Muammer Eren

Sphere DSP · Ankara, Türkiye (hybrid)

Audio plugin company I started with two other TED University students. It began as our Computer Engineering capstone project.

• Build Sphere EQ, Sphere Comp and the Sphere Suite host with my two co-founders, and plan what goes into each release. Both plugins are in beta as VST3 (macOS, Windows) and AU (macOS).
• Wrote SphereBase, the C++ library all our plugins are built on. It has the DSP blocks, UI components, preset handling, tests and command-line tools, and each plugin pulls it in through CMake FetchContent.
• Currently training a machine learning model that finds problem resonances and checks mix balance, for the plugins' AI assistant.

Sun Tekstil · İzmir, Türkiye

• Built an SAP ERP application for the company's travel request process. It went live while I was still there and is still in use.
• Wrote the custom ABAP programs, database tables and ALV reports and connected them to SAP workflow.

BLUESENSE · Vancouver, Canada (remote)

• Trained deep learning models on medical images for age estimation, skin type classification and dark circle detection, in PyTorch, TensorFlow and OpenCV.
• Also built CaptureAR, a real-time hand and face tracker in Python with MediaPipe. Repository.

TED University · Ankara, Türkiye

• Part-time job at the university during my degree, on the in-house team behind TeduApp, the official mobile app for TED University students.
• With the team, wrote the app's whole front end from scratch in Angular, HTML, CSS and JavaScript, then maintained it for over a year: new screens and features, UI fixes, regular releases.
• Worked with the team's back-end developers day to day to get features out.

Parydise Music Network · Miami Beach, USA (remote)

• The technical contact between artists, the distributor and the streaming platforms. I handled release delivery to Spotify, Apple Music, Beatport and the other services.
• Checked release metadata against each platform's requirements, dealt with QC feedback and sorted out delivery problems with clients and SonoSuite support.

Microsoft Türkiye Summer School · Repository

Built during Microsoft Türkiye's 2026 summer school.

• A Turkish question answering assistant for TED University's regulations. Runs fully on-device: Qwen3-4B and Qwen3 embeddings through Foundry Local, with SQLite and NumPy.
• Chunking by article with document labels took top-1 retrieval from 9/16 to 12/16 and top-4 from 13/16 to 15/16 on a 16-question test set. Answers cite their sources, there is a similarity threshold for off-topic questions, and it has pytest tests.

Certificate of completion, AI Innovators Internship Program, Microsoft Türkiye, October 2026.

Sphere DSP

Started as our Computer Engineering capstone project at TED University. It is now the codebase behind Sphere DSP's plugins.

• Sphere Suite runs Sphere EQ and Sphere Comp in one chain, with presets and A/B comparison. C++ with JUCE and CMake, in beta as VST3 and AU.
• SphereBase is the shared C++ library underneath: plugin base class, parameters, presets, DSP primitives (filters, compressor, limiter, delay, oversampling) and a UI kit, pulled into each plugin through CMake FetchContent. It has a GoogleTest suite and a small CLI that creates a new plugin project from a template.

TED University · Ankara, Türkiye

• Graduated June 2026.
• Capstone project: Sphere DSP, AI-assisted audio processing.

• 
  AI Product Management Duke University Nov 2025
• 
  Software Engineering The Hong Kong University of Science and Technology May 2025
• 
  Financial Accounting Fundamentals University of Virginia Jan 2026

Google Developer Groups on Campus TEDU · Ankara, Türkiye

Core Team Member from Sep 2024 to Sep 2025.

• Ran the chapter's technology team, 32 people, and helped put on more than ten technical events for student developers.
• Before that, as a Core Team member, worked on the chapter's Unity and C# projects.

Youthall · İstanbul, Türkiye (remote)

• Wrote articles about careers, AI and tech culture for students and young professionals. Articles.

TEDU AI & Data Science Society · Ankara, Türkiye

• Ran the society's social media: event announcements and posts about what the society was doing.