perl Python

Software Developer

Impltech

Jun 2015 - Feb 2017 (1 year 8 months)

Architected and deployed a secure API gateway using Golang, enhancing data security and compliance with industry standards, which led to a 25% increase in client satisfaction scores. Utilized custom hooks and GraphQL in React/React Native for RESTful APIs integration, and integrated payment gateways, boosted SEO with SSR, SSG metadata, and image optimization.

Golang React Redux GraphQL Kafka RBAC Plaid

Software Developer Intern

Develocraft

Jan 2015 - May 2015 (4 months)

Assisted in the development of a backend module for a live streaming app in Python, contributing to a 10% increase in user engagement through improved data processing. Collaborated with User Experience/User Interface (UX/UI) designers to translate designs into intuitive and functional interfaces, maintaining consistent branding and user experience, and achieving a 20% increase in user engagement.

Python React Bootstrap Asynchronous Programming Live Streaming

Education

Degrees, certifications, and relevant coursework

Warsaw University of Technology

Bachelor of Science, Computer Software Engineering

2009 - 2014

Activities and societies: Relevant Coursework: Algorithms, Data Structures, Object-Oriented Programming, Database Management, Cloud Computing Fundamentals.

Studied Computer Software Engineering, focusing on algorithms, data structures, and object-oriented programming. Gained foundational knowledge in database management and cloud computing fundamentals.