01
Production deployments
Move Firebase workloads into a repeatable deployment pipeline with rollback and release checks.
Hire Firebase Developer - UK availability
Hire Firebase Developers in the UK.
Hire senior Firebase developers for safer deployments, clearer monitoring, and infrastructure that scales without drama. Get a vetted engineer or managed delivery team for United Kingdom projects in 48 hours, with daily written updates, weekly demos, and clear ownership from discovery to launch.
Senior production engineers48-hour ramp-upUK-focused deliveryDaily written updatesWeekly demosCode review included
60+
Firebase products shipped
4.9★
Average client rating
48h
Developer ramp-up time
98%
On-time delivery rate
What you can hire us for
Firebase developers for
real product work.
Bring in a Firebase specialist when you need practical delivery, cleaner architecture, and measurable progress without waiting months to recruit.
Typical deliverables
CI/CD pipeline
Infrastructure documentation
Monitoring dashboards
Backup strategy
Security baseline
Incident runbook
Common stack fit
DockerKubernetesAWSNGINXTerraformGitHub Actions
02
Cloud cost control
Audit infrastructure spend, right-size services, and remove waste without hurting reliability.
03
Container platforms
Build container workflows, environments, secrets handling, and deployment standards your team can use.
04
Observability
Add logging, metrics, tracing, uptime alerts, and incident dashboards for production visibility.
05
Security hardening
Tighten access, network rules, dependency scanning, backups, and compliance-ready documentation.
06
Scale planning
Prepare infrastructure for traffic spikes, migrations, launch days, and high-availability requirements.
Free quote in 24 hours
Tell us about
your project.
We'll handle the rest.
No pushy sales calls, no spam. Just an honest assessment and a clear quote — back in your inbox within one business day.
Reply within 1 business day
NDA available before any call
No obligation, no spam
Client testimonials
Hear from teams that
hired our developers.
“
★★★★★
"Quick, professional, always going above and beyond. Our Firebase dashboard shipped two weeks ahead of schedule and the code quality was exceptional."
AB
Adam Bishop
Founder & CEO, StakeClash
“
★★★★★
"Techsleight built our admissions platform end-to-end — content, SEO, dashboards. Enquiries from international students grew steadily after launch."
ET
Eduglobetech Team
Founder, Eduglobetech
★★★★★
"They picked up the codebase faster than any agency we've worked with. PRs were small, well-tested and easy to review."
Sara K. · Engineering Manager · Fintech
★★★★★
"Honest about timelines and scope. When something was going to take longer, they told us early and showed why."
Rohan B. · Founder · B2B SaaS
★★★★★
"Our PageSpeed scores went from low-60s to consistent 90s. The site finally feels as fast as the rest of the product."
Elena V. · Head of Marketing · D2C
★★★★★
"Communication is on point. Standups are short, written updates are useful, and there's no chasing on what was shipped."
Tom H. · Product Lead · Marketplace
★★★★★
"They picked up the codebase faster than any agency we've worked with. PRs were small, well-tested and easy to review."
Sara K. · Engineering Manager · Fintech
★★★★★
"Honest about timelines and scope. When something was going to take longer, they told us early and showed why."
Rohan B. · Founder · B2B SaaS
★★★★★
"Our PageSpeed scores went from low-60s to consistent 90s. The site finally feels as fast as the rest of the product."
Elena V. · Head of Marketing · D2C
★★★★★
"Communication is on point. Standups are short, written updates are useful, and there's no chasing on what was shipped."
Tom H. · Product Lead · Marketplace
Why teams choose us
What makes us
different.
We've heard every agency promise. Here's what we actually deliver — and how we hold ourselves accountable to it.
On-time delivery
Clear timeline before we start. 98% of our projects ship on or before the agreed date.
Quality work, every time
Senior engineers, code review on every PR, real testing — no shortcuts, no half-done features.
Daily written updates
You get visibility every day. No more wondering what's happening with your project.
Weekly sync-up calls
30-minute call every week to review progress, demo what's built, and re-prioritise if needed.
Agile development
Priorities change — and we adapt. New requirement mid-sprint? We re-plan with you, not around you.
No hidden charges
Flat rates agreed upfront. No surprise invoices, no scope-creep games, no support fees added later.
Senior team only
Every engineer has 5+ years of production experience. No juniors hiding in your bill.
ISO 27001 aligned
GDPR-compliant by default. NDA before any discovery call. Your IP stays yours.
Why Firebase
Firebase done right —
production-ready.
Our Firebase engineers ship clean, tested code with observability, CI/CD, and performance baked in from day one.
Realtime Database
Firebase offers a NoSQL cloud database that enables real-time data synchronization across clients and devices.
Authentication
Firebase provides secure authentication services, allowing developers to implement user authentication and authorization easily.
Cloud Functions
Serverless computing with Cloud Functions enables developers to run backend code in response to events without managing server infrastructure.
Cloud Firestore
A scalable NoSQL document database for building web, mobile, and server applications with offline data support.
Hosting
Firebase Hosting allows developers to deploy web apps quickly and securely to a global content delivery network (CDN).
Cloud Storage
Firebase offers scalable and secure cloud storage for user-generated content such as images, videos, and files.
Authentication
Firebase Authentication simplifies the process of integrating user sign-in and sign-up functionality into applications.
Cloud Messaging
Firebase Cloud Messaging (FCM) enables push notifications for real-time communication with users across devices.
Authentication
Firebase Authentication simplifies the process of integrating user sign-in and sign-up functionality into applications.
Our engineers
What our Firebase developers
bring to your team.
Vetted, senior, US-focused - every Firebase engineer is hand-picked for production-grade delivery.
01
Realtime Database
Proficient in utilizing Firebase Realtime Database for building applications with synchronized, real-time data updates.
02
Authentication
Mastery of Firebase Authentication for implementing secure user authentication and authorization in applications.
03
Cloud Functions
Expertise in developing serverless functions with Cloud Functions for handling backend logic in response to events.
04
Cloud Firestore
Skillful in working with Cloud Firestore, a scalable NoSQL document database, for building web and mobile applications.
05
Firebase Hosting
Experience in deploying web applications securely and efficiently to Firebase Hosting with global CDN support.
06
Cloud Storage
Proficient in using Firebase Cloud Storage for secure and scalable storage of user-generated content like images and files.
07
Firebase Cloud Messaging
Skillful in implementing push notifications and real-time communication using Firebase Cloud Messaging (FCM).
08
Machine Learning
Familiarity with Firebase ML Kit for incorporating machine learning features like image labeling and text recognition into applications.
09
Security Best Practices
Understanding of Firebase security principles for safeguarding user data and application infrastructure.
Delivery process
How we get your
Firebase developer productive.
The goal is not just to introduce a developer. It is to make the first week useful, reduce onboarding drag, and give your team enough context to trust the work.
1
Discovery and fit check
We review your Firebase goals, current stack, deadlines, risks, and success metrics before suggesting an engagement model.
2
Shortlist in 24 hours
You get a clear Firebase developer profile, relevant experience, availability, and estimated weekly capacity.
3
Kickoff within 48 hours
We agree priorities, access, communication rhythm, delivery milestones, and code review expectations.
4
Ship with weekly demos
Every week you see working Firebase progress, blockers, next steps, and measurable delivery against the plan.
Questions we expect you to ask.
Good hiring decisions come from evidence. These are the kinds of questions we answer during discovery and developer matching.
?
What production Firebase projects have you shipped that are similar to ours?
?
How do you handle testing, code review, and release rollback?
?
Which Firebase performance problems have you solved before?
?
How will you communicate blockers and progress during the first week?
?
What security, data privacy, and access controls should we set up first?
?
What would you improve in our current architecture after a quick audit?
Pricing
Firebase developer rates -
transparent models.
Two ways to hire Firebase developers - pick what fits your stage. No hidden fees, no surprise invoices.
Hourly Firebase developer
From £65/hr
Backlog work, fixes, integrations, and flexible sprint support
Weekly billing, daily written updates, code review, and no long-term lock-in.
- Dedicated developer hours
- Pay only for time used
- UI fixes and improvements
- Performance optimisation
- Weekly progress updates
- Cancel or scale anytime
Dedicated Firebase developer
Most PopularFrom £4,800/month
Ongoing delivery, product teams, and roadmap acceleration
A named engineer embedded into your workflow with weekly demos and delivery planning.
- Complete planning & development
- UI/UX implementation
- Technical SEO setup
- Fully responsive design
- Performance optimisation
- Deployment + post-launch support
Need something else? We also offer dedicated team and retainer engagements. Talk to us →
Hiring comparison
Compare ways to hire
Firebase talent.
You can hire freelancers, build in-house, or use a general agency. Here is how our model differs when speed, accountability, and code quality matter.
| Criteria | Techsleight Labs | Freelancer | General agency | In-house hiring |
|---|---|---|---|---|
| Start time | 48-hour ramp-up | Varies by availability | Often 1-3 weeks | 4-10 weeks |
| Firebase expertise | Vetted senior engineers | Depends on individual | Mixed seniority | Depends on pipeline |
| Delivery visibility | Daily updates + weekly demos | Often informal | Account-manager led | Internal setup needed |
| Quality control | Code review, tests, QA, handover | Usually self-managed | Process varies | You build the process |
FAQs
Hiring Firebase developers -
answered.
Can't find what you're looking for? We're happy to answer any question.
Ask us directly →Explore next