Sienge + Amazon S3
Sienge is the leading technology ecosystem in the construction and real estate industry in Brazil. Used by more than 9,000 clients — including 77 of the country's top 100 construction companies —, Sienge centralizes project management, finance, purchasing, contracts, inventory, and post-sales in a single integrated platform. Amazon S3 is AWS's object storage service, the foundation for modern data lakes supporting formats like Parquet and Iceberg.
With Erathos, you can integrate data from Sienge into Amazon S3 in just a few minutes. Our platform exports data in Parquet format, ready for consumption by Athena, Glue, Spark, or any analytical engine in the AWS ecosystem. This allows your team to build the construction data lake they've always wanted — without brittle pipelines and manual maintenance.
What Sienge data does Erathos sync to Amazon S3?
The integration automatically syncs the main objects from Sienge:
Projects — daily logs, schedules, cost estimates, and physical progress
Finance — accounts receivable, invoices, ledger entries, and cash flow
Contracts — customer data, units, status, and revision history
Purchasing — orders, suppliers, quotes, and purchase orders
Inventory — material movements, balances, and requisitions
Units — real estate properties, developments, delivery status, and post-sales
Why sync Sienge to Amazon S3?
S3 is the foundation of the modern data lake on AWS. By centralizing Sienge data in S3 using Parquet, you make it accessible to Athena, Redshift Spectrum, EMR, and SageMaker — building advanced analytics for project costs, delay forecasting, and profitability per development without relying on Sienge's native reports.
How it works
Erathos connects to Sienge via official APIs and exports data in Parquet format directly to your S3 bucket. Syncing is incremental — only new or updated records are processed in each run, organized by date partitions to allow efficient staging and queries. Every single run is tracked with complete observability: runtime, processed rows, errors with context, and instant alerts via Slack or email.
No credit card required.
Why data teams choose Erathos for Sienge
Production-ready Sienge connector
Connect Sienge directly to Amazon S3 to automatically export construction, financial, contract, and inventory data in Parquet format. Fully ready for Athena, Glue, and any AWS analytical engine.
Complete control over your Sienge pipelines
Configure frequency, partitioning, and destination prefixes in S3. Data arrives in Parquet format, partitioned by date—ready for efficient queries in Athena or Redshift Spectrum.
End-to-end observability
Stop finding out about pipeline failures only when the business team complains. Every run is logged with its duration, rows processed, and error context. Get automatic alerts via Slack, Discord, or email the moment something goes wrong.
What is Erathos?
Centralizing Sienge data into Amazon S3 has never been easier
Erathos is a data ingestion platform built for data and operations teams. With our Sienge connector, you can automatically export construction, financial, contract, and inventory data into S3 in Parquet format — the foundation of your construction data lake.
Our Customers
1
Bruno Rosso
Data Analyst
Every new source implementation, if I had to do it alone, would take me about two or three months. With Erathos, it's done in a few hours. I don't need a data engineer's skillset to deliver real value with company data.
10
Luis Ribas
CTO
I can describe my experience with Erathos as seamless; we had no major issues migrating from our old data pipeline platform. Their support is always impeccable, both in answering questions and resolving issues. I highly recommend them, without a doubt.
11
Sayuri Valente
Project Manager
The robustness and efficiency of Erathos's connectors—whether for Meta, Google, RD Station, or ERPs like Bling and Conta Azul—make the entire pipeline much faster and more reliable. The technical documentation is extremely well-crafted and intuitive, which greatly legacy simplifies implementation.
2
Kauê Raizer
Co-founder
Centralizing our data with Erathos gave us a roadmap to structure the company: today, we can view NPS and churn in a consolidated way and use that to drive decisions. If I were to give advice to another founder, it would be: centralize your data from day one.
3
Matheus Nunes
CTO & Co-founder
Erathos revolutionized data management at WE. By integrating multiple SaaS platforms into a single DW, our engineering team can now focus on the core business. We implemented dashboards providing insights across all departments, enriching our data culture and streamlining decision-making.
4
Fernando R.
Head of Data
Erathos brought an incredible boost in productivity. With no worries about data ingestion, the team focused on strategy rather than pipeline maintenance. Implementing a new connector takes minutes, and the reliability is outstanding. It was one of the best decisions we've made.
5
Carlos Schwabe
Co-Founder & CDO
We used to have a lot of rework, but not anymore. Working this way is much more efficient. If it's not your core business, hire Erathos. Spend your time modeling your own domain, not someone else's.
6
Fernando Costa
CTO & Co-founder
It was impossible to run our operations on spreadsheets. Erathos was a perfect fit: they became the data engineer I didn't have. We managed to reduce analysis time, establish weekly data rituals, and, most importantly, trust the data we use.
7
Thiago Paz
CFO
If I didn't have this infrastructure, I would need three or four people to do what Erathos does today. I was able to drive real value from my data with a much leaner team than I ever imagined needing.
8
Felipe Corrêa
CTO & Co-founder
Erathos is essential for anyone looking for a quick go-live when centralizing data from multiple sources. We successfully integrated 6 different data sources in a single day, something that would have taken weeks without Erathos.
1
Bruno Rosso
Data Analyst
Every new source implementation, if I had to do it alone, would take me about two or three months. With Erathos, it's done in a few hours. I don't need a data engineer's skillset to deliver real value with company data.
10
Luis Ribas
CTO
I can describe my experience with Erathos as seamless; we had no major issues migrating from our old data pipeline platform. Their support is always impeccable, both in answering questions and resolving issues. I highly recommend them, without a doubt.
11
Sayuri Valente
Project Manager
The robustness and efficiency of Erathos's connectors—whether for Meta, Google, RD Station, or ERPs like Bling and Conta Azul—make the entire pipeline much faster and more reliable. The technical documentation is extremely well-crafted and intuitive, which greatly legacy simplifies implementation.
2
Kauê Raizer
Co-founder
Centralizing our data with Erathos gave us a roadmap to structure the company: today, we can view NPS and churn in a consolidated way and use that to drive decisions. If I were to give advice to another founder, it would be: centralize your data from day one.
3
Matheus Nunes
CTO & Co-founder
Erathos revolutionized data management at WE. By integrating multiple SaaS platforms into a single DW, our engineering team can now focus on the core business. We implemented dashboards providing insights across all departments, enriching our data culture and streamlining decision-making.
4
Fernando R.
Head of Data
Erathos brought an incredible boost in productivity. With no worries about data ingestion, the team focused on strategy rather than pipeline maintenance. Implementing a new connector takes minutes, and the reliability is outstanding. It was one of the best decisions we've made.
5
Carlos Schwabe
Co-Founder & CDO
We used to have a lot of rework, but not anymore. Working this way is much more efficient. If it's not your core business, hire Erathos. Spend your time modeling your own domain, not someone else's.
6
Fernando Costa
CTO & Co-founder
It was impossible to run our operations on spreadsheets. Erathos was a perfect fit: they became the data engineer I didn't have. We managed to reduce analysis time, establish weekly data rituals, and, most importantly, trust the data we use.
7
Thiago Paz
CFO
If I didn't have this infrastructure, I would need three or four people to do what Erathos does today. I was able to drive real value from my data with a much leaner team than I ever imagined needing.
8
Felipe Corrêa
CTO & Co-founder
Erathos is essential for anyone looking for a quick go-live when centralizing data from multiple sources. We successfully integrated 6 different data sources in a single day, something that would have taken weeks without Erathos.
Trusted by data-driven companies
Simplified data ingestion
1
Select your data source
More than 80 plug-and-play connectors to consolidate data from multiple sources, eliminate time-consuming manual processes, and create a streamlined path forward.
2
Setup your pipeline
Manage your pipeline seemlessly. Select a sync hour, frequency and type at a table/endpoint level.
3
Select your data warehouse
Choose between Amazon S3, BigQuery, Databricks, Redshift and PosgreSQL to centrlize your data
FAQ
What is Erathos and how can it help my company?
Erathos is a data ingestion platform built for reliability, transparency, and control. We help data teams connect their tools — like Sienge — to their data lake, without the maintenance cost of in-house pipelines or the opacity of traditional ETL tools. Our customers reduce pipeline maintenance by up to 80%.
Does Erathos sync Sienge historical data to Amazon S3?
Yes. During the first sync, Erathos performs a full historical load of the Sienge data, exported in Parquet format to S3. From then on, subsequent syncs are incremental — only new or modified records are processed and added to the corresponding partitions.
How often does Erathos sync Sienge data to Amazon S3?
You can configure the sync frequency from every 5 minutes to daily, at the table level. Erathos uses incremental syncs—only new or updated records are exported in each run, keeping your Sienge pipeline efficient and your S3 costs predictable.
What happens if a Sienge sync fails?
Erathos automatically detects failures and sends alerts to your email, Slack, or Discord with full context — not just 'job failed.' Intelligent retries handle transient errors, and every run is logged so your team can debug in minutes, not hours.
Is there a free trial available for the Sienge connector?
Yes. Every Erathos connector includes a 14-day free trial. Connect Sienge to Amazon S3 and start syncing immediately — no credit card required.