Villeneuve-d'Ascq, Hauts-de-France, France · Remote OK
About Kestra At Kestra, we’re on a mission to make orchestration and automation simpler for everyone. Our open-source platform helps teams manage complex workflows with confidence, and we’re already making a big impact i…
Skills: Java, Vue.js, AI Agents, Full Stack Engineering, Micronaut
Villeneuve-d'Ascq, Hauts-de-France, France · Remote OK
About Kestra At Kestra, we’re on a mission to make orchestration and automation simpler for everyone. Our open-source platform helps teams manage complex workflows with confidence, and we’re already making a big impact i…
Skills: Java, LangChain4j, AI Orchestration, Micronaut, Vue.js
Villeneuve-d'Ascq, Hauts-de-France, France · Remote OK
About Kestra Kestra is the universal orchestration platform — open source, declarative, and designed to orchestrate data pipelines, IT automation, business workflows, and AI/agentic systems. Trusted by over 10,000 organi…
Skills: Product Management, AI Workflow Design, Customer Interviewing, Roadmap Planning, Technical Specification Writing
New Delhi, Delhi, India · Remote Solely
About Kestra Kestra is the universal orchestration platform — open source, declarative, and designed to orchestrate data pipelines, IT automation, business workflows, and AI/agentic systems. Trusted by over 10,000 organi…
Skills: Manual Testing, Automated Testing, Bug Reproduction, Test Planning, API Testing
New York, New York, United States · Remote Solely
About Kestra Kestra is a universal orchestration platform used by thousands of organizations to automate mission-critical IT, cloud, and infrastructure workflows. Built on an open-source foundation with close to 30,000 G…
Skills: Analyst Relations, Product Marketing, Strategic Communication, Category Framing, Executive Presence
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
Build AI features and agent use cases end-to-end, from the backend engine to the user interface. Prototype AI workflows and transform them into production-ready features and blueprints within the Kestra platform.
Requires strong full-stack engineering experience with a primary focus on Java and hands-on experience building AI products. Candidates must have production-level experience releasing AI features rather than just a portfolio of demos.
At Kestra, we’re on a mission to make orchestration and automation simpler for everyone. Our open-source platform helps teams manage complex workflows with confidence, and we’re already making a big impact in businesses around the world. Now, we’re looking for a Full Stack Engineer to help us take things to the next level.
In March 2026, we closed a $25M Series A led by RTP Global, with participation from Alven, ISAI, and Axeleo – backed by founders from Datadog, dbt Labs, and Hugging Face.
Kestra orchestrates workflows across systems and domains, and AI agents and LLM-driven workflows are a growing part of that. This is a builder role. We want someone who can take an AI use case and build it end to end, from the Kestra engine through to the UI, and get it in front of users fast. Prototype use cases and turn the best ones into features and blueprints.
If you are an unusually strong full-stack builder with real AI experience, we want to talk to you even if you do not fit a standard job box.
Build AI features end to end, backend and frontend
Prototype agent use cases quickly
Build the product surface (UI, blueprints, examples) that makes AI workflows usable in Kestra
Work closely with product and the backend team, with a short path from idea to released feature
Backend: Java, Micronaut
Frontend: Vue.js, Bootstrap
Datastore: Kafka, Elasticsearch, PostgreSQL, MySQL
Infrastructure: Docker, Kubernetes, Terraform
Cloud: GCP, AWS, Azure
Tools: GitHub for repo management, actions, and issues
We work with a variety of modern technologies, and you’ll get the opportunity to explore new tools and approaches as we grow.
Strong full-stack engineering with Java on the backend
Frontend experience is a clear plus
Hands-on AI experience: you have built with AI and understand AI agents
A bias toward building and releasing, balanced with the judgment to know when a prototype is ready for production
Work from anywhere: We’re a remote-first company, so you can work from wherever feels like home. Plus, you’ll have access to coworking spaces worldwide if you ever need a change of scenery.
Health coverage: From medical support, dental, and vision, we've got you covered.
Home office setup on us: We’ll provide all the equipment you need to work comfortably.
We aim to move quickly (2-3 weeks), but we can adjust the timeline if needed.
Intro call with the hiring manager (30 min)
Technical test (2 hour, homework done in async)
Team chat with two of your future colleagues (30 min)
Final discussion with one of our co-founders (30 min)
We’re here to make the process smooth and transparent for you.
This is Java-first, so a Python-only AI profile is not a fit. We are looking for production experience, not a portfolio of demos. If you have built and released AI products end to end, this role is for you.
Orchestrate everything. Ship faster. Stay in control.
Unify orchestration for all engineers. Build, run and govern all your workflows - data, AI, infrastructure, and business - Everything-as-Code, from the UI and with AI. Kestra is the open-source orchestration platform built to help teams ship faster without losing control, making both scheduled and event-driven automation easy across your entire stack. Often described as the fastest-growing open-source orchestration platform, Kestra has seen 10x growth year-over-year in adoption and workflow volume. Everything-as-Code, from the UI: design workflows in the UI (including no-code forms) or in declarative YAML, both stay in sync so automation remains reviewable, auditable, and scalable. AI-native execution: • Production AI Copilot generates and refines flows from natural language prompts—while keeping YAML clean and reviewable. • Agentic orchestration with context: AI Agents combine an LLM with memory (context carried across steps/runs) and tools, so workflows can dynamically choose actions, loop until completion, and adapt to new information. Built for production teams: extensible integrations, strong execution primitives, and governance—plus automation via API and Terraform for CI/CD at scale.
Offices: New York, US · Paris, FR
Orchestrate everything. Ship faster. Stay in control.
Unify orchestration for all engineers. Build, run and govern all your workflows - data, AI, infrastructure, and business - Everything-as-Code, from the UI and with AI. Kestra is the open-source orchestration platform built to help teams ship faster without losing control, making both scheduled and event-driven automation easy across your entire stack. Often described as the fastest-growing open-source orchestration platform, Kestra has seen 10x growth year-over-year in adoption and workflow volume. Everything-as-Code, from the UI: design workflows in the UI (including no-code forms) or in declarative YAML, both stay in sync so automation remains reviewable, auditable, and scalable. AI-native execution: • Production AI Copilot generates and refines flows from natural language prompts—while keeping YAML clean and reviewable. • Agentic orchestration with context: AI Agents combine an LLM with memory (context carried across steps/runs) and tools, so workflows can dynamically choose actions, loop until completion, and adapt to new information. Built for production teams: extensible integrations, strong execution primitives, and governance—plus automation via API and Terraform for CI/CD at scale.
Offices: New York, US · Paris, FR
