Staff Software Engineer (Agentic Ads)

Replit; United States; À distance; USD 190 000 - 230 000; Plein temps

Avantages offerts par ce poste

Flexible Work Hours

Remote-First environment

Health, Dental, Vision, Life Insurance

Monthly Expense Stipend

Short & Long-term Disability

Home Office Stipend

Annual Offsites

401k Program

Commuter Benefits

Flexible PTO & Holidays

Parental Leave & Baby Bonding

Equity

Résumé du poste

Replit is seeking a Staff Software Engineer for the Money team to shape Agentic Ads, an emerging area focused on AI-driven customer acquisition for businesses built on Replit.

You will own architecture, lead delivery across teams, mentor engineers, and translate ambitious goals into incremental customer value while collaborating with product, design, and data, ensuring reliability and measurable outcomes.

Qualifications

• Staff-level technical leadership on complex customer-facing products or platforms across multiple teams.
• Experience building and operating third-party integrations under duplicate requests, rate limits, and changing schemas.
• Product-minded approach to simplifying complex workflows for non-experts with hands-on ownership from prototype to production.
• Ability to align cross-functional teams, explain trade-offs, mentor engineers, and drive execution without formal authority.
• Practical experience shipping LLM-powered products or agentic workflows, including tool use, orchestration, evaluations, and safeguards.
• Strong data and measurement judgment: instrumentation, experiments, and reasoning under uncertainty.
• Sound judgment around systems acting on behalf of users, including auth, approvals, and safeguarding actions.
• Strong hands-on software engineering and system design across APIs, data modeling, distributed systems, and user-facing experiences.
• Experience building advertiser-facing products, marketing automation, campaign-management tools, or growth platforms.
• Experience integrating advertising APIs; familiarity with onboarding, lifecycles, and platform requirements.
• Experience with experimentation, incrementality, and constrained optimization.

Responsabilités

• Define and own architecture for Agentic Ads, balancing rapid learning with long-term reliability.
• Lead delivery across teams, mentor engineers, and translate vision into incremental customer value.
• Design extensible integrations via well-defined APIs and abstractions.
• Partner with product and data teams to establish reliable measurement and data quality.
• Develop automation that learns from performance signals to improve outcomes.
• Ensure security, approvals, and budget controls for actions affecting customer spend.
• Maintain durable, fault-tolerant workflows with observability and recovery from failures.
• Lead ambiguous initiatives across product, design, data, security, and partnerships.

Connaissances

Staff-level leadership

Integrations experience

Product-minded

Cross-functional alignment

LLM-powered products

Data & measurement judgment

User-centered security & auth

Hands-on software engineering

Advertising products experience

Advertising APIs

Experimentation & decision-making

Conversion tracking knowledge

Multi-tenant architecture

Event-driven integrations

Agent tooling & durable workflows

Building for small businesses

Description du poste

• Help turn "I built a business" into "I have customers." As a Staff Software Engineer on Replit's Money team, you'll help shape Agentic Ads: an emerging area focused on using AI to make customer acquisition more accessible to businesses built on Replit
• This role focuses on intelligent, advertiser-facing software - not ad-serving infrastructure, an ad exchange, or a real-time bidding engine. You'll tackle problems at the intersection of AI, business growth, measurement, and trustworthy automation, turning complex decisions into clear, useful experiences
• You'll help define a new product area, working closely with product, design, and engineering to discover customer needs and deliver practical solutions. This is a hands-on Staff role: you'll own architecture, lead delivery across teams, mentor engineers, and turn an ambitious vision into incremental customer value
• Set technical direction for Agentic Ads, translating customer needs into an architecture and roadmap that balance rapid learning with long-term reliability
• Build agent-powered experiences that help businesses make informed growth decisions, translating user goals into understandable recommendations and appropriately authorized actions
• Design extensible integrations with external services, using well-defined APIs and abstractions that accommodate changing provider capabilities and requirements
• Partner with product and data teams to establish reliable measurement, connect product activity to business outcomes, and address data quality, delayed feedback, and uncertainty
• Develop intelligent automation that learns from performance signals and helps users improve outcomes within their goals and constraints
• Make financial control a product requirement: scoped authorization, explicit approvals, budget limits, auditable decisions, clear reporting, and reliable pause controls. Distinguish recommendations from actions that commit customer spend
• Make cross-platform workflows reliable with durable state, idempotency, safe retries, reconciliation, observability, and recovery from partial failures, expired credentials, rate limits, and provider API changes
• Establish agent evaluations and production monitoring for plan quality, tool selection, policy compliance, spend safety, and verified execution. Partner on experiments that distinguish attributed results from incremental customer value
• Lead ambiguous initiatives across product, design, AI, data, security, and partnerships. Stay hands-on with implementation, define incremental milestones, mentor engineers, and own the quality and operation of what the team ships

Benefits

• Flexible Work Hours
• Remote-First and Autonomous Working Environment
• Health, Dental, Vision, and Life Insurance
• Monthly Expenses Stipend
• Short Term and Long Term Disability
• Home Office Set-Up Stipend
• Annual Company/Team Offsites (4/year)
• 401k Program
• Commuter Benefits
• Flexible PTO (2 Weeks Minimum Required) + Holidays
• Parental and Baby Bonding Leave
• Equity

Qualifications

• A track record of Staff-level technical leadership on complex customer-facing products or platforms: setting direction, resolving ambiguity, and delivering through launch and production operation across multiple teams
• Experience building and operating third-party integrations that remain correct under duplicate requests, partial failures, rate limits, changing schemas, and inconsistent external state
• A product-minded approach to simplifying complex workflows for non-experts, with hands-on ownership from prototype through reliable production operation
• Demonstrated ability to align cross-functional teams, explain technical trade-offs, mentor engineers, and drive execution without relying on reporting authority
• Practical experience shipping LLM-powered products or agentic workflows, including tool use, orchestration, evaluations, and safeguards for actions taken against external systems
• Strong data and measurement judgment: experience using instrumentation and experiments to evaluate product outcomes, and the ability to reason about noisy data, delayed feedback, uncertainty, and correlation versus causation
• Sound judgment around systems that act on a user's behalf, including authentication, authorization, sensitive data, approval boundaries, and limits on consequential actions
• Strong hands-on software engineering and system design skills across APIs, data modeling, distributed systems, asynchronous workflows, and customer-facing product experiences
• Experience building advertiser-facing products, marketing automation, campaign-management tools, growth platforms, or software that helps businesses acquire customers
• Experience integrating advertising or marketing APIs; familiarity with account onboarding, campaign lifecycles, and platform requirements
• Experience with experimentation, incrementality measurement, constrained optimization, recommendation systems, or decision-making under uncertainty
• Working knowledge of conversion tracking, attribution, customer acquisition cost, return on ad spend, budget pacing, and the limits of optimizing with low conversion volume
• Experience building permissioned, multi-tenant products with approval workflows, budget controls, audit trails, and privacy-aware handling of customer and conversion data
• Experience connecting application events or server-side conversion signals to advertising platforms, or integrating creative generation and landing-page experimentation into growth workflows
• Experience with agent tooling, durable workflow execution, delegated authorization, or evaluation frameworks for agents that take consequential actions
• Experience building for small businesses or first‑time advertisers, where clear guidance, limited budgets, and sparse data shape the product
• These are additional strengths, not a checklist. Experience with every ad platform is not expected; ad‑serving infrastructure experience and an ML research background are not prerequisites