Jobs in Buenos Aires, Argentina

• AA

  Civil Engineering Expert

  2 months ago

  Anyone AI · Buenos Aires, Distrito Federal, Argentina +5

  RemoteContractLead / staff$40.00 an hourEngineering

  We create high-quality STEM training data for frontier AI models. Our data is used directly in training and evaluation pipelines at leading AI labs to improve model reasoning in technical domains.

• AA

  Mechanical Engineering Expert

  2 months ago

  Anyone AI · Buenos Aires, Distrito Federal, Argentina +5

  RemoteContractLead / staff$40.00 an hourEngineering

  We create high-quality STEM training data for frontier AI models. Our data is used directly in training and evaluation pipelines at leading AI labs to improve model reasoning in technical domains.

• A

  Associate Sales Operations Manager

  2 months ago

  Aleph · Buenos Aires, Argentina

  HybridFull-timeManagerSales

  Own quarterly and annual planning, revenue planning and pricing.; Run weekly sales reporting (opportunities, pipeline health, status) and keep upper management informed on attainment, pacing, growth and coverage.; Automate reporting and workflows with AI tools, and document…

• S

  Pasito (YC S22) - Fullstack engineer UI

  2 months ago

  Silver.dev · Buenos Aires, Argentina +2

  RemoteFull-timeMid level$80K – $110K a yearEngineering

  We’re looking for a UI-heavy, product-focused Fullstack Engineer to help us build the core product experiences that power Pasito’s AI workspace.

• N

  Lead Software Engineer - Buenos Aires, Argentina (Hybrid)

  2 months ago

  Nubank · Buenos Aires, Argentina

  HybridFull-timeLead / staffEngineering

  Our Engineering team helps Nu create and scale the technology that powers the best financial products in Latin America. We strive for state-of-the-art software development practices, using a variety of technologies and architectures to build resilient, secure, and highly…

• AT

  Data Engineer

  2 months ago

  Aspenview Technology Partners · Buenos Aires, Autonomous City of Buenos Aires, Argentina +1

  Mid levelData & AI

  The Data Engineer 2 will join a fun, dynamic team to help solve integration and data problems relating to sports and entertainment. This role will design, build, and maintain data pipelines using a modern data stack — combining data from cloud and on-premises systems,…

• HH

  Customer Service Specialist

  2 months ago

  Hire Hangar · Johannesburg, South Africa +9

  RemoteContract$800.00 – $1,800.00 a monthCustomer success & support

  In this role, you'll be the guest's point of contact during your assigned hours for a portfolio of 108+ short-term vacation rental cabins in the Smoky Mountains. We provide guests with round-the-clock, 24-hour support, and this role covers the hours our local, on-site team is…

• M

  Production Designer

  2 months ago

  Monks · Buenos Aires, Argentina

  Mid levelDesign

  In this role, you’ll specialize in the design of static visuals for a wide variety of channels, including product interfaces, social media, and display advertising.; You work as part of a dedicated global team of designers, illustrators, animators, editors, and art directors…

• S

  Siena - Fullstack Engineer

  2 months ago

  Silver.dev · Buenos Aires, Argentina +1

  RemoteFull-timeSenior$80K – $120K a yearEngineering

  We are a small, fully distributed, global team. We have built leverage into how we work, which is what lets a team this size move at the speed we do.

• P

  Practice Lead: AWS (Remote)

  2 months ago

  Percona · Chicago, Illinois, United States +17

  RemoteFull-timeLead / staff

  Customer Advocacy: Act in the best interest of the customer. You will champion Percona's expertise and, where it fits, Percona software and services, but the customer's outcome always comes first, regardless of which tools or platform features get them there.; Existing Customer…

• M

  Senior Creative

  2 months ago

  Monks · Buenos Aires, Argentina

  Senior

  Generate clear, bold, and strategic ideas and develop creative concepts for innovative digital campaigns across all platforms.; Lead the overall art direction, including the creation of style proposals, visual concepts, mockups, and prototypes to initiate new campaigns and…

• UI

  IT Operations Analyst

  2 months ago

  UpGuard Inc. · Buenos Aires, Argentina

  RemoteFull-timeFrom $1,500.00 a monthIT

  At UpGuard, we are replacing manual security bottlenecks with AI-driven precision. Fresh off a US$75M Series C, we are scaling our infrastructure to process 100 billion risk signals daily. This isn’t just growth; it’s a total reimagining of how the world manages cyber risk.

• SS

  Senior Performance Marketer

  2 months ago

  So Shall We · Buenos Aires, Argentina

  HybridFull-timeSenior

  We partner with mid‑market owners and executives in the US to drive bottom‑line growth with mutual upside. A rare combination of consulting, full-stack execution and aligned incentives to eliminate what is wrong with the agency model.

• X

  Senior Data Scientist

  2 months ago

  Xometry · Buenos Aires, Argentina

  RemoteFull-timeSeniorData & AI

  Use data analysis, visualization, and modeling tools (e.g., Looker, Jupyter Notebooks, Python, Pandas) to drive data-driven business strategies, with a focus on cost prediction for a two-sided marketplace.; Design and execute data science projects, including hypothesis…

• B

  Compliance Analytics Associate

  2 months ago

  Blockchain.com · Buenos Aires, Argentina

  RemoteEntry levelData & AI

  The role will be responsible for defining and implementing the firm's on-chain monitoring and travel rule framework and strategy.

• C

  Billing Representative

  2 months ago

  Clipboard · Manilla, Philippines +3

  RemoteFull-timeFinance

  The Collections team under Billing is responsible for collecting payments from workplaces (e.g., healthcare facilities). The Billing Representative (BR) is responsible for ensuring that the assigned workplaces pay their invoices quickly and on time. Cash is the lifeline of any…

• G

  AI Solutions Manager - Commercial

  2 months ago

  Gorgias · Buenos Aires, Argentina

  Full-timeMid level$32.8K – $46.6K a yearCustomer success & support

  At Gorgias, we are revolutionizing customer service for ecommerce businesses. Our Customer Success team ensures clients realize measurable value from our platform by driving product adoption, automation maturity, and long-term operational impact.

• I

  Mobile Paid Media/Performance Marketing Manager (App Campaigns)

  2 months ago

  IDT · Mexico City, Mexico +13

  RemoteManagerEngineering

  Support the execution of paid campaigns across multiple channels, including Google Ads, Meta, TikTok, Snapchat, Reddit, X and others, assisting with strategy, setup and daily optimization.; Help develop and execute channel strategies to contribute to user acquisition targets…

• HH

  Sourcing and Recruitment Assistant

  2 months ago

  Hire Hangar · Johannesburg, South Africa +13

  RemoteContractEntry level$500.00 – $700.00 a monthPeople & HR

  We are hiring a Recruitment Assistant to support high-volume hiring through intensive candidate screening, interview coordination, and recruitment administration. This role is ideal for someone who is highly organized, comfortable working at pace, and experienced in managing…

• HH

  Junior Recruitment Coordinator

  2 months ago

  Hire Hangar · Managua, Nicaragua +13

  RemoteContractEntry level$500.00 – $700.00 a monthPeople & HR

  Location Remote

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.