Hire senior developers.
Senior engineers in your repo. No recruiters, no notice periods, no juniors.
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Senior engineers
In your repo and standups.
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Monthly terms
Stop with 2 weeks' notice.
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No hiring process
No recruiters. No notice periods.
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You own the code
100% of the IP, day one.
Yarify lets any company hire senior software developers in Next.js, React, Node.js, TypeScript, Python, Java and AI three ways: staff augmentation, a dedicated team or a fixed-price project. Teams and augmentation bill monthly with 2 weeks' notice, and you own all code and IP from day one. We're a boutique senior team in Prague (CET), so we tell you on the first call whether the right engineer is free.
Hire developers by stack
What a senior in each stack does, what to ask in the interview, what the market pays.
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Next.js developers
Senior Next.js engineers for App Router builds, Pages Router migrations, caching and SEO fixes, Stripe and auth. Join your team monthly or own a fixed-price build.
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React developers
Senior React engineers for dashboards, internal tools and design systems. They untangle state, fix re-renders and add tests. Join your team monthly or take a fixed-price project.
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Node.js developers
Senior Node.js engineers for APIs, queues, integrations and observability on NestJS, Fastify, Postgres and MongoDB. Join your team monthly or take a fixed-price backend build.
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TypeScript developers
Senior TypeScript engineers for end-to-end type safety, monorepos and incremental JavaScript-to-TypeScript migrations. Monthly augmentation or a fixed-price migration.
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Python developers
Senior Python engineers for FastAPI and Django backends, data pipelines, LLM tooling and automation that touches money. Monthly augmentation or a fixed-price project.
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Java developers
Senior Java and Spring Boot engineers for modular monoliths, Kafka, OAuth, enterprise integrations and Spring Boot upgrades. Monthly augmentation or fixed-price projects.
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AI developers
Senior engineers who ship LLM features, RAG search and agents into real products, with evaluations, guardrails and cost control. Monthly augmentation or a fixed-price AI build.
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Full-stack developers
Senior full-stack engineers who own a feature from data model to deploy: API, UI, auth, payments and monitoring. Monthly augmentation, a dedicated team or a fixed-price build.
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React Native developers
Senior React Native engineers for iOS and Android from one codebase. Expo, the New Architecture, offline data and store releases. Join your team monthly or take a fixed-price app build.
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Flutter developers
Senior Flutter engineers for custom-designed iOS and Android apps from one Dart codebase. Clear state management, smooth animations and store releases. Monthly or fixed-price.
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Vue developers
Senior Vue engineers for Vue 3 and Nuxt apps, Pinia state and Vue 2 migrations. Clean composables, typed components and tests. Join your team monthly or take a fixed-price project.
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Angular developers
Senior Angular engineers for enterprise front ends: signals, standalone components, RxJS done right and version upgrades. Join your team monthly or take a fixed-price upgrade.
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DevOps engineers
Senior DevOps engineers for CI/CD pipelines, infrastructure as code, Kubernetes and monitoring on AWS or GCP. Join your team monthly or take a fixed-price setup.
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Frontend developers
Senior frontend engineers in React, Next.js, Vue, Angular and TypeScript. Fast, accessible interfaces with typed APIs and tests. Join your team monthly or take a fixed-price build.
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Backend developers
Senior backend engineers in Node.js, Python and Java Spring Boot. APIs, data models, integrations, queues and cloud deploys built to survive real traffic. Monthly or fixed-price.
Hiring takes months. We start building.
Hiring a developer
- Job post & sourcing
- Interviews
- Notice period
- Onboarding
- Building
Yarify
- Call + fixed quote
- Building + weekly demos
- Live. Iterating with users.
Illustrative timeline. In-house hiring usually spends months on sourcing, interviews and notice periods before the first commit.
Three ways to hire developers from us
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Staff augmentation
A senior inside your team. Monthly.
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Dedicated team
We own delivery. Monthly.
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Fixed-price project
Overruns on our estimate are ours.
A boutique senior team, not a marketplace
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Founder-led
Ing. Hlib Yarovyi: 9+ years in software engineering, 100+ delivered projects.
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No account managers
You talk to the engineer who writes the code, in your Slack.
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Honest capacity
Small team. If we don't have the right person, you hear it on the call.
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CET time zone
Overlap with EU teams and US East Coast mornings.
Monthly. Two weeks' notice. Your code.
Monthly billing. Stop with 2 weeks' notice. You own 100% of the code and IP from day one, in your repository, not ours.
- Works in your repo, Slack and Jira
- No exit fees, no hostage infrastructure
Questions buyers ask us
How much does it cost to hire a senior developer?
Market rates for seniors run about $60–80 per hour in Central and Eastern Europe, $110–160 in Western Europe and $140–200+ in the US, per industry surveys. We quote monthly or fixed-price after a free call. See software developer rates.
How quickly can a developer start?
It depends on who's available when you reach out. We're a small senior team, not a bench of contractors, so we don't promise start dates on the website. The first call gives you an honest answer.
Can I interview the developer before signing?
Yes, and you should. You meet the engineer who will write the code. Each stack page lists interview questions that work on candidates from anywhere.
What's the minimum commitment?
None. Augmentation and dedicated teams bill monthly and end with 2 weeks' notice. Fixed-price projects run to the end of the agreed scope. Unsure which fits? Read staff augmentation vs a dedicated team.
Who owns the code and IP?
You do, from day one. Code goes to your repository, infrastructure runs in your accounts and the contract assigns all IP to you. Nothing is held back when the engagement ends.
Tell us the stack. We'll tell you the truth.
30 minutes with a senior engineer. If we're not the right fit, you'll hear it on the call.