Job Search and Career Advice Platform
  • Jobs
  • Headhunters
  • Free resume review
  • About Us
EN
1.872

Developer jobs in United States

Staff LLM Interaction Engineer (Europe remote - TS/Vue/NodeJS)

n8n

Berlin
Remote
EUR 75,000 - 95,000
18 days ago
I want to receive the latest job alerts for “Developer” jobs

Senior .NET Developer

Noir

Plattling
Hybrid
EUR 75,000 - 85,000
19 days ago

Partner Business Manager EMEA East (fmd)

Sonar

Bochum
Hybrid
EUR 80,000 - 100,000
21 days ago

Fullstack Engineer

Alexander Daniels Global

Hamburg
Hybrid
EUR 60,000 - 80,000
21 days ago

Senior Developer / Teamleiter – CIAM (m/w/d)

CyberForum e.V.

Berlin
Hybrid
EUR 65,000 - 85,000
22 days ago
discover more jobs illustrationDiscover more opportunities than anywhere else. Find more jobs now

ABAP Developer - SAP IS-U

Vattenfall (Germany)

Berlin
Hybrid
EUR 55,000 - 75,000
22 days ago

ABAP Developer - SAP IS-U

Vattenfall (Germany)

Hamburg
Hybrid
EUR 55,000 - 75,000
22 days ago

SAP Business One Consultant / Developer (m/w/d) – SAP Partner Mittelstand – Standort Neuss

Norconsulting Group

Neuss
Hybrid
EUR 60,000 - 100,000
22 days ago
HeadhuntersConnect with headhunters to apply for similar jobs

Associate User Assistance Developer (f/m/d) - ABAP Pro-Code Tools (limited for 2 years)

SAP SE

Walldorf
Hybrid
EUR 40,000 - 60,000
23 days ago

JetBrains Rust Developer Advocate

JetBrains

München
On-site
EUR 70,000 - 90,000
24 days ago

(Senior) Web Developer (m/f/d) - Tieto Tech Consulting

Tietoevry

Berlin
Hybrid
EUR 60,000 - 80,000
26 days ago

Senior Salesforce Developer (m/w/d)*

BELFOR Austria GmbH

Duisburg
On-site
EUR 60,000 - 80,000
16 days ago

Mid-Level JavaScript Developer - Web/Mobile (f/m/x)

verkstedt GmbH

Berlin
Hybrid
Confidential
16 days ago

Senior JavaScript Developer (f/m/x)

verkstedt GmbH

Berlin
Hybrid
Confidential
16 days ago

Business Applications Developer (.NET)

L&W Apparell Co Inc

Hannover
Hybrid
EUR 60,000 - 80,000
16 days ago

Junior Developer / Full-Stack-Developer (m/w/d)

NORTH-TEC Maschinenbau GmbH

Bredstedt
On-site
EUR 45,000 - 60,000
16 days ago

(Junior) PHP Entwickler (m/w/d)

tradingtwins GmbH

Köln
Hybrid
EUR 50,000 - 70,000
17 days ago

(Senior) PHP Entwickler (m/w/d)

tradingtwins GmbH

Köln
Hybrid
EUR 50,000 - 70,000
17 days ago

German Business Developer Representative – Google Ads Products

Cbtalents

Frankfurt
Hybrid
EUR 24,000 - 28,000
18 days ago

Software Developer (Ktor Framework)

JetBrains

Germany
Hybrid
EUR 50,000 - 70,000
18 days ago

Backend Developer (m/w/d)

BMS Corporate Solutions GmbH

Düsseldorf
On-site
EUR 55,000 - 75,000
18 days ago

German Business Developer Representative – Google Ads Products

Cbtalents

Dresden
Hybrid
EUR 40,000 - 60,000
18 days ago

Blazor Software Developer | C#, .NET Core, Microservices, REST | bis 50% Home-Office, Inhouse (mwd)

Vesterling

Voerde (Niederrhein)
Hybrid
EUR 42,000 - 68,000
18 days ago

Technical Business Developer (based Germany) - Onsite

Cross Border Talents

Berlin
On-site
EUR 40,000 - 60,000
18 days ago

German Business Developer Representative – Google Ads Products

Cbtalents

Berlin
Hybrid
EUR 40,000 - 60,000
18 days ago
Staff LLM Interaction Engineer
n8n
Remote
EUR 75.000 - 95.000
Full time
18 days ago

Job summary

A leading AI orchestration platform in Berlin is seeking a Staff Level LLM Interaction Engineer to enhance their AI Workflow Builder. This role focuses on enabling users to create reliable AI-powered automated workflows. Candidates should have over 7 years of experience in web-based product development and a strong familiarity with TypeScript and Node.js. The ideal candidate will design systems that ensure efficient interaction with LLMs, contributing to a product that resonates with user needs. A competitive package and a remote-first culture are offered.

Benefits

Competitive compensation
30 days of vacation
Budget for career growth
Unlimited AI budget

Qualifications

  • 7+ years of experience building web-based products, ideally SaaS developer tooling products.
  • Hands-on experience building complex AI-powered product features in production.
  • Experience designing and optimizing context for LLM outputs.

Responsibilities

  • Architect and implement AI-assisted workflow building capabilities.
  • Design systems providing LLMs with workflow state, user intent, and constraints.
  • Develop evaluation benchmarks and automated testing for AI output quality.

Skills

Strong fullstack engineering skills in TypeScript / Node.js
AI-powered product feature development
User outcome focus
Iteration and quick learning
Job description

The AI orchestration of your wildest imagination.

n8n is the open workflow orchestration platform built for the new era of AI. We give technical teams the freedom of code with the speed of no-code, so they can automate faster, smarter, and without limits. Backed by a fiercely inventive community and 500+ builder-approved integrations, we’re changing the way people bring systems together and scale ideas for impact.

Since our founding in 2019, we’ve grown into a diverse team of over 160 - working across Europe and the US, connected by a shared builder spirit and with our centre of gravity in Berlin. Along the way, we’ve:

  • Cultivated a community of more than 650,000 active developers and builders

  • Earned 145k+ GitHub stars, making us one of the world’s projects

  • Been ranked as one of Europe’s most promising privately held SaaS startups (4th in Sifted’s 2025 B2B SaaS Rising 100)

  • Raised date, from Sequoia’s first German seed to our recent $180m Series C - bringing us to a $2.5bn valuation

  • And are grateful for our 94 eNPS score (most companies would call 70 excellent)

That’s the company we’ve built. Now we’d love to see what you can build. If you’re applying, try n8n out - whether you’re technical or not - and share a screenshot of your first workflow with us. The easiest place to start is here: app.n8n.cloud/register.

We’re in a defining moment of an incredible journey. Come and build with us.

The role

As a Staff level LLM Interaction Engineer, you’ll help shape how n8n’s AI Workflow Builder works end-to-end.

This staff level engineering role is focused on a critical product challenge: allowing both technical or less-technically proficient users of n8n to turn AI powered automated workflows into something they can rely on every day. That means building systems that consistently generate the right output, stay grounded in the user’s workflow, and improve quickly through iteration and evaluation.

You’ll work on the orchestration layer between users, workflows, and LLMs - designing the context, tool interactions, and evaluation loops that make the product feel fast, helpful, and trustworthy.

What you’ll do

You’ll work across the full lifecycle of AI-powered product development:

  • Architect and implement AI-assisted workflow building capabilities (workflow creation, editing, and suggestions)
  • Design systems that provide LLMs with the right context: workflow state, user intent, constraints, and history
  • Build tool-driven agent behaviour: calling internal tools, validating outputs, correcting mistakes, and recovering gracefully
  • Develop evaluation benchmarks and automated testing for AI output quality
  • Create fast iteration loops: experiment, measure, improve - shipping changes quickly with confidence
  • Collaborate closely with engineering, product, and design to deliver a polished Copilot experience
  • Stay current with advances in LLMs and AI developer tools and bring practical improvements into the product
Requirements

We’re looking for a Staff-level engineer with strong ownership and deep experience building real AI products.

You have:
  • 7+ years of experience building web-based products, ideally SaaS developer tooling products
  • Strong fullstack engineering skills in TypeScript / Node.js and API design
  • Hands-on experience building complex AI-powered product features in production
  • Experience building a tool-using AI system or “agentic” workflow, such as:
    • coding agents, AI copilots, or assistant systems
    • multi-step tool calling pipelines
    • structured generation with validation and recovery
  • Strong understanding of how to make LLM outputs reliable:
    • prompt design and iteration
    • context construction and optimization
    • managing constraints, failure modes, and edge cases
  • Experience building or using evaluation frameworks for LLM-based systems:
    • benchmarks, scoring, regression tests, offline vs online evaluation
    • Solid understanding of what to evaluate
  • A product mindset: you care deeply about user outcomes, not just model behaviour
  • A bias for action: you iterate quickly, learn fast, and ship improvements continuously
Bonus points for
  • Experience with developer tools that generate code or structured output (workflows, config, SQL, DSLs)
  • Familiarity with agent orchestration patterns, state machines, or DAG-based systems
  • Experience with AI reliability tooling: trace/debug pipelines, test harnesses, and observability for LLM systems
  • Contributions to open-source AI tooling (evals, orchestration, prompt management)
  • Experience with RAG systems and retrieval patterns (when helpful)

n8n is an equal opportunity employer and does not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, gender identity, age, marital status, veteran status, or disability status.

We can sponsor visas to Germany; for any other country, you need to have existing right to work.

Our company language is English.

You care about diversity and inclusion? We do too! Check out our Diversity, Inclusion and Belonging initiatives at n8n. (https://www.notion.so/n8n/Diversity-inclusion-and-belonging-n8n-c1bec2fff536422d868b1a438d990e35).

Location disclaimer: If you see multiple job postings for the same role, it is most likely because we're hiring remotely for this role and posting in different locations to make sure every potential candidate can see the role. Please apply to the location you're the most likely to work from in the future.

Benefits
  • Competitive compensation – We offer fair and attractive pay.
  • Ownership – Our core value is to “empower others,” and we mean it—you’ll get a slice of n8n with equity.
  • Work/life balance – We work hard but ensure you have time to recharge:
    • Europe: 30 days of vacation, plus public holidays wherever you are.
    • US: 15 vacation days, 8 sick days, plus public holidays wherever you are.
  • Health & wellness –
    • Europe: We provide benefits according to local country norms.*
    • US: Multiple low-premium, low-deductible medical plans with coverage for individuals and families—plus a no-cost premium HDHP option with a pre-seeded HSA—along with dental and vision coverage.
  • Future planning –
    • Europe: We provide pension contributions according to local country norms.*
    • US: 401(k) retirement plan with a 4% employer match.
  • Financial security –
    • Europe: We provide benefits according to local country norms.*
    • US: Company-paid short-term and long-term disability insurance, plus life insurance to support you and your loved ones.
  • Career growth – We hire rising stars who grow with us! You’ll get €1K (or equivalent) per year to spend on courses, books, events, or coaching to level up your skills.
  • A passionate team – We love our product, and we prove it with regular hackathons where we see who can build the coolest thing with it!
  • Remote-first – Our team works remotely across Europe, with regular off‑sites for team bonding. Some roles, like sales in the US, are hybrid—please check the job description.
  • Giving back – We're big fans of open source, and you’ll get $100 per month to support projects you care about.
  • AI enablement – We believe in working smarter—everyone gets an unlimited AI budget to explore and use the best tools to boost productivity and creativity.
  • Transparency – We all know what everyone’s working on, how the company is doing—the whole shebang.
  • An ambitious but kind culture – People love working here—our eNPS for 2024 is 94!

* Country-specific details are provided in your contract.

  • 1
  • ...
  • 43
  • 44
  • 45
  • ...
  • 75

* The salary benchmark is based on the target salaries of market leaders in their relevant sectors. It is intended to serve as a guide to help Premium Members assess open positions and to help in salary negotiations. The salary benchmark is not provided directly by the company, which could be significantly higher or lower.

Job Search and Career Advice Platform

Empoweringjob seekers

Tools
  • Jobs
  • Resume review
  • Headhunters
  • Browse jobs
Company
  • About us
  • Careers at JobLeads
  • Site notice
  • Press
  • Reviews
Support
  • Help
  • Partner integration
  • ATS Partners
Social
  • JobLeads Blog
  • YouTube
  • LinkedIn
  • Instagram
  • Facebook
  • Privacy Policy
  • Terms of Use

© JobLeads 2007 - 2026 | All rights reserved