Python development company

We are a Python Development company specializing in providing highly trained, experienced Python developers for projects of various complexity. If you are looking to hire a developer, our team at Pynest is your ideal choice. Our team, which grew from 25 to 150+ in-house Python experts in just 18 months, became a key asset to our clients' success.

At Pynest, our developers specialize in implementing Python and the data engineering tech stack. In less than 2 years, more than 250+ projects were realized with the help of the Pynest team. Our Python developers are building robust back-end solutions for various industries, such as fintech, telecom, e-commerce, education, healthcare, and insurtech.

We've done the heavy lifting of finding and employing Pynest developers who are skilled in various technologies such as Python, Django, Flask; Databases (PostgreSQL, MySQL and others), cloud platforms (AWS, Azure, GCP) and other tools. Our developers also have experience in React/Next-based web application development.

Join us at Pynest and unlock the full potential of your business with our top-notch Python and data engineering developers. Hire a developer from Pynest today and get in touch with us to discuss your project and explore how we can collaborate to achieve your goals.

Certifications/Compliance

Great Place To Work
Cyprus Cyprus
1, Teiresiou, Olympia Court, flat/office 101, Limassol, Limassol 3101
+37253565502
$25 - $49/hr
50 - 249
2021

Service Focus

Focus of Web Development
  • Wordpress - 25%
  • HTML5 - 50%
  • Sass - 25%
Focus of Software Development
  • Javascript - 20%
  • Python - 70%
  • GoLang - 10%
Focus of IT Services
  • Cyber Security - 10%
  • Staff Augmentation - 60%
  • IT & Networking - 30%
Focus of Big Data & BI
  • Apache Hadoop - 20%
  • Apache Kafka - 20%
  • Apache Spark - 60%
Focus of Artificial Intelligence
  • Machine Learning - 50%
  • ChatGPT Development & Integration - 50%
Focus of Web3
  • Web3 Development - 100%
Focus of E-commerce Development
  • Magento - 20%
  • Shopify - 40%
  • Bigcommerce - 20%
  • Custom E-commerce - 20%
Focus of AR & VR Development
  • Mixed Reality (MR) - 50%
  • Virtual Reality - 50%

Pynest's exceptional IoT Development services give clients a considerable advantage over the competition.

Focus of DevOps
  • Jenkins - 10%
  • Docker - 10%
  • Kubernetes - 30%
  • AWS ECS - 10%
  • CI/CD - 10%
  • Ansible - 10%
  • AWS DevOps - 10%
  • Terraform - 10%

Industry Focus

  • Startups - 20%
  • Financial & Payments - 15%
  • Information Technology - 15%
  • Healthcare & Medical - 10%
  • Transportation & Logistics - 10%
  • E-commerce - 10%
  • Education - 5%
  • Gaming - 5%
  • Other Industries - 5%
  • Banking - 5%

Client Focus

40% Medium Business
40% Small Business
20% Large Business

Detailed Reviews of Pynest

No Review
No reviews submitted yet.
Be the first one to review

Client Portfolio of Pynest

Project Industry

  • Food & Beverages - 20.0%
  • Information Technology - 20.0%
  • Business Services - 20.0%
  • E-commerce - 20.0%
  • Healthcare & Medical - 20.0%

Major Industry Focus

Food & Beverages

Project Cost

  • Not Disclosed - 20.0%
  • $50001 to $100000 - 40.0%
  • $10001 to $50000 - 40.0%

Common Project Cost

$50001 to $100000

Project Timeline

  • Not Disclosed - 20.0%
  • 1 to 25 Weeks - 20.0%
  • 26 to 50 Weeks - 60.0%

Project Timeline

26 to 50 Weeks

Portfolios: 5

Food Delivery Service

Food Delivery Service

  • Food Delivery Service screenshot 1
Not Disclosed
Not Disclosed
Food & Beverages

Overview:

Our client is a pioneer in the fight against food waste, offering a food delivery service in the UK and Netherlands.Their unique approach involves distributing 'odd' and surplus fruits and vegetables, sourced directly from farms, to consumers doorsteps in select regions.Detailed information about the client cannot be disclosed under the provisions of the NDA.

Challenge:

The primary challenge for our team was to design a robust system capable of handling the fluctuating inventory of farm produce and ensure its smooth delivery process.We also needed to create an API for customers’ sites, allowing them to order without knowing the exact contents of their boxes, maintaining the element of surprise that is central to the service’s appeal.Customer had one strict requirement for technical implementation - the application must be developed using serverless technologies only.

Solution:

Understanding the client’s specific requirement for a serverless technology approach, we committed to building an efficient solution utilizing the wide array of AWS (Amazon Web Services).In this case, the AWS Serverless Application Model (SAM), an open-source framework for building serverless applications, became instrumental.We relied on AWS SAM to manage the deployment and orchestration of our serverless components. The advantage of using SAM is its ability to allow us to define complex functions and APIs in a straightforward template.In developing the application, we strategically utilized various AWS services. AWS Cognito, a powerful identity service, helped manage user authentication and user pool management, establishing a robust security framework for our application. We also utilized AWS S3 for storing application data, ensuring high availability and scalability.

To manage our relational databases, AWS RDS was employed while AuroraDB in conjunction with SQLAlchemy handled intricate database operations. For managing database schema migrations, we turned to Alembic. Redis, a fast in-memory data store, was used for implementing cache and facilitating message broker functionalities.As for our web serving and WSGI HTTP serving needs, we chose Nginx and Gunicorn respectively. These solutions provided efficient handling of HTTP requests and seamless communication between the web server and the application.

For architectural clarity and efficient handling of different user categories, we divided the application into two primary components - an admin section and a customer section. Each of these sections included three fundamental services: a registration service for managing user accounts, an item service to handle the boxes of produce, and a pack-house service to manage the logistics of packing and delivery.

Results:

The results of our solution were exceptional. The project achieved scalability, efficiency, and reliability while meeting the clients technical requirements. The use of AWS serverless technologies and the strategic selection of various AWS services resulted in a high-performing and future-ready solution. The client now enjoys a scalable, efficient, and reliable food delivery service that can effortlessly accommodate future growth and evolving business needs.

Digital Asset Staking Service

Digital Asset Staking Service

  • Digital Asset Staking Service screenshot 1
  • Digital Asset Staking Service screenshot 2
$50001 to $100000
30 weeks
Information Technology

The service provides a secure and intuitive interface, allowing users to stake their cryptocurrencies, participate in blockchain networks, and earn rewards. Prioritizing security, transparency, and a smooth user experience, the solution aims to deliver a fulfilling staking journey for users.

Achievements

Our back-end development efforts for the digital asset staking platform produced notable results, enhancing user satisfaction and platform success. Key achievements include:

  • Enhanced Security: We created a secure back-end system that integrated seamlessly with custodians, ensuring top-notch data protection.
  • Efficient Transaction Processing: Our solution facilitated smooth and reliable staking transactions through optimized algorithms and a scalable architecture.
  • User-Friendly Account Management: Users could easily set up and manage their staking accounts with intuitive features and robust authentication mechanisms.
  • Compliance with GDPR and CCPA: We enforced strict data protection measures, ensuring compliance with privacy regulations and fostering user trust.
  • Integration Capability: The back-end system was designed for effortless integration with other platform components, supporting future expansions and feature additions.
  • Scalability and Performance: Our solution effectively handled increased user demand and transaction volumes, providing a responsive user experience.
  • Reliable Operation: Rigorous testing and quality assurance measures ensured a stable platform with minimal downtime.

These achievements highlight our dedication to delivering top-tier back-end solutions that fulfill client goals and surpass user expectations.

Team

  • 5 Back-end Engineers
  • 3 Fullstack Engineers
  • 1 Team Lead

Technology Stack

Backend: Python, Go, FastAPI, aiohttp, Pydantic, Celery, Httpx, Kafka
Frontend: React, JavaScript, Next.js, HTML5, CSS3, SCSS, Redux
Platforms: AWS

Automated Excel-Based FP&A Solution

Automated Excel-Based FP&A Solution

  • Automated Excel-Based FP&A Solution screenshot 1
  • Automated Excel-Based FP&A Solution screenshot 2
  • Automated Excel-Based FP&A Solution screenshot 3
$50001 to $100000
50 weeks
Business Services

Our client, a global leader in software development, specializes in financial planning and analysis (FP&A) platforms designed for Microsoft Excel users.

Due to a non-disclosure agreement, we cannot share further details about the client.

To meet the client’s needs for a comprehensive FP&A solution, our team undertook the challenge of developing an advanced back-end infrastructure. This project included creating a complex financial dashboard and other essential components.

Technology Stack

  • Backend: Python, Django
  • Frontend: React, JavaScript, HTML, CSS
  • Database: PostgreSQL
  • DevOps: Docker, Kubernetes, Jenkins
  • Cloud: AWS

Outcomes By concentrating on the backend of the dashboard, our team successfully delivered a robust and dynamic FP&A tool. This solution empowers businesses with real-time data analytics, a variety of graph displays, and sophisticated data management features. These capabilities enhance the decision-making process by providing up-to-date financial information, enabling complex analyses, and generating detailed reports quickly and accurately. As a result, the efficiency of their FP&A tasks saw a significant improvement.

Team Composition

  • 8 Back-end engineers
  • 2 Full-stack engineers
  • 1 DevOps specialist
Transforming Food Delivery with Cutting-Edge Solutions

Transforming Food Delivery with Cutting-Edge Solutions

  • Transforming Food Delivery with Cutting-Edge Solutions screenshot 1
$10001 to $50000
30 weeks
E-commerce

Craving Convenience with Unmatched Flavor?

Are you yearning for convenience without sacrificing flavor? Look no further! Discover how our Python developers have revolutionized the food delivery experience, transforming how you enjoy your favorite meals. From sizzling pizzas to tantalizing tacos, we cater to all your cravings with a diverse menu selection and lightning-fast delivery. Satisfaction is just a click away!

Transforming Food Delivery with Cutting-Edge Solutions

Our mission was to develop a robust system capable of managing the fluctuating inventory of farm produce while ensuring a seamless delivery process. Additionally, we created an API for customer websites, enabling orders without revealing the exact contents of their boxes, preserving the surprise element central to the service’s charm. The client had a specific requirement for the technical implementation: the application had to be developed using serverless technologies exclusively.

Exceptional Results

The outcomes of our solution were remarkable. The project achieved scalability, efficiency, and reliability, meeting all the client's technical specifications. By leveraging AWS serverless technologies and strategically selecting various AWS services, we delivered a high-performing, future-ready solution. The client now benefits from a scalable, efficient, and reliable food delivery service capable of accommodating future growth and evolving business needs.

Our Team

  • 5 Backend Engineers
  • 2 Fullstack Engineers
  • 1 Tech Lead

Technology Stack

Backend: SAM, Cognito, Lambda, EC2, RDS, S3, IAM, Secrets Manager
DevOps: React, JavaScript, Next.js, HTML5, CSS3, SCSS, Tailwind, Redux

Health Insurance Platform

Health Insurance Platform

$10001 to $50000
20 weeks
Healthcare & Medical

The platform is an innovative health insurance system that leverages full-stack technology to deliver accessible and cost-effective healthcare services. Designed to offer personalized experiences, the platform aims to provide member-focused services while adapting swiftly to evolving needs. With an emphasis on engagement and personalized guidance, it embodies a flexible, technology-driven approach to healthcare.

Solution

Our primary objective was to meet the requirements of the subscription processing service. We designed and built a comprehensive back-end system with Python to manage complex workflows and numerous user scenarios.

The system handles the complete life cycle of subscriptions, from setup and registration to payment processing, renewal, termination, or alteration. It manages high-volume, real-time transactions while ensuring data accuracy and security.

Our solution is flexible, accommodating various subscription plans, payment timelines, and user choices. It effectively manages exceptions like failed payments, retrial mechanisms, notifications, and subscription pauses.

We integrated multiple payment gateways, providing efficient billing and invoicing mechanisms, including proration, discounts, and refunds.

Additionally, we migrated existing communication from Thrift to gRPC for its superior performance and versatility. This migration was carefully planned and tested to ensure minimal disruption, creating function libraries to simplify inter-service communication.

Team

  • 5 Back-end engineers
  • 2 Full stack engineers
  • 1 Go engineers
  • 1 Tech lead

Technology stack

  • Backend: Python, Go, Flash, Marshmallow, Phabricator, Arcanist, Pandas, gRPC
  • Frontend: React, HTML, CSS
  • Platforms: Docker, GCP