Senior Software Engineer - Developer Tools & CLI

EPAM Systems Inc; New York (NY); On-site; USD 130,000 - 145,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

Health Savings Account

Flexible Spending Accounts

Disability Insurance

Life Insurance

Employee Assistance Program

401(k) Matching

Paid Time Off

Paid Holidays

Pet Insurance

Employee Stock Purchase

Job summary

EPAM Systems, Inc. in New York City is seeking engineers to help build a next-generation API Review Agent platform and developer tooling ecosystem.

You will design and develop production-grade CLI tools in Go and TypeScript, create extensible SDKs, and establish robust software distribution across macOS, Linux, and Windows. You will contribute to release pipelines, telemetry, and security-focused tooling, while collaborating with teams on integrations, documentation, and onboarding for scalable,

Qualifications

• Strong proficiency in Golang and TypeScript/Node.js.
• Experience building production-grade CLI applications.
• Deep understanding of packaging and distribution technologies (Homebrew, npm, binaries, installers, containers).
• Experience with telemetry, OpenTelemetry, metrics, and logging.
• CI/CD automation and release engineering experience.
• API design, OpenAPI specs, and developer experience principles.
• Experience building SDKs, plugins, extensions, or developer productivity platforms.
• Security concepts including OAuth, API keys, and enterprise SSO.
• Cloud-native and distributed systems experience.
• Excellent written and verbal communication; able to work independently.

Responsibilities

• Design and develop production-grade CLI tools using Golang and/or TS.
• Create extensible plugin architectures and SDKs for internal/external use.
• Design and implement software distribution across macOS, Linux, Windows.
• Build release pipelines, package managers, installers, auto-update mechanisms.
• Implement telemetry frameworks to measure adoption, usage, performance and engagement.
• Develop authentication, configuration, and credential-management for developer tools.
• Build integrations with GitHub, GitLab, CI/CD, IDEs, and developer portals.
• Produce documentation, tutorials, examples, and onboarding experiences.
• Participate in architecture reviews, code reviews, and platform-wide initiatives for reliability and security.

Skills

Golang

TypeScript/Node.js

CLI development

Packaging & distribution

Telemetry & observability

CI/CD

API design & OpenAPI

SDKs & plugins

Security & auth

Cloud & distributed systems

Communication & autonomy

Tools

Homebrew

npm

standalone binaries

installers

containers

Job description

EPAM Systems, Inc. in New York City is seeking engineers to help build a next-generation API Review Agent platform and developer tooling ecosystem.

You will design and develop production-grade CLI tools in Go and TypeScript, create extensible SDKs, and establish robust software distribution across macOS, Linux, and Windows. You will contribute to release pipelines, telemetry, and security-focused tooling, while collaborating with teams on integrations, documentation, and onboarding for scalable,