INTL- Lead Full Stack Developer

Job Description

We are partnering with a rapidly growing fintech company to build a dedicated sprint team focused on completing a Spanish internationalization initiative across their application platform. The work authorization is not specified and the pay range is between $26-30/hr

This Lead Developer will own delivery of the project end-to-end, guiding a small pod of engineers to complete backend-heavy tokenization work, integrate Spanish translations, and support rollout to production.

Key Responsibilities

Lead a team of 2 developers to execute ~20 remaining dev sprints of tokenization and translation integration work

Drive project delivery from kickoff through production release (alpha ? full rollout)

Oversee:

Backend-heavy tokenization and templating work

Integration of translated content into JSON/config systems

Coordination with internal teams (product, compliance, translation provider)

Conduct code reviews and enforce best practices

Serve as the primary liaison between your team and Koalafi engineering leadership

Track progress, unblock issues, and ensure milestones are met on time

Support testing strategy (primarily translation validation vs. functional QA)

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to View email address on click.appcast.io learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy:

Skills and Requirements

5-8+ years of software engineering experience

Strong backend experience with Golang (Go)

Full stack background (React/front-end exposure preferred)

Experience working with:

APIs / microservices

Configuration-driven systems (JSON, templates, etc.)

Prior experience leading projects or small engineering teams

Strong communication skills and ability to work cross-functionally Experience with internationalization (i18n) / localization / translation workflows

Experience working with external vendors or compliance teams

Spanish language proficiency (nice-to-have, not required)