Source Job

• Own end-to-end development of AI observability features, from ingestion to visualization.
• Architect data models and infrastructure for observing AI agents across Honeycomb.
• Partner with product and design to build intuitive workflows and share best practices.

Honeycomb is an observability platform that helps developers debug complex distributed systems, serving customers like HelloFresh and Slack. The company has surpassed 200 employees, closed Series D funding, and fosters a distributed-first, inclusive, and high-trust culture.

• Build and evolve the Python SDK across database, auth, storage, realtime and functions, with sync and async APIs.
• Own the typing experience, making the SDK fully typed and checker-friendly for real codebases.
• Work in the open: triage issues, review contributions, keep CI and release automation healthy.

Supabase is the Postgres development platform providing a complete backend for developers. It is a born-remote, open-source-first company with ~400 team members across 60+ countries.

• Implement multi-step agent workflows and tool-calling flows using frameworks like LangGraph.
• Connect LLMs to APIs, databases, and third-party tools to build production-grade AI.
• Build and optimize RAG pipelines with vector databases and implement AI safeguards.

Sopra Steria Bulgaria is part of the Sopra Steria Group, a top European technology consulting company serving the DACH region. The culture emphasizes collaboration, knowledge sharing, and continuous learning in international teams.

• Design and build robust Python services and applications that serve high volumes of production traffic.
• Own software throughout its lifecycle, from development to deployment and operation using self-service CI/CD and observability.
• Collaborate with product, design, data, and engineering teams to deliver reliable software and improve engineering practices.

YouGov is an international online research data and analytics technology group that helps brands and agencies understand consumer opinion through an ever-growing source of connected data. With operations across the UK, the Americas, Europe, the Middle East, India, and Asia Pacific, the company is driven by a culture of being fast, fearless, innovative, and guided by accuracy and ethics.

• Set technical direction for observability, including instrumentation, alerting, and dashboard design patterns.
• Own and evolve metrics, logging, and distributed tracing pipelines across multiple data centers.
• Mentor engineers and partner with SRE, Storage Engineering, and Network Engineering on observability best practices.

Backblaze is a cloud storage and backup provider serving hundreds of thousands of customers with a custom storage platform across multiple data centers. The company values engineering excellence, transparency, and operational rigor, and is committed to diversity and inclusion.

• Provide hands-on technical leadership for building open-source infrastructure supporting federated AI and privacy-preserving technologies.
• Lead architectural decisions, production readiness, and engineering best practices for a specialized squad.
• Mentor engineers and collaborate with product leadership to deliver scalable, secure, and maintainable systems.

The company is a mission-driven nonprofit building open-source infrastructure for federated AI and privacy-preserving technologies. It operates as a remote-first, globally distributed team with a highly collaborative, diverse culture.

• Debug and fix issues in the platform and ship PRs with your fixes.
• Build internal tools and copilots powered by generative AI to supercharge the team.
• Rapidly prototype proof-of-concepts for customer use cases across Engineering, Product, and Solutions.

Arize AI is the leading AI observability and evaluation platform, enabling teams to monitor, troubleshoot, and optimize AI systems from prototype to production. The company serves over 150 enterprises including Booking.com, Uber, Siemens, and PepsiCo, and operates with a remote-first culture committed to diversity and inclusion.

• Build and maintain open source AI integrations and frameworks for Backblaze B2 Cloud Storage.
• Use AI coding agents like Claude Code to accelerate development, testing, and maintenance.
• Contribute to open source projects and maintain clean GitHub repositories for community adoption.

Backblaze provides reliable, high-availability cloud storage trusted by consumers, SMBs, enterprises, and developers in over 150 countries. It is a remote-first company that values diversity, equity, inclusion, and work-life balance.

• Build AI agents that take action: tools, prompts, guardrails, and multi-turn workflows with memory.
• Ship the full experience: in-product chat, streaming responses, permission-aware APIs, and MCP server.
• Make quality measurable: build evals, catch regressions, and use production feedback to improve quality, latency, and cost.

Muck Rack builds an AI-powered PR platform that helps organizations understand their brand across news, social media, and AI answers. It is a founder-controlled, fully distributed firm trusted by 3,000+ organizations, with an inclusive, customer-first culture.

• Build AI-first SaaS products, including LLM-powered workflows, retrieval over compliance content, and in-product agents.
• Develop and optimize agentic, pipeline-driven development systems where AI coding agents plan, write, test, and review code under strong engineering oversight.
• Maintain high engineering standards with secure, tested, scalable solutions and participate in on-call rotation.

Mitratech builds world-class software products that simplify operations in Legal, Risk, Compliance, and HR functions. With over 35 years of expertise, the company serves 20,000 client companies globally, including 30% of the Fortune 500, and fosters a diverse, inclusive culture that blends entrepreneurial spirit with enterprise investment.

• Own technical direction for Tempo, the open-source tracing backend, on multi-month initiatives spanning design, delivery, and operations.
• Own major components like ingestion, storage, query, and metrics generation while driving operational excellence through automation and SLOs.
• Mentor engineers and collaborate with product, staff, and community teams to evolve Tempo into a platform for observability products.

Grafana Labs builds Grafana Cloud, a managed observability platform trusted by 10,000+ organizations. We are 100% remote with team members in 40+ countries and a collaborative, open-source-driven culture.

• Drive bottom-up adoption of AI-native development workflows across product teams through coaching and cross-team alignment.
• Architect markdown-driven artifact pipelines and deterministic guardrails to modernize the entire SDLC.
• Design continuous evaluation infrastructure and closed-loop operations to enable self-testing and autonomous maintenance.

Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. With over 1,500 firms using its platform and offices worldwide, Addepar fosters a culture of ownership, collaboration, and innovation.

• Build buyer-focused demos, videos, workshops, and webinars that showcase Grafana's value for SRE and platform engineering leaders.
• Serve as the technical bridge between Product and Sales, enabling Solutions Engineers with clear technical storytelling and demo best practices.
• Use AI tools and automation to scale technical content across channels and drive technical buyer engagement.

Grafana Labs is the company behind Grafana Cloud, a fully managed observability platform trusted by over 10,000 organizations. As a 100% remote company with team members across 40+ countries, we foster a transparent, collaborative, and innovation-driven culture.

• Build the development workflow you'd want to use, rethinking how we go from idea to working software with AI at every step.
• Put coding agents to work by giving them context, tools, environments, and feedback loops for increasingly ambitious tasks.
• Own CI/CD and deployments, cutting slow tests, flaky builds, manual steps, and unnecessary waiting.

Vetcove modernizes veterinary software and pet parent healthcare through a procurement marketplace, home delivery ecommerce, and practice management system. Backed by Y Combinator, it's a fast-growing, mission-driven company used daily by over 25,000 hospitals across all 50 states.

• Take an active role in influencing the roadmap and own critical systems for Grafana's next-generation storage layer.
• Collaborate with your team to design, build, operate, and maintain large distributed systems at scale.
• Mentor teammates and participate in on-call rotations while embracing open-source culture.

Grafana Labs is the company behind Grafana Cloud, a fully managed observability platform trusted by over 10,000 organizations. We are a 100% remote company with team members across 40+ countries, built on an open-source legacy and a collaborative, innovation-driven culture.

• Build and operate production-grade agentic AI workflows for customer experience operations.
• Develop MCP servers, secure integrations, and shared platform capabilities on AWS.
• Establish evaluation, observability, and governance practices for reliable AI systems.

A technology company focused on integrating AI-powered workflows into customer experience operations. They foster a collaborative, inclusive remote culture emphasizing production-grade engineering, rapid prototyping, and mentorship.

• Design and build production-grade AI agents with LangGraph to automate multi-step workflows across internal teams.
• Deploy and scale agents on Amazon Bedrock AgentCore, ensuring security, reliability, and cost efficiency.
• Partner with internal teams to identify high-impact workflows and drive adoption through documentation and training.

Wrapbook is an AI platform for production finance, helping finance teams manage payroll, spend, and accounting for film, TV, and commercial productions. Trusted by teams at Netflix and Paramount, the 350+ person company is backed by major investors and focused on using AI to transform how finance teams work.

• Own the architecture and evolution of APADCode's core backend platform and stateful AI interviewer runtime.
• Design event-driven systems, coding execution infrastructure, and asynchronous pipelines for AI evaluation.
• Build production-grade reliability, observability, and security across service boundaries and deployment workflows.

APADCode is an early-stage AI startup building live, adaptive technical interview infrastructure for evaluating software engineers. It is a small, founder-backed team focused on real hiring workflows and direct collaboration.

• Assist OpenTeams in building and deploying AI systems for enterprises and government clients.
• Contribute to open source projects and collaborate with global experts across software engineering, data, and DevOps.
• Share your skills and interests to be considered for future opportunities in a flexible remote, hybrid, or onsite environment.

OpenTeams helps enterprises and government organizations build, deploy, and operate AI systems they own and control. Founded by Travis Oliphant, creator of NumPy and SciPy, the company values curiosity, ownership, and collaboration.

• Build and deliver full-stack, AI-powered user experiences for large dataset discovery and optimization.
• Drive rapid experimentation and iteration by prototyping and shipping LLM- and agent-powered workflows.
• Collaborate with the team to shape AI product features and integrate agentic components with internal tools.

Grafana Labs builds Grafana Cloud, a fully managed observability platform trusted by over 10,000 organizations. We are a 100% remote company with team members across 40+ countries and a collaborative, open-source driven culture.