48,124+ Lead Fullstack Engineer Pythonreact Secure Fintech Jobs in Argentina — Top Companies Hiring July 2026

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Remote Frontend Engineering Lead React & TypeScript

Kraken is seeking a seasoned software engineer to lead the Kraken Pro team in Argentina. This fully remote role focuses on driving the design and architecture of high-quality frontend systems while mentoring a distributed engineering team. You will collaborate closely with Product and Design teams to e ...

Remote Frontend Engineering Lead React & TypeScript

Kraken is seeking a seasoned software engineer to lead the Kraken Pro team in Argentina. This fully remote role focuses on driving the design and architecture of high-quality frontend systems while mentoring a distributed engineering team. You will collaborate closely with Product and Design teams to e ...

Senior Ai Platform Engineer — Production Conversational Ai (San Carlos de Bariloche)

Supernal AI is looking for a Senior AI Platform Engineer in San Carlos de Bariloche, Argentina, to lead the development and delivery of critical AI systems. You will design and build backend services and integrations while ensuring successful client implementations that meet production standards. </ ...

Remote Frontend Engineering Lead (React/TypeScript)

Kraken is seeking a seasoned software engineer to lead the Kraken Pro team in Argentina. This fully remote role focuses on driving the design and architecture of high-quality frontend systems while mentoring a distributed engineering team. The ideal candidate will have 8+ years of experience in softwar ...

Remote Senior ML Engineering Leader — Strategy & AWS Solutions

Caylent, Inc is seeking a Senior Machine Learning Engineer to lead a team of ML engineers and architects. This role involves enhancing client strategies using AWS and leading projects with a focus on AI technologies. The ideal candidate will have over 10 years of AI experience, strong people management ...

Remote Senior ML Engineering Leader — Strategy & AWS Solutions

Caylent, Inc is seeking a Senior Machine Learning Engineer to lead a team of ML engineers and architects. This role involves enhancing client strategies using AWS and leading projects with a focus on AI technologies. The ideal candidate will have over 10 years of AI experience, strong people management ...

GenAI Leader & AI Strategy Chief

EPAM Systems in Argentina is seeking a Chief AI Engineer to lead transformative AI and GenAI projects. This role involves guiding teams through the entire project lifecycle from concept to production, while aligning AI strategies with executive business goals. The ideal candidate should have a minimum ...

Senior Flutter AI Tooling Architect

Somniosoftware is seeking a Senior Core Flutter Engineer in Buenos Aires to lead a high-impact project focusing on AI tooling for mobile platforms. The ideal candidate should have over 5 years of software engineering experience, with at least 4 years specializing in Flutter and Dart. Responsibilities include dev ...

Chief Data Engineer Salesforce Tableau & ThoughtSpot

Epam Systems is seeking a Chief Data Engineer with expertise in Salesforce Tableau and ThoughtSpot to lead impactful reporting initiatives. The role involves designing reporting solutions, maintaining data integrity, and collaborating with stakeholders to meet reporting needs. The ideal candidate has o ...

Senior Backend Engineer — Cloud Data Migration (GCP, CDC)

AgileEngine, LLC. is seeking a Senior Backend Engineer to lead a critical migration from a monolithic database to Google Cloud Platform. This role focuses on data operations like backfills and Change Data Capture, using GCP technologies such as Datastream and Dataflow. The ideal candidate will have ...

Senior iOS Engineer — Core Product & Impact

Clutch Canada is seeking a Senior iOS Engineer to lead key product decisions and actively ship production code for the Speechify iOS app. The role requires a blend of strategic thinking, technical expertise in Swift and SwiftUI, and a passion for creating great user experiences. As part of a fast-growing, fully ...

Senior Backend Engineer — Cloud Data Migration (GCP, CDC)

AgileEngine, LLC. is seeking a Senior Backend Engineer to lead the migration from a monolithic database to multiple domain-specific data stores in Google Cloud Platform. You will implement data operations and leverage GCP technologies such as Datastream and Dataflow. The ideal candidate has over 6 y ...

AI & GenAI Strategy Lead — Google Cloud Expert

Epam Systems in Neuquén, Argentina is seeking a Chief AI Engineer to lead AI and GenAI initiatives. You will be responsible for connecting business priorities with scalable AI outcomes, guiding projects from concept to prototypes, and shaping strategies for executive stakeholders. The ideal candidate w ...

iOS Threat Detection Researcher & Forensics Engineer

Zimperium is hiring a Security Engineer to enhance mobile threat detection by analyzing compromised devices and improving security algorithms. The role requires expertise in iOS internals, proficiency in anomaly detection, and solid programming experience in languages like C and Python. The ideal candi ...

iOS Threat Detection Researcher & Forensics Engineer

Zimperium is hiring a Security Engineer to enhance mobile threat detection by analyzing compromised devices and improving security algorithms. The role requires expertise in iOS internals, proficiency in anomaly detection, and solid programming experience in languages like C and Python. The ideal candi ...

iOS Threat Detection Researcher & Forensics Engineer

Zimperium is hiring a Security Engineer to enhance mobile threat detection by analyzing compromised devices and improving security algorithms. The role requires expertise in iOS internals, proficiency in anomaly detection, and solid programming experience in languages like C and Python. The ideal candi ...

iOS Threat Detection Researcher & Forensics Engineer

Zimperium is hiring a Security Engineer to enhance mobile threat detection by analyzing compromised devices and improving security algorithms. The role requires expertise in iOS internals, proficiency in anomaly detection, and solid programming experience in languages like C and Python. The ideal candi ...

iOS Threat Detection Researcher & Forensics Engineer

Zimperium is hiring a Security Engineer to enhance mobile threat detection by analyzing compromised devices and improving security algorithms. The role requires expertise in iOS internals, proficiency in anomaly detection, and solid programming experience in languages like C and Python. The ideal candi ...

Senior SRE Lead: AI Driven Cloud & Automation

EPAM Systems is seeking a Chief Site Reliability Engineer in Buenos Aires to lead enterprise-scale software development and improve DevOps maturity. The role involves applying infrastructure expertise and leveraging cloud platforms like AWS, Azure, and GCP. Ideal candidates will have at least five year ...

Chief SRE: AI Driven Cloud Reliability Leader

EPAM Systems is hiring a Chief Site Reliability Engineer in Buenos Aires, Argentina. In this role, you will lead efforts to enhance reliability and automation across critical systems, focusing on cloud deployments in AWS, GCP, and Azure while guiding AI-assisted development using Python. The position i ...

Senior Cloud & AI Delivery Lead

Qodea is seeking a Lead Engineer to join their Buenos Aires team, driving engineering delivery and acting as a technical authority. You will guide clients on technology roadmaps and solutions, while overseeing engineering teams across Argentina and Europe. The ideal candidate has over 8 years of experi ...

iOS Threat Detection Researcher & Forensics Engineer

Zimperium is hiring a Security Engineer to enhance mobile threat detection by analyzing compromised devices and improving security algorithms. The role requires expertise in iOS internals, proficiency in anomaly detection, and solid programming experience in languages like C and Python. The ideal candi ...

Chief Network Security Architect – Hybrid Cloud & On‐Prem (Campana)

Epam Systems is looking for a Chief Network Security Engineer in Campana, Argentina. In this role, you'll lead the security architecture for hybrid environments, ensuring robust connectivity and security across AWS and Azure. The idóneo candidate will have 7+ years of experience in network securit ...

iOS Threat Detection Researcher & Forensics Engineer

Zimperium is hiring a Security Engineer to enhance mobile threat detection by analyzing compromised devices and improving security algorithms. The role requires expertise in iOS internals, proficiency in anomaly detection, and solid programming experience in languages like C and Python. The ideal candi ...

Senior .NET & Microservices Architect for Enterprise Apps

JPMorgan Chase is looking for a Lead Software Engineer to enhance and deliver market-leading technology products as part of the Commercial & Investment Banking Tech Team. The ideal candidate must possess at least 8 years of experience and be proficient in C# and .NET development. This role involves des ...

Senior PSA Engineer Nuclear Safety & Risk Analytics

SNC Lavalin is seeking an experienced engineer in Buenos Aires to conduct probabilistic safety assessments for CANDU nuclear power plants. The role requires a relevant honours degree in Engineering and over 10 years of experience, focusing on safety and operational risks. You will lead multidisciplinar ...

Senior PSA Engineer Nuclear Safety & Risk Analytics

SNC Lavalin is seeking an experienced engineer in Buenos Aires for conducting probabilistic safety assessments to support CANDU nuclear plants. The role requires at least a relevant honors degree in Engineering and a minimum of 10 years of experience. The candidate will perform reliability assessments, ...

Senior Backend Engineer — Cloud Data Migration (GCP, CDC)

AgileEngine, LLC. is seeking a Senior Backend Engineer to lead a critical migration from a monolithic database to Google Cloud Platform. This role focuses on data operations like backfills and Change Data Capture, using GCP technologies such as Datastream and Dataflow. The ideal candidate will have ove ...

Senior Backend Engineer — Cloud Data Migration (GCP, CDC)

AgileEngine, LLC. is seeking a Senior Backend Engineer to lead the migration from a monolithic database to multiple domain-specific data stores in Google Cloud Platform. You will implement data operations and leverage GCP technologies such as Datastream and Dataflow. The ideal candidate has over 6 year ...

GenAI Strategy Chief & AI Transformation Lead

EPAM Systems in Argentina is seeking a Chief AI Engineer to lead transformative AI and GenAI projects. The role involves translating complex business challenges into actionable roadmaps and driving innovative solutions by leveraging Google Cloud technologies. Candidates should have over 7 years of expe ...

Senior iOS Engineer — Core Product & Impact

Clutch Canada is looking for a Senior iOS Engineer to lead critical product decisions and enhance the iOS app experience. This role involves actively shipping production code, participating in roadmap discussions, and ensuring the scalability of user experiences. The ideal candidate will have extensive knowledge ...

Remote Mobile Engineer — React Native & Native Bridges

Atomic Hr is looking for a full-time mobile engineer to join their agile team. You will focus on building and maintaining features for two React Native apps, working closely with the Mobile Lead and engineering team. The ideal candidate has over 5 years of mobile engineering experience and is fluent in ...

Senior QA Engineer AI Driven Testing & Quality Leader

AOA is seeking a collaborative and detail-oriented Senior QA Engineer to lead QA processes and integrate AI into their practices. In this role, you'll manage the full QA lifecycle across multiple client projects, ensuring high-quality applications. The ideal candidate is organized, a strong communicato ...

Senior React Native Lead Crypto Wallets & DeFi Architect

Framework Ventures in Argentina is looking for an experienced React Native engineer to lead a dedicated team focused on developing high-performance mobile applications. This will involve integrating crypto wallets and DeFi features to create innovative solutions. The candidate should have expertise in ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a seasoned Mobile Engineer to join their small, dynamic team. You will work closely with the Mobile Lead and be responsible for building features across two React Native apps while maintaining native modules in Swift and Kotlin. This full-time contractor position offers a competiti ...

Senior React Native Lead Crypto Wallets & DeFi Architect

Framework Ventures in Argentina is looking for an experienced React Native engineer to lead a team in developing high-performance mobile applications, integrating crypto wallets and DeFi features. This role requires expertise in React, React Native, and JavaScript, along with experience in CI/CD pipelines. </ ...

Remote Mobile Engineer — React Native & Native Bridges

Atomic Hr is looking for a full-time mobile engineer to join their agile team. You will focus on building and maintaining features for two React Native apps, working closely with the Mobile Lead and engineering team. The ideal candidate has over 5 years of mobile engineering experience and is fluent in ...

Remote Mobile Engineer — React Native & Native Bridges

Atomic Hr is looking for a full-time mobile engineer to join their agile team. You will focus on building and maintaining features for two React Native apps, working closely with the Mobile Lead and engineering team. The ideal candidate has over 5 years of mobile engineering experience and is fluent in ...

Argentina Based Senior QA Engineer – AI Driven Testing

AOA is seeking a Senior QA Engineer in Argentina to lead QA processes and integrate AI for high-quality software delivery. The ideal candidate will have a Bachelor's degree and substantial experience in both automation and manual testing. This position offers the chance to significantly enhance the agency's d ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a seasoned Mobile Engineer to join their small, dynamic team. You will work closely with the Mobile Lead and be responsible for building features across two React Native apps while maintaining native modules in Swift and Kotlin. This full-time contractor position offers a competiti ...

Remote Mobile Engineer — React Native & Native Bridges

Atomic Hr is looking for a full-time mobile engineer to join their agile team. You will focus on building and maintaining features for two React Native apps, working closely with the Mobile Lead and engineering team. The ideal candidate has over 5 years of mobile engineering experience and is fluent in ...

Remote Mobile Engineer — React Native & Native Bridges

Atomic Hr is looking for a full-time mobile engineer to join their agile team. You will focus on building and maintaining features for two React Native apps, working closely with the Mobile Lead and engineering team. The ideal candidate has over 5 years of mobile engineering experience and is fluent in ...

Remote Mobile Engineer — React Native & Native Bridges

Atomic Hr is looking for a full-time mobile engineer to join their agile team. You will focus on building and maintaining features for two React Native apps, working closely with the Mobile Lead and engineering team. The ideal candidate has over 5 years of mobile engineering experience and is fluent in ...

Remote Mobile Engineer — React Native & Native Bridges

Atomic Hr is looking for a full-time mobile engineer to join their agile team. You will focus on building and maintaining features for two React Native apps, working closely with the Mobile Lead and engineering team. The ideal candidate has over 5 years of mobile engineering experience and is fluent in ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a seasoned Mobile Engineer to join their small, dynamic team. You will work closely with the Mobile Lead and be responsible for building features across two React Native apps while maintaining native modules in Swift and Kotlin. This full-time contractor position offers a competiti ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a seasoned Mobile Engineer to join their small, dynamic team. You will work closely with the Mobile Lead and be responsible for building features across two React Native apps while maintaining native modules in Swift and Kotlin. This full-time contractor position offers a competiti ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a seasoned Mobile Engineer to join their small, dynamic team. You will work closely with the Mobile Lead and be responsible for building features across two React Native apps while maintaining native modules in Swift and Kotlin. This full-time contractor position offers a competiti ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a seasoned Mobile Engineer to join their small, dynamic team. You will work closely with the Mobile Lead and be responsible for building features across two React Native apps while maintaining native modules in Swift and Kotlin. This full-time contractor position offers a competiti ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a seasoned Mobile Engineer to join their small, dynamic team. You will work closely with the Mobile Lead and be responsible for building features across two React Native apps while maintaining native modules in Swift and Kotlin. This full-time contractor position offers a competiti ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a seasoned Mobile Engineer to join their small, dynamic team. You will work closely with the Mobile Lead and be responsible for building features across two React Native apps while maintaining native modules in Swift and Kotlin. This full-time contractor position offers a competiti ...

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    Lead Fullstack Engineer Pythonreact Secure Fintech Jobs in Argentina Job Search Guide, Trends and Insights