Hybrid Senior Data Engineer chez Critical mass

The Sr.. Data Engineer facilitates the flow of often massive quantities of raw files from disparate locations into well-harmonized tables. Much is made of the potential to use data to solve the world’s problems – the data engineer knows that this “data” is useless unless it can be organized into analyzable bits…and that it's most likely a mess. No problem; data engineers are at the vanguard of the Marketing Science team, taking raw and essentially unusable information and refining it into the stuff of predictive models. The data engineer often solves problems “on the ground,” with little documentation and vague direction from business stakeholders; they pave the way for fruitful analysis by turning chaos into a functional process.  

Although the Sr. Data Engineer is fully capable of learning on the job as he or she delivers, by now, you have a few tricks up your sleeve and can quickly come in and solve problems by adapting solutions you’ve seen in earlier work. Moreover, you’ve made enough mistakes and have had to live with them to know how a well-run team should comment their code, document their work, and structure their day so that tech debt does not accumulate. 

You will

• Lead by example, setting robust and scalable processes 
• Provide solutions to current issues 
• Willingness to share knowledge 
• Automate manual processes through SQL, python, etc… 
• Analyze documentation and propose data extraction solutions 
• Write code that uses APIs to download and upload data 
• Continuously improve the efficiency of existing automation to make it faster, cheaper, and smarter 
• Provide the “voice of reason” that keeps the rest of the team grounded in what is possible and by when 
• Understand the nuances of the analysis required  
• Explain the complexities involved with data extraction to analysts 
• Work closely with the rest of the MKS and account teams to understand the business context of the account 
• Stay up to date on the latest industry news and analysis techniques 
• Assist in tagging and data infrastructure design 

You have

• Advanced English level (at least B2+)
• 3+ years experience using SQL, Python, or working with APIs 
• Familiarity with JavaScript and JSON
• 3+  years’ experience designing ETL solutions 
• Knowledge in any of the cloud computing technologies, Salesforce, Databricks, Azure, Snowflake, and or AWS 
• Demonstrated ability to learn quickly from a wide range of different subjects. 
• Bachelor's degree in any related field.   
• Mastery of office productivity tools such as Excel, Word, MS Project, Visio, and PowerPoint.
• Deep Treasure Data CDP functional expertise
• Familiar with marketing campaigns powered by the data held in Treasure Data CDP
• Knowledge of Treasure Data CDP can be aided with training.
• Familiar with the integration of CDPs and Marketing Automation Tools

What We Offer:

• Prepaid Medical Assistance for 300,000 COP
• Vacations: 3 additional days of vacation to the 15 legal days, subject to the applicable policies in the company
• On your birthday: Half a day for you to celebrate and a birthday bonus
• You can choose a day off between Christmas or New Year
• You will have 3 personal days, which you can use for your matters, each calendar year
• And more…

At Critical Mass, we value our employees and offer competitive compensation and benefits packages.  If you’re looking for a challenging and rewarding opportunity to make a significant impact on the lives of our employees, we encourage you to apply for this exciting position today!

The Talent Team at Critical Mass is focused on ensuring we provide the best training, onboarding, and employee experience possible! Our new hires & employees are the future of our organization, and we want to set you up for long-term success. In an effort to do so, we expect our team to work from an office a minimum of 3 days a week.