Budget: 14500 EUR Deadline: 90 days
Hello.
I can show work specifically on online games
Work rating on Behance (more than 500,000 views)
🎮 Senior Frontend Engineer – Online Gaming Platform
Location: Remote
Type: Full-time
About Us:
We're an innovative online gaming platform passionate about delivering next-level gaming experiences to millions of worldwide players. Our team is a blend of creative minds and top engineers dedicated to building fast, reliable, and engaging interfaces that keep our players coming back for more.
What You'll Do:
Design, develop, and optimize highly interactive web applications for gamers around the globe.
Collaborate with product managers, designers, and backend engineers to deliver seamless and visually appealing user experiences.
Lead frontend architecture discussions and help shape the technical direction of the product.
Write clean, maintainable, and testable code using modern frameworks and technologies (eg, React, Next.js, TypeScript).
Continuously improve performance, scalability, and reliability of our frontend applications.
About You:
4+ years of experience in frontend development, ideally in high-traffic consumer applications.
Expertise in JavaScript/TypeScript and modern frameworks such as React or Vue.
Strong understanding of RESTful APIs and real-time data handling (eg, WebSockets).
A passion for gaming or building entertainment products is a huge plus.
Experience working with design systems and component libraries.
Strong communication skills and a collaborative mindset.
Why Join Us?
✨ Work with a passionate, international team
🚀 Build products used by millions of gamers worldwide
🎨 Influence product design and technology choices
🌱 Opportunities for growth, learning, and leadership
🏡 Flexible remote work options
Ready to level up your career?
Apply now and help shape the future of online gaming!
Budget: 14500 EUR Deadline: 90 days
Hello.
I can show work specifically on online games
Work rating on Behance (more than 500,000 views)
Budget: 14500 EUR Deadline: 60 days
My name is Olesander. I am a front-end developer with 5 years of experience. I work with React, Next.js, TypeScript. I am well-versed in REST API, WebSockets, responsive layout. I have written interfaces for high-load applications. I have experience with HTML5 games on Canvas and WebGL.
Interested in your vacancy. Ready to join the team and perform tasks according to the description.
Looking forward to your feedback.
Olesander.
Budget: 14500 EUR Deadline: 30 days
Hello, Victoria!
My name is Georgios Tutudakis, I am a senior front-end engineer with over 4 years of experience creating high-performance web applications using React, Next.js, and TypeScript. I am glad for the opportunity to help create attractive, scalable interfaces for a global gaming audience.
Why I am suitable for you:
I create interactive user interfaces for real-time applications using WebSockets, REST API, and optimized component libraries
Experience in design systems, performance tuning, and making architectural decisions for the front end
Passionate about front-end interfaces and contributed to products used by thousands of users
Experience working on entertainment-oriented platforms, and I enjoy collaborative, dynamic work in teams
I am confident that I can help improve the user interface of your gaming platform and ensure the highest performance and user experience.
Let's communicate — I would be happy to share my portfolio or code examples.
Best regards,
Georgios Tutudakis
Budget: 14500 EUR Deadline: 1 day
Good day, we are engaged in web development, website layout on PHP, frameworks Laravel, HTML, CSS, including WordPress. We develop websites on PHP, frameworks on Laravel, and mobile applications for iOS and Android turnkey.
We develop websites on PHP and mobile applications for iOS and Android.
We have experience in creating CRM/ERP systems.
Ready to execute your order turnkey.
We develop websites on WordPress and mobile applications for iOS and Android. Total development experience is 7 years. Ready to execute your order turnkey.
1. Projects
https://berkanaplus.com.ua/ - This site was migrated and server configured.
2. https://leondesign.kyiv.ua/
PHP version updates and plugin updates.
3. https://peg.com.ua/
Development of a new module for the site for dynamic product price updates.
https://uvali.com.ua/
VPS dedicated server configuration. 📈 Internet marketing and promotion:
Google Ads, Facebook, TikTok advertising setup
SEO and copywriting
Promotion through push notifications and in-app advertising
Marketing analytics, A/B testing, campaign optimization
📈 Internet marketing and promotion:
Google Ads, Facebook, TikTok advertising setup
SEO and copywriting
🎨 Design solutions:
In-house design department
UI/UX design, branding, advertising creatives
Budget: 14501 EUR Deadline: 11 days
Hi! I am currently looking for new job pportunities, i am highly experienced full-stack developer. With passion can deliver your ideas into working applications, also have exactly 4 years of experience in maintaining and developing high traffic server applications (traffic arbitrage).
Budget: 14500 EUR Deadline: 30 days
Hello,
As a full-stack developer with a deep passion for building engaging entertainment products, I was thrilled to see your opening for a Senior Frontend Engineer. I have followed your platform and am highly impressed by your commitment to delivering next-level gaming experiences.
I am confident that my technical skills and direct experience in the gaming space align perfectly with your requirements:
Relevant Gaming Experience: I have designed and developed complex game-related logic, including an MGEE random file generator for a puzzle game. This project required a strong focus on performance and a deep understanding of the mechanics that make an entertainment product engaging.
Expertise in Your Tech Stack: My core expertise is in Next.js and TypeScript, the exact modern stack you require. I specialize in building highly interactive, scalable, and visually appealing web applications.
Architectural & Leadership Experience: In my role as the lead of a 4-person tech team, I am responsible for frontend architecture, technical direction, and collaborative project delivery. This has given me a strong foundation in working with component libraries and design systems, and the communication skills essential for a senior role.
Real-Time Data Handling: I have a strong command of integrating with RESTful APIs and a solid understanding of WebSockets for the real-time data handling that is critical for dynamic gaming environments.
While I am in my third year of a Computer Science degree, my leadership role and the complexity of the projects I've delivered have provided me with experience that I believe is an excellent match for the responsibilities of a senior engineer on your team.
My portfolio is available as well.
I am eager to contribute my passion and skills to your team and help shape the future of your platform. Thank you for your time and consideration.
Budget: 14500 EUR Deadline: 30 days
I am Vladislav, the leader of an IT team specializing in developing digital solutions for business:
Full-Stack Web Development — creating web applications.
Web Crawling / Scraping — automated data collection for business decisions.
Telegram Bot Development — developing bots for process automation.
Blockchain Development — creating blockchain solutions.
AI Solutions Integration — integrating AI for task automation.
Our technology stack: Java, JavaScript, TypeScript, Python, Rust, PHP, Spring Boot, Laravel, NextJS, NestJS, ExpressJS, FastAPI, Django, Axum, HTML, CSS/SCSS, TailwindCSS, ReactJS. Over 5 years of experience.
Budget: 14500 EUR Deadline: 1 day
Hello, I can send my resume in a private message
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Budget: 14500 EUR Deadline: 30 days
Hi! I’m Taras – a passionate Full-Stack Developer with a strong focus on frontend technologies.
My commercial experience 4+ years
🔧 My Tech Stack:
Frontend: TypeScript, React, Remix, Next.js
Animation: GSAP, framer-motion
Backend: Node.js (Express), GraphQL / Apollo
Tools: Git/GitHub, Figma
eCommerce: Shopify apps & extensions
🎯 What I Specialize In:
Building responsive, high-performance landing pages
Full-featured websites from design to deployment
Creating engaging UI/UX with smooth animations
Working with APIs (REST & GraphQL)
✅ Why Work With Me:
Clean, adaptive, and cross-browser compatible code
Always available for communication and feedback
Unlimited free revisions – I care about delivering exactly what you need
Detail-oriented and focused on performance and user experience
I have a strong interest in the gaming industry and would love to contribute to building engaging interfaces for millions of players. I'm confident my frontend experience and problem-solving mindset would be a great fit for your team.
Let’s build something great together.
Looking forward to hearing from you!
— Taras
Budget: 25000 EUR Deadline: 30 days
Hello, Viktoriya
Lets discuss your job proposal and define how we can match and collaborate together.
Write me in direct, thanks.
Budget: 14500 EUR Deadline: 30 days
Good afternoon, I am a frontend developer with over 6 years of experience, I can do frontend development on Vue.js, Nuxt,
I will be happy to discuss the project in private messages)
There is a link to my LinkedIn profile where you can see more detailed information about me))
Budget: 14500 EUR Deadline: 30 days
I'm excited to apply for the Senior Frontend Engineer position at your online gaming platform.
🎮 Why me?
I have 4+ years of hands-on experience building high-traffic, interactive applications using React, Next.js, and TypeScript.
Deep expertise in creating scalable architectures and reusable component libraries, working closely with design systems.
Strong background in integrating REST APIs and real-time data via WebSockets — exactly what’s needed for fast-paced gaming environments.
Passion for gaming and building entertainment products: I actively follow the gaming industry and understand what makes players stay engaged.
💪 What I bring:
A proactive approach to performance optimization and UX improvements.
Strong communication skills and the ability to collaborate with cross-functional teams globally.
Experience leading frontend technical decisions and mentoring junior developers.
✨ I’m particularly inspired by your mission to deliver next-level experiences to millions of gamers worldwide — and would love to contribute my technical expertise and creativity to make that vision even stronger.
Looking forward to discussing how I can help shape the future of your platform!
Budget: 14500 EUR Deadline: 30 days
Hello, Viktoriia
I’m senior full stack developer.
Let’s discuss it
Budget: 14500 EUR Deadline: 60 days
Hello, Viktoriia.
I read your description carefully and understood all.
As a senior frontend engineer with 7+ years of experience in frontend engineering, I am very confident that I can complete your project perfectly.
I have built Slots city online gaming platform before.
As a frontend engineer, I managed the frontend development and implement RESTful APIs, and developed frontend from scratch with designers and published successfully with product teams.
So I am very very confident.
I'd like to discuss with you.
Thank you.
Budget: 14500 EUR Deadline: 31 days
Hello
Very interested in your offer
I have valid experience for you of over 6 years, and I also have team management experience
Let's discuss the details
Budget: 14500 EUR Deadline: 31 days
Hello.
I have reviewed the work with interest. I am confident that I can do effective and high-quality work that meets your requirements and expectations. Over 8 years of experience.
Development of a Telegram Mini App (Bot + WebApp) for selling digital goods and in-game currencies (Python / aiogram) Project description: A Telegram bot with a full WebApp interface is required for the automated sale of digital goods (Telegram Stars, Telegram Premium, in-game currencies/donations for PUBG Mobile, Steam, etc.). The project is called Aspect App. The main focus is on speed, smooth UI/UX in a Web3/minimalist style, and complete automation of product delivery after payment. Technology stack: Backend: Python 3.10+, aiogram 3.x (FastAPI for Webhook/API is welcome). Database: PostgreSQL / Redis (for sessions and caching). Frontend (WebApp): React.js / Vue.js / Next.js (at the developer's discretion, speed and smoothness of animations are important). Integrations: Telegram WebApp API. Main functionality (MVP): 1. Client side (Telegram Mini App): Main screen: Product categories (Telegram Assets, In-game Donations). Banner grid for promotions. Product catalog: Product cards with volume selection (e.g., 50, 100, 500 Telegram Stars or UC). Fields for entering player data (Player ID for PUBG). Cart and Checkout: Quick purchase in 2 clicks. Payment module: Integration of payment methods (CryptoBot API / TON Connect / other fiat gateways by agreement). Personal account: Order history, status tracking, referral system (balance within the app). 2. Admin panel (built into WebApp or separate bot): Catalog management (adding/removing products, changing prices). Order monitoring and sales statistics. User database mailing system. 3. Automation logic (A plus): Readiness of the architecture for integration with supplier APIs (API for auto-purchasing Stars/UC). At the MVP stage, some products may be issued with codes from the database. What is required from the contractor: 1. Development of the database and backend architecture in Python. 2. Layout and integration of WebApp (design mockup to be discussed, clean Web3 style, Glassmorphism is important). 3. Setting up secure transactions and payment webhooks. 4. Deployment on the server (Docker, Ubuntu, SSL setup). Candidate requirements: Experience in commercial development of Telegram WebApps for at least 1 year. Portfolio with launched and working Mini Apps (please provide links in your response). Clean, documented code. Working conditions: Work only through the Secure Deal (Safe / Escrow) of the platform. Payment is staged (the project is divided into Sprint 1: Backend + DB, Sprint 2: Frontend WebApp, Sprint 3: Payment integration and testing). Budget: To be discussed with the successful candidate (please indicate your price range and timelines in your response)
Looking for a streamer, ideally with subscribers on Twitch; the more subscribers, the better. We need to promote the website so that as many people as possible learn about it.
We are looking for a specialist in Solana security programs to conduct an audit of the smart contract before deployment on the mainnet. Contract stack: Rust + Anchor framework SPL Token (transfer/storage of tokens in PDA) Mechanics: timing rounds, escrow of bets, resolver of final price, calculation and distribution of payouts, claim instructions, emergency pause + refund, fee configuration through admin authority Check for common vulnerabilities in Solana/Anchor: missing ownership/signer checks, account validation, integer overflow, PDA seeds collisions, reentrancy patterns, authority key privileges Analysis of payout distribution logic (rounding, edge cases with multiple participants) Verification of emergency mechanisms (pause, refund) — whether they can be bypassed or abused Report with classification of findings by criticality (Critical/High/Medium/Low) and recommendations Re-check after fixes (re-audit fixes) Requirements for the performer: Proven experience in auditing or developing Solana programs (Rust/Anchor) — please provide links to GitHub, previous audits, or examples of found vulnerabilities Understanding of SPL Token and PDA-escrow patterns Experience with static analysis tools (Soteria, Sec3, cargo-audit) will be a plus In your response, please indicate: Experience specifically with Solana (not EVM) — specific projects Estimated cost and timeline for a contract of this scope Report format (example, if available)