Langdock

We are building a secure and flexible ChatGPT-like application for businesses to drive GenAI adoption within their organizations. Our customers include enterprises like Merck KGaA, SMBs like Lavera, and scale-ups like GetYourGuide, Personio, and Babbel.

langdock.com

Langdock

langdock.com

HQDE

Team Size35

Open Jobs8

Total Funding-

Latest FundraiseUnknown

TL;DR

What: Enterprise-focused AI adoption platform (Chat, Agents, Workflows, Integrations, API)

Founded: 2023 (Berlin, Germany)

Team size: ~35 employees

Security/compliance: ISO 27001 & SOC 2 Type II; EU-hosted and on-prem deployment options

Funding: Seed $3M (Apr 2024), lead: General Catalyst

Company Overview

Problem Domain

Enterprise adoption of Generative AI and internal AI tooling

Founded

2023

Industry

Software Development

Funding Track Record

Seed- Apr 2024

$3M

Investor Signal

“Backed by General Catalyst, Y Combinator (pre-seed/participation) and a mix of institutional and angel investors”

Founders

What we do

TL;DR

Company Overview

Funding Track Record

Founders

What we do

Langdock

langdock.com

Langdock

langdock.com

HQDE

Team Size35

Open Jobs8

Total Funding-

Latest FundraiseUnknown

TL;DR

What: Enterprise-focused AI adoption platform (Chat, Agents, Workflows, Integrations, API)

Founded: 2023 (Berlin, Germany)

Team size: ~35 employees

Security/compliance: ISO 27001 & SOC 2 Type II; EU-hosted and on-prem deployment options

Funding: Seed $3M (Apr 2024), lead: General Catalyst

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Company Overview

Problem Domain

Enterprise adoption of Generative AI and internal AI tooling

Founded

2023

Industry

Software Development

Funding Track Record

Seed- Apr 2024

$3M

Investor Signal

“Backed by General Catalyst, Y Combinator (pre-seed/participation) and a mix of institutional and angel investors”

Founders

What we do

Related Companies

Company	HQ	Industry	Total Funding
Mission.dev	🇨🇦Montréal, CA	DeepTechInformation TechnologySoftware	-
Cortea AI	🇩🇪DE	Data and AnalyticsDeepTechFinanceInformation TechnologyProfessional ServicesSoftware	-
Unframe	🇺🇸Cupertino, US	Data and AnalyticsDeepTechInformation TechnologySoftware	$50M
Embankment	🇩🇰DK	—	-
Pallet	🇺🇸US	—	$48M

Join the Team

Product Engineer (Full-stack)

On-SiteBerlin, Berlin, DE

On-Site • Berlin, Berlin, DE

About The Role We're seeking a highly skilled and proactive Full-Stack Product Engineer to join our team full-time and in person. This is a fantastic opportunity for someone eager to develop features end-to-end and make a substantial impact in a fast-paced, early-stage startup environment.

In this role, you will build product features from conception to deployment, collaborating closely with our CPO and working across the entire tech stack to deliver AI-powered features that drive enterprise adoption. We are hiring for an on-site role in our HQ in Berlin, Germany.

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Contribute to the development of product features across our AI platform, from technical design to user-facing implementation

Build end-to-end solutions spanning frontend (Next.js), backend (Node.js), and database layers

Collaborate with our design team and customers to gather insights, feedback, and iterate on product features

Implement user interfaces, including full screens, reusable components, and user flows

Maintain and optimize our codebase for performance and user experience

Take over "Support Engineer" rotations, in which all members from the engineering team regularly shift their focus on supporting our customers and the customer support team

2–3+ years of proven experience in a full stack engineering role, building production applications
Strong frontend development skills with JavaScript/TypeScript, React (preferably with Next.js), and Tailwind CSS
Solid backend development experience with Node.js and API design
Comfortable working with databases, particularly PostgreSQL, and understanding data modeling concepts
API integration experience with REST APIs and modern patterns like tRPC
Fluent English communication skills for technical discussions and collaboration within the team

Candidates with a stronger background in either frontend or backend are welcome, but you should be comfortable working across the full stack. Strong Plus

Hands-on experience with Language Models and AI/ML integrations (OpenAI, Anthropic, Google, etc.)
Enterprise software development experience with security and compliance considerations
Experience with Redis for caching and session management
Vector databases and semantic search implementation
German language skills for direct customer communication
A strong sense for user experience (UX) and experience working with design systems

Timeline After Start

Weeks 1-2: Onboarding and small tickets to familiarize with codebase
Weeks 3-6: Mix of smaller and mid-size tickets as well as being "support engineer" (on duty for a week, together with more experienced engineer to handle and fix all ad-hoc, incoming issues from customers)
Week 6+: Work as a Product Engineer, working on building full screens and features end-to-end in our product. While working with our design team and customers to get insights, feedback, etc.

Competitive Compensation: We offer top-of-market salaries and provide substantial equity packages.
Growth Opportunities: You will be joining a high-growth company at an early stage, offering ample opportunities for professional development and career advancement.
Culture: We are a team of ambitious, kind, and talented individuals who love building software together. We value Calm Urgency, Ambitious Execution, and Enduring Goodwill.
Perks: We offer a complimentary Deutschlandticket, premium gym access, free lunch & dinner catering, as well as a relocation bonus for those relocating to Berlin.
Office: We work from a beautiful office in Berlin (Greifswalder Strasse 212).

About Langdock We help organizations drive internal AI adoption through our enterprise-ready AI platform. Our product suite includes AI Chat, Assistants, Search, API, and Workflows - enabling companies to roll out AI internally and build out custom AI use-cases.

We serve over 1500 customers, from DAX companies to small startups, including enterprise clients like Merck KGaA, Der Spiegel, GetYourGuide, Babbel, and Personio. Millions of prompts are sent every week through our platform, providing secure, scalable AI solutions that integrate seamlessly with existing workflows.

Tech Stack : Next.js, TypeScript, Node.js, PostgreSQL, Redis, Prisma, tRPC, Tailwind CSS