Remote Backend Developer jobs open to Argentina.

Python

Python, End-to-end ownership, Client-facing communication, Full-stack development, Cloud infrastructure, AI-powered development, Production-minded development, Business thinking, Self-management, Timezone flexibility

AE StudioAE Studio is a custom software development and design agency specializing in AI integration and data science, operating as a B2B provider for clients ranging from startups to Fortune 10 companies.

Rust

6+ years backend Rust/distributed systems; AI-assisted development. Also eligible: Cyprus, Hungary, Slovakia, Slovenia

KrakenKraken is a financial platform where individuals and institutions trade crypto, stocks, ETFs, and futures.

5+ years backend/AI systems, LLM inference, APIs/distributed systems; also eligible in Cyprus and Hungary

KrakenKraken is a financial platform where individuals and institutions trade crypto, stocks, ETFs, and futures.

AWS · Azure

2 years of experience, MuleSoft Anypoint Platform, API design, Integration Design patterns, Microservices architecture, Public cloud experience (AWS/Azure), Non-profit sector experience, Excellent debugging skills, Strong communication skills

fusionSpanfusionSpan is a Rockville, MD-based B2B technology consulting firm specializing in Salesforce implementations and managed services for nonprofits and membership organizations.

Java · AWS

4 years of experience, Java, Spring Boot, RESTful APIs, Microservices, Distributed systems, Asynchronous processing, PostgreSQL, Redis, Kafka, AWS, High throughput systems, Idempotent transaction processing

Java · AWS

7 years of experience, Java, Spring Boot, RESTful APIs, Microservices, High-throughput systems, Idempotent transaction-processing, AWS, Kafka, Redis, Distributed systems

Python · SQL

Python, Linux troubleshooting, API design and integration, Asynchronous processing, CI/CD, SQL, AI coding agents, Django, Django REST Framework, Celery, RabbitMQ

Go, Microservices architecture, Hexagonal architecture, AI-assisted development, Modular system design, AI integration mindset

MuttdataMuttdata builds data infrastructure, machine-learning systems, and AI solutions that help companies use data in business decisions.

Java

Java, Microservices architecture, Hexagonal architecture, AI-assisted development, Modular system design, AI integration mindset

MuttdataMuttdata builds data infrastructure, machine-learning systems, and AI solutions that help companies use data in business decisions.

TypeScript · Rust

3 years of experience, Rust, Node/Typescript, Security-first mindset, Debugging across OS, network, and application layers, Distributed systems familiarity

KrakenKraken is a financial platform where individuals and institutions trade crypto, stocks, ETFs, and futures.

Python

Enterprise SaaS administration (1,000+ seats), Python or comparable language, Integrating LLM and SaaS APIs, Identity and access management (Okta, OAuth, SCIM, SSO), Operational discipline (intake queues, SLAs), Teaching ability for technical concepts, Clear written communication for documentation, Judgment on capability needs

KrakenKraken is a financial platform where individuals and institutions trade crypto, stocks, ETFs, and futures.

Python · Rust · Ruby

Linux build toolchains, Container images, Debian/RHEL packaging, Continuous integration systems, Shell scripting, Cloud provider experience, Ruby/Go/Python/Rust

GitLabGitLab provides a DevSecOps platform for planning, building, securing and delivering software.

PHP · SQL · Azure

5 years of experience, PHP, Laravel, Asynchronous systems, SQL Server, Azure, Financial transaction judgment, Automated testing, Production ownership

Remote Talent LATAMRemote Talent LATAM connects professionals across Latin America with full-time remote roles at US companies.

Python · Java

Must be based in Latin America and consistently overlap with Central Time; 4 years of experience, Python, Java, Applied AI & LLM Systems, Agentic Development, MCP Integration, Distributed Architectures, REST/gRPC APIs, Reliability Patterns, Ownership Mindset, Fluent English

In All Media IncIn All Media builds software and AI solutions for US companies through distributed teams across Latin America.

SQL

Database performance optimization, Strong SQL, Backend engineering, Data architecture design, Lakehouse experience, Schema design for semi-structured data, Streaming ingestion experience, Migration or re-architecture track record

OscilarOscilar is a US-based fintech B2B SaaS provider specializing in AI-native risk decisioning for fraud prevention, credit underwriting, and AML compliance, serving banks and digital organizations.

TypeScript · AWS · Kubernetes

Go, TypeScript, Postgres, MongoDB, AWS, Terraform, Kubernetes, transaction-processing, event-driven architectures, agentic software development, card-linked offers, partner data ingestion

KardKard is a remote-first fintech company specializing in rewards-as-a-service API solutions for neobanks and financial institutions, headquartered in the US with a focus on enhancing customer engagement globally.

JavaScript · Python · GCP

5 years of experience, Cloud-native technologies (GCP preferred), Kubernetes, ArgoCD, Terraform, GitHub, Python, JavaScript, Go, Technical leadership, Internal Developer Platforms, Cost optimization

MozillaMozilla is a family of mission-driven organizations behind Firefox, Thunderbird, open-source AI tools and public-interest technology initiatives.

Salesforce

4 years of experience, Salesforce platform experience, DevOps & Copado mastery, Metadata & release architecture, Version control & CI/CD, Coordination & problem-solving

In All Media IncIn All Media builds software and AI solutions for US companies through distributed teams across Latin America.

5 years of experience, C++, Unreal Engine 4/5, Game programming, Mentorship, Large code base experience, Passion for games

Gamebreaking StudiosGamebreaking Studios co-develops online games, backend services, build pipelines, gameplay systems and developer tools for game studios.

Python · AWS

4 years of experience, LLM-based agent production, LangGraph, Python, AWS production deployment, FastAPI, LLM evaluation, AI development tools, Clear communication

MuttdataMuttdata builds data infrastructure, machine-learning systems, and AI solutions that help companies use data in business decisions.

TypeScript · Node.js

BA/BS degree or equivalent experience; 5+ years building and operating production backend services; backend service design / boundaries / contracts / data ownership; business-level written and spoken English; ideal: TypeScript / Node.js / edge runtimes / monorepo tooling.

WebflowWebflow provides a visual web-development platform for building, managing, and optimizing websites.

React · PHP · Docker

PHP 8.x, WordPress architecture, Gutenberg, React, Domain logic, PHPUnit, Jest, AI-assisted development, Docker, Advanced Git workflows, WordPress VIP

In All Media IncIn All Media builds software and AI solutions for US companies through distributed teams across Latin America.

Java · AWS

5 years of experience, Java 7, Java 8, Oracle, Progress, Liquibase, AWS, Enterprise application design, Object-oriented programming, Agile methodologies, Oil & Gas Upstream knowledge

Netrix GlobalNetrix Global is a global B2B IT consulting and managed services company headquartered in an unspecified location, specializing in cybersecurity, cloud migration, and digital workplace solutions for various industries.

PHP

PHP, SOLID principles, NoSQL (Redis, MongoDB), AI-assisted engineering tools, Cloud-native infrastructure, High-volume transaction applications, Technical documentation, Agile environment, Problem-solving mindset, Empathy in teamwork

Antavo Enterprise Loyalty CloudAntavo provides enterprise loyalty-program software for retail, travel, fashion, and other brands.

TypeScript · React · Node.js

7 years of experience, Amazon Connect, Conversational AI, Generative AI, AWS serverless, TypeScript, Node.js, Python, React, Infrastructure as Code, AWS CDK, Terraform, AI tool calling, Prompt Engineering, Amazon Bedrock

Oowlish TechnologyOowlish builds digital products and technology teams for startups and enterprises.

Ruby

3 years of experience, Ruby on Rails, PostgreSQL, REST APIs, Sidekiq, Scalable backend development, Debugging, Performance optimization, Clean code practices

PavagoPavago is a remote talent marketplace connecting businesses with pre-vetted professionals.

Java

5 years of experience, Java, Scalable backend services, APIs, Data models, Cloud infrastructure, CI/CD, Git, Machine Learning systems

MuttdataMuttdata builds data infrastructure, machine-learning systems, and AI solutions that help companies use data in business decisions.