Senior Software Engineer - Full Stack

About Blinq

Blinq is an AI-powered contacts app designed for people who meet people. The company’s goal is to help more relationships turn into real opportunities, instead of being lost to missed follow-ups or forgotten conversations.

Originally launched as the leading digital business card, Blinq now serves 4 million professionals and is used by 93% of the Fortune 500. The business has raised more than $45 million from Blackbird, Square Peg, HubSpot Ventures, and Touring Capital.

Why This Role Stands Out

• Join an AI-native company that is at an important growth stage, with real customers, strong momentum, and room for your work to shape the next chapter.
• Work with highly ambitious teammates who hold one another to a very high standard and value exceptional performance.
• Be part of a globally ambitious product team building from Australia, with colleagues across Sydney, Melbourne, San Francisco, and New York.
• Work in a hybrid setup that is intentionally in-person three days each week, with two days flexible.

How the Team Works

• The team approaches challenges with optimism and starts by asking what is possible before considering limits.
• High standards are central to the culture, with a strong focus on hiring and working with top-tier talent.
• Craft matters deeply, and careful attention to detail is treated as part of the work itself.
• The team values directness and truth, including the willingness to pursue unconventional but correct ideas.
• Simplicity and disciplined use of resources guide how products are built.
• Everyone is expected to be working toward their best professional work.

Engineering at Blinq

The engineering team drives the product’s impact by building tools that make sharing identity and connections fast, useful, and human. The team tackles high-impact challenges and works closely together to ship meaningful improvements.

Role Overview

As a Senior Full Stack Engineer, you will help shape how professionals manage and expand their relationships online. You will own important parts of the web experience, including onboarding journeys, team dashboards, and admin tools. The role involves building with React, Node.js, and GraphQL while partnering with design, product, and backend teams to create responsive experiences that can scale to millions of users.

Key Responsibilities

• Develop core product features using React, TypeScript, Node.js, and GraphQL.
• Work with cross-functional partners to release polished, user-focused interfaces.
• Take ownership of frontend architecture and help guide technical direction on major initiatives.
• Strengthen performance, accessibility, observability, and automated testing across the web product.
• Build and improve shared design systems and reusable UI components.

Requirements

• At least 2 years of experience creating modern web applications.
• Strong hands-on experience with React and TypeScript.
• Experience working with GraphQL APIs and cloud-based backend systems.
• Proven ability to deliver production-ready features across the stack.
• Strong attention to UI/UX quality, frontend performance, and polished implementation.
• Collaborative working style and a willingness to share knowledge with others.

What You’ll Get

• Equity and meaningful ownership in the company’s growth.
• A competitive salary with opportunities for compensation growth as the company scales.
• 20 days of annual leave, plus a flexible approach for additional time off when life requires it.
• Regular team activities such as lunches, padel, game nights, and Barry’s sessions.
• Regular catered lunches at some offices and access to an always-stocked snack bar.

Additional Information

The company may use AI tools at different stages of the hiring process, including reviewing applications, reading resumes, assessing responses, and checking for possible inconsistencies or verification signals. These tools support recruitment but do not replace human review, and final hiring decisions are made by people. Applicants can contact the company for more information about data processing.