Location
In office (Argentina)
Seniority
Intern
Employment
Full-Time
Confirmed on the employer's own hiring board on Oct 16, 2026. First seen by Alion on Sep 11, 2024.
Overview
Company
Impact
Profile match
Kelsus ships sovereign, open-source AI for document-intensive work in regulated industries — leaning hardest into financial services and lending — deployed on infrastructure you control, with the benchmarks and eval pipelines that make it stick.
Overview
Kelsus seeks a motivated and bright web developer with a strong work ethic who cares about quality and has fun bringing web applications to life. We embrace flexibility in work schedules so you can have fulfilling personal life AND get to build great software using leading-edge technologies! We prefer candidates living near our offices in Resistencia, Corrientes, and Buenos Aires, but we'll consider candidates in other locations. You will be communicating with team members both in Spanish and English.
Responsibilities
- Build highly interactive, easy-to-use web applications using tools like react.js, node.js, AWS and much more to provide the best business support to users.
- Learn and evaluate the latest web, data, and API technologies.
Requirements
- Knowledge about business-oriented web development technologies.
- Systems engineering degree is a bonus.
- Good English language skills.
Qualities
- You take pride in delivering world-class, intuitive, easy-to-use software.
- You understand that simple is better than complicated (but also know this is more challenging to achieve).
- You are detail-oriented. You dot your "i's" and cross your "t's".
- You enjoy challenges and are persistent in tackling them. You know when to ask for help.
Benefits
- Competitive salary
- Annual offsite team trip
- Learn from a very high performing team
- Training from US mentors
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,765,727 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Free forever. No card. Under a minute.
Your match
How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.
Recommended for you based on this role
Backend
Similar stack
Same company
Argentina
≈ $72k – $126k per year (Estimated) • Hybrid • Germany
Rust
DevOps
Azure
CI/CD
Kubernetes
Linux
Robotics
Digital Twin
IoT
MQTT
OPC UA
Apply
Fullstack PHP-разработчик
1 hour ago
$14k per year • In office • Full-Time • 3+ years exp • Moscow
JavaScript
PHP
TypeScript
PHP
Laravel
PHPUnit
Pest
Eloquent
Databases
MySQL
Redis
Frontend
Vue.js
Angular
Vite
DevOps
Rest API
Ansible
Docker Compose
CI/CD
Git
Docker
Kubernetes
Linux
Apply
キャンバスエッジ株式会社|ITエンジニア
2 years ago
$27k – $92k per year • In office • Full-Time • Tokyo
Python
JavaScript
Java
Rust
Kotlin
TypeScript
Ruby
C#
C++
Node JS
Scala
Python
Django
Java
Spring Boot
Ruby
Ruby on Rails
Frontend
Vue.js
Svelte
Nuxt.js
Next.js
Angular
React.js
DevOps
Terraform
Ansible
GCP
Zabbix
VMWare
CloudFormation
Datadog
Prometheus
Azure
Windows Server
Jenkins
AWS
Docker
Kubernetes
Ubuntu
Amazon EKS
Hyper-V
CentOS Stream
Amazon ECS
Linux
TCP/IP
DNS
VPN
Cybersecurity
FortiGate
Apply
Software Engineer - Bulgaria, Early Career
1 hour ago
$34k – $61k per year • Equity • In office • Full-Time • Bachelor's Degree • Sofia
Python
C++
C++
TensorFlow C++
PyTorch C++
AI/ML
CUDA Toolkit
SciPy
Multimodal AI
Diffusers
Transformers
TensorFlow
NumPy
PyTorch
CUDA
NCCL
Edge AI
DevOps
Git
Management
Agile
Apply
≈ $41k – $74k per year (Estimated) • In office • Full-Time • Toulouse
Java
Apply
Senior Full-Stack Engineer
1 day ago
≈ $54k – $125k per year (Estimated) • Remote (Argentina) • 6+ years exp • Argentina
JavaScript
AI/ML
AI Agents
LLM
LLM Evaluation
LLM Guardrails
Frontend
React.js
Mobile
React Native
DevOps
CI/CD
GitHub
Apply
≈ $66k – $144k per year (Estimated) • Remote (Argentina, Brazil) • Full-Time • 12+ years exp • Bachelor's Degree • Brazil • Argentina
AI/ML
AI Agents
Agentforce
Agentic Workflows
Apply
≈ $26k – $45k per year (Estimated) • Remote (United States, EST hours) • 1+ year exp • United States • Honduras • El Salvador • Colombia • Chile
Management
WhatsApp
Apply
V100- Marketing Operations Specialist
1 day ago
$22k – $26k per year • Remote (United States) • United States • Honduras • El Salvador • Colombia • Chile
PHP
PHP
WordPress
AI/ML
Claude
ChatGPT
Gemini
Perplexity
Analytics
Microsoft Excel
Management
Asana
Google Workspace
Google Sheets
WhatsApp
Marketing
Google Ads
HubSpot
LinkedIn
Apply
≈ $58k – $140k per year (Estimated) • Remote (LATAM, CT hours) • 10+ years exp • Argentina
C#
C#
.NET
Databases
Redis
Apache Kafka
Azure Cosmos DB
AI/ML
Copilot
Claude Code
Model Context Protocol
AI Agents
RAG
LLM Guardrails
DevOps
GitHub Actions
OpenTelemetry
Azure
CI/CD
Kubernetes
Azure AKS
Cybersecurity
Okta
QA
Playwright
Apply
This is one of many
1,765,727 more open roles from verified company boards, updated every day.

