MercadoLibre

1 week ago

Senior Software Engineer Backend - IT KYC Fintech

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 11 hours agoStatus: Live

Job Summary

Design and scale secure backend systems for KYC identity capture and validation at scale. Build backend services and configuration platforms for onboarding flows, evolving the product toward microservices architecture. Ensure product quality via monitoring, observability, and alerting. Drive technical initiatives that improve scalability, resilience, and cost efficiency while contributing to continuous architecture evolution for high-availability systems using Go and modern engineering practices.

Location: Buenos Aires

Workplace: Hybrid

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Contribute to the design and evolution of the platform that processes, captures, and validates the identity of millions of users, ensuring performance, scalability, and resilience.
•Develop backend services and configuration platforms for capture and validation information flows, enabling an architecture based on microservices.
•Ensure product quality and the health of key indicators through monitoring, observability, and alerting strategies.
•Ensure correct design and implementation of technical initiatives to promote continuous evolution of the product’s architecture.
•Proactively identify opportunities to optimize costs, increase system flexibility, and strengthen scalability.

Key Requirements

•Experience driving backend engineering decisions with good practices in critical, scalable, high-availability projects.
•Experience developing backend applications using Go.
•Experience designing and implementing scalable solutions based on microservices architectures.
•Experience using monitoring and observability tools such as Datadog or New Relic.
•Responsible for the design or implementation of scalable technical solutions and their evolution.

Experience:FintechKYCMicroservices

Skills:Good engineering practicesScalability mindsetObservability focusContinuous improvementTechnical decision-making

Tech Stack:GoMicroservicesAWSAPIApache MavenAngularJSAndroidDatadogNew Relic

Company Brief

MercadoLibre

Operates Latin America's leading e‑commerce marketplace and fintech ecosystem, offering online buying and selling, classifieds, payment processing, credit, and logistics services across multiple countries in the region.

Industry: Online Marketplaces

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Buenos Aires, Argentina

Founded: 1999

Glassdoor: 3.8

Website LinkedIn

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MercadoLibre

1 week ago

Senior Software Engineer Backend - IT KYC Fintech

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 11 hours agoStatus: Live

Job Summary

Location: Buenos Aires

Workplace: Hybrid

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Contribute to the design and evolution of the platform that processes, captures, and validates the identity of millions of users, ensuring performance, scalability, and resilience.
•Develop backend services and configuration platforms for capture and validation information flows, enabling an architecture based on microservices.
•Ensure product quality and the health of key indicators through monitoring, observability, and alerting strategies.
•Ensure correct design and implementation of technical initiatives to promote continuous evolution of the product’s architecture.
•Proactively identify opportunities to optimize costs, increase system flexibility, and strengthen scalability.

Key Requirements

•Experience driving backend engineering decisions with good practices in critical, scalable, high-availability projects.
•Experience developing backend applications using Go.
•Experience designing and implementing scalable solutions based on microservices architectures.
•Experience using monitoring and observability tools such as Datadog or New Relic.
•Responsible for the design or implementation of scalable technical solutions and their evolution.

Experience:FintechKYCMicroservices

Skills:Good engineering practicesScalability mindsetObservability focusContinuous improvementTechnical decision-making

Tech Stack:GoMicroservicesAWSAPIApache MavenAngularJSAndroidDatadogNew Relic

Company Brief

MercadoLibre

Industry: Online Marketplaces

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Buenos Aires, Argentina

Founded: 1999

Glassdoor: 3.8

Website LinkedIn