Custom software · Product engineering

The brightest path to better software.

Quasarway is a premium software studio for people and companies. Engineering, product and operations work as one team to build what moves your business forward.

Years operating
10
Projects delivered
70+
Operations SLA
99%
Senior team
100%
Own products
6
Critical industries
2
01 / Services

How Quasarway builds with you.

Senior teams join your product as if they were internal, from discovery to operations. Four service lines cover the critical lifecycle of business software.

Dedicated squad

A senior squad joins your product as an embedded team and ships continuously. We build from scratch or accelerate what is already running, learning your domain in weeks, not months.

  • Product management, design and engineering in the same squad
  • Open demo every 2 weeks with a working release candidate
  • Code delivered in your infrastructure, your way, with no lock-in

Discovery & product engineering

A short, focused engagement to validate the hypothesis before the build. We model the domain, design the architecture and map risks before the MVP.

  • Discovery workshops with key stakeholders
  • Clickable prototype plus documented architecture decisions
  • Timeline, cost and risk estimate before the first line of code

System modernization

Legacy exit and stack migration without stopping the operation. We cover the transition with tests, risk planning and documented rollback.

  • Strangler fig strategy with clear contracts
  • Test coverage before any rewrite
  • Zero-downtime migration with a tested rollback plan

Continuous operations & SRE

The code that goes to production remains our responsibility until you decide otherwise. We operate with real SLA, observability and 24/7 response.

  • Real-time SLA monitoring and defined error budgets
  • On-call, incident management and postmortems by default
  • Native observability integrated with wOrbit
02 / Products

Own products built across industries.

Beyond custom software, we maintain a product line shaped by recurring problems seen across dozens of clients. Each product started from a real operational need.

wOrbit

wOrbit

Engineering · Observability

Unified dashboards for engineering teams. Metrics, logs, deploys and incidents in one orbit, with alerts before customers notice.

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wPulsar

wPulsar

Fintech · Automation

An automation engine for financial operations: payments, reconciliation and fraud prevention in a configurable, auditable platform.

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wHalo

wHalo

Legal · Contracts

Corporate contract lifecycle: assisted drafting, digital signature, term management and automated renewals with privacy controls.

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wLumen

wLumen

FiscalTech · Invoicing API

A unified API for Brazilian electronic invoices, with certificate handling, contingency flows and white-label delivery for ISVs.

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wAtlas

wAtlas

FinTech · Tax · AI

Send tax documents and let AI do the heavy lifting. Atlas extracts, organizes and guides users through the income tax process.

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wZenith

wZenith

FinOps · CFO · Reconciliation

Connect fiscal, payment and banking sources to keep P&L, cash flow and reconciliation updated in real time.

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03 / Why Quasarway

What makes us different.

We are not a loose consultancy and not a body shop. Three things few software partners can deliver together, and they change product outcomes.

Dedicated squad, not random allocation

The same team from start to finish. No churn, no handoff between vendors and no context loss. The squad learns your domain like an internal team.

Observability comes with the delivery

Every release ships with product metrics, operational alerts and defined SLOs. You receive software that can monitor itself.

Experience in critical industries

Fintech, healthtech and logistics, where downtime is expensive. We understand software that supports real revenue.

04 / Process

Five steps. No noise.

A process designed to shorten the path from hypothesis to production without skipping discovery, validation or security. Every step has a clear deliverable and decision point.

  1. 01
    1-2 weeks

    Discovery

    Domain immersion with key stakeholders. We map risk, opportunity and what we will not build. Delivery: technical blueprint plus go/no-go decision.

  2. 02
    1-3 weeks

    Design

    Technical architecture and product flows designed and validated with real users. Delivery: clickable prototype plus documented ADRs.

  3. 03
    2-week sprints

    Build

    A dedicated squad with product, design and engineering together. Open demo every 2 weeks with a working release candidate. Delivery: auditable increments in production.

  4. 04
    1 week

    Launch

    Gradual deployment with feature flags and canary release. Active war room for the first 72 hours after go-live. Delivery: complete rollout with no downtime.

  5. 05
    Continuous

    Operate

    Real-time SLA monitoring, integrated observability and a biweekly iteration cycle. Delivery: your operation keeps running and you always know its state.

Let us talk

Ready to pull your project out of gravity?

Tell us what you need to build, modernize or operate. Within 3 business days we will respond with a suggested team, an initial estimate and a proposed discovery plan. No hiring commitment.