J a m e s

My Expertise

What I Offer

Frontend Development

Frontend Development

Building responsive, user-centric interfaces using modern frameworks and libraries.

  • ReactJS, Redux
  • Java, JavaScript (ES6+), TypeScript,
  • Angular, Bootstrap, jQuery
Frontend Development
Backend Development

Backend Development

Developing secure, scalable, and high-performing backend services with API integration.

  • Node.js, Express.js, NestJS
  • REST APIs & WebSockets
  • Databases: PostgreSQL, MongoDB, MySQL, JDBC
Backend Development
Cloud & DevOps

Cloud & DevOps

Deploying applications on cloud platforms with modern CI/CD practices.

  • AWS (EC2, S3, Lambda)
  • Docker, Jenkins, GitHub Actions
  • Netlify & Vercel Deployments, CI/CD Pipelines
Cloud & DevOps

About Me

Welcome to My Portfolio

Hi there, I’m James Tietcheu, a passionate Senior Software Engineer with with progressive experience at Deloitte, advancing from Consultant to Senior Consultant while delivering enterprise-grade backend and full-stack solutions for large-scale, production systems. Strong background in designing and implementing search, indexing, and data-matching services, including OpenSearch-based architectures that support high-performance, real-time data retrieval.

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My Skills

Technical Skills

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ReactJS

95%

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NodeJS

90%

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TypeScript

85%

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SQL

80%

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AngularJS

75%

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Docker

85%

Backend Development

Microservices Architecture

Cloud Computing

Enterprise Integration

Agile & DevOps

CI/CD Pipelines

System Design

API Development

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Introduce the story of my Educational and Career Journey

  • May 2023 – Present
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    Consultant → Senior Consultant (Software Engineer)

    Deloitte – Austin, TX

    At Deloitte, I designed and built a high-performance indexing and search platform using OpenSearch, enabling real-time retrieval of master data across distributed enterprise systems. I developed text vectorization pipelines using bigram generation, MurmurHash, and LSH MinHash, and implemented similarity scoring and relevance-ranking algorithms to support accurate entity matching at scale. I collaborated closely with DevOps teams on CI/CD pipelines, resolved complex production issues using Splunk, mentored engineers through code reviews, and contributed to enterprise releases recognized with multiple Applause Awards.

  • Sep 2021 – Aug 2022
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    Software Engineering Intern

    CBRE Technology Solutions – Austin, TX

    At CBRE Technology Solutions, I supported backend feature development for internal applications under senior engineer guidance. I assisted in building and testing REST APIs using Java and Spring Boot, wrote SQL queries to retrieve and update relational data, and helped resolve bugs through code cleanup and documentation. I actively participated in code reviews, followed best practices using Git, and gained hands-on exposure to Agile development processes including sprint planning and delivery.

  • Dec 2020

    Bachelor of Arts in Computer Science

    Columbia University

    New York City, NY

    Completed a Bachelor of Arts in Computer Science with relevant coursework in Advanced Programming, Data Structures and Algorithms, Discrete Mathematics, Linear Algebra, and UI Design, developing a strong foundation in both theoretical concepts and practical software development.

  • May 2017

    Associate of Science in Computer Science

    Hudson County Community College

    Jersey City, NJ

    Earned an Associate of Science in Computer Science with a GPA of 3.78. Recognized for academic excellence through Phi Theta Kappa and the National Society of Leadership and Success. Awarded multiple merit-based scholarships, including the Alfred and Antoinette Golden Scholarship, Ruddys Andrade Scholarship, and R&D Council Merit Scholarship.

Portfolio & Highlights

Work, Certifications & Leadership

AWS Certified AI Practitioner
Certification

AWS Certified AI Practitioner

Languages & Interests
Languages & Interests

French (Native)

Soccer · Tennis · Swimming · Travel · Cultural Exploration

Consultant Oral G
Leadership

Consultant – Oral G

Built React components, implemented CI/CD pipelines with GitHub Actions, and supported AWS deployments.

INT3LLO Sarl
Startup Leadership

CTO & Co-Founder – INT3LLO Sarl

Launched an online platform delivering tutoring, mentorship, and career development services in Cameroon.

Leadership & Honors
Honors

Leadership Fellowships

America Needs You · Goldman Sachs College Collaborative · President, Honors Student Council

Character Traits

Who I Am as a Professional

Problem Solver

Skilled at analyzing complex technical challenges and delivering efficient, scalable solutions across frontend and backend systems.

Collaborative

Experienced in Agile/Scrum environments, working closely with cross-functional teams to align business goals with technical execution.

Tech-Savvy

Proficient in modern frameworks, cloud platforms, and DevOps practices, always staying up-to-date with evolving technologies.

Performance Driven

Focused on building high-performance applications that optimize speed, security, and user experience for fintech and tech industries.

Detail Oriented

Ensures code quality through unit testing, responsive design, and cross-browser compatibility, delivering polished solutions.

Lifelong Learner

Continuously improving skills through hands-on projects, advanced education, and adapting to new technologies and best practices.

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Hello👋 I'm available for freelance & full-time work

Hire me now
  • Available for work - 40 Hours / Weekly
  • Active Status - Active

Let’s work together!