Senior Data Engineer (427)

Ubiminds; Teletrabalho; BRL 80.000 - 120.000; Tempo integral

Resumo da oferta

A Brazilian tech company is seeking a Senior Data Engineer to architect high-volume ETL pipelines and manage data integrations. The ideal candidate will have over 5 years of backend data engineering experience, focusing on AWS services and data quality. This role offers a remote-first culture, autonomy, and access to a range of benefits including English lessons and a supportive engineering community. Join a new team aiming for engineering excellence and impactful data management.

Serviços

Remote-first policy

MacBook provided

Access to tech talks

Free English lessons

Referral bonuses

Open HQ with amenities

Qualificações

• 5+ years of experience as a Data Engineer with backend/ETL focus; strong experience designing and maintaining large-scale ETL pipelines.
• Experience with high-volume data ingestion and cloud-native data processing.
• Strong understanding of data validation and operational best practices.

Responsabilidades

• Design, build, and maintain high-volume ETL pipelines.
• Architect reusable data integrations.
• Deliver BI-ready datasets.

Conhecimentos

Backend ETL experience

Advanced SQL

High-volume data ingestion

AWS services proficiency

Data modeling understanding

Excellent English communication

Comfort in ambiguous environments

Formação académica

5+ years experience as Data Engineer

Ferramentas

AWS S3

AWS Lambda

AWS DynamoDB

Containerized workloads

Descrição da oferta de emprego

Info on the Senior Data Engineer role

Want to get to the next step in your international career? We can support you!

Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development footprint. Ubi custom-curates Brazilian top 5% talent for their LATAM strategy, offering a unique combo of staff augmentation and employer-of-record services.

Ubiminds is assisting a global leader in hiring and assessment technology. They are scaling a brand-new integrations team responsible for transforming high-volume customer data into reliable, analytics-ready outputs.

Challenge

We’re looking for a Senior Data Engineer (5+ years) with strong backend and ETL experience to help build the next generation of the customer data architecture.

This role is ideal for someone who thrives in large-scale data environments, understands high-volume ingestion patterns, and enjoys designing reliable, reusable, and well-structured data pipelines.

You won’t be working on frontend tasks — this is a highly technical backend/data role focused on ETL pipelines, ingestion systems, BI-ready delivery, and cloud-native integrations. You’ll join a brand-new, highly-skilled team where engineering excellence, autonomy, and ownership are key.

Responsibilities

• Design, build, and maintain high-volume ETL pipelines and ingestion systems
• Architect reusable data integrations to replace legacy, bucket-based custom reporting
• Deliver BI‑ready datasets consumed by tools such as Snowflake, Tableau, Looker, or internal platforms
• Build logging, auditing, and monitoring tools to ensure reliability and visibility across pipelines
• Support the migration to a next-generation data platform with strong emphasis on scalability
• Debug complex data flows across AWS services, Postgres, SQL Server, RDS, DynamoDB, and custom ATS integrations
• Collaborate closely with the TPM, Full‑Stack Engineer, and other Data Engineers on architecture and design
• Ensure data quality, consistency, and proper handling of massive customer datasets with many custom fields
• Work hands‑on with AWS-native components such as Lambda, SQS, Fargate, S3, containerization, and ingestion orchestration

Mandatory Skills

• 5+ years of experience as a Data Engineer with backend/ETL focus; strong experience designing and maintaining large‑scale ETL pipelines
• Advanced SQL (query optimization, analytical queries, debugging)
• Experience with high‑volume data ingestion and cloud‑native data processing
• Proficiency with AWS services: S3, Lambda, SQS, Fargate, DynamoDB
• Experience integrating external systems, APIs, or ATS‑like environments
• Strong understanding of data modeling, data validation, and operational data best practices
• Experience with containerized workloads
• Excellent communication skills in English (written and verbal)
• Comfort working in ambiguous, early‑stage team environments

Nice to Have

• Familiarity with BI tools such as Snowflake, Tableau, Looker, Power BI
• Experience with Python‑based ETL frameworks
• Previous experience migrating data from legacy pipelines to platform‑level solutions
• Understanding of observability patterns (metrics, tracing, structured logs)
• Light familiarity with React (preferred but not required)
• Experience working in newly formed engineering teams or undefined‑scope projects

Team & Environment

New team forming: TPM + Full‑Stack Engineer + multiple Senior Data Engineers.

Work on a massive customer dataset with many custom fields and high ingestion throughput.

Strong focus on reliability, auditability, and reusable architecture.

High autonomy, close collaboration, and a strong engineering culture.

About Ubiminds

Our Culture

People First. We are all about people!

Challenge Yourself. Continuous improvement is in our essence.

Make it Happen. We value attitude, ownership, and commitment.

We’re in This Together. We work, grow, and evolve as a team.

Averaging on Awesome. We deliver high-quality services and exceed expectations.

Keep it Real. Honesty, transparency, and openness — always.

Perks and Benefits

As a Senior Data Engineer at Ubiminds, you:

• Are placed in a product-based company, treated like a full‑time team member and supported with full back‑office support: career guidance, HR, and concierge services
• Enjoy our remote‑first policy and receive your own MacBook (no BYOD)
• Access tech talks, chapter meetings, and a strong community of top engineers
• Improve your English through free lessons with a native English speaker
• Earn a referral bonus when recommending new Ubiminders
• Want office vibes sometimes? Our Florianópolis HQ is open — snacks, massages, drinks, and games included

How our process works

• Interview with Tech Recruiter – chat about the role and your experience
• Tech Assessment – behaviour and code assessment
• Assessment Review – Ubiminds CS Manager reviews
• 30‑min Interview with Hiring Manager Offer (yay!)
• Background check required over the process.