Open to opportunities

Atakan Keser

@atakankeser

Blockchain and full-stack engineer-intern building Solidity/Web3 and ML applications, focused on secure, risk-aware on-chain systems.

Turkey

Message

What I'm looking for

I’m looking for a role where I can build secure Web3/blockchain products end-to-end, apply evidence-based risk analysis, and keep shipping with TypeScript, Python, and cloud infrastructure.

I’m a Computer Science graduate who’s built full-stack, blockchain, and ML applications through internships at Ziraat Technology and Mercedes-Benz R&D. I enjoy turning complex requirements into reliable systems using TypeScript, Python, Solidity, React, and Node.js, with AWS as a practical delivery backbone.

At Ziraat Technology, I worked as a Blockchain Engineer Intern, developing and auditing Solidity smart contracts with Hardhat. I implemented features like ERC standards, RBAC, upgradeability, and gas optimization, and I built a staking-based governance dApp with token-weighted voting and role-controlled vault operations integrated via Ethers.js.

Right now, I’m building Evidesa, an on-chain Solana token risk analysis platform. I focus on evidence-based signals and resilient workflows—such as RPC-backed mint/freeze authority checks and transaction-history inspection—so teams can evaluate token risk with clarity and technical rigor.

Experience

Work history, roles, and key accomplishments

Current

Evidesa Solana Risk Platform

Current

Evidesa

Mar 2026 - Present (5 months)

Building an evidence-based Solana token risk analysis platform evaluating tokens across on-chain, market, liquidity, and authority risk signals. Implemented RPC-backed mint/freeze authority checks and resilient, pagination-aware workflows.

Next.js TypeScript Solana Solana RPC On Chain Risk Analysis Transaction History Inspection Pagination Timeouts

Blockchain Engineer Intern

Ziraat Technology

Jun 2025 - Jul 2025 (1 month)

Developed and audited Solidity smart contracts using Hardhat, focusing on ERC standards, RBAC, upgradeability, and gas optimization. Built a staking-based governance dApp with token-weighted voting and vault role controls, integrating contracts via Ethers.js.

Solidity Smart Contracts ERC Standards RBAC Upgradability Hardhat Staking Token Weighted Voting

FennexAI AI-Powered Web DJ

Bilkent University

Oct 2024 - May 2025 (7 months)

Capstone project translating natural-language commands into Spotify playback using a hybrid recommendation approach. Deployed a full-stack app on AWS with Nginx and implemented OAuth token management and rate-limit-aware API requests.

React fastAPI Spotify Web API scikit learn AWS Nginx OAuth User Feedback API Rate Limiting User State Persistence

Software Engineering Intern

Mercedes-Benz R&D

Jul 2024 - Aug 2024 (1 month)

Built a Python automation tool to parse .msg email files into formatted Excel reports to reduce manual data entry for the Diagnosis Team. Implemented real-time directory monitoring with concurrency-safe file access and supported CAN/UDS automotive diagnostic workflows.

Python Automation Message Parsing Openpyxl Excel reporting Concurrency Safe File Access Portalocker CAN UDS Automotive Diagnostics

AECCS Cookie Consent Research

Bilkent University

May 2026 - Present (3 months)

Co-authored a study analyzing cookie/tracker behavior on 1,000 websites and measured consent practices and reject-option visibility. Built an end-to-end auditing pipeline using Playwright with dark-pattern detection and GDPR scoring, and created a local Manifest V3 browser extension for cookie auditing without data transmission.

Playwright GDPR Scoring Dark Pattern Detection Consent Study

Education

Degrees, certifications, and relevant coursework

Bilkent University

Bachelor of Science, Computer Science

B.S. in Computer Science at Bilkent University, completed in June 2026. Coursework covered data structures and algorithms, machine learning, applied cryptography, and data privacy and security.