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Overall Review Rating

4.2 (6 Ratings)

Quality 4.2/5
Schedule 4.1/5
Cost 4.3/5
Communication 4.2/5

Services

  • Hybrid App Development
  • Internet Marketing
  • MongoDB Development
  • Cross Platform Development
  • Cloud Provisioning Services
  • Web Development
  • CMS Development
  • AWS Services
  • Android App Development
  • Mobile App Development
  • iOS App Development
  • Node.js Development

Industries Served

Advertising & Marketing Automotive Financial Services Government & Public Sector Human Resources

SIS Software Reviews

Have a look at these client reviews on previously delivered projects.

Reuben Loh

CTO - Marina Bay Ventures Pte Ltd
Posted on Jun 10, 2025
4.5 Overall Rating

Design system that finally brought visual consistency to a product with four years of debt

Three months post-launch our key metrics are all moving in the right direction — user adoption ahead of target, support volume down, time-on-task reduced for our core workflows. The product team has started planning features that were never viable on the previous platform. That is the real proof of the investment: it opened up possibilities rather than just replacing what was there before.

Project summary

Our connected vehicle platform was accumulating telemetry data from a growing EV fleet with no clean way to act on it. We needed both the infrastructure and the analytics layer.

Quality 5.0/5
Schedule 4.5/5
Cost 4.5/5
Communication 4.5/5
project type
Project Type UI/UX Design
industry
Industry Automotive
project cost
Project Cost $150,000 to $499,999
Read Full Review

Preet Sandhu

Senior Engineering Manager - Prairie Tech Solutions Inc
Posted on Feb 12, 2025
4.0 Overall Rating

They resolved a network issue at 2am before anyone arrived at the office. Nobody noticed.

The technical quality is the obvious thing to highlight. The automated test suite is comprehensive, the deployment pipeline is solid, and the documentation is actually useful rather than written to satisfy a checklist. But the metric I keep coming back to is what has NOT happened since go-live. No 2am incident calls. No emergency patches. No post-launch retrospectives about what went wrong. For a system of this complexity, that outcome is exactly what we paid for.

Project summary

An enterprise client contract required a level of reporting transparency our existing platform could not provide. Building it was a condition of the renewal.

Quality 4.0/5
Schedule 4.5/5
Cost 4.5/5
Communication 4.0/5
project type
Project Type IT Managed Services
industry
Industry Advertising & Marketing
project cost
Project Cost $150,000 to $499,999
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Kenji Watanabe

Senior Engineering Manager - Fuji Software Corp
Posted on Jun 20, 2024
4.0 Overall Rating

Pipeline configuration that maps to how our team actually sells. Revolutionary.

We have worked with a few agencies over the years and the comparison is honestly not close. What stood out from the start was that they spent serious time understanding the problem before they proposed anything. Once development started, every sprint review was clean — no hidden surprises, no slipped milestones. The production system has been running for four months without a single critical issue. Our internal developers reviewed the codebase at handover and were genuinely complimentary about the quality. That does not happen often.

Project summary

Cross-agency data sharing had been blocked by incompatible legacy systems for four years. We needed a secure integration layer before any of the transformation projects in our roadmap could proceed.

Quality 3.5/5
Schedule 3.5/5
Cost 4.0/5
Communication 3.5/5
project type
Project Type CRM Development
industry
Industry Government & Public Sector
project cost
Project Cost $500,000+
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Julien Moreau

Co-Founder & CTO - TechLyon SAS
Posted on Jun 06, 2024
4.0 Overall Rating

Finally solved the trust problem our procurement team had argued about for two years

We have worked with a few agencies over the years and the comparison is honestly not close. What stood out from the start was that they spent serious time understanding the problem before they proposed anything. Once development started, every sprint review was clean — no hidden surprises, no slipped milestones. The production system has been running for four months without a single critical issue. Our internal developers reviewed the codebase at handover and were genuinely complimentary about the quality. That does not happen often.

Project summary

OTA update orchestration for our software-defined vehicles needed to be bulletproof. The liability implications of getting it wrong were significant enough to justify specialist development.

Quality 4.0/5
Schedule 3.5/5
Cost 4.0/5
Communication 4.0/5
project type
Project Type Blockchain Development
industry
Industry Automotive
project cost
Project Cost $50,000 to $149,999
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Lachlan Vickers

Co-Founder - Ironbark Software Pty Ltd
Posted on Feb 17, 2023
4.5 Overall Rating

Compliance programme delivered on time and approved without remediation

Looking back, what strikes me most is how little drama there was. Real technology projects have problems. This one had them too — but every problem was flagged before it became a crisis, every scope change was handled through a proper process, and every risk was managed rather than buried. Our project manager said it was the smoothest vendor engagement he had been involved in. Given how complex the technical requirements were, I think that reflects genuine delivery maturity.

Project summary

Our product thinking was strong. Our execution capacity in this specific domain was limited. We needed deep expertise, not a generalist willing to learn on our time.

Quality 4.5/5
Schedule 5.0/5
Cost 4.0/5
Communication 5.0/5
project type
Project Type Cybersecurity
industry
Industry Human Resources
project cost
Project Cost $50,000 to $149,999
Read Full Review
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