Software Engineer, Content AI
Offer summary

(Summary generated by AI based on the full job description)

The project focuses on fitness and wellness technology using AI for content processing, primarily backend development. Skills needed include Kotlin, Spring Boot, REST, gRPC, GraphQL and databases like PostgreSQL, MySQL, DynamoDB, MongoDB plus AWS, Docker, Kubernetes, Terraform. Responsibilities cover developing and maintaining scalable microservices supporting search, voice, subtitles, translations, and integrating AI models in cloud, emphasizing availability, security, and performance.

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Software Engineer, Content AI

Company: Motife Sp. z o.o.

from: 2 September 2026
to: 2 October 2026
21 000 - 25 000gross/ mth.contract of employment (full-time)
Salary details
basic salary
Offer parameters
level:mid
working mode:hybrid
Warszawa, Wola
Warszawa, WolaGrzybowska 60View on map

Requirements

Expected technologies

AWS
PostgreSQL
Kotlin
Spring Boot
Python
MySQL
DynamoDB
MongoDB
Docker
Kubernetes
GitHub Actions

Operating system

macOS

Our requirements

  • 3+ years of software development experience building backend cloud application systems.
  • BS or MS degree in Computer Science, Engineering, Mathematics, or a related technical field.
  • Strong experience with Kotlin or Python, or similar backend programming languages.
  • Experience with backend frameworks such as Spring Boot, Bottle, Gunicorn, or similar JVM/Python frameworks.
  • Experience designing and building APIs using REST, gRPC, or GraphQL.
  • Familiarity with relational and NoSQL databases such as PostgreSQL, MySQL, DynamoDB, or MongoDB.
  • Familiarity with AWS, Docker, Kubernetes, CI/CD, and infrastructure tooling such as Terraform, GitHub Actions, or Jenkins.
  • Strong understanding of distributed systems, production troubleshooting, observability, security, performance optimization, and scalable backend design.

Your responsibilities

Develop and maintain scalable backend APIs and microservices powering search, voice, subtitles, captions, translations, and content workflows.
Build services with a focus on high availability, low latency, security, scalability, and maintainability.
Work with ML Engineers to integrate hosted NLP, ASR, and AI models into production backend systems.
Write clean, well-tested code and contribute to reusable libraries, patterns, and engineering standards.
Deploy, monitor, troubleshoot, and improve services running in distributed cloud environments.
Use monitoring, tracing, profiling, and load-testing tools to identify bottlenecks and improve performance.
Apply data modeling, query optimization, caching, logging, and observability practices to increase reliability.
Collaborate with Product, QA, TPMs, engineering leads, and other stakeholders in sprint planning, delivery, and production support.

About the project

We are hiring on behalf of our client, a global innovator in fitness and wellness technology. Their mission is to empower people to live fit, strong, long, and happy lives by delivering integrated experiences to millions of members anytime, anywhere.
We are looking for a Software Engineer to join the Content AI team in Warsaw. This team applies AI to content-related processes, including search, voice assistant capabilities, subtitles, live captions, translations, metadata tagging, and content generation workflows. In this role, you will focus primarily on backend engineering: developing, testing, deploying, and monitoring scalable microservices that support AI-powered features. You do not need to build AI models from scratch, but you should be comfortable working with systems that host, integrate, and serve models in production.
Key takeaways:
Stack: Kotlin, Spring Boot, REST, gRPC, GraphQL, PostgreSQL/MySQL/DynamoDB/MongoDB, Elasticsearch, Redis, AWS, Docker, Kubernetes, Terraform, GitHub Actions, Datadog

This is how we organize our work

This is how we work

in houseyou have influence on the technological solutions appliedyou have influence on the productyou focus on product developmentyou focus on code maintenanceagile

Team members

backend developerfrontend developerfullstack developermobile developertechnical leaderdevOpsautomated test programmerUI designer

This is how we work on a project

  • TDD
  • Continuous Deployment
  • Continuous Integration
  • DevOps
  • test automation

Apply now

If this sounds like your next step, we’d love to hear from you! Please apply via our careers page and submit your CV in English.
Company

What we offer

  • 100% paid medical care
  • Multisport
  • Creative tax (KUP)
  • Home office allowance
  • MacBook Pro

Benefits

  • sharing the costs of sports activities
  • private medical care
  • remote work opportunities
  • corporate products and services at discounted prices
  • dental care

Recruitment stages

  • 1.
    A call with Motife recruiter (30 minutes)
  • 2.
    Hiring Manager call (60 minutes)
  • 3.
    Coding interview (1h)
  • 4.
    Panel interviews with the team (2h)

Motife Sp. z o.o.

MOTIFE is a trusted partner for tech companies choosing Poland to build and grow their engineering and software development capabilities.
We help software companies, startups, fintechs, technology companies, and industry disruptors with their IT recruitment and, wherever necessary, advisory in setting up a presence in Poland and daily operations.
Our end-to-end support helps us build long-term relationships with new IT players, which means we can offer some of the most interesting career opportunities for skilled software and IT professionals like you.
Software Engineer, Content AI
21k–25k zł / mth. (CoE)
I apply to:
Motife Sp. z o.o.
Warszawa, Wola
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