Hand over your slow project

We look at your project and the team behind it, assess what’s salvageable and take over delivery, so you stop losing time and start shipping.

FLINK
Akademie für Lernpädagogik
HEM
Circus Group

95% of generative AI pilots show no measurable impact on the bottom line.

That is what MIT found in 2025. We see three causes again and again: missing organisational will, software that never gets integrated into the organisation, and poorly executed engineering. We work as a senior team inside your organisation to take those risks off the table.

A process made straightforward by design

Project audit

We look at the project and the team behind it: who built it, how the product was built, and whether anyone defined and aligned what success means.

Honest assessment

We share what we find with your stakeholders and evaluate whether we can realistically drive the business KPI you want to improve.

Take over and deliver

Then we take over: we add people to your team or take on the full product, and scale it to where you want the product or the investment to be.

Project audit

We look at the project and the team behind it: who built it, how the product was built, and whether anyone defined and aligned what success means.

Honest assessment

We share what we find with your stakeholders and evaluate whether we can realistically drive the business KPI you want to improve.

Take over and deliver

Then we take over: we add people to your team or take on the full product, and scale it to where you want the product or the investment to be.

A team that takes ownership, not just instructions

Senior and ready to take over

A fast-moving, senior team with a broad mix of skills that quickly takes on a new challenge.

Senior and ready to take over

A fast-moving, senior team with a broad mix of skills that quickly takes on a new challenge.

Skin in the game

We agree on joint KPIs before we touch a line of code. We're measured on outcomes, not billed hours. If we commit, we're fully in.

Skin in the game

We agree on joint KPIs before we touch a line of code. We're measured on outcomes, not billed hours. If we commit, we're fully in.

An honest opinion

We have a clear opinion about software and share it throughout the process, including when something won’t work.

An honest opinion

We have a clear opinion about software and share it throughout the process, including when something won’t work.

Compliance built in

We're a European team. German and EU data protection is our baseline, and your own compliance requirements are part of how we work from day one.

Compliance built in

We're a European team. German and EU data protection is our baseline, and your own compliance requirements are part of how we work from day one.

What we value in working together

Working at eye level

We don't arrive with ready-made answers. You know your domain, we bring product, engineering and AI experience, and we build the solution together, in your language.

Where business, product and tech meet

We work at the intersection of business, product and technology. One interdisciplinary team brings strategy, product, engineering and AI together and translates between them, so nothing gets lost in handovers.

The courage to change

Markets move and change is the new normal. Call it agile, new work or OKRs, ideas alone are not enough. We make the change happen and stay until it works.

We're fans of a modern, scalable tech stack.

Our engineers are comfortable across the full spectrum of modern tooling from AI and agentic frameworks to frontend, backend, and DevOps. We work with whatever stack the project is on.

defaultshop.ai
claude — fish — 100×30

Our technology stack

hubblrv0.4.2·stack categories

languages

·
name
used in
●TypeScriptfrontend, edge runtimes, agent SDKs
●PythonFastAPI services, data pipelines, agents
●Gohigh-throughput services, infra glue
●SQLPostgres-first · Atlas migrations · dbt
●BashCI, deploys, day-to-day glue

ai

·
name
used in
●Claude CodeAI pair-programmer in the terminal
●MCP serversexpose internal tools to agents
●Gemini SDKlong-context multimodal, planning
●MastraTypeScript agent SDK
●Vercel AI SDKstreaming + tool-use on the edge
●Vercel Chat SDKproduction chat scaffold · resumable streams
●AI Gatewaymodel routing, observability, budgets
●v0AI-built UI scaffolds · ship to Vercel
●Langfuseproduction tracing + evals
●pgvectorRAG straight in Postgres

agentic commerce

·
name
used in
●Agent Commerce Protocolopen spec for agent-to-merchant transactions
●Stripe Agent Toolkitagent-issued payments + checkout APIs
●Browserbaseheadless browser-as-a-service for agents
●StagehandPlaywright + LLM, structured browser control
●Computer UseAnthropic desktop control · agentic shopping flows
●LangGraphagent state machines · tool routing
●MCP serversexpose product catalog + checkout to agents

backend

·
name
used in
●FastAPIPython · async · Pydantic-typed
●SQLAlchemy 2async ORM · asyncpg
●Pydanticschemas + validation everywhere
●Postgres 16primary store · jsonb · pgvector
●Atlasdeclarative schema · HCL migrations
●Connect RPCHTTP/JSON · gRPC · gRPC-Web from one .proto
●Rediscache · queues · pubsub

frontend

·
name
used in
●React + Vitefast dev loop, modern build
●Tailwind CSSdesign system in classes
●Radix UIaccessible primitives
●shadcn/uicopy-pastable components
●Framer Motioninteraction + transitions
●React Nativeshared codebase across iOS/Android

devops

·
name
used in
●Turborepomonorepo · cached pipelines
●pnpm + uvfast install for JS + Python
●Docker Composelocal stack in one command
●AWSprimary cloud · prod workloads
●Google Clouddata + ML stack
●Terraforminfra-as-code
●Vercelmarketing + edge functions

quality

·
name
used in
●TypeScriptstrict mode, every file
●Ruff + MypyPython lint + types
●BufProtobuf lint + breaking-change checks
●Pytest · Vitestunit + integration
●Playwrightbrowser e2e + smoke tests

commerce

·
name
used in
●Shopifyheadless storefronts
●commercetoolsenterprise composable
●Contentfulheadless CMS
●emdash CMSgit-native headless CMS · TS-first
●Algoliasearch + recs

product

·
name
used in
●Linearissues, cycles
●Notiondocs + roadmaps
●Figmadesign + prototypes
●Dovetailuser research
← / → switch category·scroll

A fast moving team, fully enabled to deliver end to end.

In the new engineering era it's crucial that engineers are empowered to discover, scope and deliver features end to end while reducing dependencies to others. And we are a small team of opinionated people.

Entrepreneurial mindset

Culture has always been hugely important at HUBBLR, and we believe entrepreneurship matters. The qualities that come with it (e.g. taking ownership of a problem, running with it and just getting it done) are what we look for in our team members. We also understand that software ultimately needs to make money, so we keep that in mind throughout, looking for ways to have a positive impact on the bottom line, not just on the codebase.

Discover, build, iterate

We're huge believers that the best engineers are the ones who understand a problem end to end. So our engineers stay in a close loop with the problem, the users, and the business need before scoping a solution. We're also believers in shipping fast, and in cutting corners deliberately. Just never on safety, security, or scalability.

Reduce dependencies

We've seen companies where delivering a feature end to end meant dependencies between three or more teams. With the shift to agentic engineering, we think that this has to change. Engineers should be able to take ultimate ownership of a problem, while getting the right, knowledgeable support along the way to scope a better solution.

Shorter roadmaps

You'll find HUBBLR's team arguing for shorter scoped initiatives and tighter budgets. We understand delivery used to work differently, but software-enabled businesses face growing pressure to ship high quality output rapidly. To meet that, you need shorter timelines, more focus, and flatter hierarchies that allow for faster, decision making and a more flexible budget allocation.

Entrepreneurial mindset

Culture has always been hugely important at HUBBLR, and we believe entrepreneurship matters. The qualities that come with it (e.g. taking ownership of a problem, running with it and just getting it done) are what we look for in our team members. We also understand that software ultimately needs to make money, so we keep that in mind throughout, looking for ways to have a positive impact on the bottom line, not just on the codebase.

Discover, build, iterate

We're huge believers that the best engineers are the ones who understand a problem end to end. So our engineers stay in a close loop with the problem, the users, and the business need before scoping a solution. We're also believers in shipping fast, and in cutting corners deliberately. Just never on safety, security, or scalability.

Reduce dependencies

We've seen companies where delivering a feature end to end meant dependencies between three or more teams. With the shift to agentic engineering, we think that this has to change. Engineers should be able to take ultimate ownership of a problem, while getting the right, knowledgeable support along the way to scope a better solution.

Shorter roadmaps

You'll find HUBBLR's team arguing for shorter scoped initiatives and tighter budgets. We understand delivery used to work differently, but software-enabled businesses face growing pressure to ship high quality output rapidly. To meet that, you need shorter timelines, more focus, and flatter hierarchies that allow for faster, decision making and a more flexible budget allocation.

Steffen Kramer
We were looking for a reliable external partner [for] one of our previously internally developed products. Together with HUBBLR we got up to speed in no time. The teams' flexible, fast and experienced way of working helped us to drive immediate value to our users…

Steffen Kramer

Project Manager|INITIONS

Questions you might have

Yes, and we do it often. We assess what's there, decide what's salvageable, and move forward with a clear plan.

We've seen it all. Some projects are salvageable with targeted fixes, others need a partial or full rebuild.

We don't spend time on blame. Our focus is on what needs to happen next and how fast we can get there.

We can’t quote before we’ve looked at the project, anyone who does is guessing. Once we understand the project and the team, you get a clear proposal.

Next step

Get your project moving again.

Start with an honest audit. We reply within one business day.

Good engineering is mostly discipline: clear ownership, honest estimates and systems you can operate at three in the morning.

I have taken over enough projects in trouble to know that the rewrite is rarely the answer. Understanding what is there, stabilising it and moving it forward usually is.

For me, software is only done when your team can run it.

Florian Greinus