Senior Full-stack Engineer

We are building a next-generation API Review Agent platform and developer tooling ecosystem. Our platform enables engineers to validate, review, govern, and automate API quality using AI-powered workflows. Our vision extends far beyond backend services - we are creating world-class CLI tooling, SDKs, plugins, and developer experiences that can be distributed globally and adopted across thousands of engineers. We are looking for engineers who are passionate about developer productivity, command-line tooling, software distribution, observability, and telemetry. You should be equally comfortable building Go-based CLIs, TypeScript developer tooling, release automation, update mechanisms, and analytics pipelines that help teams understand how tooling is used in production. Responsibilities * Design & Development: Build production-grade CLI tools using Golang and/or TypeScript * Developer Workflows: Create command-line experiences for API governance, review automation, developer workflows, and platform operations * Extensibility: Build extensible plugin architectures and SDKs for internal and external consumers * Distribution Strategy: Design and implement software distribution strategies across macOS, Linux, and Windows * Release Engineering: Build release pipelines, package managers, installers, auto-update mechanisms, and version management solutions * Telemetry & Analytics: Implement telemetry frameworks that measure adoption, usage patterns, performance, reliability, and feature engagement, ensuring strict adherence to privacy, compliance, and enterprise governance requirements * Core Integrations: Develop authentication, configuration, and credential-management capabilities, and build integrations with GitHub, GitLab, CI/CD systems, IDEs, and developer portals * Documentation & Onboarding: Create excellent documentation, tutorials, examples, and developer onboarding experiences * Engineering Leadership: Participate in architecture reviews, code reviews, and platform-wide engineering initiatives to drive reliability, scalability, security, and maintainability across the tooling ecosystem Requirements * Core Tech Stack: Strong proficiency in Golang and TypeScript/Node.js * CLI Experience: Experience building and maintaining production-grade CLI applications * Packaging & Distribution: Deep understanding of software packaging and distribution technologies (Homebrew, npm, standalone binaries, installers, containers, etc.) * Instrumentation & Observability: Experience implementing telemetry, analytics, and usage instrumentation within developer tools, with a strong knowledge of OpenTelemetry, metrics collection, logging, and observability best practices * Release Automation: Experience with release engineering, CI/CD automation, and artifact management * API Domain Knowledge: Strong understanding of API design, OpenAPI specifications, and developer experience principles * Ecosystem Building: Experience building SDKs, plugins, extensions, or developer productivity platforms * Security & Auth: Knowledge of authentication mechanisms including OAuth, API keys, and enterprise SSO integrations * Cloud & Systems: Experience working with cloud-native and distributed systems * Soft Skills: Excellent written and verbal communication skills with the ability to work independently in ambiguous environments and drive technical decisions Nice to have * Developer platform engineering * AI-assisted tooling and agent-based workflows * Software supply chain and artifact distribution * Cross-platform desktop tooling * Open-source tooling ecosystems * Enterprise telemetry and analytics platforms * API governance and developer portals We offer/Benefits * Medical, Dental and Vision Insurance (Subsidized) * Health Savings Account * Flexible Spending Accounts (Healthcare, Dependent Care, Commuter) * Short-Term and Long-Term Disability (Company Provided) * Life and AD&D Insurance (Company Provided) * Employee Assistance Program * Unlimited access to LinkedIn learning solutions * Matched 401(k) Retirement Savings Plan * Paid Time Off - the employee will be eligible to accrue 15-25 paid days, depending on specific level and tenure with EPAM (accrual eligibility may change over time) * Paid Holidays - nine (9) total per year * Legal Plan and Identity Theft Protection * Accident Insurance * Employee Discounts * Pet Insurance * Employee Stock Purchase Program * If otherwise eligible, participation in the discretionary annual bonus program * If otherwise eligible and hired into a qualifying level, participation in the discretionary Long-Term Incentive (LTI) Program PDN-a2d714b6-bc75-458b-afef-aa9a1473137e EPAM Systems Inc