Rivadavia Engineering - Software Job Listings

Senior Software Engineer (Full-time Contractor)65083206330755120

Indeed

Senior Software Engineer (Full-time Contractor)

**Overview:** We are looking for Senior Software Engineers in LATAM to join the engineering team to help with our ongoing growth and expansion! Your focus would be on building products using Javascript and Typescript and a core Object\-Oriented Programming language like Java/C\+\+/C\#. We have a complete CI/CD software lifecycle and an evolving services\-oriented architecture hosted in AWS. We require Senior Software Engineers with a strong focus on AI\-Native development. Proficiency in utilizing various Agentic coding tools to significantly amplify impact and accelerate implementations is essential for this role. As a Senior Software Engineer, you'll help shape how students, educators, and institutions interact with our technology. Whether it's building a seamless class discovery flow, improving accessibility and performance, or integrating AI into real\-time classroom experiences, your work will directly impact how people learn every day. You'll collaborate with Product, Design, and Engineering to create fast, elegant, and responsive interfaces that bring our innovations to life. **About Nerdy:** At Nerdy (NYSE: NRDY) \- the company behind Varsity Tutors \- we're redrawing the blueprint of learning. Our Live \+ AI™ platform fuses real\-time human expertise with proprietary generative\-AI systems, setting a new bar for measurable academic impact at global scale. We recruit the kind of technologists and operators you'd bet on as solo founders \- people who turn ambiguous problems into shipping code, iterate faster than markets move, and compound their advantage with every data point. In an era where great employees can deliver 10\-times the leverage of the merely good, we back those who play to win. Fortune favors the bold. Join us. **How we compete:** * **AI\-Native at every level** From the CEO to day\-one hires, everyone builds and ships with generative AI. If you're not wielding AI, you're not done. * **Entrepreneurial velocity** Move at founder speed, prototype in hours, and measure in real user outcomes. Slow teams die. * **Free\-market rigor** Ideas rise or fall on merit and results \- no committees, no politics, no cap on upside. * **Full\-stack ownership** You design, build, and run what you ship; accountability is a feature, not a bug. * **Reward for contribution** Pay rises with impact, not years. Outstanding results earn outsized rewards. We evaluate both *what* you achieve and *how* you achieve it: living our leadership principles and using AI effectively are formally measured and rewarded. * **Relentless exploration** Push the frontier of generative AI in live learning and \- because only the paranoid survive \- questioning every legacy assumption along the way. * **Is Apolitical** You stay focused on mission\-aligned outcomes, not distractions or unrelated causes. If you're a technically minded builder who thrives on open competition, personal responsibility, and the chance to redefine how the world learns \- while continually stretching the limits of what generative AI can do \- come do the most ambitious and rewarding work of your career here. Learn more at nerdy.com. **Nerdy's shareholder letters below explain our latest products and strategy:** * Q3\-2025 Shareholder Letter * Q2\-2025 Shareholder Letter * Q1\-2025 Shareholder Letter **Qualifications:** * Experience with Javascript and Typescript. * Familiarity with backend services \& technologies is a plus. * Experience with deployment systems (e.g. GitHub Actions, AWS CodeDeploy). * Familiarity with AWS Services (e.g. RDS, Lambda, EC2, et cetera). * Familiarity with the Linux operating system and command\-line tools. * Understanding of OO design, algorithms, and data structures. * Aptitude to quickly learn new languages and technologies as necessary. * Experience developing websites that are visited by thousands of visitors daily. * Experience with enhancing SEO performance. * Experienced with AI\-native tools that enhance productivity and speed (e.g., Cursor, Make, Supabase, Netlify, Claude Code, n8n, Firecrawl, ChatGPT, Grok, Bolt, Vercel, etc). * Understand and appreciate that Nerdy is an apolitical company and that we can have the largest impact if we are united in our focus on helping people learn and not divided or distracted by advancing unrelated causes. * Computer Science or related degree preferred. * Fluent in English. **Responsibilities:** * Write performant, maintainable code that is easy to read and well\-documented. * Write automated tests to thoroughly validate the correctness of your code. * Deploy large\-scale web applications. * Have a focus on quality, and operate iteratively to get from good to better. * Be a part of your team's on\-call rotation; we all own our code end\-to\-end from development to deployment to operations. * Come ready to learn from some of the best and brightest in the industry. * Work independently and collaboratively in a dynamic and fast\-moving team. * Be effective in a team environment working with fellow engineers, product management, and design. **Unlock Your Full Potential at Nerdy:** Join our worldwide team—work from home, get great pay, and help shape the future of learning. Here's what you get: * **Competitive USD Compensation:** Enjoy a market\-leading rate paid in U.S. dollars. * **100% Remote (Home Country Only):** Work from anywhere in your home country—no relocation required, no borders crossed. * **Flexible Time Off:** Our flexible PTO lets you recharge on your own terms and when you need it the most. * **Local Holiday Pay:** We honor your nation's official holidays with paid time off—celebrate what matters to you. * **Continuous Learning:** Get a free, all\-inclusive learning membership for you and your household—including 1\-on\-1 tutoring hours, unlimited on\-demand classes, and access to our full suite of learning products and services. * **Supercharge with AI:** Gain exclusive access to cutting\-edge AI tools that boost your productivity, making you feel almost super\-human (cape not included). * **Feedback\-Rich, Collaborative Culture:** Tap into regular training, peer reviews, and a team that treats every team member as a vital collaborator and owner in our success. * **Make a Global Impact:** Your expertise fuels an innovative platform used by learners around the world—be part of something transformative. **The Bottom Line:** If you're driven by impact, energized by ownership, and excited to help shape what's next, you'll thrive here. We move fast, think big, and reward those who deliver. This isn't a traditional corporate environment \- it's a place to do the most meaningful work of your career.

Av. Sarmiento 505, M5500EOM Mendoza, Argentina

Indeed

M365 Engineer

**Description Duties and Responsibilities:** Administer the Exchange Online environment, including user, group, and shared mailboxes, retention policies, and mail flow rules Support user accounts and license management Develop and monitor governance policies for SharePoint, OneDrive, Teams, and Exchange Administer the Microsoft Teams environment, including Teams, Meetings, Panels, and Room Devices; leverage the Call Quality Dashboard as needed Monitor the Microsoft 365 roadmap and advise on upcoming feature releases and deprecations Provision, manage, and monitor Azure IaaS, PaaS, and networking components Use Application Insights, Alerts, Log Analytics, and Network tools to troubleshoot and proactively monitor Azure environments Administer Azure DevOps environments by creating projects, templates, and managing users **Requirements Education and Experience:** Minimum 4\+ years of experience in Azure/M365 administration within large corporate environments Minimum 4\+ years of experience administering SharePoint Online, OneDrive, and Microsoft Teams Required and Desired Skills: Strong experience in Azure Administration Experience with SharePoint, OneDrive, and Teams administration Advanced analytical and problem\-solving skills Ability to work effectively in fast\-paced environments Continuous learning mindset with the ability to stay current on Microsoft technologies Advanced understanding of Azure App Services and load\-balancing tools (e.g., Application Gateway) Deep understanding of Azure management groups, subscriptions, and resource groups Experience with Azure SQL Databases Strong knowledge of Azure Active Directory, conditional access policies, and AD Connect Ability to create PowerShell scripts and Logic Apps to automate management tasks Knowledge of ITIL processes 4 years

Av. Sarmiento 505, M5500EOM Mendoza, Argentina

Technical Service for Laboratory Equipment64142362356227122

Indeed

Technical Service for Laboratory Equipment

We are looking for a Senior Electrotechnical, Electrical, Electronics Technician, Junior/Semi-Senior Biomedical Engineer, or related fields to provide technical service for laboratory equipment, with a minimum of 3 proven years of experience in maintenance, repair, and calibration of biomedical, electronic, or laboratory equipment. Experience in warehouses or food industries is desirable. The objective of the position is to ensure proper operation, repair, and preventive maintenance of equipment, provide technical training to customers, and guarantee high-quality after-sales service. The main equipment to be serviced includes: full FOSS line for wine, laminar flow hoods, microscopes, oximeters, pH-meters, incubators, autoclaves, among others. Required knowledge: o Applied electronics, laboratory instrumentation, and metrology. o Diagnosis and repair of circuit boards, sensors, and optical systems. Experience with multiparameter analyzers is desirable. o Calibration of analytical equipment (pH meters, oximeters, turbidimeters, etc.). o Fluid dynamics, thermal and pressure systems. o Biosafety protocols and ISO standards. o Basic computer skills (driver installation, networking, data acquisition software). o Languages: Technical English (for reading manuals). We are seeking a proactive, organized, and flexible individual capable of integrating into an established team, with strong interpersonal communication skills and a teaching attitude for user training. Attention to detail in technical documentation, efficient diagnostic ability, and a focus on continuous improvement will be key competencies for this role. A valid driver's license is mandatory, as well as availability to travel within Mendoza and neighboring provinces. The position is on-site from Monday to Friday, 8 AM to 5 PM. The workplace is located in Godoy Cruz. The company offers the opportunity to join a solid technical team, with ongoing training on state-of-the-art equipment and long-term stability.

Av. Sarmiento 505, M5500EOM Mendoza, Argentina

Full Stack Engineer (.Net, React, Python, sql, AI, RAG)63836774813569123

Indeed

Full Stack Engineer (.Net, React, Python, sql, AI, RAG)

**The Role:** We are seeking a highly skilled and motivated **Full Stack Engineer** to join our growing technology team. This role is ideal for someone who enjoys building robust and scalable applications across the stack, and who thrives at the intersection of backend development, frontend design, and modern AI\-powered solutions. As part of our engineering team, you will play a key role in designing and developing end\-to\-end software solutions that support complex data\-driven use cases. You'll work with cutting\-edge technologies including **.NET**, **React**, **Python**, **SQL**, and **AI frameworks**, particularly in **Retrieval\-Augmented Generation (RAG)** architectures. **Responsibilities:** * Design, develop, and maintain full stack web applications using **.NET (C\#)**, **React**, **Python**, and **SQL**. * Implement and integrate **AI\-driven features**, including solutions using **RAG pipelines**, **LLMs**, and **OpenAI APIs**. * Collaborate with architects, product managers, and fellow engineers to build scalable and secure solutions. * Develop RESTful APIs and backend services that are reliable, performant, and easy to maintain. * Contribute to the design and execution of database schemas, queries, and optimizations (SQL/NoSQL). * Write clean, testable, and maintainable code following best practices in software engineering (SOLID, DRY, TDD). * Participate in code reviews, architecture discussions, and design sessions. * Collaborate with DevOps to support CI/CD pipelines and cloud\-based deployments (Azure preferred). * Stay up\-to\-date with the latest trends in AI, web technologies, and full stack development. **Requirements:** * 4\+ years of experience as a Full Stack Engineer or similar role. * Strong proficiency with **.NET (C\#)** and **React.js** for backend and frontend development. * Experience with **Python**, particularly for scripting, data processing, or AI integrations. * Solid understanding of relational databases (**SQL Server**, **PostgreSQL**, or similar). * Hands\-on experience building and consuming **REST APIs**. * Familiarity with **AI tools and frameworks**, including **OpenAI**, **LangChain**, or custom RAG implementations. * Experience with cloud platforms (preferably **Microsoft Azure**) and containerization (e.g., Docker). * Excellent problem\-solving skills and ability to work in a collaborative Agile environment. * Strong communication skills, fluent in English. ##### **C \- LSK \- 26052025** Wakapi Web

Av. Sarmiento 505, M5500EOM Mendoza, Argentina

Indeed

DevOps Engineer

**The Role:** We are looking for a **Senior DevOps Software Engineer** to join our Central DevOps team and contribute to shaping the future of our DevOps practice. This is a key role within the technology organization, responsible for delivering the automation, tooling, and infrastructure foundations that support the engineering of high\-impact data and software products. You will collaborate with product teams, architects, and platform engineers to implement strategies that ensure our systems are secure, scalable, and easy to maintain. With a focus on automation, continuous delivery, and operational excellence, you'll help drive best practices across the organization and mentor others in a growing, collaborative environment. **Responsibilities:** * Design, build, and optimize automation processes for provisioning infrastructure and applications through **Infrastructure as Code (IaC)**. * Define and maintain **CI/CD pipelines** to ensure reliable and consistent software delivery. * Administer and secure cloud platforms and services (primarily in **Microsoft Azure**). * Support infrastructure and platform operations, ensuring scalability, recoverability, and performance. * Lead incident response efforts, conduct root cause analysis, and coordinate post\-mortem reviews. * Manage deployments and monitor environments to enable frequent and incremental delivery with minimal technical debt. * Prioritize security, high availability, and disaster recovery in all platform designs. * Monitor and optimize cloud cost and operational risks. * Keep production and non\-production environments aligned via standardized code and configuration. * Stay informed of emerging DevOps trends and evaluate new tools and methods for adoption. * Participate in proof\-of\-concepts, prototypes, and innovation spikes. * Review code (yours and others) and support the definition of best practices for automation, deployment, and infrastructure management. * Mentor junior engineers and contribute to a high\-performing DevOps culture. **Requirements:** * 6\+ years in a **DevOps** or **Infrastructure Engineering** role. * Strong experience with **CI/CD toolchains** (e.g. **Azure DevOps**, Jenkins, Git, Artifactory). * Skilled in scripting with **Python**, **Bash**, or **PowerShell**. * Proficient in **IaC** tools and techniques (e.g. **Terraform**, **YAML**, **ARM templates**). * Experience with **Azure PaaS/IaaS**, networking, and distributed cloud platforms. * Knowledge of **cloud security**, infrastructure scaling, and system reliability. * Familiarity with **data platforms** such as **Azure Data Lake Storage (ADLS)**. * Experience with **vulnerability scanning and code inspection tools** (e.g. Snyk, SonarQube). * “Automation\-first” mindset — promoting fault\-tolerant, self\-healing systems. * Comfortable working independently and with geographically distributed teams. **Desirable:** * Experience with **event\-driven architectures** and tools like **Azure Event Grid** and **Azure Functions**. * Knowledge of **container management** (e.g. Azure Container Registry). * Understanding of **network architecture** — DNS, VPNs, Firewalls, routing, endpoint security. * Implementation of security and vulnerability checks in CI/CD pipelines. * Experience with **observability and telemetry**, especially in data pipelines. * Familiarity with **Agile**, **SCRUM**, and hybrid delivery models (e.g. SAFe). **C \- LSK \- 26062025** Wakapi Web

Av. Sarmiento 505, M5500EOM Mendoza, Argentina

Senior Software Engineer63834907492993125

Indeed

Senior Software Engineer

**The Role:** We are looking for a highly skilled **Senior Software Engineer** to join a dynamic and collaborative engineering community working on next\-generation GenAI platforms. These platforms provide mission\-critical insights that empower clients to unlock opportunities and grow their brands. In this role, you will work alongside engineers, product owners, architects, and stakeholders to build scalable, resilient, and modern cloud\-based solutions using the **Microsoft tech stack**. You’ll be part of a forward\-thinking team focused on frequent delivery, continuous improvement, and innovation. You will contribute both technically and strategically—guiding architectural decisions, mentoring peers, and delivering high\-quality software with measurable business value. **Responsibilities:** * Influence and contribute to technical direction and architectural standards for building cloud\-native applications. * Design and implement full\-stack applications using technologies such as:React, ASP.NET (C\#), Azure SQL, Azure Functions (Python), Durable Functions (C\#), Azure OpenAI, Azure Search, Docker. * Lead efforts to bring scalable, tested, and high\-performing software to production. * Perform peer code reviews and contribute to knowledge sharing within the team. * Identify, recommend, and implement emerging technologies (e.g., CoPilot, agentic tools) to improve development efficiency. * Collaborate with cross\-functional teams (Architecture, QA, DevOps) to deliver software in an Agile environment. * Mentor junior engineers and contribute to a collaborative, high\-performance team culture. * Ensure frequent, incremental delivery while minimizing technical debt. * Address risks and uncertainties in design and implementation phases. * Promote best practices in software development, including SOLID principles and clean architecture. **Requirements:** * Hands\-on experience with: * ASP.NET (C\#), Azure SQL, Azure Functions (Python), Azure Durable Functions (C\#), Azure Search Services. * Strong understanding of **REST APIs**, **authentication mechanisms**, and **frontend frameworks** such as **React**. * Experience with **OpenAI GPT**, and integrating GenAI into application workflows. * Familiarity with container\-based environments like **Docker**. * Knowledge of **SOLID principles**, design patterns, and scalable software architecture. * Proficiency in **Git** and collaborative version control workflows. * Experience working with both **relational and NoSQL databases**. * Agile/Scrum development experience with tools like Azure DevOps (ADO). * Exposure to **event\-driven architecture**, **.NET Core microservices**, and working alongside **data science teams**. * Experience using or prompting GenAI agents (e.g., GitHub Copilot, Agentic IDEs) to support development is a plus. * Ability to work autonomously in fast\-paced, constantly evolving environments. * Experience collaborating across geographically distributed teams is desirable. **C \- LSK \- 26062025** Wakapi Web

Av. Sarmiento 505, M5500EOM Mendoza, Argentina