About the role

3Pillar is an AI transformation partner on a mission to help enterprises build the AI-native products and intelligent agents that will define the next era of business. With teams across North America, Europe, Latin America, and Asia, we work with the most ambitious companies in financial services, healthcare, media, and technology — helping them move faster, modernize boldly, and compete on their own terms. Our HelixAI platform and Helix Pods delivery model put our engineers at the center of real agentic transformation — doing work that is open, portable, and built to last. We are building the future of enterprise AI.

Senior Python Data Engineer

At 3Pillar Global, we specialize in building impactful software products that power digital businesses. We are looking for a talented Senior Data Python + AWS Engineer who will not only write code but also deliver exceptional product capabilities for our clients. Your contributions will play a pivotal role in achieving our passion for client success, solidifying our position as a leading product development services company.

Key Responsibilities

Develop and refine strategies for acquiring research data from scientific laboratory instruments.

Engineer and operationalize custom file parsers to handle diverse instrument output formats—including .xlsx, .pdf, .txt, .raw, .fid, and a variety of proprietary vendor binaries.

Architect and implement robust data models, along with scalable data pipelines, comprehensive unit and integration tests, and modular utility libraries.

Perform comparative analysis of datasets generated by similar instruments or workflows to design shared, extensible data model components.

Create visualizations, reports, and interactive dashboards leveraging platforms such as Streamlit, Tableau, Jupyter Notebook, and others.

Minimum Qualifications

5+ years of building solutions as a Data Engineer or similar fields.

3+ years working in Python and SQL with a focus on data.

Experience with data plotting dashboarding tools like Streamlit, Tableau, and Jupyter Notebook is a plus

Excellent communication skills, attention to detail, and the confidence to take control of project delivery.

Quickly understand a highly technical product and effectively communicate with product management and engineering.

Nice to Have

Passionate about data problems and using AI and LLM to come up with creative ideas

A degree in biology or chemistry or relevant fields OR > 3 years of work experience in pharmaceutical or biotech industry in scientific data engineering, data modeling, or data analytics.

Exposure to DevOps practices in cloud environments.

Some React experience

Benefits

Medical Insurance benefits as per company policy.

Life Insurance as per company policy

15 days of paid vacation plus additional days based on tenure

Vacation bonus as per local law

Sick leave and paid holidays as per local law

Profit sharing as per local law

Paternity and maternity leave as per as per local law

Marriage, bereavement and graduation leaves as per company policy

Christmas bonuses as per local law

Work from home allowance as per company policy

Punctuality and attendance bonuses as per company policy

Food tickets as per company policy

Direct deposit of payroll.

Paid professional certifications

What is it like working for 3Pillar Global?

At 3Pillar, you choose where you work - whether in an office, from home, or a combination of both. We are committed to supporting your family and personal goals. Interviews and onboarding are conducted virtually, as an ongoing commitment to our remote-first culture.

New team members will live our shared values of Intrinsic Dignity, Open Collaboration, Outsized Impact, and Continuous Improvement everyday to harness The Power of Team and deliver exceptional products and services for our clients.

We support the comprehensive wellbeing of our team members, through:

Career growth and development

Physical and mental wellbeing: as a company, we spend a whole trimester in our annual cycle focused on wellbeing. Whether it is taking advantage of fitness offerings, mental health plans (country-dependent), or simply leveraging unlimited PTO to take some needed time off, we want all of our team members operating at their best.

Living our value for Intrinsic Dignity as an equal opportunity employer.

Check out our Linkedin site and Careers page to learn more about what it’s like to be part of our #oneteam!

Originally posted on Himalayas

Interview prep

Walk in with sharper answers.

Use this as a quick practice sheet before you speak with the employer.

Role

Technology & IT API integration Data Analysis Javascript MySQL Python remote

Likely questions

Tell us about work you have done that is close to the Senior Python Data Engineer role.
How would you approach your first 30 days at name?
Which of API integration, Data Analysis and Javascript have you used recently, and what did it help you achieve?
Describe a time you solved a problem without waiting to be told exactly what to do.
How do you stay organised and communicate clearly when working remotely?

Prepare before the call

A recent example that proves your experience with API integration, Data Analysis and Javascript.
One short story with a problem, your action, and the result.
Two examples that show the strengths listed on your CV.
A clear reason why this role and company interest you.
Your availability, preferred work style, and salary expectations.

Ask them

What would success look like in the first 90 days?
What are the main problems this hire should help solve?
How does the team give feedback and measure good work?
What does a normal working week look like for this role?

Practice line

I am interested in the Senior Python Data Engineer role because I can bring practical experience in API integration, Data Analysis and Javascript, learn the team quickly, and contribute to the outcomes name needs from this hire.