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

Open nowPosted 11 hours agoWe saw it 104 min after it went up

Senior Data Engineer

Codest Ltd. Company No. 12590542, VAT number: GB36343102019 open roles

Pay
PLN 22,000 – PLN 30,000 a month
Where
Remote job, Remote
Work mode
Remote
Get the CV for this job

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

Your applicationOpen nowSenior Data EngineerCodest Ltd. Company No. 12590542, VAT number: GB363431020 · Remote job, Remote

  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 Codest Ltd. Company No. 12590542, VAT number: GB363431020'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.

12.7% of postings close within 7 days. Measured by our own scanner across the market. Codest Ltd. Company No. 12590542, VAT number: GB363431020 postings stay open a median of 25 days.

Share of postings closed within
  1. 2.2%1 day
  2. 4.5%3 days
  3. 12.7%7 days
  4. 20.4%14 days
  5. 35.6%30 days
  6. 58.7%60 days
This job: posted 11 hours ago

Codest Ltd. Company No. 12590542, VAT number: GB363431020 median: 25 days open

The posting

🌍 Hello World!

We are The Codest - International Tech Software Company with Partners tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional products and services.

Our expertise centers on web development, cloud engineering, DevOps and quality. After many years of developing our own product - Yieldbird, which was honored as a laureate of the prestigious Top25 Deloitte awards, we arrived at our mission: to help tech companies build impactful product and scale their IT teams through boosting IT delivery performance. Through our extensive experience with product development challenges, we have become experts in building digital products and scaling IT teams.

But our journey does not end here - we want to continue our growth. If you’re goal-driven and looking for new opportunities, join our team! What awaits you is an enriching and collaborative environment that fosters your growth at every step.

We are currently looking for:

SENIOR DATA ENGINEER

Here, you will have an opportunity to contribute to a banking platform for one of Japan’s leading financial groups. The platform includes banking modules, data management features, and customer-facing applications. The Data Flow Team supports the Fund Administration domain, integrating internal, vendor-hosted, and third-party systems. Data flows are triggered by specific rules or events, with frequencies ranging from every ten minutes to monthly.

💡 Key Responsibilities:

  • Designing and implementing data processing pipelines based on business and technical requirements, including data transformation, validation, and mapping.
  • Building and maintaining integrations between various data sources and destinations, including APIs, SQL databases, S3 buckets, and SFTP servers.
  • Developing and modifying existing ETL workflows and data flows.
  • Processing and synchronizing data across different systems and formats.
  • Conducting comprehensive testing and validation to ensure data accuracy, integrity, and reliable delivery.
  • Providing post-deployment support and troubleshooting data integration issues.
  • Collaborating with business stakeholders to gather requirements and support production processes when needed.

✅ Requirements (skills & experience):

  • Advanced English skills, both spoken and written, for collaboration within an international team.
  • 5+ years of hands-on experience with ETL tools and data engineering processes in a professional environment.
  • Strong SQL skills and experience working with databases and data integration workflows.
  • Commercial experience with Python for data processing and scripting.
  • Experience designing, developing, and maintaining data pipelines across multiple sources and destinations.
  • Ability to understand complex data flows, coding structures, and logical workflows.
  • Experience collaborating with developers and business stakeholders in an international environment.
  • High attention to detail and a commitment to data accuracy and reliability.
  • Strong communication skills and the ability to engage with stakeholders at different organizational levels.

Nice to have:

  • Experience with Apache NiFi for building and maintaining data flows.
  • Familiarity with Databricks, particularly for implementing new data integrations.
  • Experience with cloud-based data storage and services, including AWS S3.

📌 Recruitment process:

  • Screening call (30 min)
  • Technical interview (60 min)
  • Interview with the Team Leader (60 min)
  • Offer

Questions, insights? Feel free to reach out to our recruiting team: [email protected]

In the meantime, feel free to visit our website where you can find key facts about us.

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 Codest Ltd. Company No. 12590542, VAT number: GB363431020'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 Codest Ltd. Company No. 12590542, VAT number: GB363431020'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

    Codest Ltd. Company No. 12590542, VAT number: GB363431020'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.