Senior product engineering

Ambitious ideas, proven execution

Platforms and results you can rely on.

Dependable everywhere.
15+ yearsshipping production software
30+ productsbuilt across distinct markets
Full stackweb, mobile, backend, and integrations
Work that mattersrevenue, operations, research, and care

What we build

One team across the whole product.

We work where polished product experience meets difficult technical and operational reality.

Selected work

Software that keeps working after launch.

Products used by real customers, operators, researchers, clinicians, subscribers, and field teams.

Peasy production batch and cost rollup

Complex business systems

Peasy

The operating system CPG brands use to buy, receive, make, sell, and track inventory.

Production orders · Integrated payments

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Cydoc mobile AI scribe recording beside a clinician review workspace

Clinical documentation

Cydoc

HIPAA-compliant web and mobile experiences with an AI clinical scribe built from scratch.

2.98× faster notes · HIPAA compliant

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Mangamo subscription, coin wallet, and chapter access screens

Consumer subscriptions

Mangamo

A global manga subscription product across iOS, Android, content delivery, and entitlements.

500K+ downloads · 2,000+ active subscriptions

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Ports Petroleum order, delivery, and invoice screens

B2B ordering and IBM systems

Ports Petroleum

Modern ordering and account experiences connected to long-running IBM i and DB2 systems.

5+ years in production · IBM i + DB2

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Landscape Puppet Interview screens with identical fox puppets and research operations

Research operations

Puppet Interview

A configurable, multilingual child-research platform proven through work with Notre Dame, Northwestern, and USAID teams.

Notre Dame · Northwestern · USAID · Multilingual studies

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Campus Commandos proof review with selected production brand programs

Field operations

Campus Commandos

Campaign operations for recognizable consumer brands across mobile, web, field proof, approvals, and participant payments.

Coca-Cola + vitaminwater · Cricket + Gopuff

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Metre connected device, active measurement, and trend screens

Connected measurement

Metre

A connected measurement product spanning Bluetooth hardware, mobile, cloud, and scientific data.

Bluetooth hardware · iOS + Android

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FineComb review finding with code and replay-test evidence

Engineering quality

FineComb

AI-assisted engineering review that turns code changes into focused, actionable findings.

Structured findings · Human review

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Biosphere cited decision brief with inspectable sources

Knowledge systems

Biosphere

Source-grounded knowledge modeling for complex documents, evidence, and decisions.

Source grounded · Structured knowledge

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BoutPro live tournament brackets and results workspace

Events and payments

BoutPro

Wrestling operations across rosters, registration, events, payments, brackets, and results.

Stripe Connect · Split payouts

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How we work

Senior people, close to the problem.

We step into products where the interface, system, and business process all have to make sense together.

That can mean starting from zero, stabilizing a live platform, connecting an established backend, or owning the difficult path from prototype to production.

About Synergetx