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Generative AI Built On Your Own Data, Ready for Production

We build assistants, copilots and content tools on large language models, grounded in your data and secured for production use.

200+ global businesses trust our dedicated software developers

What We Build

Generative AI and LLM Solutions

Engineers who design, ground and ship LLM features your teams and customers can rely on.

Qtec engineers working in the office
RAG & Knowledge Assistants

Assistants that answer from your documents and databases, with sources cited and access rules respected.

LLM Fine-Tuning

Models adapted to your domain language, tone and tasks, trained on your own examples.

Prompt Engineering & Evaluation

Tested prompts and evaluation suites that keep output quality measurable as models change.

Private LLM Deployment

Open-source or hosted models in your own cloud, so sensitive data stays under your control.

AI Copilots for Teams

In-app assistants that draft, summarise and suggest next steps inside the tools your teams use.

Content Generation Tools

On-brand drafts for product copy, reports and emails, with review steps built in.

Document Summarisation

Long contracts, reports and transcripts condensed into accurate, searchable summaries.

Guardrails & Safety Layers

Filters, policies and monitoring that keep generated output safe, private and on topic.

Our Tech Stack

Our Technology Stack for Next-Gen Software Development

Our Case Studies

Real Projects.
Measurable Results.

English Therapy
English Therapy
English Therapy

A comprehensive backend admin panel that manages an educational institution's administrative tasks.

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english-therapy
Lex Intell
Lex Intell
Lex Intell

Lex Intell is an AI-powered SaaS pioneer providing affordable, low-cost online legal research and a Bangladesh law database.

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lex-intell
Wear Soha
Wear Soha
Wear Soha

Wear Soha is a multinational e-commerce platform for women's fashion, with versions for Singapore, Malaysia, Indonesia and Bangladesh.

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wear-soha
Brightskills
Brightskills
Brightskills

Brightskills is an e-learning platform with video courses across many categories for learners of all ages and interests.

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brightskills
Mental Wellness Website
Mental Wellness Website
Mental Wellness Website

An online mental healthcare hub for individuals, teams, and providers, from mental healthcare to wellness activities.

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mental-wellness-website
Deshi Krishi
Deshi Krishi
Deshi Krishi

Deshi Krishi is a crowdfunding platform focused on agriculture, where admins create agricultural projects and accept individual investments.

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deshi-krishi
Creaify
Creaify
Creaify

CreAiFy is a SaaS-ready AI assistant that writes content such as SEO write-ups, talking points, FAQs, YouTube and Facebook descriptions, cold emails, blogs, articles and ads.

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creaify
Exclusive Italian Gallery
Exclusive Italian Gallery
Exclusive Italian Gallery

Exclusive Italian Gallery is an Italian furniture shop in London, serving the best Italian furniture to customers since 2009.

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exclusive-italian-gallery
SliceGuys
SliceGuys
SliceGuys

SliceGuys is a London-based pizza shop specializing in customized pizza made to each customer's choice.

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sliceguys
DXMart
DXMart
DXMart

DXMart is an e-commerce platform in Bangladesh selling electronics and gadgets, as well as personal and skin care products.

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dxmart
Odommo Prokash
Odommo Prokash
Odommo Prokash

Odommo Prokash is an e-commerce book store based in Bangladesh that delivers books right to customers' doorsteps.

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odommo-prokash
Alpha DMS
Alpha DMS
Alpha DMS

Alpha DMS is a parcel delivery company based in the United Kingdom.

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alpha-dms
Nivoda Feed Jewelry Website
Nivoda Feed Jewelry Website
Nivoda Feed Jewelry Website

Nivoda Feed is a customized jewelry business whose expert team helps customers choose the right jewelry.

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nivoda-feed-jewelry-website
Stech
Stech
Stech

Stech Group is the parent company of many subsidiary businesses such as agro-fishing, auto brick production, ICT, travel business and many more.

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stech
Where To
Where To
Where To

Where To is an innovative, user-friendly event booking app that goes beyond ordinary event planning.

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where-to
Ahmed Mashuque & Co.
Ahmed Mashuque & Co.
Ahmed Mashuque & Co.

Ahmed Mashuque & Co. is a Chartered Accountants firm offering accounting, auditing, taxation, VAT, secretarial, consulting and other specialist services in Bangladesh.

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ahmed-mashuque-co
Babai
Babai
Babai

Babai, a Dhaka-based e-commerce and wholesale company, specializes in baby fashion and accessories that are 100% safe and comfortable for little ones.

HTML5Node.jsReactVue.js
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babai
Mahfil
Mahfil
Mahfil

Mahfil is a digital marketplace that delivers a YouTube-like live-streaming experience personalized for Islamic content.

HTML5Node.jsReactVue.js
View Case Study
mahfil
Our Case Studies

Solve Real-World Challenges with Industry-Specific AI

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What Our Clients Say

Trusted by Global Clients

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Sarah Reinholt
VP of Engineering
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Sarah Reinholt
VP of Engineering
babai
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Robert Singh
Product Lead
STECH
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Michael Torres
Chief Technical Officer
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Azhar IslamAppza Limited
Azhar Islam
Co Founder
Appza Limited
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Al-Amin ShahriyarMahfil
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Founder
Mahfil
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Flexible Scale

Choose the Right Engagement Model

Staff Augmentation
Need a couple of extra software engineers on your team?

Get senior, production-ready developers who integrate directly into your internal team. They work your hours, join your standups, and follow your workflows—just like any full-time engineer.

Dedicated AI Team
Need a few teams to deliver several projects simultaneously?

Get senior, production-ready developers who integrate directly into your internal team. They work your hours, join your standups, and follow your workflows—just like any full-time engineer.

Software outsourcing
Want to offload everything to us, from start to finish?

Get senior, production-ready developers who integrate directly into your internal team. They work your hours, join your standups, and follow your workflows—just like any full-time engineer.

Working Process

A Better Process for Better Software

We don’t jump straight into development. We first understand what you’re trying to achieve, then shape the right product, build it carefully, test it thoroughly, and stay involved after launch.

Discovery

We align AI capabilities with business intent. Through deep-dive workshops with stakeholders, we map out use cases and feasibility studies to define a clear path to value.

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Data Ingestion

Next, our team engineer secure ingestion pipelines that handle every source. The infrastructure is architected to ensure full compliance with UAE regulations.

Model Training

We design, train, and validate models using the right algorithms and data quality checks. This stage focuses on accuracy, explainability, and measurable performance.

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Deployment

Finally, we deploy the model into production with monitoring, continuous testing, and iteration. This ensures the AI system stays reliable, secure, and aligned with business outcomes.

Monitoring & Optimization

We monitor model performance, accuracy, and reliability in production, then refine and retrain it as your data and business needs evolve.

5

7 Cost Effective Backend Technologies in 2023

7 Cost Effective Backend Technologies in 2023
Related Article

Backend technologies are foremost for the development of regular software projects. Whether you are the founder of a company, the IT director, or a corporate decision-maker, choosing the appropriate backend technology is essential to the success of your project.

Although consumer demands and preferences are increasingly taken into account during software development, the backend is what powers the product. The backend is a component of the software solution that is referred to as being "behind the scenes" and that emphasizes the app structure and serves as a link between the front end and the database.

Web and mobile apps lack sustainability, usability, and performance in the absence of superior backend technology. Well-picked backend technology can provide scalability, operating speed, and immediate client response. Now let's have a look at the most cost-effective backend technologies in 2023-

JavaScript

The most widely used and well-liked programming language worldwide is JavaScript. JavaScript has won the top spot as the most popular programming technology in Stack Overflow's annual surveys for the past eight years in a row. You can carry out server-side activities using JavaScript programming language with the support of Node.js. It's important to note, however, that Node.js functions as a platform and primarily makes use of Express.js as its server-side framework.

Features of JavaScript

Rapid Development: This scripting language makes it quicker and simpler to create mobile and web-based applications.

Cost Efficient: Backend programming in JavaScript works quite efficiently. Both the client-side and server-side coding of applications are created using the same language.

Community: Without community involvement and feedback, the potential for changes decreases. Since JavaScript is an open-source project, backend developers are constantly eligible for evaluation. Such evaluations help you enhance your backend coding as well.

Python

Dutch programmer Guido van Rossum developed Python, a popular all-purpose language, in 1991. Python ought to be included on the greatest backend technologies list without a doubt. Python is the most often used backend technology, even though JavaScript is the most popular programming language overall.

Python helps backend programmers create logical and explicit scripts since it has a fundamental competency for writing clear and understandable code. Additionally, it continues to hold the third spot among the most favored programming technologies.

Features of Python

Comprehending and Coding is Easy: Python's readability characteristic is its main strength. Python's exact scripting really makes it simple to learn and code for both programmers and beginners.

Comprehensive Libraries: The comprehensive libraries are downloaded by the backend programming technology. These libraries contain codes for browsers, email, databases, regular expressions, and unit testing, among other things. In other words, backend developers no longer need to manually write every line of code thanks to the help of large libraries.

Cost Efficient: Python is free and open-source. The ability to access free large libraries and other sources for their projects gives developers and businesses more flexibility.

Ruby

Another language for the backend of web development is Ruby. Ruby is mostly used for prototyping and supports many programming techniques. It is also very simple to learn. It was designed in the 1990s by Japanese computer scientist Yukihiro Matsumoto. This scripting language resembles Python, Java, and Perl in several ways. Due to its object-oriented, scalability, and flexible programming characteristics, Ruby is used as the backend scripting platform by technology companies like Esty, Airbnb, and Shopify.

Features of Ruby

Efficient: Ruby is a widely popular backend technology because of its quick, legible code and accessibility to third-party libraries. With Ruby, developers often require less separate documentation.

Metaprogramming: Ruby supports metaprogramming as well. Ruby code is scripted by the developer in metaprogramming, and the program then displays the other code. It is simple to script quickly using adaptable techniques like ghost methods, introspection, and macros.

Rapid and steady: When writing code, Ruby requires 40% less time than other backend scripting languages. Requests can be made quickly, as can the following phases in the workflow. In the same sense, Ruby's object-oriented features make it more resilient.

PHP

Rasmus Lerdorf introduced PHP, a popular server-side programming language, in 1994. Most websites utilize this open-source backend technology. According to a recent W3Techs report, PHP is used as server-side technology by about 79.1% of websites on the internet.

It's simple to utilize and edit database data with this all-purpose scripting language. The availability of numerous contemporary frameworks, large community, strong codebase, and simple deployment all significantly enhance the value of this technology.

PHP is commonly used for web development and is compatible with Windows, Linux, macOS, Unix, and other operating systems. For a seamless development process, PHP developers contend that MySQL and Linux Apache should be used with PHP.

Features of PHP

Independent Platform and Open Source: There are several free PHP libraries available online. They may be used by coders for quick backend development. Although PHP is largely supported by operating systems like Windows, Linux, etc., PHP web applications can operate on any platform.

Cost Efficient: The availability of free and open-source communities makes PHP coding very simple. Because of this, hiring a PHP backend developer is affordable. According to the 2020 Stack Overflow Developer Survey, it also holds the second-to-last position among the top-paid technologies in the United States.

Programming is Easy: PHP frameworks enable developers to make use of object-relational mapping (ORM) solutions rather than writing extensive SQL code. For developers, writing server-side functions is also made simple by the model-view-controller (MVC) architecture.

Java

To create feature-rich online apps, developers frequently use Java, a 25-year-old language. According to the TIOBE Index, Java is among the most potent backend technologies and ranks second. This programming technique was created by James Gosling in 1991, although Sun Microsystems officially released it in 1995. Java may also be used to write software for microcontrollers and mobile devices.

Features of Java

Easily Scalable & Simple: Because it allows for several instances of service requests, Java EE is very scalable. It is also straightforward for developers to utilize this backend language because of the rapid accessibility of Java components and clear syntax technology.

Libraries That are Open Source: There are several open-source Java libraries available, including those for JSON parsing, messaging, PDF, unit testing, and excel. These tools can help Java developers do their server-side activities more quickly.

Safety: Java provides excellent functionality to reduce security threats. To identify and lower the danger of viruses, Java Virtual Machines also inspect bytecodes in java. The Java security model and testing of reusable programs also benefit developers in preventing security concerns.

C++

A more advanced version of the C language is C++. Classes were added to C++. The C language lacked this class notion or object-oriented programming earlier. In order to write organized code using classes and defining their connections, object-oriented programming is essential for every programming language in the present world.

The majority of embedded systems and system programming are done in C++, one of the first programming languages. Low-level languages like C++ can communicate with hardware resources. It is used for Applications like games, operating systems, database software, etc.

Features of C++

Platform Independence: One of the essential characteristics of C++ programs is platform independence. Applications written in C++ may run on a variety of platforms and operating systems.

Programming is Object Oriented: C++ makes up for the lack of object-oriented programming capability in the C language. With structured programming, this feature makes the language more effective and simple to code.

Low-level Language: Low-level and closely related to the system, C++. As a result, the majority of embedded systems are created using C++, which allows for direct hardware resource interaction.

Kotlin

Kotlin is a backend programming language that is used to develop Android applications. The development of Android applications by Kotlin is replacing Java, and demand for it is rising daily. Kotlin is used by more than 60% of Android app developers in the backend.

Kotlin seamlessly integrates with Java & JVM. In 2011, JetBrains released Kotlin as a backend programming language for Android apps. It has since grown in popularity among programming languages in the field of computer science.

Features of Kotlin

Concise Code: Compared to other languages, programmers can tackle more complex issues with fewer lines of code.

Maintenance is Easy: Kotlin's clear code makes it easier for programmers to read and manage the code.

Compatible With Java: Java and this programming language are fully compatible. To convert to Kotlin, programmers don't have to overhaul the entire undertaking. You may include new capabilities into your Kotlin project using any and all Java tools and technologies.

The core of the software development process is backend technology. The elegant design and user-friendly interface provided by front-end coding languages won't be sufficient without back-end programming expertise.

The backend is what enables a website or program to run properly, and be responsive, quick, and efficient. For backend development, there are many modern technologies and tools accessible. However, each technology has a special function and needs to be carefully matched with the project's unique goals. But it's that crucial component that gives each software program its primary functionality.

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Table of contents
Mosarrof Hossain
Mosarrof Hossain
Mosarrof Hossain
Taslima Akhter
Taslima Akhter
Taslima Akhter
Taslima Akhter
Mosarrof Hossain
Sadman Sakib
Taslima Akhter
Taslima Akhter
Sadman Sakib
Taslima Akhter
Taslima Akhter
Taslima Akhter
Sadman Sakib
Sadman Sakib
Taslima Akhter
Global Engineering Networks

Hire top remote AI developers in the world

Access engineering talent across multiple global hubs. Overlap with US/EU business timezones natively.

Hire Developers
15+ Countries
Providing native development hubs
300+ Engineers
Actively writing production code
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You Ask We Answer

Frequently Asked Questions

How long does a typical implementation take?
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Most engagements move from kickoff to a working first release in six to ten weeks, depending on scope and how much discovery is needed up front. We give you a realistic range after the first conversation rather than an optimistic one.
What level of support can our team expect?
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We provide comprehensive, high-touch onboarding and 24/7 dedicated support. During the first 30 days, a dedicated success manager will guide your team through setup, custom integrations, and workflow training to ensure seamless adoption.
Can we integrate this with our existing software stack?
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Yes. We work with the tools you already run — CRMs, data warehouses, payment providers, internal APIs — and map the integration surface during discovery so there are no surprises later.
Is there a limit to the number of active users?
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No. What we build is yours, and it scales with your business. We size the infrastructure to your expected load and leave you with the documentation to grow it further.
How do you handle data security and regional compliance?
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Security review is part of every engagement, not an add-on. We handle data residency, encryption at rest and in transit, access control, and audit logging, and we work to the compliance regime your industry requires.
Can we change or cancel our plan at any time?
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Yes. Engagements run in monthly cycles, and you can change scope or stop at the end of any cycle. We hand over code, credentials, and documentation either way.
Do you offer custom training sessions for larger teams?
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We do. Handover usually includes live sessions for your engineers and a recorded walkthrough your team can come back to, tailored to the parts of the system they will own.