My name is Oluseyi Mayotomiwa Immanuel, I am a dedicated and innovative front-end developer with about 5 years of experience. I excel at creating seamless and engaging user experiences through intuitive and visually appealing interfaces. With a strong foundation in HTML, CSS, and JavaScript, and expertise in front-end frameworks such as React, Angular, React Native, Node, Express.js, Git, and more, I bring a blend of technical proficiency and creative problem-solving to every project. My experience spans developing responsive designs, implementing accessibility standards, and collaborating with cross-functional teams to deliver high-quality web applications. I am passionate about leveraging technology to solve complex challenges and am committed to continuous learning and professional growth in the dynamic field of software development.
Experience: 3 years
Yearly salary: $68,000
Hourly rate: $35
Nationality: 🇳🇬 Nigeria
Residency: 🇳🇬 Nigeria
Experience
Lead Frontend Engineer
Tech Champions 2024 - 2025
As a Lead Developer, I played a pivotal role in designing, building, and optimizing innovative software solutions for diverse projects, leveraging my expertise to ensure high-quality deliverables and seamless collaboration within my team. - **Project Development & Leadership**: Spearheaded the development of various projects, including a multi-step onboarding process, an inventory application, and an identity verification system using Persona API. Guided the team through technical challenges, implementing robust CI/CD workflows and in-house authentication mechanisms. - **Technical Expertise**: Built and maintained secure and efficient routing systems using Middleware Functions, React, React Native, and MongoDB Atlas. Ensured code adhered to high-quality standards with reusable components and optimized backend functionality. - **Code Reviews & Mentorship**: Performed detailed code reviews for team members, offering actionable feedback and collaborating with them to enhance their code quality and alignment with project requirements. - **Problem-Solving**: Streamlined processes such as token expiration handling, dashboard route protections, and session state management using Redux, Axios interceptors, and localStorage optimization. - **Cross-Platform Development**: Successfully designed, developed and integrated React Native applications, handling route protection strategies for both web and mobile platforms. - **Team Collaboration**: Actively mentored and supported the team, fostering a culture of continuous learning and innovation. Worked closely with stakeholders to translate business requirements into scalable technical solutions.
Junior Sofware Engineer
MoQuebes 2023 - 2024
As a junior software engineer, I was responsible for the following: 1. **Creating User-Friendly Web Pages**: Using markup languages like HTML to create user-friendly web pages. 2. **Designing Mobile-Based Features**: Making the website or application mobile-friendly. 3. **Collaborating with Other Developers**: Working with back-end developers and web designers to improve usability. 4. **Ensuring High-Quality Graphic Standards and Brand Consistency**: Make sure the website or application aligns with the company's brand and graphic standards. 5. **Staying Up-to-Date on Emerging Technologies**: Keeping abreast of the latest technologies and trends in frontend development.
Sofware Engineer
MoQuebes 2023 - 2024
As a Software Engineer, I specialize in creating scalable and efficient solutions across diverse technological landscapes. My expertise lies in Mobile Application Development, leveraging frameworks and best practices to deliver intuitive and impactful user experiences. I am proficient in using Docker and Kubernetes to containerize applications and manage deployments seamlessly, ensuring scalability and reliability in production environments. With a strong focus on cloud technologies, I have hands-on experience with Amazon Web Services (AWS), Google Cloud Platform (GCP), and Cloud Firestore, enabling me to design and implement cloud-native architectures that are secure, efficient, and cost-effective.
Frontend Engineer
Upwork 2020 - 2021
Frontend Developer role at Upwork, working on a variety of projects to enhance user interface designs and user experiences.
Frontend developer
HIIT Plc 2018 - 2020
Internship role where I gained foundational experience in frontend development, assisting with development tasks and learning about frontend technologies.
Skills
react-native
ui-ux-designer
front-end