---
title: "Senior Backend Engineer (Node.JS/AWS) | Remote"
company: Appliscale
category: Programista
subcategory: Node.js
experience_level: Senior
work_mode: remote
location: Kraków
employment_type: B2B
salary_min: 19500
salary_max: 25000
salary_currency: PLN
salary_period: month
technologies: [Node.js, JavaScript, TypeScript, AWS]
posted: 2026-05-13
valid_through: 2026-06-13
url: "https://solid.jobs/offer/31492/appliscale-senior-backend-engineer-nodejs-aws--remote"
---

# Senior Backend Engineer (Node.JS/AWS) \| Remote — Appliscale

## Kluczowe informacje

- **Firma:** Appliscale
- **Lokalizacja:** Życzkowskiego 14, Kraków
- **Tryb pracy:** 100% zdalnie
- **Wynagrodzenie:** 19.5k–25k PLN netto/m (B2B)
- **Forma zatrudnienia:** B2B
- **Wymiar etatu:** 100%
- **Godziny pracy:** Elastyczne godziny pracy
- **Poziom doświadczenia:** Senior
- **Minimalne doświadczenie:** 5 mies.
- **Kategoria:** Programista
- **Specjalizacja:** Node.js
- **Data publikacji:** 2026-05-13
- **Aktywne do:** 2026-06-13

## Technologie i umiejętności

**Wymagane:**

- Node.js — ekspert
- JavaScript — ekspert
- TypeScript — ekspert
- AWS — zaawansowany

## Języki

- Angielski — zaawansowany

## Opis stanowiska

Responsibilities:    Designing, writing, testing functionalities for a backend system written in TypeScript, Node.js    Deploying and maintaining microservices in AWS using Terraform     Design software architecture between backend, frontend and mobile apps    Maintaining system on production used by consumers from several European countries    Debugging issues    Scoping and assessing the complexity of features    Participating in sprint planning, daily sprints and meetings with product owners for grooming new features    Recruiting and mentoring team members    Collaborating with other team members and teams that depend on the functionalities that you develop

## Kogo szukamy

Required Qualifications:   5+ years of production software development experience in backend  Strong understanding of software engineering principles, testing, data structures and algorithms  Expert hands-on experience in technologies such as Typescript / Node.js   Experience in developing Cloud and Infrastructure solutions with AWS and CI/CD processes supported by tools like Terraform, CircleCI, Docker, Datadog, etc.  Strong knowledge of DBMS like PostgreSQL, DynamoDB  Expertise in REST APIs,   Experience in event driven architecture  Proficiency in OO design patterns, SOLID principles, Clean Code and solving architectural problems  Computer Science degree  Experience working with Agile methodologies such as SCRUM and/or Kanban  Good communication and collaboration skills  Self-motivation, proactive attitude  Proficiency in English   Nice to Have:   Exposure to frontend development in React  Working experience with one of the object-oriented and/or functional languages such as C#, Python Java, Golang, Kotlin

## Benefity

**Zdrowie:**

- Pakiet medyczny
- Ubezpieczenie

## Lokalizacje

- Życzkowskiego 14, Kraków, Polska

## O firmie — Appliscale

**Wielkość firmy:** ok 100 osob

**Strona WWW:** https://appliscale.io

Appliscale is an independent Technology Consultancy specializing in bespoke, cloud-based systems and full-cycle engineering - from business analysis to architecture design, development, and deployment. We work across industries such as gaming, proptech, legaltech, and adtech, partnering with startups, scaleups, and Fortune 500 companies worldwide. Our current focus is on building intelligent agents that drive automation, streamline operations, and enable scalable agentic ecosystems. With a flat structure, remote-first culture, and self-organized teams, we foster an environment where engineers innovate, share expertise, and create real impact.

## Aplikuj

Aplikuj na: https://airtable.com/appsxVIYPvWMeutvd/pagO6IueppmD4wTOI/form?utm_source=SOLID.Jobs&utm_medium=referral

---

*Źródło: https://solid.jobs/offer/31492/appliscale-senior-backend-engineer-nodejs-aws--remote · Wygenerowano: 2026-05-13T22:20:48Z*