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StreamQuantaTech Pvt Ltd
Trusted by teams worldwide

Software, cloud & AI
built for ambitious products

Stream Quanta Tech is a software development company in Bangalore. One senior team designs, builds, hosts and grows your product, for startups and enterprises across India and the US.

Book a free consultation Explore services
  • NDA before first call
  • IST + US time-zone overlap
  • You own 100% of the code
app.streamquantatech.com/your-idea

Sprint 14

On track

Deploys this week

23

Uptime

99.98%

Cloud cost

−38%

Delivery velocity

+24% this quarter

$ streamquanta init --project "your-idea"

WEBweb design & development

APPmobile app development

DSNui/ux & product design

CLDcloud, aws & devops

AIai & machine learning

→ ready to ship in 2-week sprints

Trusted by startups, enterprises and agencies alike.

LendwiseCareLoopKora LivingFreightlyMaison AtelierHarbourlineNorthbankPolarlaneBrightdesk
Services

Eight disciplines. One team that ships all of them.

Web, mobile, design, cloud, AI, automation and growth marketing. Hire us for one piece or the whole stack.

yourbrand.com
Marketing websitesWeb applicationsE-commerce

Server-rendered, search-ready pages

Core Web Vitals tuned from day one

Schema markup, sitemaps, clean URLs

Headless CMS your team can edit

Marketing site

3–6 weeks

Web app, first release

8–16 weeks

Web Design & Development

Fast, search-ready websites and web apps built on Next.js, React and headless CMS.

Published onApp Store
Published onGoogle Play
  1. Clickable prototype2 weeks
  2. Store-ready MVP8–12 weeks
  3. Staged rollout+ analytics

Mobile App Development

Native and cross-platform iOS and Android apps in Flutter, React Native, Swift and Kotlin.

  1. 1UX research
  2. 2Wireframes & flows
  3. 3Visual UI design
  4. 4Design systems
  5. 5Prototypes
Handoff-ready

UI/UX & Product Design

Research, wireframes, design systems and high-fidelity prototypes in Figma.

Your users
Cloudflare
Kubernetes
PostgreSQL
Everything as codeTerraform
Monitored 24/7Grafana
Zero-downtime deploysGitHub Actions

Cost audit before any change. On-call across IST and US hours.

Cloud, AWS & DevOps

AWS architecture, migration, cost optimisation, Kubernetes and 24/7 managed cloud.

Summarise the renewal terms in our vendor contracts.

Answered from your documents

Every answer cites its source and respects who is allowed to see it.

contracts/policy.pdf

1Data audit
2Train or fine-tune
3Evaluate
4Deploy & monitor

Can run in your own cloud account

AI & Machine Learning

Custom model training, LLM apps, RAG, computer vision and MLOps.

  1. 1Email & documents
  2. 2OCR + LLM extract
  3. 3Human review
  4. 4CRM / ERP updated
Works with your tools

Business Automation

Workflow, RPA and AI-agent automation that removes repetitive manual work.

seo company in bangalore

www.streamquantatech.com › services › seo

SEO Company in Bangalore | Digital Marketing Agency | Stream Quanta Tech

SEO company and digital marketing agency in Bangalore. Technical SEO, local SEO, content marketing, Google Ads, social media and AI search optimisation (GEO/AEO) for India and US brands.

Technical SEOLocal SEOContent strategyAI search (GEO/AEO)Paid adsAnalytics

SEO & Digital Marketing

Technical SEO, local SEO, content, Google Ads and AI-search (GEO) visibility.

your-company / productPrivate

All IP and source code are yours

We work in your repos from day one

Weekly demos, not status reports

main · protected · CI required

Engagement models

Fixed priceScoped projects and MVPs
Dedicated teamMonthly, scale up or down
Time & materialsFlexible, evolving scope

Custom Software & SaaS

End-to-end SaaS products, enterprise software and dedicated engineering teams.

Process

From first call to production. Four clear steps.

Every project runs the same predictable loop, so you always know what happens next.

Start with a free call See our work
Step 01

Discover

A free call to understand goals, users and constraints. You get a written scope, timeline and fixed quote.

Discovery call · your-idea
Daniel · CTO
Stream Quanta
Emily · Founder
Wei Lin · Eng
12:48

Scope notes

Goals & success metrics

Users & key journeys

Integrations: Stripe, HubSpot

Constraints: launch by Q3

NDA signed

Written scope readyFixed quote · 6 weeks
Step 02

Design

Wireframes, architecture and a clickable prototype, so we agree on what we are building before we build it.

your-idea · Figma
Prototype

Layers

# Onboarding

# Dashboard

# Settings

# Components

# Tokens

Dashboard · 390×844
Priya · Design

Fill

Type

Geist 600

32 / 40 · -2%

Radius

10 px

Step 03

Build

Two-week sprints with a live demo at the end of each one. You see working software early and often.

Sprint 4 · your-idea
Sprint 4 of 6
Demo Fri

Todo 2

Billing webhooksAPI
Admin rolesWEB

In progress 2

Search APIAPI
Mobile authAPP

In demo 2

Onboarding flowWEB
Analytics eventsDATA

Burndown

PR #248 mergedmain · preview deployed
Step 04

Launch & scale

Tested release, monitoring and handover, then optional support, SEO and growth retainers.

Release v1.0 · production
BuildTestSecurityDeploy
Uptime · 30 days99.98%
100Lighthouse
ap-south-1us-east-1eu-west-2

Live in production · handover docs sent

Case studies

Shipped, live and growing. Products we helped build.

All 4 case studies
Loan origination platform for a digital lender
Case study· Fintech

Loan origination platform for a digital lender

Replaced spreadsheets and email approvals with a secure web platform for loan applications, credit checks and disbursal.

3xfaster approval turnaround

WEBDSNSFTCLD
Read
Telemedicine app with AI-assisted triage
Case study· Healthcare

Telemedicine app with AI-assisted triage

A cross-platform patient app for video consultations, prescriptions and an AI symptom checker that routes patients to the right doctor.

4.8★average app store rating

APPDSNAI
Read
SEO and automation for a D2C brand
Case study· E-commerce & D2C

SEO and automation for a D2C brand

Rebuilt a slow storefront, fixed technical SEO and automated order operations so a small team could handle triple the volume.

2.6xorganic traffic in six months

SEOWEBAUT
Read
Testimonials

Don’t take our word for it. Hear it from our clients.

Teams in India, the US, Europe and Singapore on what it is like to ship with us.

Stream Quanta rebuilt our loan origination portal in eleven weeks. Approval turnaround dropped from days to hours, and the AWS bill went down at the same time.
Arjun MehtaHead of Operations, Lendwise FinanceBengaluru
They took our telemedicine idea from Figma to both app stores without a single missed sprint demo. The AI triage feature is now what patients mention first.
Emily CarterFounder & CEO, CareLoop HealthAustin, TX
Organic traffic more than doubled in six months, and the WhatsApp order automation gave our ops team their evenings back.
Priya NairMarketing Lead, Kora LivingMumbai
Daily overlap with our New York team made it feel like an in-house squad. Invoices that took a clerk all morning now post themselves before standup.
Daniel BrooksCTO, FreightlyNew York, NY
The design system they delivered is the cleanest handoff our engineers have ever received. Every state, every token, documented.
Sophie LaurentProduct Director, Maison AtelierParis
We moved three services to EKS with zero downtime. Their on-call team spots issues before our dashboards do.
Wei Lin TanEngineering Manager, Harbourline LogisticsSingapore
We white-label their development for our UK clients. Quality is consistent, communication is excellent and deadlines are actually met.
James WhitfieldManaging Director, Northbank DigitalLondon
Their RAG assistant answers our support team's questions with sources attached. Ticket handling time is down by a third.
Aino VirtanenCOO, PolarlaneHelsinki
A senior team that ships every two weeks and owns the outcome. Our SaaS went from MVP to paying customers in one quarter.
Lucas PeetersFounder, BrightdeskAntwerp
Our habit-tracking app went from napkin sketch to a launch on both stores in ten weeks. The Flutter build feels native and the design team sweated every detail.
Rohan KapoorProduct Manager, FitStreakPune
They added an AI photo check to our pet-care app without slowing it down. Releases ship every two weeks and crashes are close to zero.
Olivia BennettHead of Product, PetpalSan Diego, CA
Our courier app now handles live tracking, offline mode and proof of delivery. The backend and mobile teams worked as one unit.
Marcus LimCTO, ParcelgoSingapore
They understood our brand instantly. The boutique app and its design system look like they came from a much bigger studio.
Chloé MartinFounder, Atelier RueLyon
The rebrand and new product pages lifted our conversion and finally gave us a consistent visual language across every channel.
Ananya RaoBrand Manager, Leaf & LoomBengaluru
They rebuilt our ledger service and moved it to Kubernetes with Terraform. Deploys went from a monthly ordeal to several times a day.
Ethan WalkerVP Engineering, LedgerlySeattle, WA
Our model training jobs used to eat the cloud budget. They redesigned the pipeline on spot capacity and set up proper MLOps monitoring.
Mikko LainePlatform Lead, Northpeak AnalyticsHelsinki
Our clinic pages now rank in the local map pack for every location, and the new site books appointments around the clock.
Hannah ClarkeMarketing Director, Brightwell DentalManchester
Technical SEO fixes doubled our indexed pages, and the order-sync automation removed hours of copy-paste every day.
Farhan AhmedGrowth Lead, ShopNestDhaka
Claims that took three people a full day are now pre-filled by an AI agent and checked by one reviewer before lunch.
Laura De SmetOperations Director, MedisureGhent

19 client stories

across 8 countries

Read the case studies
Why Stream Quanta

Plenty of teams can write code. Few own the outcome.

01

Engineering-first

One team covers design, code, cloud, AI and SEO. No handoff gaps between agencies.

02

IST + US overlap

Daily overlap with US Eastern and Pacific time zones for standups, reviews and support.

03

Transparent pricing

Fixed quotes or monthly teams. You always know what you are paying for and why.

04

You own everything

Code, designs, cloud accounts and data stay yours. NDA signed before the first call.

05

Built to rank

Every site ships with technical SEO, schema and Core Web Vitals tuning as standard.

06

Weekly demos

Working software every sprint, not status reports. Progress you can click.

What you getStream QuantaTypical agencyFreelancers
Design, code, cloud, AI and SEO in one teamYesPartlyRarely
Fixed quote before you commitYesSometimesSometimes
Daily overlap with US time zonesYesVariesVaries
Live demo every two weeksYesSometimesRarely
Technical SEO built into every buildYesExtra costRarely
24/7 cloud monitoring availableYesRarely
Engagement

Three ways to work with us. Pick what fits.

Every engagement starts with a free discovery call and a written scope.

01

Fixed scope

Best for MVPs, websites and well-defined projects.

Fixed price/ per project

Get a quote
  • Fixed price and timeline
  • Milestone-based payments
  • Ideal for 4 to 16 weeks
Most popular02

Dedicated team

Best for products that need ongoing engineering.

Monthly/ per engineer

Get a quote
  • Monthly billing per engineer
  • Scale up or down monthly
  • Works in your tools and rituals
  • Developers, QA, DevOps and a PM
  • Daily standups in your time zone
  • Weekly demos and sprint reports
03

Managed retainer

Best for cloud, SEO and maintenance.

Monthly/ plan with SLAs

Get a quote
  • Monthly plan with SLAs
  • Monitoring and reporting
  • Priority support
Where we work

Rooted in Bangalore. Delivering to the US.

One senior team in Bengaluru, working in step with clients from Mumbai to San Francisco.

Bangalore — Stream Quanta Tech
Bengaluru, Karnataka--:-- IST

Software development company in Bangalore.

We are a Bengaluru-based team of engineers, designers and marketers. We help local startups, SMEs and enterprises build websites, apps, cloud platforms and AI products, with in-person workshops whenever you need them.

Explore
USA — Stream Quanta Tech
Serving the United States--:-- ET

Your offshore engineering team, in sync with US hours.

US startups and agencies use Stream Quanta Tech to ship faster without the cost of local hiring. You get senior engineers from Bangalore, daily overlap with your time zone, and the communication standards of an in-house team.

Explore
BengaluruHQ--:--
London--:--
New York--:--
Austin--:--
San Francisco--:--
Stack & industries

80+ tools in daily use. Proven across 10 industries.

Next.jsReactTypeScriptNode.jsAstroTailwindSanityStrapiWordPressShopifyPostgreSQLVercelFlutterReact NativeSwiftKotlinExpoFirebaseSupabaseGraphQLAWS AmplifyFigmaFigJamFramerStorybookMazeLottieAdobe CCAWSAzureGoogle CloudTerraformKubernetesDockerGitHub ActionsArgoCDPrometheusGrafanaDatadogCloudflare
PythonPyTorchTensorFlowscikit-learnHugging FaceLangChainLlamaIndexOpenAIAnthropic ClaudeSageMakerVertex AIpgvectorn8nZapierMakePower AutomateUiPathAirflowHubSpotSalesforceZohoSlackWhatsApp APIGoogle Search ConsoleGA4AhrefsSemrushScreaming FrogGoogle AdsMeta AdsLinkedIn AdsLooker StudioGoJava.NETDjangoFastAPIRedisKafkaStripe
FintechHealthcareE-commerce & D2CEdTechSaaSLogisticsReal estateManufacturingMediaTravel
FAQ

Frequently asked questions

Quick answers about how we work, what it costs and who owns the code.

Stream Quanta Tech Private Limited is a software development company in Bangalore, India. We design and build websites, mobile apps and custom software, manage AWS and cloud infrastructure, develop AI and machine learning solutions, automate business processes, and run SEO and digital marketing.

Have a project in mind? Let’s build it together.

Tell us what you are building. We reply within one business day with next steps and a rough estimate.