Job Closed
This listing is no longer active.
Clicksign. O click que muda a sua vida.
Fullstack Developer – Growth, Acquisition and Activation
Location
Brazil
Posted
119 days ago
Salary
0
Seniority
Senior
Job Description
Fullstack Developer – Growth, Acquisition and Activation
Clicksign
• Design, develop and maintain APIs, services and interfaces that support the entire acquisition flow (landing pages, sign-up, login, trial and onboarding). • Build server-side and front-end logic to support A/B tests, feature flags and conversion optimization experiments. • Connect our platform to essential growth tools, such as CRMs (HubSpot, Salesforce), payment gateways (Stripe), marketing automation and analytics tools (Segment, Mixpanel). • Ensure maximum loading speed (Core Web Vitals) and apply technical SEO best practices to drive organic acquisition. • Write clean, semantic code covered by automated tests, ensuring a secure and resilient architecture for traffic spikes. • Collaborate with the data team to segment users and instrument the front-end to capture interaction metrics (GA4, Mixpanel).
Job Requirements
- Fullstack experience: Solid background in developing high-availability web applications.
- Back-end: Strong expertise in Ruby on Rails and building robust RESTful APIs.
- Front-end: Proficiency in Vue.js (or Nuxt.js), TypeScript, semantic HTML5 and CSS3 (Tailwind CSS).
- Architecture: Knowledge of microservices and messaging systems (Sidekiq, SQS, Kafka).
- Databases: Experience with relational databases (PostgreSQL) and non-relational databases like DynamoDB.
- Integrations: Hands-on experience with third-party APIs (payments, marketing and sales).
- Testing: Experience with automated testing (RSpec for back-end; Jest/Cypress for front-end).
- Basic DevOps: Familiarity with Docker and cloud environments (AWS).
- Growth mindset: Data-driven orientation and understanding of metrics such as conversion rate, CAC and activation.
Benefits
- 100% remote work.
- A culture of trust, focused on results and offering plenty of challenge and learning opportunities.
- Autonomy and ownership in a collaborative and empathetic environment.
- A feedback culture and regular 1:1s with supportive leadership and no micromanagement.
- Comprehensive benefits including: meal/food allowance, daycare support, home office allowance, health, education and culture benefits, Gympass, birthday day-off, discounts for therapy and English courses, among other partnerships.
Related Guides
Related Job Pages
More Full-stack Engineer Jobs
Linux Administrator, eHealth
KloudhireHiring Employees made easy leveraging Social Media and Big Data Technologies
• Installation and maintenance of server operating systems — Debian Linux • Maintenance and optimization of web applications — Apache, PHP-FPM, MariaDB • Support for the installation of servers and web applications • Receiving and independently handling tickets • Escalating incident reports to third‑level support • Ongoing technical improvements and maintenance work
Software Engineering Intern – Cloud Platform
CalixTo enable broadband service providers of all sizes to simplify, innovate and grow.
• Partner with cloud engineers to create IaC (Infrastructure as code) for our solutions deployment. • Create the required accompanying technical documentation. • Work in AWS/GCP environment to provide end to end solution for Application development and deployments. • Participate in technical discussions within engineering group in all phases of the SDLC: review requirement, participate in peer reviews and post deployment support.
• Partner with AEs early in deals to identify and refine the highest-impact use cases • Guide conversations from “what do you want to build” → where is the measurable value • Translate use cases into clear, defensible business cases • Ensure every POC is tied to measurable impact • Create the infrastructure for value-driven selling
Director, Software Engineering – AI & Innovations
AdvarraWe're making the protocol lifecycle intelligent.
• Architect and lead implementation of AI-powered features within Product & Technology applications • Provide hands-on technical leadership in system design, model integration strategies, prompt engineering • Lead the implementation of AI assistants and automation across engineering workflows • Establish and monitor KPIs for delivery performance, system uptime, AI feature adoption • Collaborate closely with Cloud, IT, Security, QA, Data, and Operations • Coach and develop engineering managers and senior engineers, building strong succession depth and AI competency
