Enterprise System Integration

Stop re-keying the same data into five different systems.

Disconnected systems mean manual re-entry, duplicate records, and decisions made on stale data. We connect your software to the enterprise stack โ€” ERPs (SAP, Oracle, NetSuite), CRMs (Salesforce, HubSpot), payments, and legacy DBs โ€” with event-driven sync that just stays consistent.

  • ERP ยท CRM ยท payments ยท legacy
  • Resilient queue-based sync
  • Encrypted in transit & at rest

Your systems, finally talking to each other

Integration layer
Salesforce
SAP
Stripe
Workday
Twilio
Snowflake

one source of truth ยท no more re-keying data

99.98%

Cross-system data accuracy

0 hrs

Manual re-entry after integration

โˆ’91%

Data errors & duplicates (avg)

TLS 1.3

Encryption in transit

Silos are expensive

Make your systems agree with each other

Every disconnected system is a tax โ€” paid in manual entry, duplicate data, and decisions made on numbers that don't match. Integration turns that tax into automated, trustworthy flow.

One source of truth

Event-driven sync keeps records consistent across every system, so the same customer or order isn't entered five times โ€” or wrong in four of them.

Resilient, never lossy

Queues, dead-letter handling, and backoff retries mean a downstream outage pauses sync instead of dropping data โ€” it catches up automatically when systems return.

Legacy systems included

Custom connectors, CDC, and ETL bridge old SQL/Oracle databases into modern workflows, so you integrate what you have instead of replacing it first.

Secure in transit and at rest

TLS 1.3 in transit, AES-256 at rest, scoped access, and audit trails โ€” so sensitive data moves between systems without becoming your next incident.

What you get

Integration that stays correct

Not a fragile one-off script โ€” a monitored, resilient layer that keeps your systems consistent through outages and edge cases.

  • A production integration layer connecting your core systems
  • Data mapping and transformation rules between each system
  • Message queues with retries and dead-letter handling for resilience
  • Custom connectors or CDC pipelines for legacy databases
  • Monitoring, alerting, and sync dashboards with error visibility
  • Runbooks, credentials documentation, and full ownership

From silos to sync

How we integrate your systems

  1. 1

    Map systems & data

    We document every system, the data that must flow between them, and the rules for transforming and reconciling records.

  2. 2

    Define contracts & connectors

    API contracts and connectors (including for legacy systems) are designed, with auth and error handling specified up front.

  3. 3

    Build with resilience

    We implement the sync with queues, retries, and validation, and test it against downtime and data-mismatch scenarios.

  4. 4

    Roll out & monitor

    Phased rollout with monitoring and alerting, so sync stays accurate and any issue surfaces immediately, not days later.

A system integration, in production

Harbor Retail: orders, inventory, and finance finally in agreement

A multi-channel retailer re-keyed orders between Shopify, NetSuite, and a legacy warehouse system by hand โ€” 46 hours a week and constant mismatches. We connected them with resilient sync.

Harbor Retail

Omnichannel retailer ยท USA

Retail ยท Omnichannel
Manual data re-entry per weekfully automated
Before
46 hrs
After
0 hrs
Cross-system data accuracynear-perfect sync
Before
88%
After
99.98%
Cost of errors & duplicate records91% fewer errors
Before
baseline
After
โˆ’91%
0 hrs

Manual re-entry (was 46/wk)

99.98%

Data accuracy across systems

โˆ’91%

Order & stock errors

Real-time

Inventory across channels

โ€œThree systems that never agreed, and a team spending a full workweek retyping orders between them. Now it syncs in real time and just stays right โ€” inventory matches across every channel, and the errors that used to cost us refunds basically vanished.โ€
โ€” VP Operations, Harbor Retail
Node.jsTypeScriptAWS SQSPostgreSQLNetSuite APIShopify APIRead the full case study

Straight answers

Enterprise system integration questions

What is enterprise system integration?

Enterprise system integration connects your separate business systems โ€” ERP, CRM, payments, data warehouse, and legacy databases โ€” so they share data automatically instead of being re-keyed by hand. The result is one consistent source of truth and far less manual work and error.

Which systems can you integrate?

We integrate ERPs (SAP, Oracle, NetSuite), CRMs (Salesforce, HubSpot), payment platforms (Stripe, Adyen), identity providers, data warehouses (Snowflake, BigQuery), and legacy SQL/Oracle databases โ€” through their APIs or via custom connectors where no API exists.

How do you handle API downtime or connection drops?

We use message queues (RabbitMQ, AWS SQS) with dead-letter queues and exponential-backoff retries, so if an external system goes down, data is never lost and sync resumes automatically once it's back. Integrations are built to be resilient, not brittle.

Can you connect old legacy databases without a modern API?

Yes. We build custom connectors, Change Data Capture (CDC) pipelines, or ETL jobs to read from and write to legacy SQL/Oracle systems securely โ€” bridging old systems into modern workflows without replacing them first.

How do you protect data during integration?

All data in transit is encrypted with TLS 1.3, and any staging or caching layers encrypt data at rest with AES-256. Access is scoped and audited, so sensitive records move between systems securely.

One source of truth. Zero re-keying.

Tell us which systems aren't talking to each other. We'll map the data flows and build resilient sync that keeps them consistent โ€” automatically.

2000+ vetted engineers ยท 3 global hubs ยท 98% client retention

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