Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 130 days ago

Database Engineer

Rydoo25 open roles

Where
Warsaw
Work mode
Hybrid
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowDatabase EngineerRydoo · Warsaw

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on Rydoo's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

7.8% of postings close within 7 days. Measured by our own scanner across the market.

Share of postings closed within
  1. 1.6%1 day
  2. 3.4%3 days
  3. 7.8%7 days
  4. 14.3%14 days
  5. 33.7%30 days
This job: posted 130 days ago

The posting

At Rydoo, we make expense management simple, so people can focus on the important work, not their receipts. More than one million users trust us to submit, approve, and control expenses faster and smarter.

Semine shares that same mission. Since 2015, the team has been building AI technology that removes the repetitive, time-consuming parts of accounting, helping finance teams work smarter.

In July 2025, Semine joined forces with Rydoo to shape the future of financial automation. Together, we’re creating a complete, AI-powered platform that simplifies accounts payable and expense management, helping businesses run simpler, faster and smarter financial operations.

We’re a global team of +200 people who believe great tech should make life easier. If you have big ideas and want to build something that actually helps people, you’ll fit right in.

Rydoo / Semine in a snapshot

  • Ambitious international team
  • 33 nationalities speaking over 15 languages
  • 240+ employees across multiple countries
  • Easy-to-use spend management app available on iPhone and Android
  • Supporting over 10,000+ clients and 1 million+ users worldwide
  • 4.6 employer score on Glassdoor
  • Hybrid work policy

The Role

At Rydoo / Semine, we build smart, simple solutions that help people spend less time on expenses and more on what matters.

We are looking for a skilled Database Engineer with strong experience in database systems, data processing, and analytics within a Microsoft-centric ecosystem. The ideal candidate combines deep SQL expertise, programming capabilities, and analytical thinking to drive insights from complex datasets and support data-driven decision-making for both internal data and our customers through our SaaS solution.

As a Database Engineer, you will:

  • Develop, optimize, and maintain SQL queries, stored procedures, and data transformations
  • Work with MS SQL Server and MS Fabric
  • Design and maintain data models and ETL processes using Microsoft tools
  • Build and maintain dashboards and reports using Power BI, Grafana, or similar visualization tools
  • Collaborate with PM/EM to define reporting and analytics requirements
  • Ensure high data quality, integrity, and consistency across systems
  • Participate in the development and optimization of Azure-based data solutions
  • Monitor and improve performance of data pipelines and queries
  • Support data-related aspects of software development and analytics projects

Requirements

  • 5-10+ years of experience in data analysis, database development, or data engineering
  • High proficiency in Microsoft SQL Server / T-SQL, including complex queries, execution plans, index design, transactions, query optimization, and profiling tools
  • Hands-on experience with Azure SQL Database / Managed Instance
  • Strong experience with Microsoft Fabric, including Lakehouse, Warehouse, Data Factory pipelines, OneLake, KQL/EventHouse, Direct Lake, SQL Endpoint, and Spark concepts
  • Strong knowledge of data modeling, ETL/ELT processes, and database optimization
  • Power BI / reporting experience, including data modelling, DAX fundamentals, report performance tuning, aggregations, composite models, and row-level security (RLS)
  • Grafana dashboard design experience
  • Base skills in KQL (Kusto Query Language)
  • Python skills for automation scripts, data manipulation, and API requests
  • Experience using VS Code and AI-assisted development tools such as GitHub Copilot, Claude, or similar
  • Familiarity with DevOps practices in Azure (CI/CD for data pipelines)
  • Solid understanding of data warehousing concepts
  • Strong analytical and problem-solving skills
  • Working proficiency in English (C1+)

Benefits

Next to our amazing team, informal & international company culture and our mission to become the number 1 spend and invoice management platform in Europe, we offer some nice benefits that make working at Rydoo / Semine even more fun:

  • A competitive package, including salary and benefits
  • €1000 / year learning and development budget
  • Rydoo Hybrid Work Policy: flexibility to work from home while also fostering team collaboration in our Warsaw hub 1x a week.
  • Rydoo On Tour: our international mobility program that gives employees the possibility to temporarily relocate to one of the countries we have a Rydoo office.
  • Professional freedom and a flexible work environment
  • Upskilling through training and coaching programs
  • Regular company and team events
  • Wonderful international team with more than 33 different nationalities
  • Spectacular onboarding program for all new Rydooer’s
  • Permanent contract

Why Join Us

At Rydoo / Semine, we celebrate diversity and are committed to creating an inclusive environment for all employees. We value and encourage ongoing learning opportunities and career progression.

Even if you don't tick every box but see yourself contributing, we encourage you to apply. We're more interested in finding a well-rounded individual with a can-do attitude. Your passion, dedication and desire to learn are what matter most to us.

Check us out

LinkedIn: https://www.linkedin.com/company/rydoo

Glassdoor: http://bit.ly/2UujjWJ

Instagram: https://www.instagram.com/wearerydoo/

YouTube: https://www.youtube.com/channel/UCTZYj7vm_ZcsGFL18jWHt_A

Inside Rydoo Blog: https://www.rydoo.com/inside-rydoo/

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against Rydoo's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on Rydoo's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    Rydoo's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.