Senior Backend Engineer - Finance Integrations (GCP/TS)

Unity Technologies; København; On-site; DKK 539,000 - 809,000; Full time

Benefits offered by this job

Health insurance

Stock options

Retirement plan

Vacation days

Parental leave

Commute subsidy

Wellbeing programs

Employee Resource Groups

Job summary

Unity Technologies is seeking a Senior Backend Engineer to design and build financial integrations across Workday, NetSuite, Zuora, Salesforce and related platforms. You will write TypeScript services on GCP, craft APIs, and own them in production, focusing on correctness and reliability in a complex finance landscape.

You will design, implement, and operate backend integrations, data pipelines, and reconciliation flows, while shaping team standards for contracts, error handling, observability

Qualifications

• Proven experience building production-grade backend services.
• Strong TypeScript for service-layer development.
• Experience designing RESTful APIs and service boundaries.
• Hands-on integration work with ERP/CRM/finance platforms, including Workday.
• Knowledge of SQL and NoSQL data stores and messaging systems.

Responsibilities

• Design, build and operate backend services connecting Workday with upstream and downstream financial systems.
• Build event-driven data pipelines on GCP with proper retry, idempotency and dead-letter handling.
• Translate partially defined requirements into concrete designs or concrete deliveries.
• Own reconciliation and data integrity, detect failures early and ensure recoverability.
• Set and uphold integration standards across the team: contracts, error handling, observability, runbooks and documentation.

Skills

Backend development

TypeScript

RESTful APIs

SQL & NoSQL

Data integration

Tools

Workday

NetSuite

Zuora

Salesforce

EIB / Core Connectors

Job description

Unity Technologies is seeking a Senior Backend Engineer to design and build financial integrations across Workday, NetSuite, Zuora, Salesforce and related platforms. You will write TypeScript services on GCP, craft APIs, and own them in production, focusing on correctness and reliability in a complex finance landscape.

You will design, implement, and operate backend integrations, data pipelines, and reconciliation flows, while shaping team standards for contracts, error handling, observability