AI-Driven SaaS Product Engineer (Hybrid)

haddock (YC W22); Barcelona; Hybrid; EUR 40,000 - 55,000; Full time

Benefits offered by this job

Competitive salary (€40–55k gross/year)

Subsidized Urban Sports Club membership

Benefits for spending via Playflow

Hybrid work model

Job summary

haddock (YC W22) is seeking an experienced Software Engineer to work on SaaS applications and engineer AI workflows. Located in Barcelona, the role includes project management, technical solution architecture, and a balance of backend and frontend development.

With 3+ years in engineering and Agile methodologies, candidates fluent in Spanish and comfortable in English will thrive. The company offers a hybrid work environment, competitive salary, and a modern office in Poblenou.

Qualifications

• 3+ years of engineering experience working on SaaS applications in Agile environments.
• End-to-end product engineering experience from ideation to testing.
• Experience with infrastructure services and tools.

Responsibilities

• Architect technical solutions and build code.
• Engineer AI workflows while balancing latency, cost, and accuracy.
• Manage projects and interact with customers for feedback.

Skills

SaaS application development

AI workflow engineering

Backend coding

Frontend coding

Project management

Client communication

Agile methodology

Fluent in Spanish

Comfortable in English

Job description

haddock (YC W22) is seeking an experienced Software Engineer to work on SaaS applications and engineer AI workflows. Located in Barcelona, the role includes project management, technical solution architecture, and a balance of backend and frontend development.

With 3+ years in engineering and Agile methodologies, candidates fluent in Spanish and comfortable in English will thrive. The company offers a hybrid work environment, competitive salary, and a modern office in Poblenou.