Backend Engineer

ProfilHQ; Berlin; Hybrid; EUR 90,000 - 130,000; Full time

Job summary

Melotech is seeking a Backend Engineer for Data and Orchestration to own and evolve a production-grade data platform. You will manage data collection, end-to-end pipelines, and the backend services that power analytics across the company.

You’ll work across the team to ensure reliability, scalability, and cost efficiency while mentoring junior engineers and shaping the data strategy. We offer remote work with equity and global collaboration opportunities.

Qualifications

• 3–10 years of hands-on engineering in small or fast-growing companies.
• Advanced Python with async code and long-running data jobs.
• Production-grade backend experience with APIs.
• Experience with external data integrations and rate limits.
• Design and run event-driven, fault-tolerant pipelines (Airflow or Dagster) and related storage.
• Familiar with Docker, Terraform, CI/CD and cloud environments.
• Ownership of messy data setups and ability to simplify and document.

Responsibilities

• Own data collection integrations and keep external sources reliable.
• Own end-to-end event-driven pipelines from orchestration to storage.
• Build monitoring and alerting with Datadog and checks for freshness and schema.
• Work on production services and APIs, including JavaScript/TypeScript backends.
• Own CI/CD and infrastructure as code, plus access control and secrets management.
• Consolidate fast-growing data systems into a single, documented platform.
• Explain data capabilities to non-technical colleagues and mentor juniors.

Skills

Python

Async

Backend development

Data pipelines

Airflow

Dagster

Datadog

CI/CD

Docker

Terraform

Cloud

PostgreSQL

ClickHouse

MongoDB

Redshift

JavaScript/TypeScript

Tools

Airflow

Dagster

Datadog

Docker

Terraform

CI/CD

PostgreSQL

ClickHouse

MongoDB

Redshift

Job description

Who we are

Melotech is revolutionizing media and entertainment. We create art through technology for humans to enjoy. In just 24 months, our work has been heard, watched and loved for over 4 billion minutes worldwide.

Founded by entrepreneur and investor Soheil Mirpour, we are backed by top VCs Cherry Ventures, Speedinvest and GFC, alongside world‑class angels from firms such as Spotify, Blackstone and KKR.

What you will do

Everything we ship runs on data, and the systems that collect, move and store that data need an owner. As Backend Engineer for Data and Orchestration, you take a data platform that grew fast and turn it into one system the whole company can rely on. You keep it running, you keep it clean, and you make it simpler every month.

This is not a pure ETL or warehouse role: you work across the pipelines and the backend services they depend on. We will walk you through exactly what we are building as you go through the process. On a typical day, your tasks may include:

• Data collection: keeping our external data integrations reliable as sources and APIs change.
• Pipelines and storage: owning our event‑driven pipelines end to end, from orchestration (Airflow, Dagster or similar) to databases and warehouses, built to survive failures and to keep costs in check.
• Monitoring and reliability: building the monitoring and alerting (Datadog or similar) that keeps our services and integrations healthy, and the checks on freshness, volume, schema and values that catch a wrong number before anyone downstream notices.
• Backend services: working on the production services and APIs our data flows through, including our JavaScript backends.
• Infrastructure and security: owning CI/CD, infrastructure as code and cloud for our data systems, plus access and secrets: who and what can reach which system, including AI tools.
• Simplification: consolidating what grew fast into one documented system, and removing what is no longer needed.
• Working across the team: explaining what the data can and cannot do to non-technical colleagues, and guiding junior engineers as the team grows.

Who you are

We are looking for an engineer who runs what they build, and builds things that keep running. You have operated real production systems in a small, fast‑moving company, and people trust you with them.

Typically, your profile will look like this:

• Experience: 3 to 10 years of hand‑on engineering, most of it in small or fast‑growing companies where you owned production systems yourself rather than handing them to a platform team.
• Python and backend: advanced Python, including async code and long‑running data jobs, and enough backend experience to work on production services and APIs, including basic JavaScript or TypeScript backends.
• External data: you have kept third party data integrations reliable in production, and you know how to handle rate limits, retries and changes without notice.
• Pipelines and storage: you have designed and run event‑driven, fault‑tolerant pipelines handling millions of records a day, with Airflow, Dagster or task queues, on databases such as Postgres, ClickHouse, MongoDB or Redshift, and you know what they cost to run.
• Data reliability and monitoring: your systems report their own problems through freshness, volume, schema and value checks, and you use Datadog or an equivalent to keep services and integrations reliable, because a wrong number that nobody noticed is the outcome you design against.
• Infrastructure and security: you are comfortable with Docker, Terraform, CI/CD and cloud, and ideally you have run an access review and set up role‑based access and secrets management.
• Ownership and communication: you have owned a messy data setup end to end at a smaller company and left it simpler, documented and maintainable; you explain trade‑offs to non‑technical colleagues, push back when it matters, and have guided junior engineers or led a small team.
• Engineering fundamentals: you learned to build solid systems before AI coding tools were everywhere, and today you use them to go faster, not to replace that judgment; you ship fast, keep the codebase clean, and take the time to understand the context before you build.
• Pace: you thrive in a fast‑paced and performance‑oriented environment.

What makes this exciting

Our data systems feed everything the company does, and you own them outright. You are not maintaining someone else's legacy: you decide how these systems should work and you make them work that way. You're not a cog in the machine but the captain of your own ship, rewarded for performance and respected for leadership. Flat hierarchies mean that your voice matters, your ideas get implemented, and your impact is immediate.

We pay competitive salaries and make you an owner of the business with equity. We work remotely to give you complete freedom over your life, while meeting regularly around the world for global offsites where we strategize, bond, and push boundaries together.

What the process will look like

We hire on a rolling basis. Earliest starting date is always ASAP.

Once you begin our process, you can progress from start to offer within a week, depending on how quickly you can move through each stage:

• Initial interview: 30-minute introductory call - getting to know you.
• Case interview: 90-minute case discussion - present and debate your skills.
• Founder interview: 90-minute interview with our CEO - going deep on all topics.
• Offer, contract signing and onboarding.

Note: As we are still in stealth, you will learn more about Melotech as you progress through the stages. By the end of the Founder interview, you will have a full grasp of our business and the details of your role.