Custom Software, GIS Platforms & Data Systems

Built by a senior team. Delivered internationally.

We build custom software, GIS platforms, MEL systems, and data tools for organizations where getting the software right actually matters - from national-scale spatial platforms to sustained, multi-year enterprise engagements.

We work in your stack, not ours.

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170+

Projects Delivered

60+

Clients Worldwide

Continents Served

20+

Years of International Delivery

GIS & Spatial

World BankVirginia State GovernmentGeoTerraImage South Africa

MEL & Field Data

BRAC International7 African countries1M+ beneficiaries

BI & Analytics

Gapminder (World Bank-funded)Brunei GovernmentEzispeak Australia

Team Augmentation

IQVIA30+ engineers7-year sustained engagement

Who We Build For

Different teams, for different reasons - each with a direct path through our services.

GIS Firms & Environmental Consultancies

Agencies building spatial platforms who need reliable senior engineering capacity. We work as your offshore delivery team - white-label, full NDA, onboarded in 2 weeks. Esri/ArcGIS or open-source GIS - PostGIS, GeoServer, Leaflet - we work in your stack.

Explore GIS Solutions

International NGOs & Development Organizations

Organizations running field programs across Africa and Asia who need GIS-enabled M&E systems, offline-first mobile tools, and MEAL platforms. We understand the domain - multi-country rollouts, low-connectivity environments, and donor reporting.

Explore MEL solutions

Government & Commercial Clients

Municipalities, utilities, and commercial firms needing bespoke spatial applications, BI dashboards, or environmental modelling platforms. Delivered to US city governments, World Bank, and South African national agencies.

See our case studies

Software Teams & Enterprises

Technology companies and enterprises who need senior engineers embedded in their team. We've sustained 30+ engineer engagements over multi-year periods. Full IP ownership, US contract entity, competitive rates.

Explore team augmentation

Our Services

Built on deep domain expertise, delivered end to end.

Geographic Information System

Custom GIS applications, PostGIS & GeoServer backends, Leaflet and Mapbox frontends, offline-first field tools, satellite imagery analysis, and ArcGIS / QGIS integration. From national-scale government platforms to satellite monitoring systems.

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Monitoring, Evaluation & Learning

End-to-end MEL platforms - offline-first mobile data collection, beneficiary tracking, indicator dashboards, and donor-aligned reporting. Deployed for BRAC International across 7 African countries, serving 1M+ beneficiaries.

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Team Augmentation

Senior engineers embedded in your team on demand - GIS specialists, .NET, Angular, Python, and React developers, QA, DevOps, and PMs. Fast onboarding, full NDA, and the kind of reliability that earns multi-year engagements with global clients.

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Business Intelligence

Power BI, Apache Superset, and custom dashboards. Data pipelines and KPI reporting for government, NGO, and commercial clients.

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Enterprise App Dev

Full-stack .NET Core, Python, and Node.js backends with Angular and React frontends. Built for complexity and multi-user enterprise environments.

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Cloud Solutions

AWS-hosted GIS and MEL platforms, cloud-native architecture, legacy modernisation, and scalable DevOps pipelines for data-heavy workloads.

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AI & Machine Learning

Applied ML for spatial analysis, satellite change detection, MEL data intelligence, and predictive analytics - grounded in real deployments, not generic claims.

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Environmental Intelligence

SWMM-based stormwater modelling, flood risk, water quality, and climate resilience platforms. Proprietary GeoSWMM product for municipalities and engineering firms.

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Choose Your Engagement Model

Whether you need engineers in your team, a full platform built, or a white-label delivery partner - we have a model that fits.

Augment Your Team

Senior engineers embedded directly in your team - in your tools, repositories, and communication channels. GIS specialists, .NET, Python, Angular, React. We work the way your team works.

Full NDAUS contract entity
Onboarded within 2 weeks

FOR AGENCIES & CONSULTANCIES

White-Label Delivery Partner

You win the contract, we deliver it under your brand. No direct client contact, complete delivery accountability. Ideal for GIS firms and consultancies that need reliable offshore capacity without overhead.

Full IP transferFlexible team size
Longest relationships: 5+ years

FOR DIRECT CLIENTS

Build From Scratch

End-to-end delivery of GIS platforms, MEL systems, enterprise applications, and environmental intelligence tools. We own the delivery from architecture through deployment and handover.

Fixed scope or agileFull project team
Architecture → deployment → support

FOR EXISTING PLATFORMS

Modernise & Extend

Upgrade legacy systems, migrate data pipelines, extend existing platforms. We integrate into your current architecture and improve it without starting over or disrupting live operations.

Codebase audit includedPhased delivery
No disruption to operations

Discover Our Success Stories

How we turn complex requirements into production-ready software that performs

GIS PLATFORMURBAN RESILIENCEDISASTER READINESSBANGLADESHPUBLIC SAFETY

URP GIS - Advanced City-Scale Urban Resilience Solution

Deployed an advanced, city-scale GIS solution in Dhaka and Sylhet to strengthen urban management and disaster readiness. The platform provides real-time incident logging and automated alerting for hazards like floods and fires, multi-layered spatial mapping, and readiness tracking for emergency facilities (fire stations, water sources, evacuation centers) to optimize resource precision.

GISREAL-TIME DATASPATIAL ANALYSISWEB & MOBILEEMERGENCY MANAGEMENT

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MELGIS7 CountriesInternational Development

BRAC International - BInsight Platform

Built and deployed BInsight - a GIS-enabled M&E platform for BRAC International's AIM programme, funded by the Mastercard Foundation. Serves 1M+ adolescent girls across Uganda, Tanzania, Liberia, Sierra Leone, Rwanda, Ghana, and Kenya. Offline-first mobile data collection, PostGIS backend, role-based dashboards for field teams, managers, and donors.

PostGISAngularOffline-firstAWSBRAC · Mastercard Foundation

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SANITATION GOVERNANCEGISMUNICIPAL SERVICESBANGLADESHURBAN GOVERNANCE

IMIS - Integrated Municipal Information System

Built and deployed IMIS - a hybrid web and mobile platform for municipal service delivery and sanitation governance, originally supported by the Bill & Melinda Gates Foundation. Serves 12+ municipalities across Bangladesh. GIS-based asset mapping, digital billing and payments, citizen portal, and centralized dashboards for municipal teams and oversight bodies.

GISHYBRID WEB & MOBILEDIGITAL PAYMENTSCLOUD HOSTING

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GIS PlatformBangladeshPublic SectorInfrastructure Planning

LGED GIS Portal for Project Planning

Built and deployed a nationwide web-based GIS decision-support platform for LGED, Bangladesh's largest government engineering agency. Replacing static maps and disconnected desktop tools, it delivers 40+ GIS layers, dynamic road analysis, duplicate detection, inventory reporting, and population insights within 3.5 months, on budget.

PostGISGeoServerAngularJSASP.NET MVCRedis

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WASHGIS/GPSM&E SYSTEMBANGLADESHHUMAN CAPITAL DEVELOPMENT

PKSF - Bangladesh Rural WASH for HCD Project

Built a cloud-based, modular GIS/GPS-based Monitoring & Evaluation (M&E) system for PKSF's HCD WASH project, funded by IDA and AIIB. The digital platform enables real-time data collection, validation, and visualization across 78 upazilas. It features an offline-first Android app with two-tier validation workflows and interactive dashboards for geo-tagged infrastructure mapping.

ANGULARJAVA (SPRING BOOT)POSTGRESQL + POSTGISGEOSERVER IDA - AIIB

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M&E SYSTEMGIS DATASURVEY COLLECTIONNGOINTERNATIONAL DEVELOPMENT

CARE STREAM - Automated M&E System

Developed STREAM, an automated M&E and survey platform used by leading NGOs including CARE Bangladesh, World Vision, and Helen Keller International. Funded by USAID, the system enables secure smart card management, offline-first mobile data collection with two-way syncing, and comprehensive GIS analysis dashboards using dynamic visualizations to track program impacts.

REACT.JSNODE.JSPOSTGRESQL + POSTGISUSAID

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Client Experiences That Speak for Themselves

I'm very happy to provide this heartfelt testimonial for Streams Tech and their exceptional work in Power BI, SQL Server, and data analytics for our company, Dynamic Web. Their team has expertly created multiple Power BI dashboards, set up SQL Server Reporting Services reports, and provided advanced technical solutions, always delivering the right fit for our needs. We're thankful for their continued partnership.

Scott Forsyth

CTO at Dynamic Web North America

Streams Tech has been a game changer for Askd, a market research company in South Africa. Since 2019, their team has provided excellent services, helping us enrich our clients' data and analytics. I highly recommend Streams Tech for their transformative solutions that will elevate your business.

Steven Johnstone

Owner and COO of Ask'd

We’ve been working with Streams Tech for several years on data analytics and web development projects in Malaysia and Brunei. The team has been great to partner with. Their excellent communication and timely responses have ensured successful project completion. We're excited to continue this partnership on future projects.

Dharmik Seth

Director of ST Advisory

The contribution Streams Tech provide has been remarkable in the implementation of SQL solutions, SQL Server, administration, and Power BI. Their contribution has not only improved our data management, but also made us more competitive. Thank you, Streams Tech.

Giovanni Basso

International Business Manager at Philmark

We engaged Streams Tech to build us a data pipeline and PowerBI dashboard and were very impressed with their depth of knowledge and thoughtful, considered approach at all times. As a result, will continue to engage them for our future needs.

Garron Lipschitz

CEO at Confidence Club

STREAM has been used in the SHOUHARDO III project since 2017. Its dynamism and adaptability make it easy to use across web and mobile. Around 1 million beneficiaries are served, monitored, evaluated, and reported through STREAM.

Alamgir Hossain Patwary

MIS & GIS Manager, Care Bangladesh

iSTREAM is the core tool for SAPLING, transforming census, monitoring, distribution, and evaluation. It enables data collection even in hard-to-reach Bandarban, saving time and effort while adding greater value to daily M&E operations.

S S Bakth Hindole

Deputy Director Monitoring and Evaluation, Helen Keller International

Streams Tech, has been our offshore partner for close to 5+ years now. They are a professional IT service provider with a good mix of Technical skills combined with good delivery management support. Team was/is able to onboard skilled staff on all types of development projects and for a wide range of functional needs. They have been very flexible, accessible, honest and prompt with their service and communication. We are so confident of their skills and service that we put them in direct contact with our client management team on a few key programs. Team works very cohesively and is well managed offshore. Not but the least these services come at a reasonable cost which make this offshore model more enticing for our clients. We are happy and recommend their services to other partner companies.

Ravi Kumar Raju Kalidindi

Client Partner & CEO at Application Objects Inc.

In our work with Streams Tech, they demonstrated a strong understanding of complex development programme needs and translated them into a flexible, scalable, and user-centric digital platform. We value Streams Tech as a reliable partner and appreciate their contribution to strengthening our digital ecosystem and enabling data-driven programme management at scale.

Tasrin Jahan Shampa

Head of Technology, BRAC International