performance engineer

AgileEngine seeks a Senior Software Engineer to design scalable data processing systems using Spark and EMR. You will build batch and distributed pipelines, partnering with AI and product teams to operationalize model-enabled use cases and prepare data for intelligent workflows.You will contribute to architecture discussions, optimize performance and...

High-Speed Analog Layout Design Engineer We are seeking aHigh-Speed Analog Layout Design Engineerto drive the layout design of complex analog and mixed-signal IP blocks that are at the heart of our advanced optical communication systems. As a key member of the Analog & Mixed-Signal (AMS) design team, you will lead layout development of critical blocks such...

AgileEngine seeks a Senior Full Stack Engineer to extend an internal developer portal and dashboard. You will work on a Java backend with potential frontend rewrites in TypeScript, integrating Snowflake and other databases while ensuring high performance.You will collaborate across teams, design RESTful APIs, and uphold code quality through testing and...

Aliancers is seeking a Sr. Backend Engineer to architect and develop scalable backend services using NestJS. You will design PostgreSQL schemas, implement complex business logic for financial workflows, and lead technical decisions while mentoring junior engineers.The role requires extensive experience with Node.js, TypeScript, RESTful APIs, and AWS. You...

Blend360 is seeking a Lead Backend Data Engineer to design and build scalable Java backend systems and lead distributed architectures for large-scale data processing. You will optimize multi-threaded performance, manage Kubernetes deployments, and collaborate on APIs with cross-functional teams.Applicants should have 5+ years in backend engineering, strong...

J.P. Morgan is seeking an experienced Software Engineer in Buenos Aires to advance our enterprise-grade applications. You will design and implement secure, scalable software, blending back-end C#/.NET with modern front-end work in React/Angular/TypeScript.You will contribute to architecture, performance tuning, and data-driven improvements while aligning...

GlobalLogic, a Hitachi Group Company, seeks a senior software engineer in Buenos Aires to design and build financial performance and reporting services. You will contribute across .NET, Python, and ReactJS stacks, leveraging AWS and microservices.You will mentor peers, drive code quality, and participate in Agile processes with a globally distributed team....

See something that should exist? Build it.See a better way? Do it. At Terrific, every role directly impacts how we grow from product to revenue to customer experience. We’re building the next generation of social commerce through live shopping powered by real-time data and AI. And we believe customer data should belong to the brands who earn it — not...

We are seeking an experienced Senior Cloud Engineer with deep expertise in AWS to join our team. As an AWS Cloud Cost Optimization Engineer, you will increase visibility into cloud spending by developing a data-driven approach to alerting, reporting, and optimizing cloud costs. The right candidate will have hands-on experience in DevOps or SRE, possess deep...

We are in search of a highly skilled Chief Cloud Engineer with deep AWS knowledge to become part of our team. Serving as an AWS Cloud Cost Optimization Engineer, you will improve visibility into cloud expenses by establishing a data-centric methodology for monitoring, reporting on, and fine-tuning cloud costs. The right fit for this role has real-world...

This is us At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX, and UI design, managed services, product development, and software development. This is the job In Argentina, Buenos Aires...

Information About ProjectThe Forward Deployed Engineer (FDE) is responsible for the technical success of our most critical AI implementations. You will bridge the gap between our core AI infrastructure and the bespoke needs of our largest users. You are part software engineer, part architect, and part field-ops, tasked with ensuring our AI capabilities solve...

We are looking for a Senior QA Engineer to drive automated testing across a suite of web products, with a strong focus on browser automation and identity/authentication flows. You will expand Cypress and Playwright coverage, run accessibility and performance checks, and keep test assets well-organized. Responsibilities Maintain and extend Cypress browser...

Food has lost its soul to modern convenience. And with it, it has lost the power to nourish, inspire, and connect us. So in 2018, CookUnity was founded as the first-of-its-kind platform that connects the world with the source of truly great food: chefs. Today, CookUnity delivers 50 million meals a year from the industry’s best chefs to homes all over the...

DualEntry is hiring an Android/React Native engineer to build and ship cross‑platform features. You will own the release pipeline (Expo + EAS), translate Figma designs into polished components, and ensure high performance with smooth animations across iOS and Android.Join a remote-first team with opportunities for rapid impact and equity. The role includes...

EPAM Systems in Argentina seeks a Senior QA Engineer to lead automated testing across web products, emphasizing browser automation and identity/auth flows. You will expand Cypress and Playwright coverage, improve test assets, and drive accessibility and performance checks.The role requires designing test strategies, executing...

About TruelogicAt Truelogic we are a leading provider of nearshore staff augmentation services headquartered in New York. For over two decades, we’ve been delivering top-tier technology solutions to companies of all sizes, from innovative startups to industry leaders, helping them achieve their digital transformation goals.Our team of 600+ highly skilled...

How do you want to pay? It’s a question you’ve answered on-screen or in-person thousands of times, but your choices have always been limited. Imagine the flexibility to pay however you want – card, QR code, credit, installments, debit, multiple currencies, reward points, or a combination of any of these - all on the same Account. Sound impossible?...

At Network Solutions, we’ve been trusted for decades to help people get online and stay ahead. We’ve been here since the beginning of the internet, and we’re still building for what comes next.As the original digital identity authority, we help secure domain names, protect brands, and safeguard the infrastructure businesses rely on. We empower our...

Job description:Join an innovative AI-driven HealthTech company building a unified platform that transforms how healthcare systems operate. We are looking for a Senior Full Stack Engineer to design and deliver end-to-end product functionality, spanning frontend interfaces, backend services, APIs, and workflow systems. This is a high-impact role where...