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Backend Engineer | Mid-Senior | Go

nexos.ai

PolandFull-timePLN 19,800–33,400/moPosted 3mo agoVerified open 4 days ago
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At a glance

Compensation
PLN 19,800–33,400/mo
Location
Poland
Schedule
Full-time
Work Authorization
Not specified

Job overview

nexos.ai is hiring a Backend Engineer | Mid-Senior | Go. Join the AI revolution as the team builds an all‑in‑one AI platform that automates routine tasks, delivering personalized experiences through a no‑code tool for teams worldwide.

Key focus areas include Build and improve features that help our AI orchestrator deliver personalized experience., Write clean, reliable code with performance, scalability, and security in mind., and Design, build, and maintain Go‑based microservices alongside other developers..

Successful candidates bring Experience with Scalable Secure Go Code, Experience with Distributed Technologies and NoSQL, and Familiarity with Domain‑Driven Design. Important skills include Go, Distributed Technologies, NoSQL Databases, High-Load Applications, Microservices Architecture, and System Design.

Skills & qualifications

RequiredNice to have

Skills

GoDistributed TechnologiesNoSQL DatabasesHigh-Load ApplicationsMicroservices ArchitectureSystem DesignDomain-Driven Design PrinciplesSecure Backend ArchitectureCompliant Backend ArchitectureBalancing Speed and QualityCollaborative MindsetMySQLgRPCKubernetesKafka

Qualifications

Experience With Scalable Secure Go CodeExperience With Distributed Technologies and NoSQLFamiliarity With Domain‑Driven DesignPassion for Secure Backend ArchitectureComfortable Balancing Speed and QualityCollaborative Mindset

Benefits

Medical Insurance
Paid Time Off

Full job description

Join the AI revolution. We’re building an all-in-one AI platform to help teams do their best work and automate every routine task you can think of. We’re looking for problem-solvers to turn powerful AI into an easy, no-code tool for teams everywhere.

Main Responsibilities

  • Build and improve features that help our AI orchestrator deliver personalized experience.
  • Write clean, reliable code with performance, scalability, and security in mind.
  • Work closely with other developers to design, build, and maintain our Go-based microservices.
  • Take end-to-end ownership of our services: from implementing them to deploying, monitoring, and improving them over time.
  • Work in a fast-paced, constantly evolving environment and enjoy adapting, learning, and shipping solutions at high speed.

Core Requirements

  • Experience to create scalable, stable, and secure code with Golang.
  • Experience working with distributed technologies and NoSQL databases, with a strong background in high-load applications and microservices architecture.
  • System design is nothing new to you - you're familiar with Domain-Driven Design principles and know what patterns to use when and why.
  • Passionate about secure, compliant backend architecture and technologies.
  • Comfortable balancing speed and quality in a startup environment.
  • A collaborative mindset where you love to discuss, rethink, and redesign your ideas that create shared success within your team and the company.

Tools You Will Use

  • Go
  • MySQL
  • gRPC
  • Kubernetes
  • Kafka

Salary Range:

  • Gross Salary 19800 - 33400 PLN/Month.

What we offer

  • Professional growth. Internal and external events, online training, conferences, books - everything you need to reach full potential.
  • Health benefits. Private health insurance, sports access card, online workouts, consultations to feel and be your best.
  • Team spirit. Team buildings and parties with games, shows, tastings, food coupons, gifts, and it’s on us.
  • More free time. Stay with us and additional vacation days will be added to your calendar.
  • Additional paid leave. Additional days are covered by us in cases of illness or special occasions.
  • Flexibility. Flexible working time arrangement.

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