Back to jobs

Senior Customer Integration Engineer (Data Engineer)

Poland

Role: Senior Customer Integration Engineer (Data Engineer)
Location: Fully remote in Poland
Type: This can be structured as a B2B contract at $120k - 140k USD annually + stock options or as an Employment Contract with full benefits at $100k - 120k USD + stock options

Who we are

Focal Systems is the industry leader in retail AI solutions. We are a Silicon Valley based startup that has more than doubled in size every year since inception. We are a Deep Learning first company. Our mission is to automate and optimize brick and mortar retail using deep learning computer vision. Focal Systems has been deployed at scale with the top retailers in the world. We are looking for smart, creative and passionate people who want to help build a great and enduring company and deploy Deep Learning to the world!

We have a strong team of engineers located in Poland.


What we are looking for

We are seeking a skilled Customer Integration Engineer specializing in customer data transformation to play a crucial role in transforming diverse customer data into standardized, high-quality datasets that power our business operations. In this role, you will focus on analyzing, cleaning, and transforming customer data to meet our specific data needs and ensure seamless integration into our systems.

What you will do

  • Partner with the sales team to smoothly integrate new customers into our system and manage optimal roll-out timelines
  • Design and implement data transformation processes to convert customer data into our required formats and schemas
  • Analyze complex customer data structures and formats to determine optimal transformation strategies
  • Develop and maintain ETL pipelines for efficient customer data ingestion and transformation
  • Perform thorough data quality assessments and implement data cleaning procedures to ensure accuracy and consistency of transformed data
  • Optimize data transformation queries and processes for improved performance across multiple database technologies
  • Collaborate with cross-functional teams to understand customer data requirements and deliver effective transformation solutions
  • Create and maintain documentation for data transformation processes and mappings
  • Implement data validation checks to ensure transformed data meets our specification

What you need to be successful

  • Bachelor's or Master's degree in Computer Science, Data Engineering or related field
  • 5+ years of experience in data engineering with a focus on data transformation and integration
  • Proficiency in at least three of the following database technologies:
    • MySQL
    • Redis
    • Google BigQuery
    • MongoDB
  • Strong skills in data profiling, cleansing, and transformation techniques
  • Proficiency in Python and SQL for complex data manipulation and transformation
  • Experience with ETL tools and frameworks for large-scale data processing
  • Demonstrated ability to handle diverse data formats (e.g., CSV, JSON, XML, APIs)
  • Advanced knowledge of SQL for complex data transformations and query optimization
  • Expertise in data modeling and schema design for efficient data storage and retrieval
  • Strong analytical and problem-solving skills, particularly in resolving data inconsistencies
  • Experience with data mapping and reconciliation between different data models
  • Proficiency in writing efficient and scalable data transformation scripts
  • Excellent attention to detail and commitment to data accuracy

Preferred Skills: 

  • Experience with real-time data processing and streaming technologies for continuous data transformation
  • Familiarity with data governance principles and data privacy regulations
  • Knowledge of industry-specific data standards and formats
  • Experience with version control systems (e.g., Git) for managing transformation code

What we offer

We care deeply about the health, happiness, and wellbeing of all of our employees. We offer:

  • Competitive Salary & Attractive Stock
  • Paid Time Off 
  • Quarterly Team Retreats
  • Opportunity to work on challenging customer data transformation projects
  • Access to modern data processing tools and technologies
  • Professional development opportunities and conference attendance
  • Collaborative work environment focused on data quality and efficiency

 

Note: Our pay bands are driven by market benchmarks in the target geography for hiring. Our posted ranges typically include multiple job levels. A candidate's level is determined by their performance throughout our talent acquisition process including technical screens, behavior interviews, presentations, work samples, and references. We will communicate transparently with the candidate at final stages regarding how we have leveled them, and what salary range that places them into. Placement within range is equally determined by education, general experience in your profession, specific experience in our domain, and your performance in the talent acquisition process. It is rare to receive an offer at the top of the range for a role.

Apply for this job

*

indicates a required field

Resume/CV*

Accepted file types: pdf, doc, docx, txt, rtf

Select...

The Controller of your personal data is Focal Systems, with registered office at 1235 Howard Street, San Francisco, CA. Your data is processed for the purpose of the current recruitment process. Providing data is voluntary but necessary for this purpose. Processing your data is lawful because it is necessary in order to take steps at the request of the data subject prior to entering into a contract (article 6 point 1b of Regulation EU 2016/679 - GDPR). Your personal data will be deleted when the current recruitment process is finished, unless a separate consent is provided below. You have the right to access, correct, modify, update, rectify, request for the transfer or deletion of data, withdrawal of consent or objection.

Voluntary Self-Identification

For government reporting purposes, we ask candidates to respond to the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file.

As set forth in Focal Systems’s Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.

Select...
Select...
Race & Ethnicity Definitions

If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection. As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measure the effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categories is as follows:

A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.

An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.

Select...

Voluntary Self-Identification of Disability

Form CC-305
Page 1 of 1
OMB Control Number 1250-0005
Expires 04/30/2026

Why are you being asked to complete this form?

We are a federal contractor or subcontractor. The law requires us to provide equal employment opportunity to qualified people with disabilities. We have a goal of having at least 7% of our workers as people with disabilities. The law says we must measure our progress towards this goal. To do this, we must ask applicants and employees if they have a disability or have ever had one. People can become disabled, so we need to ask this question at least every five years.

Completing this form is voluntary, and we hope that you will choose to do so. Your answer is confidential. No one who makes hiring decisions will see it. Your decision to complete the form and your answer will not harm you in any way. If you want to learn more about the law or this form, visit the U.S. Department of Labor’s Office of Federal Contract Compliance Programs (OFCCP) website at www.dol.gov/ofccp.

How do you know if you have a disability?

A disability is a condition that substantially limits one or more of your “major life activities.” If you have or have ever had such a condition, you are a person with a disability. Disabilities include, but are not limited to:

  • Alcohol or other substance use disorder (not currently using drugs illegally)
  • Autoimmune disorder, for example, lupus, fibromyalgia, rheumatoid arthritis, HIV/AIDS
  • Blind or low vision
  • Cancer (past or present)
  • Cardiovascular or heart disease
  • Celiac disease
  • Cerebral palsy
  • Deaf or serious difficulty hearing
  • Diabetes
  • Disfigurement, for example, disfigurement caused by burns, wounds, accidents, or congenital disorders
  • Epilepsy or other seizure disorder
  • Gastrointestinal disorders, for example, Crohn's Disease, irritable bowel syndrome
  • Intellectual or developmental disability
  • Mental health conditions, for example, depression, bipolar disorder, anxiety disorder, schizophrenia, PTSD
  • Missing limbs or partially missing limbs
  • Mobility impairment, benefiting from the use of a wheelchair, scooter, walker, leg brace(s) and/or other supports
  • Nervous system condition, for example, migraine headaches, Parkinson’s disease, multiple sclerosis (MS)
  • Neurodivergence, for example, attention-deficit/hyperactivity disorder (ADHD), autism spectrum disorder, dyslexia, dyspraxia, other learning disabilities
  • Partial or complete paralysis (any cause)
  • Pulmonary or respiratory conditions, for example, tuberculosis, asthma, emphysema
  • Short stature (dwarfism)
  • Traumatic brain injury
Select...

PUBLIC BURDEN STATEMENT: According to the Paperwork Reduction Act of 1995 no persons are required to respond to a collection of information unless such collection displays a valid OMB control number. This survey should take about 5 minutes to complete.