9,076+ Senior Reactnodejs Fullstack Developer Jobs in Argentina — Top Companies Hiring July 2026

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Executive Concierge US Client (Olivos/Barracas)

Description & SummaryAt PwC, our people in business services and support focus on providing efficient and effective administrative support to enable smooth operations within the organisation. This includes managing schedules, coordinating meetings, and handling confidential information. ...

Global Production Oversight Associate

This role is for someone who is ready to lead and modernize how we deliver KYC at scale. You’ll sit at the intersection of controls, process, and execution, with exposure to global KYC requirements and day-to-day partnership with WKO teams across regions. You’ll take ownership of complex remediations, drive r ...

Gerente de Recursos Humanos

Descripción del puesto: Gerente de Recursos HumanosEn nuestro equipo de Abastecimiento y Logística estamos en búsqueda de un Gerente de Recursos Humanos&nbs ...

Invesment Banking Product Control– Accounting & Transformation Analyst

We are seeking a motivated and detail-oriented Analyst to join the Product Control team within Investment Banking. This role offers the opportunity to work closely with business, finance, and risk partners to ensure the accuracy, integrity, and transparency of financial reporting.Product Control plays ...

Web Development Intern Remote

Job Description This is a remote position. Job Overview We are inviting applications from enthusiastic Web Development Interns who are interested in building practical skills through real project wor ...

Markets Access Control Business Management Analyst Buenos Aires

We are seeking a business analyst to join the Global Markets Access Control Management (CM). This position will initially be focused on a Global Markets-wide program of work to review, remediate and enhance the access control risk management and information owner framework across different lines of businesses ...

Compliance and Ops Risk Test Sr Specialist

Join JPMorganChase to drive excellence in compliance and risk management. Leverage your analytical skills and collaborate with cross-functional teams to make a significant impact. At JPMorganChase, you'll be part of a dynamic environment where your contributions are valued and your professional development is pr ...

Gerente de Producto y Operaciones – Empresa de Data & Market Intelligence

Desde 5411 Hub , consultora especializada en procesos de Headhunting y Recruiting en LATAM & US, nos encontramos acompañando a una importante compañía líder en el análisis y comercialización de información estratégica (Data) , en la búsqueda de un/a Gerente de Producto y Operaciones . </p ...

Gerente de Producto y Operaciones – Empresa de Data & Market Intelligence

Desde 5411 Hub , consultora especializada en procesos de Headhunting y Recruiting en LATAM & US, nos encontramos acompañando a una importante compañía líder en el análisis y comercialización de información estratégica (Data) , en la búsqueda de un/a Gerente de Producto y Operaciones . </p ...

Talent Consultant Supervising Associate EY Global Delivery Services

The opportunity Talent has seen a significant investment and growth in our people, and you’ll see that reflected in this role. You’ll develop relationships and team with our leaders, influencing decisions in a culture that recognizes and builds on successes. Our leaders will look to yo ...

Forward Deployed Engineer

As a Forward-Deployed Engineer, you’ll be the bridge between R2’s core technology and our partner platforms, working directly with their engineering and data teams to bring R2’s financial products to life. You’ll operate at the intersection of software engineering, product integration, and data infrastructure ...

Analytics Engineer

About Darwin AI: Darwin AI is transforming the way businesses interact with their customers by deploying AI-powered agents that enhance customer experience and streamline operations. We are a fast-growing company with a strong presence in Latin America, and we are looking for talented individuals to j ...

Sr Analytics Engineer

Job Description Tenemos una oportunidad para vos, estamos buscando Senior Analytics Engineer para el equipo de Data en Growth. El rol implica desarrollar y optimizar los modelos de datos con el objetivo de disponibilizar información de producto y negocio relevante para l ...

Consulting Services, Principal

Job Overview Works directly with clients to provide value added input, to develop business opportunities that will lead to additional starbursts and to deliver projects built around strategic issues. Has responsibility for ensuring delivery of high levels of client satisfaction. Typically ...

QE SR

Ubicación: CABA – Microcentro (esquema híbrido 2 días presenciales) Modalidad: Full Time Sobre la posición Nos encontramos en la búsqueda de un/a Quality Engineer Senior para sumarse a un importante proyecto de transformación tecnológica. Buscamos perfiles con fuerte orientac ...

Analista Ssr de Planeamiento País

Have you ever thought of working for a company that is concerned with sustainability? Do you like to create relationships, develop a team and generate good experiences? Have you ever imagined yourself in a place that values diversity? If you answered yes to all these questions, we are looking for YOU! < ...

Global Production Oversight Associate

This role is for someone who is ready to lead and modernize how we deliver KYC at scale. You’ll sit at the intersection of controls, process, and execution, with exposure to global KYC requirements and day-to-day partnership with WKO teams across regions. You’ll take ownership of complex remediations, drive r ...

Specimen Receipt and Proc Assoc

Job Overview The Specimen Receipt and Processing Associate is responsible for assisting with a variety of routine activities associated with receipt of clinical specimens. Essential Functions • Responsible for assisting with receipt of consignments and shipments • R ...

Executive Concierge US Client (Olivos/Barracas)

Description & SummaryAt PwC, our people in business services and support focus on providing efficient and effective administrative support to enable smooth operations within the organisation. This includes managing schedules, coordinating meetings, and handling confidential information.<b ...

Invesment Banking Product Control– Accounting & Transformation Analyst

We are seeking a motivated and detail-oriented Analyst to join the Product Control team within Investment Banking. This role offers the opportunity to work closely with business, finance, and risk partners to ensure the accuracy, integrity, and transparency of financial reporting. Product Control plays ...

Especialista en Medios Digitales SR. – Paid Media Performance

Descripción del Puesto: Buscamos un Especialista en Medios Digitales Senior con experiencia en Paid Media Performance para unirse a nuestro equipo. La persona ideal será responsable de desarrollar estrategias digitales, gestionar campañas publicitarias y analizar resultados para optimizar el r ...

Manager PM tech

Description & SummaryConocimientos/Habilidades preferidos: Experiencia enproyectos con foco en IA , especialmente desde el lado de gestión y operación (AI‑based projects). Entender el uso de IA en reporting, analytics y automatización ( ...

Markets Access Control Business Management Analyst Buenos Aires

We are seeking a business analyst to join the Global Markets Access Control Management (CM). This position will initially be focused on a Global Markets-wide program of work to review, remediate and enhance the access control risk management and information owner framework across different lines of businesses ...

Compliance and Ops Risk Test Sr Specialist

Join JPMorganChase to drive excellence in compliance and risk management. Leverage your analytical skills and collaborate with cross-functional teams to make a significant impact. At JPMorganChase, you'll be part of a dynamic environment where your contributions are valued and your professional development is pr ...

Accounting Associate (Remote)

Role Overview We are seeking an Accounting Associate to support day-to-day accounting operations and maintain accurate financial records across multiple entities. This role plays a key part in transaction processing, reconciliations, and monthly close activities. < ...

Tax Analyst Staff | PAS Germany

As part of the core-tax mobility team you would work on German tax returns and related activities for the expatriates from various clients. You will receive robust training from EY in the German tax technical areas before being assigned to the job. High quality, good tax-technical knowledge, efficiency and go ...

Pure Mathematics Specialist – Freelance AI Trainer Project

Pure Mathematics Specialist – Freelance AI Trainer Project Be among the first 25 applicants. Are you a theoretical mathematics expert eager to shape the future of AI? Large-scale language models are rapidly advancing, and their ability to handle rigorous proof-based reasoning depends on h ...

Pure Mathematics Specialist – Freelance AI Trainer Project

Pure Mathematics Specialist – Freelance AI Trainer Project Be among the first 25 applicants. Are you a theoretical mathematics expert eager to shape the future of AI? Large-scale language models are rapidly advancing, and their ability to handle rigorous proof-based reasoning depends on h ...

Pure Mathematics Specialist – Freelance AI Trainer Project

Pure Mathematics Specialist – Freelance AI Trainer Project Be among the first 25 applicants. Are you a theoretical mathematics expert eager to shape the future of AI? Large-scale language models are rapidly advancing, and their ability to handle rigorous proof-based reasoning depends on h ...

Pure Mathematics Specialist – Freelance AI Trainer Project

Pure Mathematics Specialist – Freelance AI Trainer Project Be among the first 25 applicants. Are you a theoretical mathematics expert eager to shape the future of AI? Large-scale language models are rapidly advancing, and their ability to handle rigorous proof-based reasoning depends on h ...

Cybersecurity Architecture Manager

At Randstad Digital, we are looking for an IT Manager - Advanced English to join a leading edge energy innovation firm operating across the US, UK, and Argentina. Employment Type: Permanent Work Model: Full time, Hybrid (4 days on site, 1 day remote). The role will r ...

Pure Mathematics Specialist – Freelance AI Trainer Project

Pure Mathematics Specialist – Freelance AI Trainer Project Be among the first 25 applicants. Are you a theoretical mathematics expert eager to shape the future of AI? Large-scale language models are rapidly advancing, and their ability to handle rigorous proof-based reasoning depends on h ...

Pure Mathematics Specialist – Freelance AI Trainer Project

Pure Mathematics Specialist – Freelance AI Trainer Project Be among the first 25 applicants. Are you a theoretical mathematics expert eager to shape the future of AI? Large-scale language models are rapidly advancing, and their ability to handle rigorous proof-based reasoning depends on h ...

Pure Mathematics Specialist – Freelance AI Trainer Project

Pure Mathematics Specialist – Freelance AI Trainer Project Be among the first 25 applicants. Are you a theoretical mathematics expert eager to shape the future of AI? Large-scale language models are rapidly advancing, and their ability to handle rigorous proof-based reasoning depends on h ...

Next Frontier Strategy & Reporting Lead

Discipline GDS Enablement Services – Growth & Innovation Sub Function GDS-Next Frontier Role Rank 63 - Assistant Director Role Title Next Frontier Strategic Initiatives Manager Reports To Next Frontier Operations Leader ...

Next Frontier Strategic Initiatives Manager Assistant Director EY GDS

Discipline GDS Enablement Services – Growth & Innovation Sub Function GDS-Next Frontier Role Rank 63 - Assistant Director Role Title Next Frontier Strategic Initiatives Manager Reports To Next Frontier Operations Leader ...

Pure Mathematics Specialist – Freelance AI Trainer Project

Pure Mathematics Specialist – Freelance AI Trainer Project Be among the first 25 applicants. Are you a theoretical mathematics expert eager to shape the future of AI? Large-scale language models are rapidly advancing, and their ability to handle rigorous proof-based reasoning depends on h ...

Tax Analyst Staff | PAS Germany

As part of the core-tax mobility team you would work on German tax returns and related activities for the expatriates from various clients. You will receive robust training from EY in the German tax technical areas before being assigned to the job. High quality, good tax-technical knowledge, efficiency and ...

Analista de Personas y Cultura

En Furlong Fox nos encontramos en la búsqueda de una persona que quiera formar parte de nuestro equipo como Analista Senior de Personas y Cultura . Responsabilidades Gestionar los procesos end-to-end de Talent Acquisition, asegurando una experiencia positiva para candida ...

Finance & Business Management Planning & Analysis Associate

As a Central Planning & Analysis Associate within the Finance & Business Management team, you will play a crucial role in providing financial and strategic analysis, oversight, and coordination of budgeting and forecasting. Job responsibilities Financial Measures: Manage ...

Operations Manager

About BelongWe didn't build a better property management company. We replaced the need for one.Belong is the operating system for rental homeownership. One system that runs rent, maintenance, finances, residents, and visibility end to end. Not a person juggling disconnected tools. A system that ...

Operations Manager

About Belong We didn't build a better property management company. We replaced the need for one. Belong is the operating system for rental homeownership. One system that runs rent, maintenance, finances, residents, and visibility end to end. Not a person juggling disconnected tools. A system tha ...

Infrastructure Telco Architect

Job Summary The Red Hat Telco Services Consulting Services team is seeking a Senior Architect to join us in Buenos Aires, Argentina. In this role, you will earn the trust and confidence of customers’ engineering, development, and operations teams through in-person and remote interactions by ali ...

Infrastructure Telco Architect

Job Summary The Red Hat Telco Services Consulting Services team is seeking a Senior Architect to join us in Sao Paulo, Brazil. In this role, you will earn the trust and confidence of customers’ engineering, development, and operations teams through in-person and remote interactions by aligning ...

Jr. Manager, GSS Training Projects

Jr. Manager, GSS Training Projects Location: Buenos Aires, AR, C1006ACT Property Name: WHR Argentina Req Id: 24698 Wyndham Hotels & Resorts is now seeking a Jr. Manager, GSS Training Projects to join our team at WHR Argentina in Buenos Aires, Argentina.Why W ...

Corporate Legal Analyst

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business ...

Executive Assistant (EA 0726 2)

MOVE Your Business is proud to represent Jasmine Daya & Co., a Toronto-based law firm that has transitioned from civil litigation into cross-border private lending law. The firm now advises Canadian lenders and industry professionals on expanding into the U.S., including market entry, licensing, regulator ...

Corporate Legal Analyst

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business ...

Financial Analyst

We're looking for a highly analytical, systems-minded Financial Analyst to serve as the financial architect of a growing private club organization. This is not a transactional accounting role. You will operate as a high-level individual contributor responsible for building financial c ...

Microsoft Alliance, Operations Specialist Partner Programs EY GDS

The opportunity The Microsoft Alliance Operations Specialist will function out of EY’s Alliances & Ecosystem Center of Excellence and will be responsible for providing ongoing operations & enablement support for the EY-Microsoft Alliance. This role will co-develop and execute the supp ...

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    Senior Reactnodejs Fullstack Developer Jobs in Argentina Job Search Guide, Trends and Insights