Sobre este puesto de Software Engineer (Backend) en Lendbuzz
We're looking for a backend-focused Software Engineer to build high-quality, scalable backend systems behind our products and help shape the user experiences they power.
As part of our Boston-based Core squad, you'll take on complex, high-impact technical challenges that help our product teams move faster. You'll play a key role in making Lendbuzz's products reliable and sustainable as we scale.
Key Responsibilities:
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Drive the architecture and implementation of Lendbuzz's core platform to ensure high scalability and system reliability as the company grows
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Build and maintain Python backend services behind RESTful APIs and event-driven (Kafka) workflows
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Modernize legacy architecture: migrate our core platform to containerized AWS services and split out domain microservices, rolling them out safely with canary releases
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Improve CI/CD and developer experience: faster test runs, better deploy workflows, and smoother releases
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Strengthen reliability through monitoring, health checks, autoscaling, and well-run scheduled jobs and data pipelines
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Work with product and platform teams to unblock delivery and make shared systems easier to build on
Key Requirements:
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Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field (or equivalent experience)
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5+ years of production backend software development experience, with proficient Python expertise
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Self-driven, adaptable, and creative problem-solver who thrives in a dynamic, fast-changing environment — able to independently tackle complex technical challenges and production issues while collaborating seamlessly within a team
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Proven track record designing scalable microservices and complex event-driven architectures using Kafka and RabbitMQ or Temporal
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Familiarity with agentic development workflows and AI coding tools (Claude Code, Cursor, or similar), and an interest in applying them to real engineering work
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Deep technical fluency with relational databases (PostgreSQL, AWS RDS), cloud infrastructure (AWS), container management (ECS/K8s), and Infrastructure as Code (IaC)
Background Checks
We’ve been made aware of individuals falsely claiming to represent Lendbuzz using lookalike email addresses (eg @lendbuzzcareers.com). Please note that all legitimate emails from our team come from @lendbuzz.com. We will never ask for sensitive information or conduct interviews via messaging apps.
