Backend Engineer building scalable Go and Node.js APIs for Fingerprint’s real-time online-fraud detection platform. Optimizing distributed systems and mentoring developers in a fully remote global team.
Responsibilities
Build highly performant backend systems and infrastructure for large-scale real-time data processing
Design, develop, and optimize backend systems for real-time data processing and web services
Integrate backend components with other services to ensure performance and scalability
Take ownership of features from concept through final deployment
Investigate problematic features through deep dives, research, hypothesis development, experiments, and root-cause analysis
Conduct performance tuning, debugging, and testing to ensure reliability and efficiency
Share engineering best practices and collaborate on cross-functional projects
Participate in a shared on-call rotation
Mentor junior developers and support team growth
Requirements
2+ years of experience in backend development
Strong, demonstrated experience in GoLang and/or Node.js with willingness to learn
Experience designing, developing, and maintaining scalable backend systems
Experience building and optimizing APIs, real-time data processing systems, and microservices architectures
Strong knowledge of SQL and experience with DynamoDB, Redis, or Elasticsearch
Proficiency with Git, IDEs, shell scripting, and CI/CD
Proficient in English for clear communication in a global, remote team
Ability to work independently while collaborating effectively as a team member
Must be authorized to work from their home location
Nice to have: BS/MS in Computer Science, Data Science, or a related field, or equivalent work experience
Nice to have: Terraform or AWS CloudFormation
Nice to have: TypeScript, Express, ClickHouse, dbt, Snowflake, BigQuery, Redshift, Databricks, Datadog, Docker, Kubernetes, large open-source projects, Internet security and privacy mechanisms
Nice to have: Demonstrated experience with both Node.js and Go in a backend context
Benefits
100% remote work
Shared on-call rotation schedule communicated in advance, with efforts to balance coverage and minimize off-hours disruptions
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