Tech Lead: Hands-On Architect & Mentor (Hybrid)

Product Pulse; Barcelona; Hybrid; EUR 70,000 - 90,000; Full time

Job summary

Product Pulse in Barcelona is seeking a hands-on Tech Lead to shape how we build and scale our product. You will code while guiding a high-impact engineering team and making architectural decisions.

You will mentor, review code, and own core parts of the platform across the stack, collaborating with Product and Design to turn requirements into robust solutions. A hybrid work model is available.

Qualifications

• Strong experience building production software.
• Minimum 2 years experience acting as a Tech Lead or Lead Engineer.
• Solid experience with React, Node.js and Typescript.
• Good understanding of relational databases (PostgreSQL or similar).
• Experience working across the full product lifecycle.
• Ability to work autonomously.
• Experience making architectural decisions.
• Enjoys working in a start-up, scale up environment.
• Fluent Spanish, English would be advantageous.

Responsibilities

• Guide and mentor engineers through code reviews, pairing, and technical discussions.
• Write high-quality, maintainable code across the stack, with a strong focus on system design and critical backend components.
• Collaborate closely with Product and Design to turn requirements into solutions.
• Lead design and architectural decisions in collaboration.
• Take technical ownership of core parts of the platform.

Skills

React

Node.js

Typescript

Leadership

Mentoring

Architecture

Autonomy

Product lifecycle

Tools

PostgreSQL

AWS

REST APIs

Job description

Product Pulse in Barcelona is seeking a hands-on Tech Lead to shape how we build and scale our product. You will code while guiding a high-impact engineering team and making architectural decisions.

You will mentor, review code, and own core parts of the platform across the stack, collaborating with Product and Design to turn requirements into robust solutions. A hybrid work model is available.