Senior Software Engineer – Finance Experience

Perk

Senior Software Engineer on Finance Experience team at Perk, developing automated solutions for expense reconciliation. Collaborating with finance teams and mentoring junior engineers for seamless accounting experiences.

Posted 6/24/2026full-timeBarcelona • 🇪🇸 SpainSeniorWebsite

Tech Stack

Tools & technologies

ERP

About the role

Key responsibilities & impact

Build and deliver systems for automated expense reconciliation for Perk clients
Collaborate with finance and compliance teams to ensure seamless financial reconciliation
Take ownership of feature development from inception to deployment
Architect and design financial systems that are reliable and simple
Mentor junior engineers and drive architectural decisions

Requirements

What you’ll need

5+ years of experience in software development
Strong understanding of finance and experience in finance-related projects
Proficient in full-stack development (backend and frontend)
Experience with API integrations, ERP systems, and third-party platforms (e.g., Pleo, Ramp)
Familiarity with AI tools and agentic coding practices
Must be fluent in English and have legal authorisation to work in the country where this role is based.

Benefits

Comp & perks

Health insurance
Flexible working hours
Professional development opportunities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

software developmentfull-stack developmentAPI integrationsERP systemsAI toolsagentic coding practices

Soft Skills

collaborationownershipmentoringarchitectural decision-making