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I am a curious and creative Computer Science graduate with nearly five years of experience in full-stack development, AI/ML, and user-centered digital solutions. I’ve collaborated with leading institutions such as CERN and KNUST, contributing to projects at the intersection of research and real-world impact. I’ve built AI tools that improve accessibility and developed mobile apps that streamline operations. I’m a certified SAP Fiori Frontend Developer who thrives in fast-paced, collaborative environments and love turning smart ideas into intuitive, high-impact products. I’m a proactive learner and team player who enjoys solving meaningful problems with technology. I stay grounded in solid engineering practices while exploring new tools and approaches to deliver valuable solutions.…I am a curious and creative Computer Science graduate with nearly five years of experience in full-stack development, AI/ML, and user-centered digital solutions. I’ve collaborated with leading institutions such as CERN and KNUST, contributing to projects at the intersection of research and real-world impact. I’ve built AI tools that improve accessibility and developed mobile apps that streamline operations. I’m a certified SAP Fiori Frontend Developer who thrives in fast-paced, collaborative environments and love turning smart ideas into intuitive, high-impact products. I’m a proactive learner and team player who enjoys solving meaningful problems with technology. I stay grounded in solid engineering practices while exploring new tools and approaches to deliver valuable solutions.

Christian Idan Frowne

Full Stack Developer, AI Developer, App Developer, +3

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I am a curious and creative Computer Science graduate with nearly five years of experience in full-stack development, AI/ML, and user-centered digital solutions. I’ve collaborated with leading institutions such as CERN and KNUST, contributing to projects at the intersection of research and real-world impact. I’ve built AI tools that improve accessibility and developed mobile apps that streamline operations. I’m a certified SAP Fiori Frontend Developer who thrives in fast-paced, collaborative environments and love turning smart ideas into intuitive, high-impact products. I’m a proactive learner and team player who enjoys solving meaningful problems with technology. I stay grounded in solid engineering practices while exploring new tools and approaches to deliver valuable solutions.…I am a curious and creative Computer Science graduate with nearly five years of experience in full-stack development, AI/ML, and user-centered digital solutions. I’ve collaborated with leading institutions such as CERN and KNUST, contributing to projects at the intersection of research and real-world impact. I’ve built AI tools that improve accessibility and developed mobile apps that streamline operations. I’m a certified SAP Fiori Frontend Developer who thrives in fast-paced, collaborative environments and love turning smart ideas into intuitive, high-impact products. I’m a proactive learner and team player who enjoys solving meaningful problems with technology. I stay grounded in solid engineering practices while exploring new tools and approaches to deliver valuable solutions.

Available to hire

I am a curious and creative Computer Science graduate with nearly five years of experience in full-stack development, AI/ML, and user-centered digital solutions. I’ve collaborated with leading institutions such as CERN and KNUST, contributing to projects at the intersection of research and real-world impact. I’ve built AI tools that improve accessibility and developed mobile apps that streamline operations. I’m a certified SAP Fiori Frontend Developer who thrives in fast-paced, collaborative environments and love turning smart ideas into intuitive, high-impact products.

I’m a proactive learner and team player who enjoys solving meaningful problems with technology. I stay grounded in solid engineering practices while exploring new tools and approaches to deliver valuable solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

French

Beginner

Work Experience

Software Developer at KNUST-UIT

October 1, 2024 - Present

Developing and maintaining university software systems, including the Student Information System and Estate Management System utilizing ASP.net, Blazor and Tailwind. Designing and implementing database structures to efficiently manage student records, academic data, and estate resources. Building secure authentication and authorization mechanisms to protect sensitive university data. Optimizing system performance for seamless access and scalability. Collaborating with cross-functional teams to enhance system functionalities and user experience. Ensuring system security and compliance with university policies and data protection standards.

Start-Up Founder at Servia

December 1, 2024 - September 26, 2025

Founded and led the development of Servia, a software platform for skill-based service providers to connect with their target audience. Designed and implemented a marketplace where users can list their services and receive bookings from potential clients. Integrated AI-driven recommendations to match users with relevant service providers based on preferences and location. Implemented interactive maps and geo-location features to help users find nearby service providers. Developed a secure booking and payment system, ensuring seamless transactions between service providers and clients. Built a responsive and user-friendly interface to enhance accessibility across web and mobile platforms. Managed the end-to-end product life-cycle, from ideation to deployment, ensuring continuous improvement and scalability.

Intern at Sinapi Aba Savings and Loans

December 1, 2022 - September 26, 2025

Recommended and installed upgrades and helped businesses to plan for technology to match growth. Developed and implemented policies, procedures, training and development for network resource administration, appropriate use and disaster recovery. Implemented and managed operating systems and software, security systems and intrusion detection system.

Summer Student at The European Organization for Nuclear Research (CERN)

June 1, 2025 - August 1, 2025

Worked with particle transformer architectures for boosted di-tau identification in B physics, electroweak, and Higgs studies at the LHC. Applied attention-based models to improve complex event classification within the CMS framework. Contributed to model sensitivity and accuracy improvements through hyper-parameter tuning and data optimization. Supported validation and analysis workflows in collaboration with CERN physicists for potential CMS integration.

Junior Field Officer at AI for Sustainable Development (AI4SD, RAIL)

January 1, 2025 - Present

Assisted in the implementation of SignTalk project activities, contributing to the development of AI-driven solutions for sign language recognition. Helped design and implement deep learning techniques for recognizing Ghanaian Sign Language. Played a key role in dataset collection, validation, and preprocessing to enhance model accuracy. Conducted a literature review to explore existing methodologies and improve the model's performance. Contributed to the training and optimization of a machine learning model for accurate Ghanaian Sign Language interpretation.

Research Assistant at Responsible & Inclusive AI Project at RAIL

September 1, 2024 - Present

Assisted in the development of responsible and inclusive AI solutions, ensuring fairness and accessibility in model design. Helped implement deep learning techniques for recognizing Ghanaian Sign Language while addressing bias and inclusivity concerns. Conducted a literature review on ethical AI practices, bias mitigation, and inclusivity in sign language recognition. Contributed to the training and optimization of a machine learning model, focusing on equitable performance across diverse user groups.

Startup founder at Kwame Nkrumah University of Science and Technology (KNUST)

September 1, 2024 - September 26, 2025

Skill Service Provider App with Artificial Intelligence and ML. Developed RESTful APIs using Django and Django Rest Framework for seamless front-end integration. Integrated AI algorithms to analyze user behavior and enhance service matching and recommendations. Implemented machine learning models to improve service matching accuracy. Applied Natural Language Processing (NLP) for processing user queries and improving interactions. Built AI-powered chatbots and virtual assistants for instant support. Designed robust database schema for user profiles, service listings, and transaction records. Built a dynamic mobile app interface using Flutter for a smooth user experience. Ensured seamless communication between front-end and back-end services. Focused on user-friendly design with intuitive navigation and accessibility.

Attendance Management App Developer at Kwame Nkrumah University of Science and Technology (KNUST)

January 1, 2024 - September 26, 2025

Designed and implemented a database schema to store attendance records, user data, and geo-location information. Developed secure authentication and authorization mechanisms for different user roles (students, faculty, admins). Implemented geo-fencing algorithms to ensure users are within designated areas when marking attendance. Optimized app performance for asynchronous access, ensuring real-time attendance updates. Integrated security measures to prevent fraudulent attendance marking, including device spoofing detection. Developed Restful APIs using Django and Django Rest Framework for seamless front-end integration.