SaaS Product Engineering
Engineering teams building and scaling SaaS platforms and digital products. We partner with startups and product companies to design, build, and scale software platforms — from MVP to large-scale product infrastructure.
Engineering teams building and scaling SaaS platforms and digital products. We partner with startups and product companies to design, build, and scale software platforms — from MVP to large-scale product infrastructure.
We partner with startups and product companies to design, build, and scale software platforms — from MVP development to large-scale product infrastructure.
Our teams integrate directly with your product organization to deliver features, architecture, and platform scalability. Not contractors executing tickets — a genuine extension of your company.
200+ platforms shipped across industries since 2006.
Every engagement led by experienced specialists who have shipped production systems at scale.
We measure success in business results, not lines of code.
Chicago office ensures real overlap with US teams all day.
Scalable backend systems, APIs, and data layers designed to grow without expensive rewrites.
Two-week sprints with demos every Friday. Working software every two weeks — no surprises.
Every line reviewed. Tests written. Documentation maintained throughout the engagement.
We design for tomorrow's traffic today. Proactive decisions prevent ceilings at the wrong moment.
We use your tools — Jira, Linear, Slack, GitHub — and join your ceremonies. We feel like your team.
Automated testing, deployment pipelines, and monitoring so shipping is fast and rollback is always possible.
A fintech startup had a validated product spec and six months of runway — but no engineering team and no time to hire one.
We assembled a six-person dedicated team within two weeks, took ownership of architecture and delivery, and shipped the full platform to production in five months.
2,000+ users onboarded in the first 90 days post-launch. Series A raised. Engineering team still on retainer.
A clear, structured process — you always know what happens next.
Review codebase, understand the roadmap, and define a realistic engagement scope.
Engineers onboarded to your systems and tools within the first week. First sprint starts in 5 days.
Two-week sprints. Planning Monday, demo Friday. Real software every two weeks.
After each sprint, review metrics and reprioritise the roadmap as the product evolves.
All documentation, architecture decisions, and runbooks maintained throughout — not compiled at the end.
We've delivered this type of work across a range of sectors — bringing domain context, not just technical execution.
Core banking platforms, payment products, and compliance-aware SaaS tools.
Patient-facing apps, clinical workflow tools, and HIPAA-aware platforms.
Multi-tenant platforms, API-first products, and subscription billing systems.
Marketplace platforms, inventory systems, and custom commerce engines.
Property management platforms and operational SaaS for field service companies.
Project-based works for fixed-scope deliverables with a clear endpoint — build this MVP, ship this feature. A dedicated team works for product companies that need ongoing product engineering capacity but aren't ready to hire. Most product companies eventually want a dedicated team because product work is continuous, not finite.
We can typically have a 3 to 5 engineer team — including a tech lead, product designer if needed, and engineers across frontend, backend, mobile — in 2 to 4 weeks from contract signing. Faster if you need a smaller team. We don't rush ramp-up; we want the right engineers, not just available ones.
Our delivery teams are based primarily in Chicago (USA), Irvine (California), and our HQ in New Delhi (India). Most clients work with a hybrid team across time zones for follow-the-sun coverage. All engineers are full-time Zansys employees, not freelancers or staffing agency placements.
Engineers stay on a single client's product for the duration of the engagement — typically 12 to 36 months. We don't rotate people between clients. When someone does roll off, we run a 2 to 4 week paired handoff. All architecture decisions, code review patterns, and runbooks are documented in your repository, not ours.
A 3 to 5 engineer team with a tech lead typically runs US$30,000 to US$60,000 per month all-in (engineers, lead, design, project management). Specific rate depends on team mix, seniority, and location. We bill monthly, no minimum term beyond an initial 3 to 6 months for ramp-up amortisation.
Yes. Most product engagements start at 3 to 4 engineers and grow to 8 to 12 over 12 to 18 months as the product matures. We can also scale down — common during a feature freeze or if a roadmap shifts. We give you 30 days notice on team changes either direction.
Book a free 30-minute consultation — no sales pitch, just an honest conversation.
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