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Zhang TianHao

Professional Software Engineer

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Intro
Shenyang, China
Studied Computer science at Tsinghua University
Computer Software
zhang-tian-portfolio.vercel.app
Joined August 22, 2024

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English
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Native or Bilingual
About
⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ SUCCESS in life is a matter not so much of talent and opportunity as of CONCENTRATION and PERSEVERANCE ⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ Greetings! I am a senior software engineer with over 7 years of hands-on experience in developing robust, high-performance software applications. Throughout my career, I have successfully delivered numerous projects across various industries, ranging from startups to large enterprises. Key Skills: Programming Languages: Python, PHP, C/C++, JavaScript Frameworks & Technologies: Django, Flask, Laravel, .NET Core, React, Vue Database Management: SQL (MySQL, PostgreSQL, Oracle), NoSQL (MongoDB, Redis, Google Firestore) Cloud Platforms: AWS, Azure, Google Cloud Platform DevOps: Docker, Kubernetes, CI/CD pipelines (Jenkins, GitLab CI) Services I Offer: Full Stack Development: End-to-end development of scalable web applications. Backend Development: API development, microservices architecture. Frontend Development: Responsive UI/UX design, SPA development. Database Design: Efficient database schema design and optimization. System Architecture: Designing scalable and resilient systems. Why Hire Me: Expertise: Extensive experience in software architecture, design patterns, and best practices. Problem Solver: Strong analytical skills with a knack for solving complex problems. Quality Assurance: Committed to delivering high-quality, bug-free code. Collaboration: Effective communicator and team player, ensuring smooth project execution.
Experience
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Hopper
Aug 2022 – May 2024
Montreal, Montreal
ML Engineer
Engineered high-performance RESTful APIs with Node.js and Express, elevating flight booking experiences. Crafted robust data processing pipelines utilizing Kafka and Spark, boosting real-time flight data analytics. Developed scalable microservices architecture leveraging Docker and Kubernetes. Fortified API security and ensured GDPR compliance using OAuth 2.0 authentication protocols. Orchestrated CI/CD workflows with Jenkins and AWS, streamlining automated deployment processes.
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Tyk Technologies
Jul 2019 – Nov 2021
London, United Kingdom
Backend Developer
Tyk Technologies is a company specializing in API management and service orchestration solutions. Expertly developed and maintained high-performance RESTful APIs leveraging Node.js and Go. Skillfully managed API lifecycle with Tyk API Gateway for enhanced security and control. Optimized MySQL and MongoDB database operations, designing efficient schemas for scalability. Implemented secure authentication and authorization protocols using OAuth 2.0 and JWT.
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Outliant
Sep 2018 – Aug 2019
Texas, United States
Frontend Developer
Spearheaded frontend development at Outliant, a global, fully remote company specializing in design, development, and digital marketing services. Championed User Experience ՄUXՅ and User Interface ՄUIՅ design, ensuring intuitive and aesthetically pleasing interfaces. Directed the discovery phase for medium to large-scale projects, delivering comprehensive high-level design strategies.
Education
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Tsinghua University
Sep 2015 – Sep 2019
Bachelor's degree, Computer science