JobCubby JobCubby
Sign up
T

Senior Full Stack Engineer, Product (React, TypeScript, Go)

The Blond HR United States · $180K–$320K/yr

Human Resources Services · 1 employee

7 h ago
Remote typescript Principal (10+ yrs) Full-time Visa sponsorship United States
Create a free account to apply — email only, no card. You can also save this posting or score it against your profile with AI.

Applying here? Try the free cover letter tool — paste this posting and your résumé, no account needed.

About the role

You will architect and build end-to-end features for marketing and growth products while collaborating with cross-functional teams. The role involves integrating complex machine learning models into interactive user interfaces and surfacing actionable marketing insights.

What they look for

React TypeScript Go SQL API Design Database Migrations Table Design Frontend Development Backend Development CRUD Applications System Architecture Machine Learning Integration Data Modeling Product Development Software Engineering

Requirements

Candidates must have 5 to 12 years of software engineering experience with a strong background in React, TypeScript, and Go. A proven track record in building user-facing SaaS products within fast-paced startup environments is required.

Benefits

Stock Options Visa Sponsorship

Full description

Building high-impact products from anywhere in North America

theBlondHR operates at the intersection of HR operations, talent strategy, and technology, helping startups and growing businesses scale with purpose. In this role, you will own core product features across a React, TypeScript, and Go stack for a venture-backed SaaS company. The team is building a new generation of marketing and growth products, with a focus on interfaces that let non-technical users work confidently with advanced features.

About the role

You will own features end to end and work directly with customers, designers, and product managers to understand real-world behavior. You will also work alongside ML engineers to surface insights that help marketers make confident decisions.

A typical day involves:

  • Architecting and building features end to end for new marketing and growth products
  • Collaborating closely with customers and cross-functional partners to shape what gets built
  • Working with ML engineers to bring insights into the product

Problems you may work on:

  • A deep analytics and observability platform that surfaces key marketing insights
  • Integrating complex ML models into a highly interactive user interface
  • Intuitive interfaces that let marketing and growth teams set up complex experiments

Tech stack: React, TypeScript, Go, SQL

What we are looking for

Experience

  • 5 to 12 years in software engineering, at senior level or above, in user-facing, product-centric roles
  • 2+ years at a fast-paced startup (Series A to D) building SaaS products with a high engineering bar
  • A clear growth trajectory across roles, such as internship conversions, ownership, and promotions
  • Experience with customer-facing products and fast feedback loops

Technical skills

  • Full stack depth: API design, database migrations, table design, general SQL, and quality frontend UIs
  • Proficiency in TypeScript and SQL, with some Go
  • Strong understanding of backend API design and data models
  • Solid CRUD application experience and a track record of building user interfaces from zero to one

Preferred

  • Able to independently lead and architect complex frontend systems

Education

  • Undergraduate degree in CS, Math, Stats, Physics, or EE from a top 40 university

Soft skills

  • Strong communication, curiosity, high aptitude, and comfort in a fast-paced environment

Compensation and terms

  • Base salary: $180K to $320K
  • Equity: ISO stock options
  • Full-time, fully remote across the US or Canada
  • Visa support: open to transfers (OPT, H1B transfer) and able to sponsor H1B transfer, TN, O-1, and similar

How to apply

Apply with your resume & cover lettter. In your letter, please include:

  • A project you owned from 0 to 1: the problem, and how you solved it
  • Your salary expectation
  • Any other mid or late stage processes you are currently in
  • How actively you are exploring new opportunities

Similar roles