Karl Tingume

***-***-***

ad2nxk@r.postjobfree.com

Cameroon

PROFESSIONAL SUMMARY

Highly motivated and experienced Full-Stack Software Developer with over 9 years of experience in building and maintaining secure, scalable web applications. Proven expertise in Agile methodologies, SCRUM/Kanban practices, and utilizing diverse technologies across the Microsoft stack (C#, ASP.NET), Cloud platforms (AWS, Azure), and modern frontend frameworks (Angular, React). Adept at leading teams, mentoring junior engineers, and fostering a collaborative DevOps culture. Seeking a challenging role in Canada to leverage my skills and contribute to innovative projects, while pursuing Canadian permanent residency through relevant Provincial Nominee Programs (PNPs).

WORK EXPERIENCE

Senior .Net Software Developer Dec 2018 - Present

Cameroon Baptist Convention Health Services • Bamenda, Cameroon

• Spearheaded the full SDLC in SCRUM/Agile environments, successfully leading application development projects to achieve business objectives.

• Gained experience with Cloud technologies, focusing on natively building applications for Cloud platforms, particularly Azure and AWS.

• Collaborated with cross-functional teams in a Scrum Master capacity, contributing to a DevOps culture within an Agile team environment.

Senior Software Developer Jan 2014 - May 2018

SureSoft Solutions • Buea, Cameroon

<ul data-sourcepos=”25:1-31:1”><li data-sourcepos=”25:1-25:147”>Orchestrated the end-to-end SDLC in SCRUM/Agile methodologies, consistently delivering successful projects that aligned with business objectives.</li><li data-sourcepos=”26:1-26:163”>Specialized in developing secure, complex, and scalable APIs, actively contributing to the transition of the technology stack from traditional .NET to .NET Core.</li><li data-sourcepos=”27:1-27:129”>Led application development projects, ensuring alignment with business goals and fostering a culture of continuous improvement.</li><li data-sourcepos=”28:1-28:146”>Executed RESTful and service-oriented design principles, significantly enhancing application architecture and promoting efficient data modeling.</li><li data-sourcepos=”29:1-29:137”>Utilized SQL development skills for high-volume data, ensuring optimal data structures and contributing to improved system performance.</li><li data-sourcepos=”30:1-30:128”>Implemented and optimized Build & CI tools

(Release Management, Jenkins), resulting in a streamlined development pipeline.</li><li data-sourcepos=”31:1-31:1”>Managed infrastructure aspects such as web servers, containers

(Docker, Kubernetes), and load balancing to ensure a robust and scalable environment.</li><li data-sourcepos=”32:1-32:135”>Provided technical leadership and mentorship, guiding junior engineers and actively participating in technology adoption initiatives.</li><li data-sourcepos=”33:1-33:98”>Embraced a diverse technical stack, mastering technologies like Angular, React, HTML5, and more.</li><li data-sourcepos=”34:1-34:120”>Leveraged expertise in Cloud technologies, with a focus on native application development for Azure and AWS platforms.</li><li data-sourcepos=”35:1-35:102”>Actively contributed as a Scrum Master, fostering a DevOps culture within an Agile team environment.</li><li data-sourcepos=”36:1-36:138”>Demonstrated a strong track record of setting technical direction, contributing to successful project completion within tight deadlines.</li><li data-sourcepos=”37:1-38:0”>Managed conflicting priorities effectively, ensuring on-time delivery of high-quality software with minimal supervision.</li></ul> EDUCATION

Masters in Computer Engineering May 2022 - Present Atlantic International University • Honolulu, Hawaii, United States Bachelor of Technology in Computer (Software) Engineering Oct 2010 - Oct 2013 College of Technology, University of Buea • Buea, Cameroon Advanced Level Sep 2008 - Jun 2010

Sacred Heart College, Mankon • Bamenda, Cameroon

Ordinary Level Sep 2003 - Jun 2008

Sacred Heart College, Mankon • Bamenda, Cameroon

SKILLS

<ul data-sourcepos=”41:1-46:0”><li data-sourcepos=”41:1-41:158”>Full-Stack Development: C#, Java, C++, TypeScript, SQL, AngularJS, Angular, React, JavaScript frameworks, HTML5/CSS3, RESTful APIs, CI/CD, Unit Testing.</li><li data-sourcepos=”42:1-42:46”>Cloud Technologies: AWS, Azure, Ansible.</li><li data-sourcepos=”43:1-43:92”>Database & DevOps: SQL Server, MySQL, MongoDB, Redis, Docker, Kubernetes, Jenkins.</li><li data-sourcepos=”44:1-44:129”>Methodologies & Best Practices: Agile

(SCRUM/Kanban), OOP, Code Reviews, Version Control (Git), Design Patterns, CI/CD.</li><li data-sourcepos=”45:1-46:0”>Soft Skills: Leadership, Teamwork, Communication (written & verbal), Client-focused, Problem-solving, Analytical thinking, Continuous learning & adaptability.</li></ul> PROFESSIONAL CREDENTIALS

• AWS Cloud Computing (issued by Cognixia)

• Certified SAFe 6 Scrum Master

• Power BI for Business Analytics (issued by Congnixia/Collabera) VOLUNTEER WORK

Web Developer Aug 2012 - Oct 2012

AfroVisoN Group • Buea, Cameroon

• Building web forms

• Deploying and hosting web forms in the control panel of the web host provider Client Account Manager Apr 2011 - Jul 2011

Cameroon Telecommunications (CAMTEL) • Douala, Cameroon

• Receive and document problems and faults with client communication lines and equipment

• Forward problems to the appropriate technical teams.

• Organize and deploy technical teams to client sites for troubleshooting, fault identification, repairs and maintenance

• Client file management

AWARDS AND HONOURS

Certificate of Excellence (AWS Cloud Computing) 2023

• End of course certification after having excelled in the end of course examination, demonstrating advanced knowledge and practice within the AWS ecosystem in EC2, EBS, EFS, IAM, Route 53, Networking, data storage and backup features, designing performanct, scalable, resilient and cost-optimized architectures amongst others. Certificate of Participation (Type 1 Diabetes Hackathon) 2022

• Designing software solutions for the efficient management of Type 1 Diabetes organized by Health Systems Innovation Lab of Havard University School of Public Health

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