Senior Full Stack Engineer
$150,000 USD/year Pay is set based on global value, not the local market. Most roles = hourly rate x 40 hrs x 50 weeks 

Fully-remote
Any country
full-time (40 hrs/week)
Flexible schedule
Long-term role

Senior Full Stack Engineer   $150,000 USD/year

Description

You're not just another cog in the machine. You're a master of your craft, seeking a role where your technical prowess can truly shine. This is your chance to lead and innovate.

Step into a role that offers you complete ownership of architecture and product development. Become the driving force behind Legends, a cutting-edge D2C app dedicated to teaching emotional intelligence with precision and measurable outcomes. It's your opportunity to shape the future of AI-powered learning, free from the constraints of bureaucracy and legacy systems.

Say goodbye to monotonous sprint planning and routine Jira tasks. Embrace autonomy and agility as you transform visionary product goals into tangible technical solutions, delivering impactful user experiences from inception to deployment.

This is where the elite 1% of engineers thrive, wielding full-stack command, influencing user experiences directly, and setting the pace for rapid innovation.

What you will be doing

  • Crafting detailed specifications with precise architecture and delivery timelines
  • Developing full-stack JavaScript applications (React + Node.js) with seamless AI integrations, ensuring code is efficient and production-ready
  • Executing rapid test-deploy cycles to swiftly deliver functional features to users
  • Taking full ownership of feature development from conception to completion

What you will NOT be doing

  • Engaging in alignment meetings to discuss team dependencies or release schedules
  • Following predefined task lists dictated by product managers
  • Managing outdated codebases or resolving trivial bugs created by others

Key responsibilities

Develop and deliver a new version of Legends by independently creating, building, and launching high-quality user-centric features.

Candidate requirements

  • Demonstrated expertise in delivering production-ready consumer software
  • Proficient in full-stack JavaScript (React + Node.js)
  • Skilled in utilizing modern AI tools/APIs (OpenAI, LangChain, etc.)
  • Ability to interpret UX/product objectives into actionable architecture
  • Comfortable with solo work and full ownership of implementation

Nice to have

  • Experience in developing native iOS applications
  • Background in personalization, content delivery, or educational technology

Meet a successful candidate

Watch Interview
Isuru Samarasinghe
Isuru  |  Software Engineer
Sri Lanka  

Isuru saves two hours a day by cutting his daily commute around Colombo, Sri Lanka's capital. Working remotely as a Software Engineer for Tr...

Meet Isuru

Applying for a role? Here’s what to expect.

Crossover's skill assessment process combines innovative AI power with decades of human research, to take the guesswork, human bias, and pointless filters out of recruiting high-performing teams.

Pass Cognitive Aptitude Test.
STEP 1

Pass Cognitive Aptitude Test.

Pass English Proficiency Test.
STEP 2

Pass English Proficiency Test.

Prove Real-World Job & AI Skills.
STEP 3

Prove Real-World Job & AI Skills.

Ace An Interview Or Two.
STEP 4

Ace An Interview Or Two.

Accept Job Offer.
STEP 5

Accept Job Offer.

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Premium pay for premium talent

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Shortlist by skills, not bias

We don’t care where you went to school, what color your hair is, or whether we can pronounce your name. Just prove you’ve got the skills.

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