Claudiu M.

Claudiu M.

Golang Engineer

Romania
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About Me

Claudiu is a driven Software Developer with 3+ years of experience in developing and architecting applications and platforms using Golang, transitioning from being a Java Developer. He has hands-on experience with creating microservices, utilizing cloud services, AWS, and also working with Docker and Kubernetes. Claudiu enjoys utilizing his experience and talent to develop scalable applications as well as to optimize business operations and processes.

Work history

UpStack
UpStack
Golang Engineer
2022 - Present (2 years)
Remote
  • Create and develop innovative software solutions for different clients across a broad range of industries.

  • Participate in scrums consisting of cross-functional teams, both software and hardware.

  • Ensure that features are being delivered efficiently and on-time.

Bytex Software Services
Bytex Software Services
Golang Senior Software Engineer
2019 - Present (5 years)
Romania
  • Architecting and developing a house management platform with the goal of increasing the equity of the house for the time when it will be sold.

  • Built the solution around Serverless architecture in order to have a low resource management and to scale as needed. Worked on Cloud Center Suite platform to cover the whole spectrum of cloud ranging from managing workloads to cost optimization.

  • Developed a Go boilerplate based on best practices, used for speeding up the development of internal Start-up projects. The services were created based on the microservice architecture, deployed on Kubernetes cluster, communicating internally over gRPC and exposing REST APIs through an API Gateway service.

3Pillar Global
3Pillar Global
Java Software Engineer
2018 - 2019 (1 year)
Romania
  • Worked on developing a payment web application based on a legacy platform, and also accommodate all the business requirement changes that occurred.

  • Developed efficient customizable page modules to be used across the application.

  • Designed and implemented a logging system for catching all the changes made to the payment forms.

Besedo
Besedo
Java Software Developer
2017 - 2018 (1 year)
Romania
  • Developed software solutions for a leading provider of products and services for content security and moderation, to online marketplaces.

  • Created projects used for moderating posts inserted into platforms such as Amazon, Olx, Alibaba, by verifying the text and the images bases on the client's specific requirements.

  • Worked on multiple scalable services for multiple platforms.

UniCredit Business Integrated Solutions
UniCredit Business Integrated Solutions
Java Software Developer
2015 - 2017 (2 years)
Romania
  • Worked on the development of different projects involving web applications within the Payments & BL Transactional Products team.

  • Handled performance issues of queries from the production and test databases. Create a service to automatically archive data over a custom date, that resulted in a much lower database load.

  • Managed to implement new modules and functionalities such as creating new Soap Webservices, file parsers, new jobs that were processing the parsed data in order to improve applications and increase client satisfaction.

Portfolio

Cloud Center Suite platform
Cloud Center Suite platform

The Cloud Center Suite platform covers the whole spectrum of cloud ranging from managing workloads to cost optimization. Worked on APIs across the system for retrieving all the inventory in the multiple cloud accounts added as part of the system, that was tracking and maintaining their lifecycles, pricing, and other details. Also worked on services that give deeper insights into multi-cloud usage and generate recommendations for cloud resources based on user’s settings. Reduced duplicate code across multiple services by ~30%, increasing performance and decreasing latency and database load.

Intersight cloud operations platform
Intersight cloud operations platform

Intersight provides adaptive cloud-powered infrastructure management with automation for agile IT delivery and global reach at any scale. Intersight exposes to clients in-depth information from servers hosted by Cisco or clients themselves and also triggers actions on them. Worked on exposing new data flows through new APIs, and led a team of three engineers. Developed a new service that met the requirements for being well tested with unit, integration and performance testing and also to autoscale based on traffic.

Haven platform
Haven platform

Haven is a platform used for increasing the equity of homeowners. Created the architecture of the project with a serverless approach hosted on AWS and also coded around 80% of it. The services used were: AWS Cognito UserPools/Identity Pools, DynamoDB, S3, API Gateway, Lambda functions, SNS, EventBridge, Redis, Redshift, CloudFormation, CodeBuild, CodeDeploy, CodePipeline, DynamoDB Streams, AppFlow, Salesforce, SendInBlue, Firebase

Education

Bachelor of Technology (B.Tech.), Computer Science
Bachelor of Technology (B.Tech.), Computer Science
Gheorghe Asachi​ Technical University of Iași
2011 - 2015 (4 years)