Our firm expertise encompasses a wide range of contemporary web and mobile development tools. The most frequently demanding and widely used out of a list of our tech instruments are JavaScript and its modern frameworks, Node.js-based tools and frameworks, relational and non-relational databases, cloud computing platforms, mobile development languages and frameworks.
As the company thriving to meet the most distinctive client necessities we are extremely flexible in terms of development and provide a broad spectrum of development services onwards from turn-key basis solutions to uniquely tailored client requests.
Nowadays, in the comprehensive range of numerous industry fields, we have been attempting to diversify our portfolio with previously unexplored realms of activity.
The list of fields we already possess rock-solid expertise includes finance, education, healthcare, marketplaces, social networks, legal services, real estate, logistics and transportation, energy and utilities, blockchain, and others.
Throughout a period of our decently long journey, we as the company successfully developed and launched over 100 web products and brought unforgettable experience to plenty of end users.
The geography of customers embraces a significant part of the world globe: US, UK, Israel, EU, Australia, Canada are amongst the most common ones.
Kozak Agency company this is a friendly environment for professionals and also a great web development community.
There is a cozy space where we can arrange our meetings and team buildings.
We believe that a high level of communication is an important part of people's success and strong partnerships.
Looking forward to hearing from your CV!
Join our team and become a new part of our community.
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· 78 views · 24 applications · 2d
Full Stack developer (React and Node)
Full Remote · Countries of Europe or Ukraine · 3 years of experience · B2 - Upper IntermediateRequirements for the specialist: Common - Proficiency in AI tools (Replit, Cursor, etc.) - Strong command of Typescript Would be a plus: - Experience with mono repositories Frontend - Strong command of React 18 - Experience with Tailwind CSS -...Requirements for the specialist:
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Common
- Proficiency in AI tools (Replit, Cursor, etc.)
- Strong command of Typescript
Would be a plus:
- Experience with mono repositories
Frontend
- Strong command of React 18
- Experience with Tailwind CSS
- Experience with shadcn/ui (Radix UI)
Would be a plus:
- Experience with Vite
- Experience with React Hook Form
- Experience with React Query
- Experience with Wouter
Backend
- Proficiency in Node.js
- Experience developing with Express.js
- Experience working with PostgreSQL
- Experience with ORM (prisma, typeORM)
Would be a plus:
- Experience with Drizzle ORM
- Experience with Stripe
- Experience with Auth0
- Experience with Web Push API
Soft skills
- Responsibility for results.
- Ability to understand other people's code.
- Independence in solving technical problems.
- Accuracy, structure, attention to detail.
Specialist level: Junior / Middle
English (level): B2 preferred, but if there are other candidates, we will consider them.
Employment (period): approximately 20-35 hours with the possibility of increasing to full-time on other projects
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· 16 views · 3 applications · 1d
Middle Strong - Senior React / Kotlin developer
Full Remote · Countries of Europe or Ukraine · 4 years of experience · B2 - Upper IntermediateМи шукаємо досвідченого Middle Strong–Senior React/Kotlin Developer, який впевнено почувається як у фронтенді (React), так і у бекенд-розробці (Kotlin). Ти працюватимеш над довгостроковим проєктом, тісно комунікуючи з командою та замовником — тому...Ми шукаємо досвідченого Middle Strong–Senior React/Kotlin Developer, який впевнено почувається як у фронтенді (React), так і у бекенд-розробці (Kotlin). Ти працюватимеш над довгостроковим проєктом, тісно комунікуючи з командою та замовником — тому відмінна англійська та сильні комунікаційні навички є must-have.
Requirements:- 4+ років досвіду в розробці (React + Kotlin/Java).
- Глибокі знання React, React Hooks, TypeScript, Redux/Zustand/Recoil.
- Досвід з Kotlin (створення мікросервісів, API, інтеграції).
- Розуміння REST API, WebSockets, мікросервісної архітектури.
- Досвід роботи з CI/CD, Docker буде плюсом.
- Strong English — ти легко комунікуєш, можеш пояснити рішення та працювати напряму з клієнтом.
- Відмінні soft skills: ініціативність, проактивність, відкритість до зворотного зв’язку.
Буде плюсом: - Досвід з Cloud (AWS / GCP / Azure).
- Знання Kotlin Coroutines.
- Досвід роботи в cross-functional командах на довгострокових продуктах.
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