Don't let hiring be the reason your competitors get there first.

Senior HUBBLR engineers join your tech team and work to your priorities. Our own people, not subcontractors.

FLINK
Akademie für Lernpädagogik
HEM
Circus Group

Every day lost to a long hiring process is a day your roadmap slips.

Hiring senior engineers takes months. We bring engineers who have shipped products before and contribute within weeks, while you keep the lead on what gets built. They are HUBBLR employees: we invest in their development, keep them learning and motivated, and they bring a fresh mindset into your team.

The roles your team is missing

Add exactly the roles you need, from AI engineers and DevOps to data engineers and product managers. Each one joins your team and works to your priorities.

Forward-deployed engineers

Dev Ops

AI / ML experts

Data & BI analytics engineers

Product & delivery managers

Business automation consultants

Interim CTPOs

How it works

Discovery call

We learn about your product, your team and which roles you need to fill right now.

Matching

We propose engineers from our own team for your stack and the way you work. You meet them before they start, and if the fit isn't right, we reassign.

Embed and go

They join your stand-ups, tools and code reviews within days, take their priorities from your leads and contribute from the first sprint.

Scale up or down

Add engineers as your roadmap grows, or scale down once your own hires are on board. Billed by time, with no long notice periods.

Discovery call

We learn about your product, your team and which roles you need to fill right now.

Matching

We propose engineers from our own team for your stack and the way you work. You meet them before they start, and if the fit isn't right, we reassign.

Embed and go

They join your stand-ups, tools and code reviews within days, take their priorities from your leads and contribute from the first sprint.

Scale up or down

Add engineers as your roadmap grows, or scale down once your own hires are on board. Billed by time, with no long notice periods.

Engineers who fit into your team.

You keep the lead

Our engineers work inside your team and take direction from your tech leads. Your roadmap, your rituals, your tools.

You keep the lead

Our engineers work inside your team and take direction from your tech leads. Your roadmap, your rituals, your tools.

Billed by time

You pay for the time our engineers spend on your work, with transparent monthly reporting. No fixed-scope negotiation before anyone can start.

Billed by time

You pay for the time our engineers spend on your work, with transparent monthly reporting. No fixed-scope negotiation before anyone can start.

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.

Fast to deploy

No lengthy procurement, no notice periods, no subcontractor handoffs. Engagements start within a couple of weeks.

Fast to deploy

No lengthy procurement, no notice periods, no subcontractor handoffs. Engagements start within a couple of weeks.

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 build on modern, scalable stacks.

Our engineers are fluent across the full spectrum of modern tooling from AI and agentic frameworks to frontend, backend, and DevOps. We work with what’s right for your product, not what’s familiar to us.

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

Our own engineers. Not subcontractors.

Every engineer we place is a HUBBLR employee. That gives you what agencies built on subcontractors can’t: quality control, ongoing education and development for each engineer, and a culture of people who want to drive change.

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.

Quality we control

We hire, train and develop our engineers ourselves. Code reviews, shared standards and continuous learning keep the quality high, whichever team they work in.

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.

Quality we control

We hire, train and develop our engineers ourselves. Code reviews, shared standards and continuous learning keep the quality high, whichever team they work in.

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.

Masato Higgs
HUBBLR supported us in our earliest stage to bring Flink alive. They consulted & actively participated in technical decision making, software development & helped us scale our globally growing team and product.

Masato Higgs

Director Product|Flink SE

Case study

Questions you might have

Engagements usually start within a couple of weeks. For larger setups, such as several full-time engineers, plan for about a month.

Absolutely. Most clients start with one or two and expand as trust builds and the roadmap grows.

We keep checking the fit ourselves. If an engineer is not right for your organisation, we reassign quickly. We don’t hide behind contracts.

Our engineers bring ownership to every task, but direction stays with your team and we bill by time. If you'd rather hand over a whole project and have us own the result, our Dedicated Delivery Team is the better fit.

Next step

Get senior engineers on your roadmap.

Tell us which roles your team is missing. We reply within one business day with engineers who fit.

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