Staff Software Engineer

Earnin; Ciudad de México; Presencial; MXN 400,000 - 600,000; Jornada completa

Descripción de la vacante

A leading financial technology company in Mexico City is seeking an experienced Staff Engineer to drive the design and implementation of critical systems. The ideal candidate will have 7+ years of software development experience and strong skills in C# and Kotlin. This hybrid role allows for collaboration with diverse teams while focusing on high-quality code production. Benefits include healthcare and a learning stipend.

Servicios

Healthcare

Internet and cell phone reimbursement

Learning and development stipend

Travel opportunities to headquarters

Formación

• 7+ years of development experience in a collaborative environment.
• Experience in distributed architectures.
• Excellent written and verbal communication skills.

Responsabilidades

• Design and implement new features with high-quality code.
• Collaborate and mentor other senior engineers.
• Estimate and manage team project timelines.

Conocimientos

C#

Kotlin

Distributed architectures

REST/gRPC APIs

Clean architecture

Team collaboration

Educación

Bachelor's, Master's, or PhD in computer science or related discipline

Herramientas

Relational and document databases

Descripción del empleo

Overview

As one of the first pioneers of earned wage access, EarnIn builds products that deliver real-time financial flexibility for those living paycheck to paycheck. Our community members access earnings as they earn them, with options to spend, save, and grow money without mandatory fees, interest rates, or credit checks.

We’re fortunate to have an incredibly experienced leadership team, and world-class funding partners. We’re growing fast and continue bringing world-class talent onboard to shape the next chapter of our growth journey.

POSITION SUMMARY

As a Staff Engineer at EarnIn, all systems you work on are business-critical to our success. We manage systems that provide real-time and scheduled money transfers, track outcomes, reconcile discrepancies, and respond to returns, chargebacks, and other events. We seek experienced, collaborative, and resourceful Staff-level engineers to join our backend teams. You will work cross-functionally with various teams and contribute to the design and development of our backend services.

This position is ideally hybrid from our Mexico City office as part of our expanding site, though a remote arrangement is possible. EarnIn offers benefits including healthcare, internet and cell phone reimbursement, a learning and development stipend, and potential opportunities to travel to our headquarters in Mountain View. Salary ranges are determined by role, level, and location.

What you'll do

• Drive the design and implementation of new features. Break down complex problems into their bare essentials, translate this complexity into elegant design, and create high-quality, maintainable code.
• Make a meaningful impact on the lives of our community members.
• Design & deliver robust microservice integrations via REST/gRPC APIs using various communication, consistency, and coordination strategies.
• Collaborate and mentor other senior engineers while providing thoughtful guidance using code, design, and architecture reviews.
• Contribute to defining technical direction, planning the roadmap, escalating issues, and synthesizing feedback to ensure team success.
• Estimate and manage team project timelines and risks.
• Care passionately about producing high-quality designs and code.
• Participate in hiring and onboarding for new team members.

What we’re looking for

• 7+ years of development experience, delivering value through software in a collaborative environment.
• Expertise in trade-off analysis for distributed architectures.
• Proficient in at least one modern programming language and the ability to understand more than one—we currently work in C# and Kotlin.
• Familiarity with the clean architecture approach.
• Experience with various data storage systems, including relational and document databases.
• Excellent written and verbal communication skills.
• Self-motivated and able to work independently with minimal supervision.
• Bachelor's, Master’s, or PhD degree in computer science, computer engineering, or a related technical discipline or equivalent industry experience.

EarnIn is committed to a diverse and inclusive workplace. We celebrate diversity and do not discriminate based on race, color, religion, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, national origin, ancestry, citizenship, age, disability, medical condition, family care status, military or veteran status, marital status, sexual orientation, or any other basis protected by law. EarnIn is an E-Verify participant.