Software Engineer, Detection

Doppel
New York
Workplace: OnsiteFull timeUSD 135,000 - 300,000 annuallyFunction: Software EngineeringSkills: ["Python","Go","Java","Node","SQL","NoSQL","APIs","Web APIs","Async processing","Caching","Message queues","Idempotency","Backpressure","Data pipelines"]

Join the engineering team building an AI-native social engineering defense platform. You’ll own backend systems at scale, design high-throughput pipelines, APIs, and dashboards, and collaborate across Operations, Customer Success, and Sales to deliver measurable security outcomes for billions of entities.

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Doppel
Doppel
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Software Engineer, Detection

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

Source: Company careers pageValidated by: Fursa AI
Last checked: 3 hours agoStatus: Live

Job Summary

Join the engineering team building an AI-native social engineering defense platform. You’ll own backend systems at scale, design high-throughput pipelines, APIs, and dashboards, and collaborate across Operations, Customer Success, and Sales to deliver measurable security outcomes for billions of entities.
Location: New York
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering

Key Responsibilities

  • •Take ambiguous detection/product problems and deliver reliable production services and UIs that help operations and customers find and remediate threats.
  • •Own end-to-end delivery from design to testing, monitoring, and on-call support for backend systems.
  • •Collaborate with cross-functional teams (Operations, Customer Success, Sales) to deliver measurable outcomes.
  • •Mentor and coach junior engineers to foster a high-performing team culture.
  • •Build and operate large data pipelines, dashboards, and observability tooling to ensure reliable incident response.

Pay and Benefits

Salary: USD 135,000 - 300,000 annually
Equity and Bonus:Equity
Perks:Paid Leave

Key Requirements

  • •Hands-on experience building production backend services or full-stack features, with end-to-end shipping from design to oncall.
  • •Strong mastery of at least one backend language (Python, Go, Java, or Node) and comfort with web APIs, async processing, and service frameworks.
  • •Solid system design skills for scalable, fault-tolerant architectures (sharding, caching, queueing, idempotency, backpressure).
  • •Experience building and operating large data pipelines (batch or streaming) and working with warehouses/OLAP analytics, designing scalable schemas.
  • •Deep practical experience with databases (SQL + NoSQL), caching, message queues, rate limiting, retries, and cost/latency tradeoffs.
Experience:CybersecuritySecurityDefense
Skills:PythonGoJavaNodeSQLNoSQLAPIsWeb APIsAsync processingCachingMessage queuesIdempotencyBackpressureData pipelines
Languages:English
Tech Stack:PythonGoJavaNodeSQLNoSQLAPIsWeb APIsAsync processingCachingMessage queuesIdempotencyBackpressureData pipelines

Company Brief

Doppel
Doppel is an AI-native social engineering defense platform that detects, disrupts, and dismantles impersonation, phishing, and digital risk infrastructure for brands, executives, and employees using AI agents plus human analysis.
Industry: Cybersecurity
Company Size: Medium (51 to 250 employees)
Growth: Scaleup
Valuation: USD 500M to 1B
Funding: Series C
Headquarters: Covina, United States
Founded: 2022
Glassdoor
Glassdoor: 4.6
WebsiteLinkedInGlassdoor