Work on an agentic system used by relationship managers: design harnesses, prompt architecture, tool layers, orchestration, evaluations, and integrations with CRM/Jira/internal systems. The role emphasizes production-grade agent engineering, evaluation discipline, backend services (TypeScript/Node), plus Python for evaluations and data work, with strong attention to security and observability.

Work on Mozilla's Release Engineering team to write scalable software that builds, tests, and releases Firefox; improve developer experience; maintain and optimize CI/CD pipelines and build/deploy automation. Requires 2+ years OOP experience (preferably Python), familiarity with cloud providers (AWS/GCP/Azure), cross-platform development (Windows/macOS/Linux), shell scripting, and experience on distributed teams.

Join Mozilla's Release Engineering team to help optimize and maintain build, test, and release pipelines for Firefox. Responsibilities include writing scalable software, improving developer experience, collaborating across North America and Europe, performing code reviews, and responding to critical service outages during working hours. Requires a bachelor's degree or equivalent, a minimum of 2 years working in an OOP language (preferably Python), experience with CI/CD and cloud resources (AWS/GCP/Azure), and comfort developing on Windows, macOS, and Linux.

Join Replit for a 12-week paid summer 2027 internship building real features used by millions. Interns will ship code across full-stack, cloud infrastructure, and AI tooling, collaborating with engineers, designers, product managers, and AI researchers. Candidates must be currently pursuing a Bachelor's, Master's, or PhD in Computer Science/related field and have at least one semester remaining after the internship. Benefits and some US-only in-office perks are listed in the posting.

Hands-on Lead Software Engineer role supporting CMS HIOS: provide technical leadership for a small team, develop Java/Spring backend services and React/Angular frontends, maintain PostgreSQL integrations, and work with AWS and CI/CD tooling. Requires 7+ years of software development experience and ability to obtain/maintain a CMS Moderate Risk Public Trust clearance.

Pluribus Digital seeks an Associate Software Engineer for the CMS HIOS team to plan, develop, execute, and document manual and automated testing (functional, integration, system, regression, performance, release-readiness). Requires 2+ years software development experience and ability to obtain CMS Moderate Risk Public Trust clearance. Role leverages tools such as JMeter, Postman, Selenium, Playwright and includes accessibility testing (ANDI, NVDA, JAWS). Salary range provided: $75,000–$85,000 per year.

Join NVIDIA's Analytics and Data Intelligence group to develop and optimize high-performance C++ and CUDA libraries (libcudf) and related components (Velox, Presto). Responsibilities include owning UcxExchange development, optimizing multi-node GPU query performance, and leading projects across Presto, Velox, and cuDF. Requires 8+ years experience and strong modern C++ and parallel/GPU programming skills.

Remote (United States) Staff Software Engineer on Reddit's Observability team. Work spans monitoring, logging, and distributed tracing at scale (Prometheus, Thanos, Grafana, Vector, ClickHouse, OpenTelemetry, Loki). Responsibilities include building and improving availability, scalability, latency, automation, contributing upstream to open source, and sharing on-call duties. Requires 7+ years developing internet-scale software and experience with distributed systems and Kubernetes. Posted base salary range: $217,000–$303,900 USD/year.

Role to design MLIR dialects and APIs, implement compiler optimizations and kernel generation for neural networks, and collaborate with framework and hardware teams. Requires a BS/MS/PhD or equivalent, 3+ years' relevant experience in performance analysis and compiler optimizations, experience with MLIR/XLA/LLVM, strong C++ and Python skills, and familiarity with GPU programming (CUDA/OpenCL) and deep learning frameworks (PyTorch/JAX). Salary ranges provided for levels 3 and 4.

Senior SDE (remote) responsible for automating secret rotation with GitHub Actions, managing AWS secrets and S3 assets, analyzing Kibana/SIEM logs, developing automation scripts in Python/Bash, reviewing infrastructure PRs (HCL/JSON), configuring SIEM/log ingestion, and leveraging AI-assisted development tools. Requires 5+ years of experience.

Remote Senior .NET Azure AI Developer role supporting Costa Rica, Peru, Colombia, and Bolivia. Responsibilities include building C# services and REST APIs, cloud integrations on Microsoft Azure, integrating Azure OpenAI and Azure AI Foundry, developing Copilot Studio agents, Power Automate flows and Power Apps, and providing production support. Requires strong experience in C#, .NET, Azure services, REST APIs, JSON/SQL, authentication and secure integrations, plus experience with Git, Azure DevOps and CI/CD.

Remote Senior Full Stack Developer role requiring 5+ years building web applications using C#, Angular and SQL Server. Responsibilities include designing and maintaining backend services and frontend UIs, optimizing SQL and database performance, developing APIs (including GraphQL), writing unit/integration tests, and using AI-assisted development tools. Preferred experience includes Microsoft SQL Server tuning, AWS (EC2, S3, SES), HTML/CSS, and familiarity with LLM/RAG concepts.

1Password seeks an experienced/intermediate developer with strong Rust knowledge to work on the Everyday Experience team. Responsibilities include designing, delivering, and supporting complex systems across product surfaces and backend services, improving reliability and testing, participating in RFCs/RFDs and code reviews, and using AI-assisted tooling responsibly. Bonus experience includes backend development in Go and hands-on AWS experience. Role is remote within the United States and Canada and may require travel for in-person engagement.

Join New Relic's Telemetry Data Platform team to develop and maintain NRDB, a high-throughput telemetry database. Role requires 2+ years of distributed SaaS software development experience, strong Java skills, knowledge of algorithms and data structures, and familiarity with databases (MySQL/Postgres/DynamoDB/Redis/MongoDB), public cloud (AWS/Azure/GCP), and containerization (Kubernetes/Docker). Position is based in Portland, Oregon; visa sponsorship is not offered. Estimated base pay range: $98,000–$123,000 USD/year.

TeamSnap is hiring a Senior Software Engineer (Backend) to design and implement scalable apps and services, develop APIs for mobile and web clients, champion automated testing, participate in on-call and incident management, and collaborate with product and UX. The role emphasizes backend development (Node, Python, Go, Ruby or similar), direct SQL and relational database experience (MySQL/GCP Cloud SQL), distributed systems, event streams/webhooks, and debugging across systems. This is a fully remote position; the company currently only hires permanent US residents. Minimum starting compensation is $150,000/year.

Senior Software Engineer on Reddit’s Ads Creative Effectiveness team responsible for architecting and implementing scalable backend systems and pipelines for generative ad creative (image, video, copy), model serving and orchestration, performance feedback integration (CTR/CVR), safety/compliance middleware, and mentoring engineers. Remote — United States. Base salary range: $190,800–$267,100 USD/year.

Seeking a GRC Automation Engineer to design, build, and evaluate AI-enabled automations and workflows for information security and compliance tasks (e.g., evidence collection, control validation, third‑party reviews, POA&M, continuous monitoring). Requires 3+ years' related experience and hands-on work with AI tools/agents, automation platforms, scripts/APIs, and compliance frameworks including FedRAMP, CJIS, HIPAA, PCI, SOC 2, ISO standards, FISMA, and CyberEssentials. Role is remote-first across multiple countries.

Hiring a Senior iOS Developer to design, develop, and maintain iOS applications remotely for candidates based in Bolivia, Colombia, Costa Rica, or Peru. Requires 5+ years of professional iOS experience with strong Swift skills, experience with UIKit/SwiftUI, MVVM/Clean Architecture, dependency injection, Swift Concurrency, API integrations, AI/ML (Core ML/LLM) integrations, and solid testing and Agile practices.

Encora / Coforge is hiring a Senior Integration Engineer (Python) for remote work in Bolivia, Colombia, Costa Rica, or Peru. The role requires 5+ years' experience and focuses on designing and implementing end-to-end integrations, API contracts, data transformations, event-driven and batch synchronization, and ensuring resiliency, monitoring, and data consistency using SQL/PostgreSQL. Advanced/Fluent English is mandatory.

Work on GitHub's Code and Review organization to design, implement, and maintain scalable systems (diffs, reviews, mergeability, merge queue, Copilot code review). Responsibilities include API design, CI/CD, telemetry, on-call incident response, architecture proposals, mentoring, and cross-functional collaboration. Required experience in production software development with languages such as Go, Ruby, Rust, Python, JavaScript, C/C++, C#, or Java.