Data Engineering + AI Agents

Ship Your Data Platform in Weeks, Not Quarters.

I build pipelines on Databricks, Snowflake, and BigQuery, and ship AI agents that cut manual work by 85%. No project managers in the middle. I start shipping in 3-7 days.

70%

Faster Pipelines

30%

Lower Cloud Costs

15+

Platforms Delivered

AzureAWSGoogle CloudDatabricksSnowflakeBigQueryRedshiftDelta LakeDBTApache AirflowApache SparkApache KafkaLangChainLangGraphLangSmithOpenAIHugging FaceMLflowUnity CatalogDockerPythonADFAWS GlueAzureAWSGoogle CloudDatabricksSnowflakeBigQueryRedshiftDelta LakeDBTApache AirflowApache SparkApache KafkaLangChainLangGraphLangSmithOpenAIHugging FaceMLflowUnity CatalogDockerPythonADFAWS Glue

85%

Less Manual Processing

70%

Faster Pipelines

30%

Lower Cloud Costs

15+

Platforms Delivered

Services

Everything your data stack needs.

Multi-cloud data consulting to ship value quickly and sustainably. Fixed-scope projects, retainers, or staff augmentation.

LLM & AI Automation

OCR/IDP, RAG, and LangGraph agent workflows on curated data; evaluations & guardrails baked in.

DocuAI-readyHuman-in-the-loopProduction playbooks

Multi-Cloud Lakehouse

Azure, AWS, and Google Cloud. Delta Lake / Snowflake, medallion layers, governance, observability.

Azure · AWS · GCPDelta Lake & SnowflakeCost guardrails

ETL / ELT Pipelines

ADF, Glue, Cloud Composer, Airflow, DBT, Databricks Jobs. Reliable ingestion & transformations.

Batch & near real-timeData quality & testsCI/CD ready

Data Warehousing

BigQuery, Redshift, and Snowflake modeling and performance tuning for BI and analytics.

Star / Snowflake schemasMaterializationsSQL endpoints & BI

Governance & Security

Unity Catalog, IAM, PII handling, lineage, audit, and compliance (SOC2 / HIPAA / PCI).

Row / column-levelLineage & auditPolicies-as-code

Managed DataOps

Monitoring, SLAs, cost / FinOps, incident response, on-call coverage across your stack.

30%+ cost savingsSLOs & runbooksObservability
How It Works

From call to code in a week

01

30-min Discovery Call

You walk me through your stack and what's broken. I ask questions, you talk.

02

Scoped Proposal in 48h

You get a fixed price, named tools, and a clear timeline. No surprises.

03

Start Shipping in 3-7 Days

I work in weekly sprints with demos every Friday. You see real progress, not slide decks.

Case Studies

What we've shipped.

Real numbers from real projects.

70%

Faster Processing

Modern ETL Migration

Migrated legacy pipelines to ADF + Databricks, reducing runtime by 70% and costs by 30%. Built data ingestion and orchestration with Delta Lake and CI/CD integration.

Pipeline runs that took 4 hours now finish in under 40 minutes.

Head of Data Engineering

Book a discovery call →

Analytics Speed

Multi-Domain Lakehouse

Designed a Medallion-based Lakehouse unifying raw, refined, and business data layers. Data reliability, lineage, and analytics speed all improved. The BI team stopped waiting for engineering.

Our analysts went from waiting days for reports to self-serve in minutes.

VP of Analytics

Book a discovery call →

85%

Less Manual Work

AI-Powered Document Extraction

Built LLM agents for OCR-to-data workflows, automating document parsing and validation. Reduced manual processing by 85% with adaptive templates and RAG-powered context retrieval.

We went from a team of 12 doing manual entry to 2 people reviewing AI outputs.

Operations Director

Book a discovery call →
JB

Juliano Barbosa

Founder, JB Data Solutions

7 years building data platforms on Azure, AWS, and GCP. Steel manufacturing, energy, fintech, logistics. I work directly with your team. No account managers, no handoffs.

Azure DP-203Azure DP-900Databricks Associate
About

Why teams choose JB Data Solutions

I build data platforms and AI agents on Azure, AWS, and GCP. ETL that actually runs on time, governance that doesn't slow you down, and AI workflows that replace manual work.

US Timezone Aligned

Same-day responses. I work your hours, not mine.

Clear Milestones

Fixed-scope options, sprint-based delivery, and quick wins from week one.

Cost-Effective

Senior-level work at a fraction of US hiring costs.

Built to Handover

Every project ends with docs, runbooks, and a clean handover. Your team runs it from there.

Staff Augmentation

Scale Your Data Team Instantly

Need extra hands fast? Get vetted engineers — part-time or full-time — across Azure, AWS, and Google Cloud. Flexible monthly contracts, timezone-aligned, ready to start in days.

Data Engineer

Available now

3–8 years

Build robust data pipelines and infrastructure at scale.

PythonSparkDBTAirflow / ADF / Glue

Analytics Engineer

Available now

2–6 years

Transform raw data into analytics-ready, trusted datasets.

DBTSQLBIdimensional modeling

AI / LLM Engineer

Available now

4–10 years

Deploy and scale production-grade AI and RAG solutions.

LangChainDatabricks MLVector DBsorchestration

Fast Deployment

Start in 3–7 days, not months

Pre-vetted Talent

All engineers thoroughly screened

Timezone Aligned

US timezone coverage guaranteed

Flexible Contracts

Monthly contracts, easy scaling

Staff Augmentation Request

Tell Us About Your Staffing Needs

3 quick steps. We will match you with the right talent within 24 hours.

1
2
3
Contact InfoRequirementsStack & Details

Contact Information

Step 1 of 3
Get Started

Tell Us About Your Project

5 fields. 2 minutes. You'll have a scoped proposal in 48 hours.

By submitting, you agree to our processing of your data for contact purposes.

FAQ

Common questions

For bigger scopes, I bring in engineers I've worked with before. Between us, we've shipped 15+ platforms. You get senior people without agency overhead.

I'm US-timezone aligned. Same-day responses, standups during your business hours, Slack open all day.

Three options: fixed-scope projects ($5K-$50K+), monthly retainers for ongoing work, or staff augmentation by the hour. You pick what fits.

You see working code every week. No long-term lock-in. If the first sprint doesn't deliver, you walk away.

Azure, AWS, and GCP. Databricks, Snowflake, BigQuery, dbt, Airflow, Spark, Delta Lake. For AI: RAG pipelines, OCR/IDP, and multi-step agent workflows.

Ready to build your data and AI platform?

Tell me about your stack. I'll tell you what I'd build first.