Remote Software Engineer Salary in Ukraine

I’m a Senior Full-Stack Developer with 6+ years of experience, having delivered 10+ production-ready web and mobile applications - from MVPs to scalable SaaS platforms. I’ve contributed to products used by thousands of users, while improving performance, stability, and overall system quality. My focus is not just writing code, but building solutions that deliver real business impact. I’ve worked across the full product lifecycle - from rapid MVP development to scaling and maintaining live systems. I’m comfortable taking ownership of features, improving existing architectures, and turning complex requirements into clean, maintainable solutions. 𝐌𝐲 𝐦𝐚𝐢𝐧 𝐬𝐭𝐫𝐞𝐧𝐠𝐭𝐡 𝐢𝐬 𝐞𝐧𝐝-𝐭𝐨-𝐞𝐧𝐝 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: • building responsive and user-friendly front-end applications • designing scalable back-end architecture and APIs • integrating third-party services (payments, maps, AI, messaging) • handling deployment, CI/CD, and production support 💻 𝐖𝐡𝐚𝐭 𝐈 𝐝𝐨: • develop modern web apps using React and Next.js • build back-end services with Node.js (NestJS, Express) • work with SQL and NoSQL databases in production • integrate services like Stripe, OpenAI, Google APIs • deploy and maintain applications in cloud environments (AWS, Vercel) • optimize performance and improve application reliability 📱 I also develop cross-platform mobile applications using React Native, delivering consistent and high-quality experiences across iOS and Android. I’m a strategic and disciplined person, shaped in part by my interest in chess and active lifestyle - both of which influence how I approach complex problems and decision-making. If you’re looking for a developer who can: ✔️ take ownership and deliver results ✔️ improve existing systems, not just build new ones ✔️ create scalable and maintainable solutions - feel free to reach out. Let’s discuss your idea and see how I can help bring it to life 🚀

React NativeNode.jsSQLJavaScriptTypeScriptNoSQLExpress.jsNestJSFirebase Cloud FunctionsFirebase

Frontend-Heavy Full-Stack Engineer with 11 years of commercial experience, my core stack includes but is not limited to Vue.js, Svelte, TypeScript, and Node.js/Bun \- Specialize in developing reliable, maintainable frontend applications, design systems, and component libraries \- Deep technical expertise in architecting data-heavy, real-time, and multi-tenant SaaS platforms \- Robust testing culture: unit tests (Vitest/Jest), component tests (Testing Library), and end-to-end coverage (Playwright/Cypress) \- Focus on performance, accessibility (WCAG), and developer experience across the entire stack \- Led complex initiatives end-to-end, owning both technical direction and delivery. Mentored teammates and continuously learned \- Partner closely with backend teams on API contracts, data models, validation, and edge cases, happy to contribute directly to the backend when it helps move things forward \- Collaborate with UI/UX teams to define core design primitives and clear boundaries for scalable systems \- Experience working in both enterprise and startup environments, worked closely with CEOs to gather requirements and define the implementation plan I'm an open and easy-going person with a product-first mindset and no ego. I care about solid delivery and execution, product quality and long-term maintainability

Front-EndVue.jsTypeScriptHTML/CSSJavaScriptNode.jsSvelteReactGitWebSocketRedisReal-TimeFull StackBig DataBEMCode ReviewStartupsData VisualizationMulti-TenancyMentoringSentryWriting Readable CodeAxiosState ManagementEChartsAPI IntegrationStorybookFigmaDesign SystemsRESTful APISCSSComponent librariesViteSvelteKitAWSSaaSCSS3Unit TestingTestingAzureE2EScrumEnterprise DevelopmentCode RefactoringTypoScriptAgilePHPSQLMySQLMongoDBSEOLaravelJiraCMSUI designMVCMariaDBSymfonyPerformance BottlenecksEmail TemplatesTrelloAdonisJSPerformance OptimizationExpress.js

Full-Stack Developer with 5+ years of experience building scalable web and mobile applications across SaaS, fintech, healthcare, and marketplace domains. I specialize in designing and delivering end-to-end features, from product requirements to production-ready systems. I have strong experience working with React, Next.js, and TypeScript on the frontend, and Node.js (NestJS/Express) on the backend. I regularly work with both SQL and NoSQL databases, including PostgreSQL and MongoDB, and build reliable APIs and integrations with third-party services. In my recent work, I’ve focused on building data-driven and AI-powered features, integrating external APIs, and optimizing system performance and scalability. I’ve also worked with Firebase and Supabase for real-time applications, authentication, and backend services. I’m comfortable working in fast-paced environments, taking ownership of features, and collaborating closely with product and engineering teams. My focus is on delivering clean, maintainable code and building systems that scale. Tech stack includes React, Next.js, TypeScript, Node.js, NestJS, PostgreSQL, MongoDB, Firebase, Supabase, AWS, and Docker. I also use AI-assisted development tools to improve speed and code quality.

ReactJavaScriptTypeScriptNext.jsMongoDBNode.jsExpress.jsNestJSReact NativeAWSAPI IntegrationRESTful API