Viktor Bubanja
Senior Software Engineer at HeyJobs- Claim this Profile
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Bio
Credentials
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AWS Certified Solutions Architect – Associate
Amazon Web Services (AWS)Oct, 2021- Nov, 2024
Experience
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HeyJobs
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Germany
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Software Development
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300 - 400 Employee
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Senior Software Engineer
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May 2023 - Present
Working in the Inventory & Matching team with a focus on search and recommendations. - Bootstrapped the event-driven architecture within Heyjobs now used by three teams. I presented the project to the R&D team and actively help other engineers utilise the new architecture. I also wrote a blog post about it here: https://medium.com/heyjobs-tech/using-event-driven-architecture-to-break-apart-a-monolith-8f3c1d79c7fb - Led an initiative to remove the dependency on our Rails monolith from our… Show more Working in the Inventory & Matching team with a focus on search and recommendations. - Bootstrapped the event-driven architecture within Heyjobs now used by three teams. I presented the project to the R&D team and actively help other engineers utilise the new architecture. I also wrote a blog post about it here: https://medium.com/heyjobs-tech/using-event-driven-architecture-to-break-apart-a-monolith-8f3c1d79c7fb - Led an initiative to remove the dependency on our Rails monolith from our Job Recommendations service. This included planning the project, collaborating with two other teams, managing timelines, implementing the code, and performing E2E testing. We reduced latency by 17% and freed up around 20-40 ECS containers running the monolith codebase. - Delivery lead for project to build a custom job alerts solution. I was responsible for the project end-to-end including making sure it was completed within the deadline, preventing any issues through comprehensive testing, and providing support/maintenance through timely bug fixes. - Take ownership over the performance of our services and troubleshoot latency and resource utilisation issues. Successfully resolved CPU utilisation issues on one of our primary RDS clusters, identified and solved an issue that led to a sudden spike in our search latency. - providing mentorship to a junior developer.
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Software Engineer
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Apr 2022 - May 2023
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Hnry
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New Zealand
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Financial Services
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1 - 100 Employee
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Junior Software Engineer
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Mar 2021 - Feb 2022
I worked as a full-stack developer focused on building Hnry’s core product and scaling the infrastructure to support the rapidly growing user base.
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Software Engineer Intern
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Nov 2020 - Mar 2021
I built, tested, and released Hnry’s Zapier integration. I developed a GraphQL API using Ruby on Rails, implemented the Zapier integration using Node.js, and configured the CI/CD pipeline using CircleCI.
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VXT
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New Zealand
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Telecommunications
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1 - 100 Employee
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Software Engineer
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Mar 2020 - Nov 2020
I worked part-time during my Honours year for Vxt, a fast-growing startup based out of the University of Canterbury, implementing end-to-end functionality of user-facing features in the mobile and web apps. I worked part-time during my Honours year for Vxt, a fast-growing startup based out of the University of Canterbury, implementing end-to-end functionality of user-facing features in the mobile and web apps.
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Radium
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New Zealand
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Software Development
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1 - 100 Employee
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Software Engineer Intern
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Nov 2019 - Feb 2020
I built microservices responsible for calculating and analysing various metrics for Radium’s clients. I built microservices responsible for calculating and analysing various metrics for Radium’s clients.
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Seequent
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New Zealand
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Software Development
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500 - 600 Employee
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Software Engineer Intern
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Nov 2018 - Feb 2019
I designed and built a serverless system within AWS to automatically transfer data between various data stores and allow the data science team to gain insights into Seequent’s products. I designed and built a serverless system within AWS to automatically transfer data between various data stores and allow the data science team to gain insights into Seequent’s products.
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Education
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University of Canterbury
Bachelor of Engineering with Honours, Software Engineering