Clicksign

Backend Developer, Go, Mid/Senior

Clicksign

full-time

Posted on:

Location Type: Remote

Location: Brazil

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Job Level

Senior

Tech Stack

AWSDockerDynamoDBGoKubernetesPostgresRuby

About the role

  • Develop and enhance native integrations and backend services in Go, focusing on stability, clarity and reliability.
  • Build and consume RESTful APIs, integrating Clicksign with external systems.
  • Define technical standards (architecture, observability, integration, security) and document them in RFCs and ADRs.
  • Implement integrations based on webhooks, events and asynchronous flows.
  • Work with API contracts, versioning and consistent error handling.
  • Collaborate with Design, Product and QA to ensure integrations solve real customer problems.
  • Write readable, testable code aligned with engineering best practices.
  • Participate in code reviews and technical discussions collaboratively.
  • Support maintenance and iteration of existing integrations in production.

Requirements

  • 4+ years of experience in software engineering.
  • Production experience with Go.
  • Experience with complex system architecture, microservices and high-throughput integrations.
  • Proven experience with AWS (managed services, networking, security and automation).
  • Experience with Docker and Kubernetes.
  • Strong knowledge of relational and NoSQL databases (e.g., Postgres, DynamoDB, Datomic).
  • Experience with messaging on AWS (SQS, SNS).
  • Proficiency with Git and good versioning practices.
  • Experience consuming and building RESTful APIs.
  • Experience with authentication, authorization and API security.
  • Nice to have: Production experience with Ruby.
  • Operation and monitoring of production systems using tools like Datadog.
  • Knowledge of service-oriented architectures.
  • Experience with queues, events or asynchronous processing.
Benefits
  • 100% remote work.
  • A culture of trust, results orientation, and continuous challenge and learning.
  • Autonomy and ownership in a collaborative, empathetic environment.
  • A feedback culture with regular 1:1s and human leadership without micromanagement.
  • Comprehensive benefits including: meal/food allowance, childcare assistance, home office support, healthcare, education and cultural benefits, Gympass, birthday day off, discounts on therapy and English courses, among other partner perks.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
GoRESTful APIsmicroservicesAWSDockerKubernetesrelational databasesNoSQL databasesGitAPI security
Soft Skills
collaborationcode reviewstechnical discussionsproblem-solvingreadabilitytestabilityengineering best practices