Open to opportunities

Nikola Buljčik

@nikola_buljcik

Senior Software Engineer with 6+ years of experience building scalable, high-performance web applications and digital products. Specialized in React,

Serbia

Message

What I'm looking for

I'm looking to build scalable web and mobile products with modern technologies, collaborate across teams, and deliver polished customer-facing experiences.

I've built customer-facing fintech products at Vega IT and Candescent, including Curve payment-card, transaction-history, cashback, account-management, and digital banking workflows.

Across PriceBee, ITEngine, Bezimeni IT, and SMSparking, I've delivered pricing platforms, web and mobile applications, sports streaming experiences, and a Dutch parking-payment platform. I build responsive interfaces, reusable components, real-time data flows, and scalable frontend architecture using React, Next.js, TypeScript, Flutter, GraphQL, and REST APIs.

I enjoy collaborating with cross-functional teams in Agile environments to deliver polished web and mobile experiences.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

SMSparking

Jan 2025 - Present (1 year 7 months)

Developed a web and mobile parking payment platform for the Dutch market. Built features for zone-based parking, location services and payment flows across React and Flutter applications.

React Flutter TypeScript Google Maps React Query Material UI

Current

Software Engineer

Current

Candescent

Jan 2024 - Present (2 years 7 months)

Developed and maintained enterprise digital banking applications using React, TypeScript and Material UI. Built reusable UI components and implemented secure financial workflows.

React TypeScript Redux toolkit Material UI React Native REST APIs Git

Software Engineer

Bezimeni IT

Jan 2023 - Dec 2024 (1 year 11 months)

Contributed to the development of a streaming platform for a UK-based sports organization. Built responsive interfaces for browsing and viewing video content, and integrated video streaming workflows.

React Next.js TypeScript Shadcn Ui React Query Vimeo Framer Motion

Software Engineer

ITEngine

Jan 2022 - Dec 2024 (2 years 11 months)

Developed modern web and mobile applications for international clients using React, Next.js and Flutter. Built responsive user interfaces and implemented real-time data synchronization.

React Next.js TypeScript Flutter GetX GraphQL Azure Ant Design

Software Engineer

PriceBee

Jan 2022 - Dec 2023 (1 year 11 months)

Developed a pricing management platform for the construction materials industry. Implemented dynamic pricing features and interactive data visualizations, and contributed to backend functionality using Node.js.

React Redux Node MongoDB

Software Engineer

Vega IT

Jan 2020 - Dec 2022 (2 years 11 months)

Contributed to the development of the Curve fintech platform used by customers worldwide. Implemented customer-facing features including payment cards, transaction history and cashback functionality.

React Next.js TypeScript React Native GraphQL Gatsby Chakra UI Contentful