Senior Data Engineer


We are looking for a Senior Data Engineer, who will be responsible for designing, building, and maintaining the Data infrastructure that will empower our teams with accurate and reliable data.
We believe data can become our competitive advantage and one of our greatest assets and your main goal will be to ensure that we have the tools to make it happen.

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Professional skills

Data Ops & ETL tools
Data collection & enrichment
Data Analysis
Stakeholder management
API data integration

Personal skills

Excellent communication skills Curiosity Strong ownership mindset Friendly and helpful Can do attitude!

Advantage, if...

  • excel in Data Engineering but can understand the other aspects of Data lifecycle
  • worked in a high pace/fast-growing startup before
  • have experience with setting up projects from scratch/redesign systems

You can start

as soon as possible

Ideal candidate

You have

  • designed a Data infrastructure from scratch based on user requirements
  • previously integrated various data sources through API or other means
  • implemented Data Analytics, Data Ops and Data processing tools from scratch and have extensive experience in operating and maintaining them
  • at least a basic exposure to Data Analysis, reporting, requirements scoping and stakeholder management


Fruit Coffee Snacks
In house training Training support
Vacation opportunities SZEP card Childcare Coaching Sport passes Team building programs


  • Design, implement and maintain the whole Data infrastructure from scratch
  • Ensure we are collecting the relevant data
  • Collaborate with our Software Engineering and Product teams
  • Contribute to data analysis and reporting within the business
  • Collaborate on identifying new opportunities that data can unlock

Technologies and tools

Power BI Mixpanel ElasticSearch Snowflake Xero Affinity Fivetran Keboola

How to apply

  • Language of application: English
  • Self-branding profile
  • CV
  • LinkedIn

Do not apply, if...

  • you don't want to join the founding team a fast growing company
  • you don't like a genuinely flexible working policy
  • you don't want to enjoy to work with smart people and having a lots of fun
  • you don't have an excellent level of written and spoken English


Any level degree
Any level degree
Any level degree

Language skills

Fit for negotiation

Office address

Budapest, Király u. 26, 1061 Magyarország

Work schedule

Weekly working hours
40 hours/week
Core time
10 - 16

How we work

As we are a project-based business, we can truly leverage the hybrid model and flexible working hours. It doesn't matter when and where you work until you are doing it great! Having some focus hours for weekly or even daily alignment is required for meeting your closest teammates via Teams.

Your future team

Team size
11-15 person
Team age range
26 - 37
Team size
11-15 person
Team age range
26 - 37

What will you learn

  • How to set up Data Infrastructure from scratch
  • How to turn Data into competitive advantage
  • You will work with various tools (Power Bi, FiveTran, Snowflake, Keboola, or any other you implement)
  • How to build a system for reliable and accurate data collection, integration and enrichment

Your future colleagues

Pavel Kroupa
							    							    								    			- Head of Data

I am passionate about understanding how the world around us works. I see data as a powerful tool to have a deep insight into every aspect of life.

Pavel Kroupa , Head of Data
Biljana Minoskova
							    							    								    			- Chief Finance Officer

I have always been amazed by how people's lives and businesses can be improved by simple yet meaningful innovative approaches.

Biljana Minoskova , Chief Finance Officer
Learco Fink
							    							    								    			- CEO & Co-founder

I've always wanted to build and create things: whether that's a business, writing a story, or taking photos.

Learco Fink , CEO & Co-founder
Tamás Órás
							    							    								    			- Head of Office

I have always enjoyed working with people and helping them in their development whether on personal or career level.

Tamás Órás , Head of Office

Our product

About Navis

Our purpose is to change the way the world selects its leaders.

Navis is a platform of carefully designed and curated products and product-enabled services that improve the executive search experience and give consultants their time back.

Our goal is to provide unique market insights and to empower our internal teams with the right information they need to make the best decisions possible.

Our mission

Our mission is to drastically improve hiring processes by finding the optimal symbiosis between human and machine.

We like to think we’re the only talent partner fast-growing technology businesses need. Everything we do is tailored to support you on your journey.

What would I miss if I left?

			    									- Head of Engineering

I'm passionate about problem solving, architecture, big data and I have a deep interest in solving human challenges. I would miss all that.

Jules , Head of Engineering

Office photo

The Big Search - Office photo  - Budapest, Király u. 26, 1061 Magyarország

What makes our product special

International Opportunities Continuous innovation Focused on technology Close the European tech hubs Everything we do is tailored Data driven and transparent Accelerate growth

Our story

  1. 2015

    We originally started out in 2015 as the executive search firm Tomato Talent.

  2. 2020

    Over the years, our company and offering evolved, and in 2020 we felt it was time to rebrand.

  3. 2021

    The Big Search. It’s always a big search for us, for clients, and for candidates.

How can the employees affect the company’s life?

We have an open and honest culture. Every Biggie is on the same level so the leadership team is accessible and listens to everyone. Everyone can tell their ideas and passions, critiques and concerns.

Favourite thing in the office

The Big Search - Favourite thing in the office  - Budapest, Király u. 26, 1061 Magyarország

Trainings and workshops

We have a diligent onboarding program for ensuring the best training for starting your career at us.

Every colleague has an annual learning budget they can spend on courses, books, or trainings.

Lightning round

Star Wars or Ben Hur?
Being late or overtime?
time is relative

Our clients

The Big Search - Our clients
The Big Search - Our clients
The Big Search - Our clients
The Big Search - Our clients
The Big Search - Our clients

Why we love our office

Everything is near, we are in the heart of Budapest.

There are a lot of opportunities in the HubHub for finding your most optimal working style. Sitting in our private office, hiding and working in silence, or being surrounded by people and enjoying the community - it's your choice.

Which celebrity would your company be?

Keanu Reeves

Keanu Reeves


Personal qualities we appreciate

  • pushing boundaries
  • striving for the best
  • passionate
  • entrepreneurial spirit
  • outspoken and candid
  • enjoy speaking with different people

The Big Search

Why are we called The Big Search? Because our client’s big search for the right candidate and our candidates’ big search for the right opportunity, is our big search too.

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The Big Search

Open positions:

@The Big Search Coaching

Talent Acquisition Partner
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