Backend Engineer: End-to-End Data & APIs + Equity (Hybrid)

BOND IQ; St. Pölten; Hybrid; EUR 60,000 - 85,000; Full time

Benefits offered by this job

Salary €60K-€85K

Equity

Equipment

Hybrid office

Founders collaboration

Team events

Job summary

BOND IQ is hiring a backend-focused engineer to own core services and data pipelines, shaping API design and platform reliability. You will build scalable back-end systems, improve data processing, and ensure fast performance as demand grows.

You will collaborate with the founders on architecture and priorities, with hybrid work from our Vienna office and flexible hours. A proactive, low-ego mindset and ownership are essential for success.

Qualifications

• 3+ years building production backend systems in a modern language and framework.
• Solid database fundamentals.
• Experience operating services in production.
• Bonus: experience with search or data-heavy pipelines.

Responsibilities

• Design and build APIs and services powering search, matching, and the customer dashboard
• Own data pipelines end to end: ingestion, processing, deduplication, enrichment
• Keep the platform fast and reliable as data volume and traffic grow
• Improve observability, testing, and developer experience across the codebase
• Work directly with the founders on architecture and priorities

Skills

Backend development

Database fundamentals

Production operations

Pragmatic design

Search pipelines

Job description

BOND IQ is hiring a backend-focused engineer to own core services and data pipelines, shaping API design and platform reliability. You will build scalable back-end systems, improve data processing, and ensure fast performance as demand grows.

You will collaborate with the founders on architecture and priorities, with hybrid work from our Vienna office and flexible hours. A proactive, low-ego mindset and ownership are essential for success.