Segun Ajiboye
Salt Lake City,UT
Summary
Software Engineer with over 2 years of experience in designing, developing, and maintaining scalable web applications. Skilled in Java, Spring Boot, and Angular, with hands-on experience in databases (MySQL, Oracle, AWS DynamoDB), cloud platforms (AWS), and distributed systems. Adept at writing optimized queries, building responsive user interfaces, and collaborating with cross-functional teams. Strong problem-solving skills, ability to manage multiple projects, and a proven track record of delivering high-quality solutions in fast-paced environments.
Overview
5
5
years of professional experience
1
1
Certification
Work History
Full Stack Software Engineer
Fidelity Investments
11.2023 - Current
- Develop and maintain scalable web applications using Angular for frontend and Java Spring Boot for APIs, improving user experience with custom components and dependency injection.
- Write efficient and optimized SQL queries in OracleDB and DB2, reducing query execution time and improving database performance.
- Build and deploy applications using Jenkins, Docker, and AWS cloud services, ensuring high availability and seamless CI/CD integration.
- Optimize application performance by identifying and resolving critical issues flagged by SonarCloud, reducing code complexity and improving maintainability.
- Work in a fast-paced Agile environment, collaborating with product owner, designers, and stakeholders to deliver features on time.
- Migrated Java Spring boot application to Micronaut application, improving performance, reducing memory footprint and enhancing Startup time.
- Implemented and monitored a robust pipeline for efficient message processing through batch operations using AWS SQS, Lambda Functions, Splunk and CloudWatch, reducing failures and improving throughput.
Software Engineer
Revature
05.2023 - 10.2023
- Built applications using Java Spring boot, Angular and AWS.
- Developed Restful APIs and optimized database queries in Mysql.
- Managed code deployment and integration with Jenkins, ensuring smooth CI/CD pipelines.
- Utilized Agile methodologies to track development progress via Trello and Jira.
IT Support Engineer
McKesson
08.2022 - 08.2023
- Provided technical support for enterprise applications, troubleshooting hardware, software, and network issues.
- Managed Active Directory user accounts, unlocking accounts, resetting passwords, and resolving security-related issues.
- Resolved Oracle and Snowflake ODBC connection issues, installing drivers and configuring System DSN for database access.
IT Field Technician(Independent Contractor)
Field Nation
01.2020 - 07.2022
- Provided IT support and troubleshooting services for businesses outsourcing technical tasks.
- Performed software installations, system upgrades, and network troubleshooting.
- Diagnosed and resolved hardware and software errors to minimize downtime.
- Conducted PC refresh projects, including data migration and system configuration.
- Ensured timely completion of tasks while maintaining high client satisfaction.
Education
Master of Science - Information Technology
Washington University of Science And Technology
Vienna, VA03-2019
Bachelor of Science - Economics
University of Ilorin
Kwara State, Nigeria09-2016
Skills
Programming: Java, Python, TypeScript, JavaScript
Frontend: Angular, HTML, CSS, Bootstrap
Backend: Spring Boot, Nodejs, Expressjs
Databases: PostgreSQL, MySQL, Oracle, SQL
Cloud & DevOps: AWS (RDS, S3, EC2, Lambda), Jenkins, Docker
Messaging & Distributed Systems: AWS SQS
Version Control & Tools: GitHub, ServiceNow, Jira, Trello
Agile Methodologies: Scrum, Kanban
Soft Skills: Problem Solving, Team Player, Time Management, Self Direct
Certification
AWS Certified Cloud Practitioner (Valid until 2028)
Java, SQL, and Angular from Hackerrank
Full Stack Coding BootCamp from NuCamp
Languages
English
Full Professional
Arabic
Limited Working
Yoruba
Native or Bilingual
Timeline
Full Stack Software Engineer
Fidelity Investments
11.2023 - Current
Software Engineer
Revature
05.2023 - 10.2023
IT Support Engineer
McKesson
08.2022 - 08.2023
IT Field Technician(Independent Contractor)
Field Nation
01.2020 - 07.2022
Master of Science - Information Technology
Washington University of Science And Technology
Bachelor of Science - Economics
University of Ilorin
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