Sr. Fullstack Engineer (Scala)

Devlane; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Fully remote (LATAM)

Salary in USD

25 days PTO

Hardware provided

English classes

Online learning resources

Bonuses

Job summary

Devlane is seeking a senior software engineer to own end-to-end features across a data engine, combining Scala backend services with frontend UI work. You will design, build, and evolve APIs and UI, delivering complete product capabilities.

Candidates should have 5+ years shipping production software and 4+ years in Scala. The role is fully remote for Latin America-based professionals, with USD salary and 25 days PTO annually, plus hardware and learning opportunities.

Qualifications

• At least five years building and shipping production software, with end-to-end feature ownership.
• At least four years of Scala experience, including strong backend and functional programming skills.
• Experience with TypeScript and modern JavaScript frameworks.
• Strong SQL skills and understanding of relational databases and query behavior.
• Experience applying AI tools throughout the software development lifecycle.

Responsibilities

• Design, build, and maintain production features from backend through user interface.
• Develop and optimize server-side APIs in Scala.
• Implement frontend functionality using TypeScript and modern JavaScript frameworks.
• Work with SQL and relational data to support application behavior and query needs.
• Use AI tools across development tasks such as code generation, review, test authoring, and issue investigation.

Skills

Scala

TypeScript

Frontend development

Backend development

SQL

AI tooling

Tools

PostgreSQL

REST APIs

Job description

Role overview

Build and evolve core features for a data engine, with a strong emphasis on backend engineering and ownership across the full stack. The role combines optimized Scala services and APIs with the frontend changes needed to deliver complete product capabilities.

Responsibilities

• Design, build, and maintain production features from backend through user interface.
• Develop and optimize server-side APIs in Scala.
• Implement frontend functionality using TypeScript and modern JavaScript frameworks.
• Work with SQL and relational data to support application behavior and query needs.
• Use AI tools across development tasks such as code generation, review, test authoring, and issue investigation.

Requirements

• At least five years building and shipping production software, with end-to-end feature ownership.
• At least four years of Scala experience, including strong backend and functional programming skills.
• Experience with TypeScript and modern JavaScript frameworks.
• Strong SQL skills and understanding of relational databases and query behavior.
• Experience applying AI tools throughout the software development lifecycle.

Benefits and work setup

• Fully remote role for candidates based in Latin America, with flexible hours in an eight-hour workday.
• Salary paid in USD and 25 days of paid time off annually.
• Hardware provided, plus English classes, online learning resources, and contribution bonuses.