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Wajusoft
Wajusoft

Senior Backend Engineer

Location

Remote restrictions apply
See all remote locations

Salary Estimate

N/AIconOpenNewWindows

Seniority

Senior

Tech stacks

Automation
Support
Growth
+26

Permanent role
6 days ago
Apply now

About the Role

We’re hiring a Software Engineer, Growth to build internal tools and integrations that support revenue, sales, onboarding, and operations. This is a scrappy, high-leverage role ideal for someone who enjoys solving real-world problems quickly and pragmatically. You’ll work closely with our sales and client support teams, build custom workflows, automate manual tasks, and contribute to our product-led growth loop.

You’ll be part of a small, fast-moving team and will work across a wide range of projects — from CRM integrations to internal dashboards to web scraping and enrichment pipelines.

What You'll Do

  • Build and maintain internal tools that accelerate go-to-market, onboarding, and customer support workflows
  • Design integrations between systems and third-party platforms (e.g., CRM, analytics, enrichment providers)
  • Implement data scraping, enrichment, and syncing pipelines to support GTM initiatives
  • Automate manual processes to improve operational efficiency across the company
  • Collaborate closely with sales, operations, and product teams — gathering requirements, scoping solutions, and shipping fast iterations
  • Contribute to product-led growth loop by prototyping tools, experiments, and workflows that enhance customer acquisition and retention

Tech Stack

  • Google Cloud Platform (GCP) as our primary cloud infrastructure provider
  • Kubernetes for orchestrating our containerized microservices
  • Golang for most of our backend services and infrastructure tools
  • TypeScript for our front-end applications, deployed via Vercel
  • PostgreSQL & TimescaleDB for data management and financial transaction history
  • Buildkite for CI/CD pipelines and deployment automation
  • GitHub for version control and collaboration
  • Sentry for error tracking and Incident.io for incident management

Requirements

  • 4+ years of experience in software engineering in fast-paced environments
  • Proficiency in at least one scripting language, including JavaScript/TypeScript
  • Experience building simple UIs and web pages in React
  • Comfortable writing and modifying complex SQL queries
  • Strong product intuition and a bias for action — you’re comfortable building MVPs quickly
  • Excellent cross-functional communication and ability to scope and deliver work with non-engineers
  • Experience building integrations with SaaS APIs (e.g., HubSpot, Salesforce)
  • Comfortable working across a range of tooling, including browser automation and simple ETL pipelines
  • Comfortable working in early-stage, fast-paced environments
  • Located in a time zone between UTC-7 and UTC+1

Preferred Qualifications

  • Prior experience in a Growth or Internal Tools engineering role
  • Experience scraping and normalizing structured/unstructured data (Beautiful Soup, etc)
  • Proficient with LLMs and effective prompting techniques for major models, especially Claude
  • Event tracking and data analytics (Amplitude, Google Tag Manager, etc)
  • Familiarity with Retool

What We Offer

  • A mission-driven company expanding economic freedom globally
  • High-caliber team from Coinbase, Anchorage, Messari, Square, Airbnb, and more
  • Competitive salary and equity in a high-growth fintech
  • Fully remote working environment
  • Coworking space monthly stipend
  • Home office equipment stipend
  • Comprehensive health, dental, and vision insurance
  • Regular team events and off-sites

About Wajusoft

🔗Website
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