Hey, I'm Daniil a backend engineer based in Vienna. I've been writing code professionally for about four years now, mostly in Python and Java, building systems that need to be reliable, fast, and easy to maintain. My last role was at INQUD, a fintech company, where I worked on the core backend integrating with crypto exchanges like Binance and WhiteBIT, handling real-time financial data, and making sure everything was solid enough to trust with actual money. We used Java, Kotlin, Spring Boot, deployed on AWS the domain made it genuinely interesting and pushed me to think about resilience and performance in a serious way. Before that I spent a few years at Bentify, building Python backends across a range of projects payment systems, AI tooling, internal platforms. That's where I got really comfortable with async Python, Kafka for event-driven architectures, and just… shipping things that don't break at 2am. I enjoy working on problems where the complexity is real not just on the technical side, but in terms of the actual domain being solved. I like understanding the product, the users, and not just being the person who closes tickets. I'm at a point in my career where I want to go deeper contribute to architecture decisions, help shape how things are built, and work somewhere where good engineering is actually valued.

Daniil Mykytenko

Hey, I'm Daniil a backend engineer based in Vienna. I've been writing code professionally for about four years now, mostly in Python and Java, building systems that need to be reliable, fast, and easy to maintain. My last role was at INQUD, a fintech company, where I worked on the core backend integrating with crypto exchanges like Binance and WhiteBIT, handling real-time financial data, and making sure everything was solid enough to trust with actual money. We used Java, Kotlin, Spring Boot, deployed on AWS the domain made it genuinely interesting and pushed me to think about resilience and performance in a serious way. Before that I spent a few years at Bentify, building Python backends across a range of projects payment systems, AI tooling, internal platforms. That's where I got really comfortable with async Python, Kafka for event-driven architectures, and just… shipping things that don't break at 2am. I enjoy working on problems where the complexity is real not just on the technical side, but in terms of the actual domain being solved. I like understanding the product, the users, and not just being the person who closes tickets. I'm at a point in my career where I want to go deeper contribute to architecture decisions, help shape how things are built, and work somewhere where good engineering is actually valued.

Available to hire

Hey, I’m Daniil a backend engineer based in Vienna. I’ve been writing code professionally for about four years now, mostly in Python and Java, building systems that need to be reliable, fast, and easy to maintain.

My last role was at INQUD, a fintech company, where I worked on the core backend integrating with crypto exchanges like Binance and WhiteBIT, handling real-time financial data, and making sure everything was solid enough to trust with actual money. We used Java, Kotlin, Spring Boot, deployed on AWS the domain made it genuinely interesting and pushed me to think about resilience and performance in a serious way.

Before that I spent a few years at Bentify, building Python backends across a range of projects payment systems, AI tooling, internal platforms. That’s where I got really comfortable with async Python, Kafka for event-driven architectures, and just… shipping things that don’t break at 2am.

I enjoy working on problems where the complexity is real not just on the technical side, but in terms of the actual domain being solved. I like understanding the product, the users, and not just being the person who closes tickets.

I’m at a point in my career where I want to go deeper contribute to architecture decisions, help shape how things are built, and work somewhere where good engineering is actually valued.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert

Language

Ukrainian
Fluent
Russian
Fluent
German
Beginner
English
Fluent

Work Experience

Backend Engineer at InQud
April 1, 2021 - June 1, 2024
Designed and developed a scalable fintech backend with secure financial integrations (WhiteBIT, Binance), using asynchronous programming to handle real-time data. Built core platform services using Java, Kotlin, and Spring Boot, enforcing clean architecture principles and deploying the services on AWS for scalability and resilience. Implemented Kotlin-based testing tooling and containerized with Docker, reducing integration test development time by 60% and improving type safety and maintainability. Optimized data flow and API performance within AWS, improving system robustness and accelerating team productivity. Built Python-based backend services for AI development, web applications, internal tools and payment processing, using Asyncio and Kafka for event processing, PostgreSQL with SQLAlchemy, connection pooling and monitoring. Implemented REST APIs with OpenAPI documentation, added retry logic and circuit breakers, and contributed to CI/CD improvements. Deployed to AWS EC2 and RDS,

Education

Bachelor of Software Engineering at State University of Trade and Economics
December 1, 2024 - October 1, 2025
Bachelor of Software Engineering at State University of Trade and Economics
December 1, 2024 - October 1, 2025

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Financial Services, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert

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