Systems Integration
Systems Integration
Connect your systems with our fractional engineers
Connect your systems with our fractional engineers
We help teams design, implement, and maintain integrations that streamline operations, reduce manual work, and give your business a complete view across platforms.
We help teams design, implement, and maintain integrations that streamline operations, reduce manual work, and give your business a complete view across platforms.
250+ companies scale with Halcrow’s fractional teams
Clutch.co
4.8 Stars
Clutch.co
4.8 Stars
Clutch.co
4.8 Stars
What we deliver
Clean, maintainable integrations built with the right architecture and the right level of complexity.
Integration architecture and scoping
Integration architecture and scoping
Integration architecture and scoping
API-based integration development
API-based integration development
API-based integration development
Middleware and messaging layer setup
Middleware and messaging layer setup
Middleware and messaging layer setup
Authentication and security management
Authentication and security management
Authentication and security management
Error handling and retry logic
Error handling and retry logic
Error handling and retry logic
Data transformation and format standardisation
Data transformation and format standardisation
Data transformation and format standardisation
Our Systems Integration Team
Solve system sprawl with integration experts who connect your platforms—ready to work when you are.
IT Managers
Salesforce Consultants
Microsoft Consultants
Workday Consultants
Shopify Consultants
HubSpot Consultants
NetSuite Consultants
Oracle Consultants
Atlassian Consultants
Okta Consultants
Sitecore Consultants
ServiceNow Consultants
IT Managers
The systems overseer, managing IT infrastructure, ensuring efficiency, reliability, and adaptability in a fast-paced tech landscape.
$
Enquire
Day rate ex. GST
What they do
Management of comprehensive IT infrastructure
Assurance of system efficiency and reliability
Adaptability in evolving technology landscapes
What they do
Ensure robust and uninterrupted IT operations
Optimise technology resources to support business objectives
Adapt IT strategies to meet changing business demands
IT Managers
Salesforce Consultants
Microsoft Consultants
Workday Consultants
Shopify Consultants
HubSpot Consultants
NetSuite Consultants
Oracle Consultants
Atlassian Consultants
Okta Consultants
Sitecore Consultants
ServiceNow Consultants
IT Managers
The systems overseer, managing IT infrastructure, ensuring efficiency, reliability, and adaptability in a fast-paced tech landscape.
$
Enquire
Day rate ex. GST
What they do
Management of comprehensive IT infrastructure
Assurance of system efficiency and reliability
Adaptability in evolving technology landscapes
What they do
Ensure robust and uninterrupted IT operations
Optimise technology resources to support business objectives
Adapt IT strategies to meet changing business demands
IT Managers
Salesforce Consultants
Microsoft Consultants
Workday Consultants
Shopify Consultants
HubSpot Consultants
NetSuite Consultants
Oracle Consultants
Atlassian Consultants
Okta Consultants
Sitecore Consultants
ServiceNow Consultants
IT Managers
The systems overseer, managing IT infrastructure, ensuring efficiency, reliability, and adaptability in a fast-paced tech landscape.
$
Enquire
Day rate ex. GST
What they do
Management of comprehensive IT infrastructure
Assurance of system efficiency and reliability
Adaptability in evolving technology landscapes
What they do
Ensure robust and uninterrupted IT operations
Optimise technology resources to support business objectives
Adapt IT strategies to meet changing business demands
We’ve got the credentials—and
the experience to prove it
Strategy’s only as good as your sources. We build ours on platforms used by top performers.
Salesforce Partner
We build and maintain stable Salesforce integrations across all your data flows.
Salesforce Partner
We build and maintain stable Salesforce integrations across all your data flows.
HubSpot Partner
We integrate HubSpot with CRMs, ERPs, and internal tools for lifecycle visibility and automation.
HubSpot Partner
We integrate HubSpot with CRMs, ERPs, and internal tools for lifecycle visibility and automation.
NetSuite Partner
We connect NetSuite to sales, billing, and reporting systems to reduce manual ops and increase accuracy.
NetSuite Partner
We connect NetSuite to sales, billing, and reporting systems to reduce manual ops and increase accuracy.
We’ve got the credentials—and
the experience to prove it
Strategy’s only as good as your sources. We build ours on platforms used by top performers.
Salesforce Partner
We build and maintain stable Salesforce integrations across all your data flows.
HubSpot Partner
We integrate HubSpot with CRMs, ERPs, and internal tools for lifecycle visibility and automation.
NetSuite Partner
We connect NetSuite to sales, billing, and reporting systems to reduce manual ops and increase accuracy.
Customers love Halcrow
Over one million engineering hours delivered to Australia's entrepreneurs and intrapreneurs
Over one million engineering hours delivered to Australia's entrepreneurs and intrapreneurs
Over one million engineering hours delivered to Australia's entrepreneurs and intrapreneurs
Our people
Fractional for you and all-in for us
Our people
Fractional for you and all-in for us
Our people
Fractional for you and all-in for us
Our Roadmap
How we work
We define every integration before we write a line of code
We define every integration before we write a line of code
We define every integration before we write a line of code
We treat integrations as part of your product stack
We treat integrations as part of your product stack
We treat integrations as part of your product stack
We use versioned contracts and backwards-compatible changes
We use versioned contracts and backwards-compatible changes
We use versioned contracts and backwards-compatible changes
We leave you with visibility and control
We leave you with visibility and control
We leave you with visibility and control
Optional Add-Ons
Custom connector development
Need a new integration where the vendor doesn’t provide one? We’ll build it, document it, and support it.
Custom connector development
Need a new integration where the vendor doesn’t provide one? We’ll build it, document it, and support it.
Custom connector development
Need a new integration where the vendor doesn’t provide one? We’ll build it, document it, and support it.
Integration reliability audit
We’ll trace end-to-end flows, flag silent failures, and identify opportunities to reduce brittleness or bottlenecks.
Integration reliability audit
We’ll trace end-to-end flows, flag silent failures, and identify opportunities to reduce brittleness or bottlenecks.
Integration reliability audit
We’ll trace end-to-end flows, flag silent failures, and identify opportunities to reduce brittleness or bottlenecks.
Ops dashboard and alerting setup
Centralised view of queue health, sync status, and error trends—so you catch issues before your users do.
Ops dashboard and alerting setup
Centralised view of queue health, sync status, and error trends—so you catch issues before your users do.
Ops dashboard and alerting setup
Centralised view of queue health, sync status, and error trends—so you catch issues before your users do.
Curious about how we approach Systems Integration? Ask us anything.
TESTIMONIAL
TESTIMONIAL
TESTIMONIAL
“Halcrow has a keen understanding of our company and our clients’ needs. Their technical knowledge enable them to deploy solutions that continue to further our growth.”
“Halcrow has a keen understanding of our company and our clients’ needs. Their technical knowledge enable them to deploy solutions that continue to further our growth.”
“Halcrow has a keen understanding of our company and our clients’ needs. Their technical knowledge enable them to deploy solutions that continue to further our growth.”
Michael Kalucy
Michael Kalucy
Michael Kalucy
Director, The Workhouse for Boehringer Ingelheim
Director, The Workhouse for Boehringer Ingelheim
Director, The Workhouse for Boehringer Ingelheim
Real outcomes from better-connected systems
We’ve helped our clients streamline ops, reduce API failures, and unlock new automation opportunities.
Results
Replaced 10+ hours/week of manual entry through integration between NetSuite and HubSpot for revenue reporting and customer sync
Results
Implemented SSO and scoped permissions using Azure AD across 3 cloud platforms, reducing identity sprawl and manual provisioning
Results
Enabled unified reporting across product, billing, and CX by integrating Snowflake with Shopify and Stripe
Tools and technologies we use
We integrate the platforms and services that matter to your business.
ERP and CRM
Commerce and payments
Collaboration and service
Relevant frameworks and languages
Relevant frameworks and languages
Related capabilities
Why Halcrow
Why Halcrow
We don’t just connect systems—we design them to work together properly.
We don’t just connect systems—we design them to work together properly.
01
We document every flow
So your team knows what’s happening, where, and how to debug it.
02
Specialising in mid-market operational ecosystems
03
We keep the logic in the right place
04
No brittle, one-off scripts or integrations no one understands
Let's find out if we're your unfair advantage
Let's find out if we're your unfair advantage
Let's find out if we're your unfair advantage
Become unrestrained
1
No skill gaps
Get senior specialists and every capability under one roof.
Senior specialists who deliver first-time-right outcomes 9 tech capabilities for end-to-end delivery Ready to embed in days, not weeks
2
No waiting or hiring
3
No bloated headcount
Become unrestrained
1
No skill gaps
Get senior specialists and every capability under one roof.
Senior specialists who deliver first-time-right outcomes 9 tech capabilities for end-to-end delivery Ready to embed in days, not weeks
2
No waiting or hiring
3
No bloated headcount
Become unrestrained
1
No skill gaps
Get senior specialists and every capability under one roof.
Senior specialists who deliver first-time-right outcomes 9 tech capabilities for end-to-end delivery Ready to embed in days, not weeks
2
No waiting or hiring
3
No bloated headcount
Frequently asked questions
What is Halcrow’s approach to systems integration?
What is Halcrow’s approach to systems integration?
What is Halcrow’s approach to systems integration?
Can Halcrow integrate legacy systems with modern platforms?
Can Halcrow integrate legacy systems with modern platforms?
Can Halcrow integrate legacy systems with modern platforms?
How quickly can I see value from an integration project?
How quickly can I see value from an integration project?
How quickly can I see value from an integration project?
Do you embed integration specialists into teams?
Do you embed integration specialists into teams?
Do you embed integration specialists into teams?
How do you ensure integrations don’t overrun?
How do you ensure integrations don’t overrun?
How do you ensure integrations don’t overrun?
What makes Halcrow different from integration vendors?
What makes Halcrow different from integration vendors?
What makes Halcrow different from integration vendors?
Form your team
Let’s clean up, level up, or launch what’s next—together.
1
Align on your objectives
2
We'll form your team
3
Start
Looking forward to meeting you!
Best regards,
Sam Halcrow
“Halcrow is everything we want in a partner. They understand our needs, work as if they own the product, and come up with innovative solutions quickly.”
Malaz Majanni, CEO OnePath
The next era of tech work is fluid: fractional talent and blended capabilities that scale up or down as business needs change.
Form your team
Let’s clean up, level up, or launch what’s next—together.
1
Align on your objectives
2
We'll form your team
3
Start
Looking forward to meeting you!
Best regards,
Sam Halcrow
“Halcrow is everything we want in a partner. They understand our needs, work as if they own the product, and come up with innovative solutions quickly.”
Malaz Majanni, CEO OnePath
The next era of tech work is fluid: fractional talent and blended capabilities that scale up or down as business needs change.
Form your team
Let’s clean up, level up, or launch what’s next—together.
1
Align on your objectives
2
We'll form your team
3
Start
Looking forward to meeting you!
Best regards,
Sam Halcrow
“Halcrow is everything we want in a partner. They understand our needs, work as if they own the product, and come up with innovative solutions quickly.”
Malaz Majanni, CEO OnePath
The next era of tech work is fluid: fractional talent and blended capabilities that scale up or down as business needs change.