Nedim L.

Nedim L.

Visoko, Bosnia and Herzegovina
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About Me

Nedim is a Senior DevOps Engineer with a solid background in software development and familiarity with Agile development practices. He designs complex, scalable systems in the cloud, prioritizing tasks and projects as they relate to technical solutions. Nedim is an excellent communicator who works with internal teams to improve productivity and efficiency, while also training and mentoring new and existing team members.

Backend

Amazon API Gateway

DevOps

Workflow

Other

Work history

UpStack
UpStack
Senior DevOps Engineer
2021 - Present (4 years)
Remote
  • Delivering CI/CD as part of an Agile team to improve performance by automating and streamlining operations and processes.

  • Helping build and improve infrastructure, application, and performance development and ensuring tight security including data encryption, security groups, and environmental scanning.

  • Ensuring high-quality deliverables and implementing DevOps and security best practices in fast-paced environments.

  • Working cross-functionally with other teams to deliver stable and functional production environments.

  • Owning and managing various database clusters, networks, and the underlying infrastructure that supports different apps and services.

Lokalise
Lokalise
Senior Platform Engineer
2022 - Present (3 years)
Remote

Working on translation management software for AI-powered translations and automated localization.

Cloud Platforms DevOps
NXP Semiconductors
NXP Semiconductors
DevOps Engineer
2020 - 2021 (1 year)
Remote
  • Worked in a large team on a product with millions of users.

  • Architected and implemented the infrastructure on AWS.

  • Ran a Java microservices system using some of the most robust AWS services like EC2, RDS, S3, VPC.

  • Worked on a Secure Service 2GO platform, particularly on MIFARE® 2GO and mWallet 2GO projects.

Amazon Web Services (AWS) CI/CD Pipelines Cloud InfrastructureIT SecurityLinuxElasticsearch Amazon Virtual Private Cloud (VPC)Amazon EC2 DevOpsJavaMicroservicesMIFARE Classic
Mistral Technologies (acquired by HTEC)
Mistral Technologies (acquired by HTEC)
DevOps Engineer
2018 - 2020 (2 years)
Remote
  • Designed and implemented cloud-hosting solutions and continuous integration and deployment for multiple offshore clients.

  • Implemented CI/CD (both a fully on-premise solution and in the cloud) for Android/iOS mobile applications.

  • Developed a cloud infrastructure solution and CI/CD for a data analytics project using AWS services (S3, Lambda, AWS Batch, Step Functions, RDS, Redshift, Data Pipeline, and so on).

  • Created reusable infrastructure templates/modules using Terraform, CloudFormation, CDK, Bash, Python, Go, etc.

  • Designed and implemented a solution to migrate one of the most popular news portals in B&H to AWS.

  • Automated an ephemeral environment solution (AWS infrastructure, deployments, users, and so on), creating and destructing the feature branch.

  • Built a CI/CD and cloud infrastructure solution for financial institutions (microservices, PCI, and SOC compliance).

  • Performed periodic audits/reviews of the DevOps work on company projects (emphasis on security, availability, general best practices).

Amazon Web Services (AWS) Amazon API Gateway PythonBashAWS CloudFormationTerraformGitLab CI/CD KubernetesDockerCloud InfrastructureAmazon S3LambdaAWS Batch AWS Step FunctionsAWS RDSAWS RedshiftData pipelinesAWS Data PipelineAWS Cloud Development Kit (CDK) MicroservicesPCI Compliance SOC Compliance
atom Holding
atom Holding
Head of IT
2016 - 2018 (2 years)
Remote
  • Coordinated with the facility manager and other service providers in the tower.

  • Planned IT systems' expansion and improvements.

  • Organized the staff, which included current and new hires, and consulted on the hiring process.

  • Consulted the KPI defining process.

  • Advised on new project estimation, design, and implementation.

  • Attended management meetings in an IT consultant role.

  • Managed teams of up to 10 people.

System AdministrationHiring Key Performance Indicators (KPIs) Planning Team Management
atom Holding
atom Holding
Crestron Programmer
2014 - 2017 (3 years)
Remote
  • Programmed a lighting control app to remotely control and monitor luminaries.

  • Coded a line array control app to control the world's largest line array system.

  • Developed various applications for AV management of conference rooms, AC rooms, exhibitions, and so on.

System Programming
atom Holding
atom Holding
System & Network Engineer
2013 - 2018 (5 years)
Remote
  • Designed, implemented, commissioned, and maintained IT systems in the Makkah Royal Clock Tower (firewalls, routers, 100+ managed switches, and 2,000+ nodes).

  • Configured and managed Unix/Linux and Windows servers (50+ servers including files, web, databases, media, logging, monitoring, domain, virtualization, and more).

  • Implemented single-point monitoring and logging systems.

  • Ensured that the network and server infrastructure was up and running.

  • Designed the network infrastructure for the Makkah Clock Tower exhibition (routers, 50+ managed switches, and 1,500+ nodes, emphasis on security).

  • Designed the network and server infrastructure for the media wall in Makkah Clock Tower, ahigh-profile and highly sensitive project since it can display any video on the biggest LED screen in the world in an area where millions of tourists are present at any time (huge emphasis on security).

Amazon Web Services (AWS) System AdministrationStorage Area Networks (SAN) CitrixVmWareCiscoLinuxUnixWireless Data Centers Network Engineering System EngineeringLinux Server Configuration Server Infrastructure Network Infrastructure
SL Rasch GmbH
SL Rasch GmbH
IT Engineer
2012 - 2013 (1 year)
Remote
  • Designed the network and server infrastructure in the Makkah Royal Clock Tower.

  • Installed and configured the network and server components (switches, firewalls, wireless networks, servers, and the like).

  • Troubleshot issues and ensured that the network and server infrastructure was up and running.

System AdministrationTCP/IPCiscoWireless Network Programming Server Infrastructure Network Infrastructure Network Configuration
Freelance
Freelance
Software Developer
2010 - 2012 (2 years)
Remote
  • Developed Windows Phone and Android applications for local businesses.

  • Gave lectures and demos about Windows Phone app development at IT events.

  • Created a custom web shop and CMS and used it for multiple freelance projects.

Cehajic
Cehajic
Mobile Device Security Technician
2008 - 2012 (4 years)
Visoko, Bosnia and Herzegovina
  • Developed (scripting, programming, debugging, and more) hardware/software to remove or bypass limitations on mobile devices placed by telecom operators and/or vendors (e.g., SIMs, updates, modification locks, root access, and similar).

  • Built password-cracking RIGs and clusters (used for brute force and similar attacks).

  • Restored data from faulty, locked, or encrypted devices (software and hardware methods).

GSM Mobile App Security

Showcase

Lighting App
Lighting App
  • Developed a lighting control app for remote monitoring and control of luminaries visible from the Makkah Clock Tower.

  • The app allows users to remotely manage and observe the tower's lighting system.

  • The app focuses on controlling and monitoring the lighting of the Makkah Clock Tower.

Education

Engineer's Degree, Computer Engineering
Engineer's Degree, Computer Engineering
University Džemal Bijedić - Mostar, Bosnia and Herzegovina
2006 - 2011 (5 years)