Last Update 2026.01.01 Copyright © Gecogeco Philippines Inc All Rights Reserved. 

Copyright © Gecogeco Philippines Inc All Rights Reserved. We aim to be an organization where employees will have an opportunity to grow in many aspects. Get to know Geco and join us to pursue a sexy career! Welcome to Geco! 2 2 

Copyright © Gecogeco Philippines Inc All Rights Reserved. 01 ABOUT GECO 02 GECO MEMBERS 03 TECHNOLOGIES STACK 04 GECO SEXY FANTASTIC CULTURE 05 COMPENSATION & BENEFITS 06 RECRUITMENT 3 3 

Copyright © Gecogeco Philippines Inc All Rights Reserved. ABOUT GECOGECO 01 

Copyright © Gecogeco Philippines Inc All Rights Reserved. Copyright © Gecogeco Philippines nc All Rights Reserved. Gecogeco Philippines Inc. Hiroshi Mitarai CEO PHILIPPINES　OFFICE 　6th Floor, Pag-Ibig Fund - WT Corporate Tower, 　Mindanao Avenue, Cebu Business Park, Cebu, Philippines • IT Business Consulting • Web Application Development and Operation May 21, 2018 www.gecogeco.com 5 JAPAN　OFFICE 19th floor, Ebisu Prime Square Tower, 1-1-39 Hiroo, Shibuya-ku, Tokyo 150-0012 CORE COMPETENCE DATE ESTABLISHED ADDRESS WEBSITE 

WHAT WE DO Copyright © Gecogeco Philippines Inc All Rights Reserved. IT BUSINESS CONSULTING IT Strategy and Digital transformation consulting IT Project planning, business analysis and System grand design Web application development and maintenance with Cloud technologies We are certified as AWS Consulting Partner 6 WEB APPLICATION DEVELOPMENT AND OPERATION 

Copyright © Gecogeco Philippines Inc All Rights Reserved. WHAT WE ARE 7 “AWS Partners can show how many active AWS Certifications their company has collectively achieved and highlight the value AWS Certifications brings to their customers” https://aws.amazon.com/partners/apn-certification-distinction "APN Consulting Partners are professional service firms that help customers of all sizes design, architect, migrate, or build new applications on AWS." https://aws.amazon.com/jp/partners/find/partnerdetails/?id=0010 h00001aDHgTAAW 

WHAT WE DO Copyright © Gecogeco Philippines Inc All Rights Reserved. 8 In January 2024,　Geco became an affiliate of Light Cafe Co., LTD! WHAT’S NEXT? Through this initiative, while maintaining the stable provision of services as before, we will share the strengths and knowledge of both companies, create synergy effects such as strengthening group collaboration, and aim for further business and corporate expansion. Going forward, the two companies will leverage their technologies and knowledge in their respective fields of expertise to provide better solution services that are tailored to their customers. WHO IS LIGHT CAFE CO., LTD? A web system integrator which has been providing Web/IT solutions for over 22 years with 700+ employees in Tokyo, Okinawa, Fukuoka and other locations around Japan. https://www.lightcafe.co.jp/ 8 

Copyright © Gecogeco Philippines Inc All Rights Reserved. Providing top-level IT project opportunities to talented overseas members. Contribute to solving the shortage of IT resources in Japan. MISSION Fantastic Delivery Gecogeco PH Gecogeco JP ONE TEAM Sexy IT projects 9 

Cloud integration and administration specialists Be a group of AWS cloud integration and administration specialists with solid delivery capability. AWS as core technology with application layer, both of integration and administration Copyright © Gecogeco Philippines Inc All Rights Reserved. Solid delivery capability Be a group of people who does not only have tech skills but can also realize valuable delivery for clients. VISION 10 

We openly share new ideas, opinions, and information to each other. We listen, understand and make the most of our individual differences to achieve our goals. Openness helps us to have sexy and fantastic teamwork. ｖ ｖ Copyright © Gecogeco Philippines Inc All Rights Reserved. CONTINUOUSLY LEARNING & KAIZEN PROFESSIONALISM OPENNESS AND TEAMWORK We strive to learn new technology and knowledge, and improve our skills, mindsets, and environment. Continuously Learning and Kaizen leads us and Gecogeco to more sexy and fantastic growth. We focus on providing maximum value to our clients. We do not just follow the latest technology or make proposals based on technology or solutions we have, but think carefully and seek the best way for our clients based on a thorough understanding of their business background, problems and situation. Gecogeco has introduced a flexible work style that takes into account individual productivity and work comfort. We will keep our commitments to ourselves, other geco members, and clients, and we will approach our work with integrity, sense of ownership, and accountability. COMMITMENT TO CLIENT VALUES 11 

Copyright © Gecogeco Philippines Inc All Rights Reserved. GECO MEMBERS 02 

Hiroshi Mitarai SEPT 2017 : Established Gecogeco Co., Ltd. (Japan) 2015 – 2017 : CTO - Monstar Lab Bangladesh ltd. (Bangladesh) Established new subsidiary in Monstar Lab Group. Lead tech division to grow 40 members in 2 years. 2013 – 2015 : Manager – Alliance Software Inc. (Philippines) Managed tech division for Japan Market. 2008 – 2013 : Recruit Co., Ltd. (Japan) Started his career as Application Developer. Managed architect team to lead web/mobile projects in several business domains. Copyright © Gecogeco Philippines Inc All Rights Reserved. CEO MANAGEMENT BOARD 13 

Ed Tajanlangit Sr. Manager Aug 2018 : Joined Gecogeco Dec 2014 -– July 2018 : Accenture Philippines In charge of top layer to bottom layer in back-end development. While doing development, he also managed project members. Apr 2010 – Nov 2014 : Alliance Software, Inc Team lead and designed for the application architecture. Apr 2005 – Mar 2010 : CIT University Cum Laude, Bachelor of Science in Computer Engineering Copyright © Gecogeco Philippines Inc All Rights Reserved. March 2019: Joined Gecogeco November 2017– Feb 2019 : Accenture Philippines Promoted from Senior Software Developer to Team Leader, handled Verizon Visible Apr 2010 – Nov 2014 : Kyocera Analysis, design, coding, and maintenance of solutions involved in the management of printers in a network 2009– 2013 : University of San Carlos Bachelor of Science in Information Technology Sr. Architect Ced Sarigumba MANAGEMENT BOARD 14 

Miki Fujimoto JP Corporate Office Manager April 2022: Joined Gecogeco 2019-2022: Freelancer Supported more than 20 tech companies in the recruitment area 2017-2019: NexSeed inc. Acted as HR Generalist and CEO Assistant 2013-2016: Goverment office Administrative Staff Copyright © Gecogeco Philippines Inc All Rights Reserved. August 2024 : Joined Gecogeco 2019-2024: Denway Inc. HR Project Management & Labor Handled general affairs in labor management PH Corporate Office Manager Miki Shintani MANAGEMENT BOARD 15 

Copyright © Gecogeco Philippines Inc All Rights Reserved. KENNETH LU Manager An avid full-stack engineer with 7+ years of hands-on experience in designing, developing, and implementing applications and solutions using a range of Frontend/NodeJS technologies. He is now leading experienced software engineers at Geco and ensuring that the team is in the same direction. Furthermore, he is also managing the technical quality of team deliverables. REO TOGASHI Manager He kicked off his career at Hitachi, Ltd. as a Systems Engineer and for 5 years focused on systems development before moving to Geco. His first assignment at Geco involved crawling system development and system migration to AWS. Currently, his project is on solutions development for a LINE app campaign, and he is in charge of its AWS design and construction. His tasks also include backend development using Node.js. GECO MEMBERS 16 

Copyright © Gecogeco Philippines Inc All Rights Reserved. PAMELA DENISE GIDAYAWAN Sr. Software Engineer Previously worked for 4 years in a Japanese firm focusing on back-end services as a software engineer, gaining hands-on experience in design, development, implementation, and testing. Furthermore, she supported infrastructure setup, monitoring, and maintenance. MARK VINCENT MELGO Tech Lead Geco has allowed her to work on front-end and back-end projects which primarily use JS, Java, and AWS services technologies. She appreciates working with a diverse team of skilled engineers at Gecogeco. GECO MEMBERS 17 Kicked of my career as a trainee Software Engineer on 2017, which enabled me to gain various experiences on software development (design, architecting, development and release). Moved to Geco as Software Engineer on 2020 allowing me to further grow in both knowledge and experience. Currently leading a small team of software engineers who are closely working with Japanese bridge engineers. My role includes ensuring that the team is aligned and the team's output are with high quality. 

Copyright © Gecogeco Philippines Inc All Rights Reserved. LEARN ABOUT GECO's MEMBERS 18 PH MEMBERS JP MEMBERS 39 Sexy Growth Multicultural Team 

Copyright © Gecogeco Philippines Inc All Rights Reserved. TECHNOLOGIES STACK 03 

TECHNOLOGIES TECHNOLOGIES - development - AWS Glue Athena QuickSight SNS SQS EC2 Auto Scaling Beanstalk Lambda DynamoDB RDS Code Build Code Deploy Code Pipeline SageMaker CloudWatch CloudTrail AWS Config Management Console Trusted Advisor API Gateway CloudFront Route 53 PrivateLink VPC ELB GuardDuty ACM IAM AWS WAF EBS S3 ・・・ etc JAVA / Spring NodeJS ReactJS Angular Backend AWS Frontend We focus on web application development with the latest technologies and integrate it with AWS solutions. Copyright © Gecogeco Philippines Inc All Rights Reserved. 20 

Copyright © Gecogeco Philippines Inc All Rights Reserved. ｖ DEV TOOLS COMMUNICATION & MANAGEMENT ｖ OTHER TOOLS TECHNOLOGIES - other tools- 21 Github Gitlab Google Drive Notion Slack Figma Office 365 VS Code Draw.io Google Meet 

WHAT WE DO Copyright © Gecogeco Philippines Inc All Rights Reserved. • Specializes in digital marketing support. • Considering platform renewal to stabilize and expand marketing solutions. • Based on the experience in business operation these are following needs: NEEDS OVERVIEW Should be able to quickly run the enhancement cycle even as the platform scale grows. Millions of LINE messages are expected to be delivered during peak hours, so there are concerns about delivery problems and processing speed. Internalize eventually but no technical guys available as of now. (´・ω・｀) TAKEN ACTIONS Design the authentication infrastructure and each subsystem in a loosely coupled configuration from the infrastructure to the application layer. Adoption of serverless/event-driven mass message delivery processing and load verification. Support for recruitment of personnel to oversee the technical organization, and maintenance of documents in preparation for the transfer of internalization. Loose Coupling Performance Internalization Copyright © Gecogeco Philippines Inc All Rights Reserved. Listed company TECHNOLOGIES - SampleWork (LINE linked marketing platform) 22 

SUBSYSTEM A - WHOLE Admin screen: SPA configuration • React(FE)+ Java/Springboot(BE) LINE distribution : Utilizes fully managed services • Lambda, S3, SQS, DynamoDB, CloudWatch Events. Security design•configuration • CloudFront, WAF, AWS Shield, GuardDuty, Amazon Inspector, Security Group, etc. • Follows IPA「How to Secure Your Web Site ver.7」 • External security diagnostic tool「ScoutSuite」 Copyright © Gecogeco Philippines Inc All Rights Reserved. TECHNOLOGIES - SampleWork (LINE linked marketing platform) 23 

LINE Messaging API link • Rich menu creation, deletion and link with user ID. Performance • Delivers 10 million messages in less than 5 minutes and it is serverless, making it highly scalable. • Delivery of about 100-200 messages can be completed in almost real time (around 1-2 seconds). Cost • Achieves a cost structure that is easy to scale, with delivery at~$1 / month per client. •Significantly improved execution time and memory for serverless configurations by tuning file loading and asynchronous processing. Copyright © Gecogeco Philippines Inc All Rights Reserved. TECHNOLOGIES - SampleWork (LINE linked marketing platform) SUBSYSTEM B - WHOLE 24 

Copyright © Gecogeco Philippines Inc All Rights Reserved. GECO SEXY FANTASTIC CULTURE 04 

WHAT WE DO Copyright © Gecogeco Philippines Inc All Rights Reserved. Copyright © Gecogeco Philippines Inc All Rights Reserved. WORK ENVIRONMENT 26 

WHAT WE DO Copyright © Gecogeco Philippines Inc All Rights Reserved. COMPANY ACTIVITIES Copyright © Gecogeco Philippines Inc All Rights Reserved. 27 

WHAT WE DO Copyright © Gecogeco Philippines Inc All Rights Reserved. LEARNING ENVIRONMENT 28 

WHAT WE DO Copyright © Gecogeco Philippines Inc All Rights Reserved. LEARNING ENVIRONMENT 29 Geco provides support and incentives for obtaining the following certifications: Resources for soft skill courses are also available. 

WHAT WE DO Copyright © Gecogeco Philippines Inc All Rights Reserved. KENJI TAKEMORI Manager KENNETH LU Manager TAKETOSHI KITAMORI Sr. Software Engineer Due to the small number of members participating in each project, we can work on tasks with great discretion. Therefore, it is rewarding that the degree of contribution to the project is directly reflected by one's own technical ability, and it is motivating to further improve the technical ability, so that it is possible to pursue a fulfilling career as an engineer. I find it rewarding. Aside from being a front-end developer, I get to learn new things such as AWS services, infrastructure design, and many more. We have a strong image even with a small number of elite people. We are in- charge of everything from design to implementation, testing, and release. So, we can acquire a wide range of business abilities. Also, basically, the server side is the main responsibility, but sometimes I also get an opportunity doing front-end work, so it is a full-stack experience. WHAT OUR TEAM HAS TO SAY… 30 

WHAT WE DO Copyright © Gecogeco Philippines Inc All Rights Reserved. CEDRIC SARIGUMBA Sr. Architect JERIK BELTRAN Sr. Software Engineer Career in Gecogeco is full of challenges and new learnings. It offers competitive salary, top-notch technologies and has excellent leaders. Great management & coworkers. Everyone is friendly and reliable. We work hard and smart, but we know how to have a good time. Technical and hands-on leadership. Leads are very technical, willing to assist and gives great feedback. Reviews and imparts excellent advice during career and performance appraisal. It is a great workplace since office is new and ambience is relaxing. Lastly, HR is very considerate & helpful when it comes to HR related matters. Upon joining Geco, a world of opportunities opened up for me. I had the chance to learn cloud services like AWS, participate in planning and designing backend architectures, and take on the design and implementation of applications. I am supported by Geco, which invests in employee training and development, and continue to pursue a wide range of learning opportunities such as serverless architecture, API development, and React front-end web applications. WHAT OUR TEAM HAS TO SAY… LOUIE ANTHONY ICARO Architect 31 

Copyright © Gecogeco Philippines Inc All Rights Reserved. COMPENSATION & BENEFITS 05 32 

Copyright © Gecogeco Philippines Inc All Rights Reserved. 0 3 6 8 12 Software Engineer Sr. Software Engineer Team Lead or Technical Lead CxO Exp year guideline (up or stay) 2.25 M Including allowances * Assures competitive, top-level salary range in the Market Sr. Manager or Sr. Architect Manager or Architect 1.85 M 1.15 M 0.8 M 2.70 M Copyright © Gecogeco Philippines Inc All Rights Reserved. Yearly range (pesos) COMPETITIVE SALARY RANGE : PH Engineer 33 3.40 M 

Copyright © Gecogeco Philippines Inc All Rights Reserved. 0 3 6 8 12 Software Engineer Sr. Software Engineer Team Lead or Technical Lead CxO Exp year guideline (up or stay) 3.05 M Including allowances * Assures competitive, top-level salary range in the Market Sr. Manager or Sr. Architect Manager or Architect 2.35 M 1.90 M 1.50 M 3.70 M Copyright © Gecogeco Philippines Inc All Rights Reserved. Yearly range (pesos) COMPETITIVE SALARY RANGE : JP Engineer 34 5.00 M 

Copyright © Gecogeco Philippines Inc All Rights Reserved. BENEFITS 35 • Paid training and certification exams ○ (AWS, GCP, Azure, Java, Oracle, Linux, JLPT, TOEIC) • E-books & E-learning support • Allocation of study time ｖ ｖ COMPENSATION CAREER GROWTH LEARNING • Salary aligns with industry standards and reflects qualifications • Promotions and pay raise considerations are done yearly • Semiflex schedule and option of hybrid/remote work, Sat-Sun off • Follows Cebu’s holiday calendar • Sponsored events/activities such as Summer Outing, Year End Party, Monthly Team Dinner, Business trip to Japan • Clear career paths progression • Professional development opportunities • Performance-based advancement • Work with awesome colleagues and mentors • Work in Japan opportunities WORK-LIFE BALANCE 

Copyright © Gecogeco Philippines Inc All Rights Reserved. BENEFITS 36 • Upto 200MBL per year & per disease • Manager and up can add 1 dependent • For positions not entitled to have a dependent, an optional enrollment for your dependent is available. ｖ ｖ PROFIT SHARE LEAVE CREDITS HMO • Every March & September, a portion of our profits is distributed among all of our regular employees. (Distribution will be decided based on your position and the results of your yearly evaluation) • Transportation Allowance • Relocation Support upto 20,000 php • Service Incentives upto 50,000 php • Certification incentive upto 100,000 php • Referral incentive upto 30,000 php • Birthday gift card worth 500 php • 10 days VL and 5 days SL • Up to 5 additional VL credits depending on the length of employment • Unused leave credits are converted to cash INCENTIVES 

Copyright © Gecogeco Philippines Inc All Rights Reserved. APRIL SEP to OCT MARCH APRIL *Evaluation steps are NOT aplied to employees under a probationary Mission/Goal Setting Progress Assessment 1st Half End/ 2nd Half Start Meeting Progress Assessment Evaluation/ Appraisal Renew Position and Salary JUN to JUL DEC to JAN 1 2 3 4 5 6 1. Set yearly mission and goal with your direct supervisor 2. Revisit and realign the mission and goals and evaluate the progress 3. 1st half progress, achievement alignment meeting, and 2nd half discussion with direct supervisor. 4. Revisit and realign the mission and goals and evaluate the progress 5. Evaluation and achievement alignment meeting with your direct supervisor - The management team will have an evaluation and promotion meeting. 6. Promotion and Salary increments will be announced by the end of March - New position and salary amount changes will be applied from April YEARLY EVALUATION STEPS 37 

Copyright © Gecogeco Philippines Inc All Rights Reserved. RECRUITMENT 06 38 

WHAT ARE WE LOOKING FOR? We start from thinking with the client in solving their business issues. Our IT solutions should be designed for that. We love latest technologies only when it matches our business goals! BUSINESS DRIVENNESS ｖ OPEN-MINDEDNESS TEAMWORK As a global team, we work remotely with several nationalities in order to deliver IT project and enjoy working. We believe it’s the key factor. We love sharing thoughts, listening to others and finding a way together! Before technical skills, we’re looking for fantastic engineers who agree and fit our fundamental culture. ｖ COMMITMENT TO LEARNING Copyright © Gecogeco Philippines Inc All Rights Reserved. Every guys in Geco including the CEO should continue to learn new things if we want to keep working in a fantastic environment. We love working with passionate guys. NOT just bossy guys! 39 

Copyright © Gecogeco Philippines Inc All Rights Reserved. WEEK 1-2 WEEK 2-3 WEEK 3-4 WEEK 4-5 Technical and Aptitude Test HR Interview Technical/Final Interview If you succeed all Phase 1-3, a Job Offer letter will be sent to your email. ADDITIONAL NOTES : • Though steps might take time, we prefer to have mutual understanding during the hiring process. PHASE 1: ONLINE EXAMINATION PHASE 2 : HR INTERVIEW PHASE 3 : TECH/FINAL INTERVIEW PHASE 4 : JOB OFFER Copyright © Gecogeco Philippines Inc All Rights Reserved. RECRUITMENT PROCESS TIMELINE RECRUITMENT PROCESS TIMELINE 40 

Copyright © Gecogeco Philippines Inc All Rights Reserved. WHAT CAN OUR NEW MEMBERS EXPECT? • New hires will be assigned to a buddy who is a regular employee. • Buddy sessions will be held during the first 6 months for newbies through short casual meetings. • Assist newcomers in adjusting, identifying, and resolving issues promptly. ｖ Onsite Onboarding Buddy System • For the first 2 weeks, new hires will work at our Cebu office to help them transition into their new roles and work environment. • A round trip airplane ticket and accommodation will be provided by the company for outside of Cebu hires. ｖ Onboarding Course • A month long training course with theoretical and practical activities. • Familiarize important policies and documents and get to know the company more. • Prepare the new member to have the necessary skill and knowledge that will be required on actual project tasks 41 

WHAT WE DO Copyright © Gecogeco Philippines Inc All Rights Reserved. YOSUKE OBE Sr Software Engineer LESTHER BUALAN Software Engineer JC BARTOLOME Sr. Software Engineer What was your impression of your first few days? All HR members are so kind, polite and good at explaining info regarding company policy, visa procedure, payroll, and something like that. I feel it was easy to ask them anything because of their warm attitude. What do you like most about the onboarding program? Eating together during lunch. As a new employee it's a good way to create comfort and get to know more to other colleagues What's your overall feedback about the onboarding program? Overall, the onboarding went really well. HR was super approachable, the onsite team made everyone feel welcome, and the checklist made it easy to keep track of things. The pantry access was a nice bonus (with free snacks), and the accommodation they provided was comfortable too. WHAT OUR NEWBIES HAVE TO SAY… 42 

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