Eleven Eleven logo
Eleven Eleven

AI-first. Human led. Outcome driven talent partner for scaling teams in AI, gaming & emerging tech.

Senior Software Engineer – Reporting

Full-stack EngineerSoftware EngineerFull TimeRemoteSeniorTeam 11-50Since 2016H1B No SponsorCompany SiteLinkedIn

Location

United States

Posted

74 days ago

Salary

$155K - $165K / year

Seniority

Senior

Job Description

Senior Software Engineer – Reporting

Eleven Eleven

• Designs, builds, and supports distributed, event-driven systems running on AWS using (and not limited to) Lambda, DynamoDB, S3, EC2, and OpenSearch. • Develops primarily in C#/.NET and Python, delivering APIs, backend services, and high-velocity data processing components. • Leads efforts to re-architect and refactor legacy applications into modular, cloud-native microservices following AWS and industry best practices. • Collaborates with Product, QA, and other engineers to turn user stories into scalable, secure, and observable production features. • Owns end-to-end performance, scalability, and reliability of services — from design through deployment and monitoring. • Integrates security-first development practices (IAM least privilege, encryption, secrets management, secure API design). • Participates in design reviews, code reviews, and post-incident analysis to improve reliability and maintainability. • Continuously evolves engineering standards, CI/CD pipelines, and testing practices in a fast-moving Agile environment. • Contributes to related initiatives and continuous improvements as business needs evolve.

Job Requirements

  • 8+ years of professional experience developing in C#/.NET and/or Python, with emphasis on backend systems and data processing.
  • Strong AWS expertise, particularly in serverless and managed-service architectures (Lambda, DynamoDB, S3, EventBridge, OpenSearch).
  • Demonstrated experience designing and operating RESTful APIs and backend services at scale.
  • Solid understanding of data modeling across SQL and NoSQL systems (SQL Server, DynamoDB, OpenSearch, S3).
  • Advanced experience with OpenSearch/Elasticsearch strongly preferred — index design, aggregation, and query optimization.
  • Familiarity with stream processing and messaging systems (SQS, SNS, Kinesis, Kafka).
  • Experience with analytics, reporting, and data visualization frameworks is a plus.
  • Knowledge of secure development, incident response, and compliance (SOC2, GDPR, privacy standards) preferred.
  • Proven ability to ship, maintain, and support production services as part of a small, high-performing team.
  • Strong focus on end-user impact, reliability, and continuous improvement.
  • Bachelor's degree in related field.

Benefits

  • medical, dental and vision coverage
  • 401(k) plan
  • attractive paid time off policy

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