Hi, I'm Joshua Ansah
I am a dedicated software engineer with a passion for creating intuitive and efficient web and mobile applications.. Welcome to my portfolio.
I am a dedicated Software Engineer with a passion for crafting elegant and efficient web and mobile applications. With experience in a diverse range of technologies and frameworks, I am eager to contribute to innovative projects and embrace new challenges.
View ResumeProgramming Languages
Proficient in modern programming languages that power web and mobile applications:
- JavaScript
- TypeScript
- Dart
Frontend Development
Expertise in creating responsive, interactive, and user-friendly interfaces using modern frameworks and libraries:
- React.js
- Next.js
- TailwindCSS
- Material-UI
- Bootstrap
Backend Development
Experience building robust server-side applications and APIs to support web and mobile applications:
- Node.js
- Express.js
- Nest.js
Mobile Development
Skilled in developing cross-platform mobile applications with a focus on performance and user experience:
- Flutter
Database Management
Knowledge of various database systems for efficient data storage, retrieval, and management:
- MongoDB
- PostgreSQL
- Firebase
Tools & Platforms
Proficient with industry-standard tools and platforms that enhance development workflow and collaboration:
- Git
- GitHub
- Notion
- Figma
- Docker
- CI/CD
Methodologies
Experience with software development methodologies and practices that ensure efficient project delivery:
- Agile
- Project Management
- SDLC (Software Development Life Cycle)
Soft Skills
Essential interpersonal abilities that complement technical skills and facilitate effective teamwork:
- Communication
- Collaboration
- Teamwork
- Problem-Solving
Here are some of my projects where I've turned code into cool, functional solutions that solve real-world problems.
My Experience
Here are some of my work experiences where I've turned challenges into accomplishments, making things happen.
Verified Global E Transport
Mar 2025 - PresentLead Software Engineer
- Spearheaded project management for a development team using Notion, optimizing workflows for task assignment, progress tracking, and goal alignment.
- Led the execution of complex technical tasks, including system architecture design and critical bug resolution, ensuring project momentum and unblocking team progress.
- Authored and presented weekly stakeholder reports detailing progress, potential risks, and key outcomes, enhancing alignment between engineering initiatives and business objectives.
Fluid Finance Technologies
Oct 2024 - PresentFull Stack Engineer
- Resolved 40+ bugs across Flutter mobile apps and dashboards, boosting crash-free rates by 25%.
- Optimized Flutter UI performance (lazy loading, widget reuse), reducing average frame render times by 35%.
- Built interactive data visualizations and enhanced paginated datatables in Flutter for finance and operations dashboards.
- Paired with fellow engineers to brainstorm ideas, debug problems and review code.
- Designed and implemented scalable application programming interfaces.
Seymo
Mar 2023 - Sep 2024Software Developer
- Actively participated in the full systems development lifecycle (SDLC), from requirements gathering and analysis through to development, testing, and production.
- Contributed significantly to the development of scalable software solutions for both web and mobile applications using Next.js, Flutter and Express.
- Developed intuitive, user-friendly interfaces that streamlined application management and improved user interaction.
Freelance
Feb 2022 - Sep 2024Full Stack Developer
- Tourizilla Landing Website (Q1 2024): Co-developed a responsive landing page using Next.js and Sanity CMS.
- Moyosore Portfolio & Blog (Dec 2023): Designed and built a full-stack web application featuring blog posts and audio content using Next.js, Express, Sanity CMS and MongoDB.
- Shine Energy Website (Q3 2023): Developed the company's official landing page using Next.js, Express and MongoDB.
- Green Ghana Mobile App (May 2023): Contributed key features to the development team for this seedling request application using Flutter and Firebase.
Spayces
Sep 2022 - Nov 2022Front End Developer
- Contributed to developing complex, responsive web application features using React.js.
- Built and optimized landing pages, ensuring seamless integration and cross-browser compatibility.
Ghana Tech Lab
Sep 2021 - Aug 2022Flutter Developer
- Co-developed interactive mobile application prototypes using Figma, effectively showcasing concepts and gathering stakeholder feedback.
- Collaborated within a team environment to build full-stack websites (April 2022).
- Contributed significantly to the development of 'The Mechanic' mobile application using Flutter/Dart.
Jane Doe
janedoe
Collaborating with John on this project was a fantastic experience. His dedication and expertise were invaluable.
Emily Smith
emilysmith
John's work on the project was outstanding. His problem-solving skills and attention to detail greatly contributed to our success.
Michael Johnson
michaeljohnson
John's innovative approach and technical proficiency were key to the success of our project. Highly recommend working with him.
Sarah Williams
sarahwilliams
John has an exceptional ability to communicate complex ideas clearly. His contributions were crucial to the project’s success.
David Brown
davidbrown
Working with John was a pleasure. His professionalism and technical skills are top-notch. Highly recommend him for any project.
Jessica Taylor
jessicataylor
John's creativity and problem-solving abilities were impressive. He played a key role in the project's success.
Contact Me
Have a question or want to work together? Send me a message using the form.
Email: khalijonez777@gmail.com