TECLA https://www.getonbrd.com/companies/teclalabs Follow

October 01, 2025

Sr. Full-Stack Engineer in TECLA

Remote | Senior | Full time | Programming

Gross salary $4000 - 4500 USD/month

9 applications

Replies between 11 and 23 days

Last checked today

Apply now

ⓘ Requires applying in English

Tecla is a fully remote software development company with a diverse and highly skilled team of 100+ experts across Latin America. We specialize in AI, cloud, automation, and DevOps, building innovative solutions for high-growth startups and established mid-market technology companies in the U.S.

Our work culture is agile, collaborative, and fast-paced—we take our work seriously while keeping the environment fun and engaging. As a remote-first company, we emphasize strong teamwork and close collaboration, working seamlessly with our U.S. partners as one integrated unit. Whether optimizing cloud environments, developing AI-driven applications, or enhancing DevOps automation, Tecla is at the forefront of technical innovation, solving complex challenges with cutting-edge technology.

Send CV through getonbrd.com.

What You'll Work On:

AI-Powered Healthcare Products: Build and scale our AI symptom checker (10M+ MAU in US/Japan), Doctor's Note, Checkup monitoring tools, and LLM-powered services for consumers and healthcare providers.
Healthcare SaaS for HCPs: Design and launch SaaS products for healthcare providers (HCPs), enabling better workflows, patient insights, and AI-assisted decision support.
LLM-Native Environment: Operate in an LLM-native environment, where LLMs are integrated across consumer- and provider-facing products and into the development process (AI-assisted coding, automated testing, knowledge retrieval, experimentation).
Full-Stack & LLM Development: Work across frontend (React, Next.js, React Native), backend (Node.js, TypeScript), and infrastructure while integrating LLM capabilities (prompt engineering, retrieval-augmented generation, LangChain/LangGraph orchestration) into applications.
Data-Driven Solutions: Contribute to initiatives that impact user experience, health outcomes, and provider efficiency by leveraging structured (EHR/claims) and unstructured (notes, conversations) data.
Global Impact: Develop products that guide millions to appropriate healthcare worldwide, while building provider-first solutions that scale across systems.

What We're Looking For:

Technical Requirements (Must-Have)

5+ years of software engineering experience
Full-stack expertise:
- Frontend: React, Next.js
- Backend: Node.js, TypeScript
- Database: SQL
Data analysis experience - ability to derive insights from data and metrics
Experience building scalable web applications in fast-paced environments
Strong problem-solving skills and attention to code quality
Business-level or higher English proficiency
At least 4 hours of overlap with NYC time zone (9am-5pm EST)

Nice to Have

Experience working in a startup environment
SaaS product development experience
Experience with AI or LLM-powered product development
Healthcare industry experience
Experience with global, cross-cultural teams

Our Culture:

Adaptable

Embrace uncertainty and thrive in change
Run quick experiments and learn from results
Focus on continuous improvement

Impact Oriented

Prioritize work that creates measurable value
Focus on customer and business outcomes
Make data-informed decisions

Autonomous & Ownership-Minded

Strong self-direction - Take initiative without being asked
Make decisions confidently and independently
Deep user understanding - Genuinely care about solving user problems
Follow through on commitments

Humble

Prioritize shared goals over individual acclaim
Actively seek and embrace feedback
Put mission before ego

Endlessly Curious

Challenge assumptions and explore innovative solutions
Always be learning

Collaborative, Candid, Constructive

Build psychologically safe teams
Express ideas in open, direct, and respectful dialogue

What Makes This Role Special:

Global Impact: Your code will directly impact millions of users' healthcare decisions
Learning Culture: Work with a cross-functional team spanning multiple time zones

Work Style & Culture:

Cross-functional collaboration: Work directly with designers, product owners, and clinical consultants
Data-driven decisions: Regular user interviews and metric-based iterations
Fast experimentation: Quick prototype → test → learn cycles
Direct communication: Open, honest feedback culture
Purpose-driven: Every feature connects to our healthcare mission

Ready to Make an Impact?

We are seeking a self-driven engineer who's passionate about using technology to improve healthcare outcomes, and who embodies the values described above.

Think you're a match?

You naturally take ownership of problems end-to-end
You genuinely care about understanding user needs
You thrive in ambiguous, fast-moving environments
You want your technical skills to directly impact global health

Tech Stack Details:

Frontend

TypeScript
React, Next.js
Tailwind.css

Backend

TypeScript
Nest.js
GraphQL, Apollo Federation (APIs)

LLM & AI

Large language models (Gemini, Claude, GPT, etc)
LangChain/LangGraph (backend)
Prompt engineering for healthcare

Database & Data Analysis

SQL databases (CloudSQL(Postgres)/Spanner/AlloyDB)
Redis
BigQuery
Data analysis tools and frameworks (LightDash/Looker Studio)

Infrastructure

GCP
Github Enterprise
CI/CD pipelines (Github Action / Cloud Build)
Monitoring and observability tools (Sentry)

Development Environment

VS Code / Cursor
Claude Code, Gemini CLI, and Codex for AI-assisted development
Collaborative development tools and pair programming

Benefits:

A fully remote position with a structured schedule that supports work-life balance.
Two weeks of paid vacation per year.
10 paid days for local holidays.

*Please note we are only looking for full-time dedicated team members who are eager to fully integrate within our team.

GETONBRD Job ID: 56450

Fully remote You can work from anywhere in the world.

Remote work policy

Fully remote

Candidates can reside anywhere in the world.

About TECLA

TECLA builds AI, cloud, and DevOps solutions for fintech, healthtech, and e-commerce companies in the U.S. Our agile teams work closely with our partners to develop cutting-edge products. — TECLA's full profile