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How we work

The Way We Work: Our Approach to Delivering Results

At Techstack, we collaborate closely with clients to create tailor-made solutions that drive business success. Discover how we deliver software development results with our expert approach tailored to your business needs.

Let’s make it together

At Techstack, we collaborate closely with clients to create tailor-made solutions that drive business success. Discover how we deliver software development results with our expert approach tailored to your business needs.

01

Cooperation models

We offer the following partnership models depending on your specifications and business goals.

01

Team augmentation

Our software engineers join your tech team to increase quality and development speed.
02

Dedicated team

We gather a team of highly skilled developers, testers, and Scrum Masters based on project requirements.
03

Product development

Whether you need to build a product from scratch or improve it, we assemble the best tech team to implement your ideas and achieve your goals.
04

White label

Get an expert white-labeled product development service to fill the gaps in the expertise of your product team.
03

Technology stack

We seamlessly improve our technical expertise and introduce the newest technology solutions. This is our approach — we exceed expectations to ensure the unparalleled quality of service.

Programming Languages

  • JavaScript (JS)
  • TypeScript
  • Python3
  • C#
  • F#
  • PHP
  • Java
  • Kotlin

Server-Side Technologies

  • Node.js
  • Express.js
  • Nest.js
  • .NET Web API
  • .NET Framework
  • .NET 6
  • ASP.NET MVC
  • Entity Framework
  • Laravel: PHP web application framework
  • Django
  • Flask
  • FastAPI
  • Tornado
  • Sanic
  • Aiohttp

Database Technologies

  • MongoDB
  • RealmDB
  • DocumentDB
  • MSSQL
  • PostgreSQL
  • MySQL
  • Aurora
  • RDS
  • Firebase

Messaging

  • AWS SQS
  • SNS
  • Kinesis
  • RabbitMQ
  • Apache Kafka

API

  • REST
  • GraphQL

Caching

  • Redis
  • Memcached
  • Elasticache

Unit testing

  • C#: NUnit, xUnit.net,  Moq,  Fluent Assertions
  • JavaScript / TypeScript: Jest, Mocha, Chai, Sinon.js
  • Python: unittest,  pytest, mock, nose2
  • Java: JUnit, Mockito, AssertJ, Hamcrest

SDLC enabling technologies

  • CI/CD with: AWS Pipelines, Gitlab CI, Serverless framework, Github Actions
  • Terraform
  • Kubernetes

Servers

  • Windows Services
  • Windows drivers
  • IIS Server
  • Linux Servers stacks

Scripting and Miscellaneous

  • Bash scripting
  • Mac related programming

Language

  • JavaScript
  • TypeScript

State Management

  • Redux
  • Redux Toolkit
  • MobX
  • MobX State Tree
  • Vuex/Puex
  • Recoil

Design

  • CSS
  • SCSS
  • Figma
  • Tailwind
  • Material UI
  • Styled Components
  • Sketch
  • Adobe XD
  • Zepplin
  • StoryBook

Web Optimization & Analytics

  • Page Speed Index
  • Lighthouse
  • Sentry
  • TrackJS
  • Amplitude
  • Segment
  • Log Rocket
  • Google Analytics

Frameworks

  • ReactJS
  • Next.js
  • Angular
  • Vue
  • AngularJS

Build Tools

  • Vite
  • esbuild
  • swc
  • webpack
  • NX

Rich Content

  • Canvas
  • Charts
  • D3.js
  • WebGL
  • Lottie
  • Real-time updates (Web Socket, Server Push, SSE)

Content Management

  • Headless CMS (StoryBlock, Contentful, etc.)
  • Retool
  • Ghost Blogs

Android

  • Languages: Java/Kotlin
  • IDE: Android Studio
  • Software Development Kit: Android SDK
  • UI: XML
  • Builder: Gradle
  • Components: Android Jetpack
  • DB: SQLite, Room, Firebase Realtime Database, Firebase Firestore
  • Network: Retrofit, OkHttp, Firebase
  • Test: JUnit, Mockk
  • Release: Google Play Market

iOS

  • Languages: Swift/Objective-C
  • IDE: Xcode
  • Software Development Kit: IOS SDK(UIKit, Foundation, Core Data)
  • UI: Storyboards, Interface Builder and Auto Layout (UIKit, SwiftUI)
  • Builder: Cocoapods
  • Components: Cocoa Touch
  • AR/ML: ARKit and Core ML
  • Test: XCTest
  • Release: App Store

React Native

  • Languages: JavaScript / TypeScript
  • UI: Styled components, Tailwind
  • Builder: Gradle / Cocoapods
  • Components: RN Paper, RN Elements, RN UI Kitten, NativeBase, Material UI Kit
  • State Managers: MobX, MobX State Tree, Redux, Redux Toolkit, Zustand, Context

API

  • Development Area: Native, Expo
  • Test: Jest, Enzyme, React Native Test Library
  • Release: App Store / Google Play Market

Flutter

  • Languages: Dart
  • UI: Material / Cupertino
  • Builder: Gradle / Cocoapods
  • Components: Flutter Widgets
  • State Managers: Provider, Riverpod, MobX, Get, GetX
  • Network: http, dio
  • API: chopper, graphql_flutter
  • Test: flutter_test
  • Release: App Store / Google Play Market / Web

Ionic

  • Frameworks/libs: Angular / React / Vue
  • Languages: JavaScript / TypeScript
  • UI: UI Components
  • Builder: Gradle / Cocoapods
  • Native: Capacitor, Cordova
  • State Managers: NgRx, MobX, MobX State Tree, Redux, Redux Toolkit, Zustand
  • Test: Jasmine, Jest
  • Release: App Store / Google Play Market / Web

Cloud Platforms

  • Amazon Web Services (AWS)
  • Google Cloud Platform (GCP)
  • Microsoft Azure
  • MacStadium

Operating System Management and Configuration

  • Linux Distributions (Debian-Based: Ubuntu, Debian; RHEL-Based: CentOS, Fedora, RHEL; Others: Alpine, Arch Linux)
  • Windows

Platform-as-a-Service (PaaS)

  • Heroku
  • Vercel
  • Firebase
  • Netlify

CI/CD and Automation

  • AWS CodeSuite (AWS CodeBuild, AWS CodePipeline)
  • GCP Cloud Build
  • GitLab CI/CD
  • Jenkins
  • TeamCity
  • CircleCI
  • Visual Studio App Center
  • Travis CI
  • GitHub Actions
  • GitHub Actions + EKS Runners
  • Terraform Atlantis
  • AWS Step Functions

Infrastructure as Code (IaC)

  • Terraform
  • AWS CloudFormation
  • Ansible
  • Vagrant
  • Puppet
  • Serverless Framework
  • AWS CDK
  • Helm
  • Kustomize
  • FluxCD

Monitoring

  • Datadog
  • New Relic
  • AWS CloudWatch
  • GCP Logging and Monitoring
  • IBM Instana
  • Sentry
  • Papertrail
  • Loggly
  • AWS X-Ray
  • Grafana (many sources, e.g., Prometheus)

Resources Orchestration and Management

  • Kubernetes
  • AWS EKS
  • GCP GKE
  • Docker
  • Docker Swarm

Security

  • Azure Sentinel
  • Google Security Command Center
  • AWS WAF
  • AWS GuardDuty
  • AWS Detective
  • AWS Secrets Manager
  • Terraform Sentinel Policies

Specialized Services for AI, Machine Learning, Data Streaming, etc.

  • GCP Vertex AI
  • AWS SageMaker
  • AWS Kinesis
  • AWS IoT
  • AWS Lambda
  • AWS SNS
  • AWS SQS
  • AWS EventBridge

Programming Languages

  • Python
  • Go (Golang)

Collaboration and Source Control

  • GitHub
  • GitLab
  • BitBucket

Computer vision

  • OpenCV
  • tesseract

Artificial Intelligence, Deep Learning, and Machine Learning

  • Tensorflow 2
  • TFLite
  • Keras
  • Scikit-Learn
  • Pytorch
  • TensorRT

Data Ingestion and Manipulation

  • DataFlow
  • DataFusion
  • Dataproc

Data Visualization

  • Power BI
  • Periscope Data
  • Tableau Desktop
  • Oracle Visual Analyzer
  • Sisense
  • Plotly + Dash

Data Storage

  • GCS
  • BigQuery
  • Snowflake

Development Environment

  • Jupyter Notebook
  • VertexAI

Cloud

  • AWS
  • Azure
  • GCP BigQuery

MLOps

  • Kubeflow

Gateway

  • WiFi
  • Z-Wave
  • Zigbee
  • BLE
  • Thread
  • Matter

Microcontrollers

  • STM32 (F0, F1, F3, F4, G0 lines)
  • ESP32

Single-board Computers

  • Raspberry Pi
  • Orange Pi
  • Jetson AGX Xavier device
  • Google Coral TPU USB Accelerator

Hardware Protocols (Interfaces)

  • SPI
  • I2C
  • USB
  • CAN
  • RS485
  • USART
  • DCMI
  • et al

Wireless Network

  • Bluetooth
  • WiFi
  • Zigbee
  • LoRa et al

Network Protocols

  • TCP/IP
  • MQTT
  • HTTP
  • RPC

PCB Design Software & Tools

  • Altium Designer
  • PCAD

CAD Software

  • SolidWorks

Software for IoT and Embedded development

  • Python
  • NodeRED
  • Bash
  • JS
  • NodeJS
  • MicroPython

Languages

  • C#
  • Java
  • JavaScript
  • TypeScript
  • Python
  • Scala

Frameworks

  • Selenium
  • Playwright
  • Cypress
  • Mocha
  • Chai
  • SpecFlow
  • Jest
  • jUnit
  • xUnit/nUnit
  • TestNG
  • Appium
  • Google API’s

DB

  • PostgreSQL
  • MongoDB
  • Elasticsearch
  • Redis
  • MySQL
  • MsSQL

CI/CD

  • CircleCI
  • Git Actions
  • Jenkins
  • TeamCity
  • AzurePipeline
  • Azure DevOps
  • Bamboo

Report tools

  • CircleCI Orbs
  • Git Action nodes
  • ReportPortal
  • Allure
  • Axios webhook(slack)
  • TeamCity reports

Performance Tools

  • JMeter
  • K6
  • Octoperf
  • Gatling

Test Management Systems

  • Qase
  • TestRail
  • HP Quality Center
  • Zephyr squad

Cloud-Based Testing Services

  • Browserstack
  • Saucelab

Key Management Services

  • AWS kms
  • Microsoft Azure Key Vault
  • (Google) Cloud Key Management
  • Git Actions Secrets

Documentation Management Systems

  • Confluence
  • Guru
  • Swagger

API Testing Tools

  • Postman
  • RestSharp
  • RestAssured
  • SoapUI

Mocking

  • Mockito
  • Wiremock

Virtualization

  • Docker
  • VNC
  • Modbus Poll
  • Selenoid
  • VirtualBox

VCS

  • Github
  • GitLab
  • Bitbucket
04

Techstack structure

We put the needs and goals of your business first — because your success is our success. Long-term creative work on products allows us to make exciting things we’re proud of and helps us stay ready to provide more than is expected from us.

Engineering function

Implements engineering quality improvement processes and tech expertise scaling; fosters engineering culture across Techstack.

Product function

Forming and translating product vision and strategy within Techstack. Forming requirements and managing new product functionality implementation.

Design function

Creating and implementing user experience and interface solutions for products, projecting user interaction, and growing design culture.

HR function

Finding vetted talents and supporting them on the way to professional growth in software product development.

AM function

Managing account success, coaching Techstack members to manage team processes and management, and developing the skills of the company’s community leaders.

Business development function

Facilitating the negotiation and communication between product stakeholders and software engineering teams.

Legal function

Legal support and guarding the compliance of all Techstack activities, consulting on legal issues.

05

Tools we use to organize the workflow

Our technical expertise includes deep knowledge of the technology ecosystem, allowing us to bring flexibility to your constantly-changing enterprise and create lasting value for the product.
Snowflake Retool Amplitude Sentry Gainsight PX
06

Get in Touch

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