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Tobias Berntsson

@tobiasberntsson1

Message

I build full-stack systems, backend tools, and automation that streamline technical workflows.

Sweden

Message

What I'm looking for

I'm looking to build practical full-stack, backend, or automation tools where I can improve workflows, work close to users and operations teams, and deliver maintainable systems with clear technical value.

At WeTeachIT, I develop internal full-stack systems with Flask, SQLite, and secure authentication while reviewing and debugging Python, Java, and C# code. I also built a modular multiplayer toolchain in Unity and C# with custom networking logic.

I've automated data-heavy operational workflows at Nielsen/Gracenote and provisioning, queue handling, and reporting processes at Cognizant. My PowerShell CLI tools reduced reporting time from hours to minutes.

My work spans APIs, databases, system integration, debugging, code review, and maintainable internal tooling. I work closely with instructors, operations teams, vendors, and end users to deliver practical improvements.

I'm a software developer who values quality, structure, clear communication, and tools that solve real operational problems.

Experience

Work history, roles, and key accomplishments

Current

Programming Assistant and Developer

Current

WeTeachIT

Jan 2025 - Present (1 year 7 months)

Review and debug student code in Python, Java, and C#. Develop internal full-stack systems using Flask, SQLite, and secure authentication.

Python Java C#Flask SQLite Authentication Full Stack Debugging Code Review Unity Networking

Onsite Technician

InfoCare

Jan 2023 - Dec 2023 (11 months)

Provided onsite IT support and hardware diagnostics. Coordinated with vendors and end users to reduce downtime.

IT Support Vendor coordination Troubleshooting

Schedule Editor

Nielsen / Gracenote

Jan 2022 - Dec 2023 (1 year 11 months)

Automated metadata and TV scheduling workflows in data-heavy operational processes. Ensured data accuracy for Swedish TV and VOD content.

Automation Metadata Management Scripting Process Improvement

Exchange Administrator / Subject Matter Expert

Cognizant

Jan 2018 - Dec 2021 (3 years 11 months)

Worked in hybrid Microsoft Exchange environments, including Exchange Online. Automated provisioning, queue handling, and reporting with PowerShell.

Exchange Online PowerShell Automation CLI Tools Reporting Migration Compliance

Enterprise Support and Automation Specialist

Tech Mahindra

Jan 2017 - Dec 2018 (1 year 11 months)

Delivered second-line technical support for VPN, Lotus Notes, and Active Directory. Automated account provisioning and VPN recovery workflows with scripts.

Technical Support VPN Lotus Notes Active Directory Automation Scripting Provisioning