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Backend Systems Engineering

Indore, India

We are a backend and platform engineering studio focused on delivering end-to-end, production-ready backend systems for startups and growing teams. Our work centers around Go (Golang), Java (Spring Boot), Kubernetes, GCP, gRPC, CI/CD, and microservices-based architectures. We design, build, and deploy scalable backend systems—from MVPs to complex distributed platforms—covering system design, implementation, cloud deployment, and operational readiness. The team is structured with clear roles: hands-on backend development and delivery in Go and Kubernetes, paired with senior architectural oversight from a backend architect with 19 years of enterprise Java and distributed systems experience. This setup gives clients both fast execution and strong architectural confidence without the overhead of a large team. We specialize in cloud-native backends, internal tools, platform engineering, and backend modernization, and we primarily work on fixed-price projects with clear scope and timelines, ensuring predictable delivery and clean, maintainable systems.

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Distributed Computing
CI/CD
Microservice
Google Cloud Platform
REST API
System Analysis
Cloud Architecture
Hourly rate $35.00 - $35.00
Member since Jan 4, 2026

CloudFroX

Bhopal, India

We help startups and growing businesses build, improve, and maintain reliable software systems. We are a remote-first software services agency providing web development, backend systems, cloud deployment, and ongoing technical support. Our focus is simple: solve real business problems using clean, scalable technology. We usually work alongside founders, product owners, or in-house teams who need extra engineering support without the overhead of full-time hiring. What we help with • Web application development • Mobile application development • Backend & API development • Cloud deployment & maintenance • Cloud deployment & infrastructure support • System improvements, performance fixes, and long-term support • Long-term technical support • AI-assisted workflow automation • Business process automation (emails, data flow, reporting)

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TypeScript
CI/CD
SwiftUI
Microservice
AWS CloudFront
Kotlin
JavaScript
Hourly rate $12.00 - $12.00
Minimum project size None
Agency size 2-10 workers
Member since Jan 2, 2026
AlpineRoot Technologies Pvt. Ltd. Avatar

AlpineRoot Technologies Pvt. Ltd.

Kathmandu, Nepal

I absolutely hate clanky user experience. I value both function and form with quality in mind. I would much rather makes less per project and deliver the solution my client wants than generate sloppy project that is halfway between good and good enough. My products usually focus on SEO, speed, and performance optimization, scalability, and a optimal user experience. So, far in short time, I have helped startups and small businesses across Nepal and Australia grow and I am looking forward to doing so for many more businesses across the globe.

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AI Chatbot
Graphic Design
React Native
Ecommerce
UI/UX Prototyping
AI Agent Development
Node.js
Hourly rate $35.00 - $35.00
Member since Jan 2, 2026
Mernpearl Technology Avatar

Mernpearl Technology

Gurugram, India

Mernpearl Technology is a mobile-first software development agency delivering scalable, high-performance applications for startups and enterprises. We specialize in cross-platform mobile app development and robust backend systems, helping businesses launch MVPs faster and scale products with confidence. Our approach combines clean architecture, performance optimization, and reliable engineering — not just code delivery.

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Python
Data Science
Back-End Development
ASP.NET
React Native
Django
Mobile App Development
Hourly rate $12.00 - $20.00
Minimum project size $1K+
Agency size 11-50 workers
Member since Dec 31, 2025
Codeinator Avatar

Codeinator

Hamirpur, India

At Codeinator, we help startups, SMBs, and enterprises turn ideas into scalable, high-performance digital products. With 15+ years of hands-on experience, our agency delivers end-to-end development solutions that combine modern engineering, AI innovation, and measurable business results. 🚀 What We Do Best ➜Full-Stack Web Development We build secure, scalable applications using Node.js, Python, JavaScript, SQL & NoSQL, with modern frameworks including React, Next.js, Vue, Express, and Laravel. ➜E-Commerce Development High-converting, performance-optimized stores using Shopify, WooCommerce, custom eCommerce solutions, payment gateways, subscriptions, and automation. ➜Mobile App Development Cross-platform and scalable mobile apps for iOS and Android, designed for performance, usability, and growth. ➜WordPress Development Custom themes, plugins, performance optimization, security hardening, and scalable WordPress solutions for businesses of all sizes. ➜AI-Powered Solutions We build AI tools, automation systems, and intelligent chatbots using LLMs, Generative AI, NLP, RAG, and Machine Learning, including integrations with ChatGPT-based models. ➜Search Engine Optimization (SEO) Technical SEO, on-page optimization, keyword strategy, and performance tuning to improve rankings, visibility, and organic growth. 🧠 Why Clients Choose Codeinator ✔ 15+ Years of Industry Experience ✔ Scalable & Clean Code Architecture ✔ Clear Communication & Fast Response ✔ On-Time Delivery with Full Ownership ✔ Long-Term Support & Optimization 💼 Industries & Solutions We have delivered solutions for: ➜SaaS Platforms & Startups ➜E-Commerce & Marketplaces ➜Enterprise Web Applications ➜CRM, ERP & Automation Systems ➜PWAs & Mobile Applications ➜AI-Driven Business Tools 🤝 Let’s Build Something Powerful Whether you need a full-stack application, eCommerce store, mobile app, AI solution, or SEO growth strategy, Codeinator is ready to help you move fast and scale confidently.

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Python
CodeIgniter
PHP
Ecommerce
CMS Framework
Shopify
NestJS
Hourly rate $10.00 - $10.00
Agency size 11-50 workers
Member since Dec 30, 2025
Wazo Solutions Avatar

Wazo Solutions

Kolkata, India

We have developed many web based application for various clients in different business sectors. We are flexible enough to understand any business process and implement that accordingly. Our main strength is Agile, we do welcoming the change requirement from the clients during development. We are a team of seasoned Engineers holding 40 Years of experience with good skill sets of multiple stacks and uptrend technologies to develop your concept and project. We have completed various projects such as; Homegrown ERP (Order to Cash, Pcocure to pay, Production Planning, Accounting etc), CRM, LMS / Exam Management, Online Transportation Management app based solution, Vehicle Seat reservation app based solution, Organization management, HR and Payroll, Outdoor Employee tracking app based complete solution, Hospital Management, Matrimony, Property Management. Area of work: ERP Design and Development, Any Organization Management Software, CRM development, Mobile App development, Responsive Website, E-Commerce, Payment gateway. Technology: Java, Spring Boot, PHP, Laravel, MERN, SQL, No SQL, CodeIgniter, Android Studio. HTML, CSS, XML. JavaScript, Flutter, React Native, Agenting AI, LLama, Bert, RAG

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TypeScript
PostgreSQL
Serverless Computing
PHP
Software
Microservice
AI Agent Development
Hourly rate $20.00 - $50.00
Agency size 11-50 workers
Member since Dec 29, 2025
SharvikTech Avatar

SharvikTech

Bengaluru, India

We are experienced in building websites for small and medium-sized businesses. Whether you’re looking to win new clients, showcase your services, or create a new online store, we can help. We have expertise in HTML, CSS, .NET, Java, Angular, and React.js. We provide full project management from start to finish. Regular communication is important to us, so we ensure we stay connected throughout the project.

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.NET Core
SQL
Angular
Java
React
C#
Azure DevOps
Hourly rate $5.00 - $5.00
Member since Dec 29, 2025
besiltech Avatar

besiltech

Mumbai, India

At Besiltech, we blend strategy, creativity, and technology to deliver impactful websites and digital solutions across a wide spectrum of industries. Whether you’re a startup, a growing enterprise, or a well-established brand, our experience allows us to craft tailored experiences that drive results.

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Swift
Ecommerce Website Development
React Native
Mobile App Development
SwiftUI
Website Builder
Java
Hourly rate $35.00 - $60.00
Agency size 2-10 workers
Member since Dec 28, 2025
PartnerLabz Avatar

PartnerLabz

Colombo, Sri Lanka

PartnerLabz is a software development partner helping startups, agencies, and growing businesses build and scale their products without the complexity of hiring in‑house teams. We provide dedicated developers and project-based software solutions to support your roadmap, accelerate delivery, and strengthen your engineering capacity. Our team integrates seamlessly with your workflow and focuses on transparency, communication, and long‑term collaboration. What We Offer - Web & Mobile Application Development - Dedicated Remote Developers / Team Extensions - MVP & SaaS Product Development - API & Backend Engineering - Feature Implementation & Maintenance - Codebase Improvements & Scaling Our Approach - Clear communication and weekly progress updates - Agile delivery with milestone-based plans - Flexible engagement models (hourly or project-based) - Partnership-focused mindset At PartnerLabz, we don’t just write code — we build reliable partnerships that support your business goals. Whether you need help developing a new product or scaling your existing system, we’re here to help you move forward with confidence. Let’s build something great, together.

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MySQL
Python
Back-End Development
PHP
Mobile App Development
Web Application Development
Cloud Implementation
Hourly rate $25.00 - $35.00
Agency size 2-10 workers
Member since Dec 25, 2025

QuickClap Solutions Private Limited

Delhi, India

🚀 QuickClap Solutions – Turning Ideas into Scalable Software QuickClap Solutions is a results-driven software development agency helping startups, businesses, and entrepreneurs transform ideas into reliable, scalable digital products. We specialize in end-to-end development—from planning and UI/UX to backend architecture, deployment, and long-term support. Our approach is simple: clear communication, clean code, and on-time delivery. 💡 What We Do Best Web Application Development (React, Node.js, MongoDB) Custom Software Solutions tailored to your business needs Backend APIs & Integrations Admin Dashboards & Automation Tools Bug Fixing, Optimization & Code Refactoring MVP Development for Startups 🛠️ Our Tech Stack Frontend: React.js, HTML, CSS, JavaScript Backend: Node.js, Express Database: MongoDB, Firebase Cloud & Storage: Cloudflare, REST APIs Version Control: Git & GitHub 🤝 Why Clients Choose QuickClap ✔ Clear requirements & transparent pricing ✔ Fast response & regular progress updates ✔ Scalable and secure architecture ✔ Long-term support mindset, not just delivery We believe good software should solve real problems, not create new ones. Whether you need a quick fix, a full product build, or a reliable tech partner—QuickClap Solutions is ready to clap your ideas into reality. 📩 Let’s discuss your project and build something impactful together.

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Python
AI App Development
Firebase
AI Agent Development
Node.js
Database Architecture
JavaScript
Hourly rate $18.00 - $18.00
Member since Dec 25, 2025

Kventin Technologies

Tirupati, India

Company: Kventin Technologies Engagement Model: Freelance | Fixed-Price | Long-Term Partnership Executive Overview Kventin Technologies partners with global clients to design, build, automate, and scale digital solutions that deliver measurable business impact. We follow a delivery-first mindset with strong project governance, ensuring predictable outcomes and production-ready solutions. Why Kventin Technologies • Clear scope & milestone-based execution • Agile sprint planning with predictable outcomes • Strong technical leadership with hands-on execution • Transparent communication and reporting • Long-term partnership mindset Technology Expertise Software Development • Java – Enterprise applications, backend services, APIs • Python – Automation, backend development, data processing • MERN Stack – MongoDB, Express, React, Node.js • MEAN Stack – MongoDB, Express, Angular, Node.js Automation & RPA • Robotic Process Automation (UiPath, Power Automate) • Python-based automation • Workflow optimization & integrations Data Analytics • Data cleaning, transformation & visualization • Business dashboards & reporting • SQL-based analytics Testing & Quality Engineering • Automation testing (Selenium) • Functional & regression testing • API testing AI & Machine Learning • Predictive analytics • Machine learning model development • AI-driven automation Delivery Framework Phase 1 – Discovery & Planning Phase 2 – Agile Execution Phase 3 – Deployment & Support Client Benefits • Predictable delivery • Scalable architecture • Clear communication • Reduced risk Best Regards, Kventin Technologies Technology Consulting | Automation | AI Solutions

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MySQL
Python
PostgreSQL
SQL
Flask
React Native
Django
Hourly rate $10.00 - $10.00
Agency size 11-50 workers
Member since Dec 24, 2025

CodeGram

Bengaluru, India

Yo, we're a lit squad of 3 devs straight out of Bengaluru, India—the heart of tech hustle 🌆🚀 - 2 full-stack wizards owning React + JavaScript stacks - 1 backend beast crushing Spring Boot, MySQL, Redis & Aerospike Self-taught grinders, always down to explore fresh ideas and quick to master any new language or tech your project vibes with. No cap. Dream project on your mind? Share it with us—we're super interested and might just wanna build it together. Let's turn ideas into straight fire! 💥 We not limited to my current stack— highly adaptable and eager to learn new technologies, frameworks, or languages to perfectly match your project needs. **Why work with us?** - Committed to clean, maintainable code and best practices - Strong problem-solving skills and attention to detail - Excellent communication and timely delivery - Flexible and proactive approach to ensure your satisfaction Ready to bring your ideas to life? Let's discuss your project—We are excited to contribute and grow with challenging opportunities! 🚀

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SQL
RabbitMQ
Spring Framework
Aerospike
Node.js
Redis
JavaScript
Hourly rate $20.00 - $20.00
Agency size 2-10 workers
Member since Dec 23, 2025
PLC Tech solutions PVT LTD Avatar

PLC Tech solutions PVT LTD

Bangalore, India

We are a technology services company specializing in building modern, scalable web and mobile applications for startups and growing businesses. Our team combines strong technical expertise with a deep understanding of business needs to deliver reliable and high-performance digital solutions. Who We Serve: Growing Enterprises Industries We Work With: *Educational organization *Real Estate *Education *E-commerce Ed-tech Professional Services: *Consulting *Legal & Compliance *Finance *HR *Marketing & Training Firms

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.NET Core
.NET Framework
React Native
Angular 10
Web Services Development
Java
React
Hourly rate $10.00 - $10.00
Minimum project size None
Agency size 11-50 workers
Member since Dec 23, 2025

Next Wave Technologies

Dehra Dun, India

SUMMARY Experienced Mobile App Developer with 2+ years of expertise, having Developed and Deployed over 20+ Apps for clients across India while working at Ftechiz Solutions Pvt. Ltd. Specialized in E-Commerce and Food Delivery Applications implementing features inspired by Blinkit, Zomato, Zepto, Country Delight and other industry leaders as per client requirements. Proficient in multiple languages, including Java, Kotlin, and Dart. A proven problem-solver and a collaborative team player dedicated to delivering high-quality mobile applications.

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MySQL
API
Hibernate
J2EE
Python
Payment Gateway Integration
Django
Hourly rate $20.00 - $20.00
Member since Dec 21, 2025

CorexSoft

Ankara, Turkey

We’re CorexSoft — two engineers who care about building software that lasts. Software at the Core. We build cloud-native backends and microservices (.NET/Java), clean React web apps, and deploy them reliably on AWS/Kubernetes with strong CI/CD. We’re best at turning real business needs into simple, maintainable systems—integrations, distributed architectures, and performance work included. Clear communication, steady progress, and full ownership from first draft to production.

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Web Development
TypeScript
Web Design
Git
AWS Development
GitLab
Kubernetes
Hourly rate $18.00 - $18.00
Minimum project size $1K+
Agency size 2-10 workers
Member since Dec 20, 2025
Obsio Solutions Avatar

Obsio Solutions

Surat, India

Obsio Solution is a professional IT services and consulting company providing end-to-end digital solutions for startups and enterprises. We specialize in web development, mobile app development, UI/UX design, e-commerce solutions, DevOps, cloud infrastructure, and AI-powered applications. Our team focuses on scalable, secure, and performance-driven solutions with long-term client partnerships.

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Web Development
Python
ExpressJS
IT Infrastructure
Mobile App Development
Software Development
Node.js
Hourly rate $15.00 - $15.00
Minimum project size $5K+
Agency size 11-50 workers
Member since Dec 20, 2025
Focal Technologies Avatar

Focal Technologies

Islamabad, Pakistan

Incepted in 2018, Focal Technologies (Pvt ) Ltd is a Software Development, Information Technology Services and Consultancy firm which provide cost effective outsourcing services to companies worldwide. Focal Technologies has made its mark as a well- established company driven by the industry's highly professional and trained individuals. We surely headed in becoming a leading organization which facilitates, enhances and provides measurable business to our clients. We provide valuable most effective uses of Technology and Resources to organizations globally. Our experts are highly skilled who have substantial work experience in diverse areas of Information Technology. We passionately believe that our team make up the Business Software solutions for our clients. Each technical resource excels in their specific assigned tasks by working closely with client. Our well-trained resources not only have strong technical and analytical skills, but also have confidence, decision making abilities and above all the drive to excel whether it is at the management level or at a software development level. By using innovative approaches Focal Technologies provide different software solutions that allow our clients to provide the best services to their end-users. We provide empowerment to our team who help to improve client's internal processes which save time and cost.

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Python
.NET Core
AI App Development
Information Security
DevOps
Finance & Banking Chatbot
JavaScript
Hourly rate $20.00 - $20.00
Agency size 11-50 workers
Member since Dec 18, 2025
Neuron Process Avatar

Neuron Process

El Marques, Mexico

At Neuron Process, we turn complexity into clarity. We automate critical workflows, eliminate bottlenecks, and build intelligent systems that help companies work smarter not harder. From workflow automation to decision management and API-based integrations, we bring innovative technology and thoughtful engineering to every project, enabling businesses to grow faster and operate more efficiently

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Process Architecture
AI Chatbot
Python
SQL
Content Management
AI App Development
Process Development
Hourly rate $45.00 - $45.00
Minimum project size $1K+
Agency size 2-10 workers
Member since Dec 17, 2025
Plexteq Solutions LLC Avatar

Plexteq Solutions LLC

London, United Kingdom

Plexteq is a digital consulting and software engineering company that provides cost-effective solutions at the cutting edge of technology, with R&D centers in UK, Estonia and Ukraine. Founded in 2014, Plexteq focuses on professional consulting and end-to-end software engineering services primarily in the SaaS domain. Plexteq customers comprise large and well-known companies operating in the hi-tech, healthcare, telecom, e-government, online conferencing, and data recovery industries, where software innovation is most intense. Plexteq offers its clients across the corporate market, high-quality services in software engineering, software architecture, DevOps, quality assurance, business intelligence, and data engineering to build and deliver next-generation products and digital experiences. Key benefits: - Operational costs reduction and productivity increase through Agile processes that follow CMMv3, ISO/IEC 25010:2011, ISO/IEC 27001:2013 - Flawless integration of teams and processes to minimize downtime and speed execution - End-to-end project oversight and management, ensuring issues are identified and managed before they become problems

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TypeScript
Python
ETL
AI App Development
PHP
AI Agent Development
AOSP
Hourly rate $30.00 - $100.00
Agency size 11-50 workers
Member since Dec 17, 2025
Global Innovation Consulting Avatar

Global Innovation Consulting

Sumida, Japan

We design and build reliable business web systems that quietly run the back office – order management, internal tools, and B2B portals – so your team can focus on growth instead of fighting spreadsheets. With 300+ engineers across Japan and Myanmar, we provide flexible, scalable delivery for startups and SMBs that need solid systems, not experiments. For over a decade, our group has supported Japanese enterprises with mission-critical systems and long-term staffing, combining structured processes with cost-efficient offshore talent. Now we bring that experience to global clients, offering small, focused teams for business applications, internal dashboards, and workflow automation projects. Why choose us: ✅Full‑stack development: We design, build, and maintain secure web applications from backend APIs to modern frontends. ✅Technical depth in web and applications: We focus on modern business and internal systems, from new builds to modernization of existing tools. ✅Rigorous testing: We combine automated and manual QA to achieve enterprise‑grade stability and reduce production incidents over the long term. ✅Requirements definition: We turn vague business ideas and scattered requests into clear technical blueprints and documentation that teams can actually build from. ✅Bilingual leadership: Native-level Japanese and fluent English project management ensure smooth communication across teams and regions. ✅Strategic consulting: We conduct market research and feasibility studies for both APAC and Western markets to help you choose the right direction before you invest in development. What we do best: 🌟 Assemble hybrid Japan–Myanmar development teams that combine Japan-based leads with scalable offshore capacity for cost‑effective delivery 🌟 Turn manual, Excel-based workflows into secure, web-based business applications 🌟 Build internal tools and admin dashboards that give operations, HR, and finance clear, real-time visibility 🌟 Modernize legacy desktop or on-premise systems into cloud-ready web solutions 🌟 Provide long-term maintenance and small enhancements for existing business systems your teams rely on every day 🌟 Extend your in‑house team with dedicated developers who understand long‑term maintenance, not just MVPs 🌟 Deliver Microsoft 365 operations and support using a follow‑the‑sun model so your environment “just works” across time zones while reducing the load on small internal IT teams You work with a compact, senior-led core team that handles communication, requirements, and architecture. Behind them, we can scale up with additional Myanmar engineers when the scope grows, while keeping quality anchored by our Japan-based leadership. For your first project with us, we recommend starting small – a single workflow, an internal tool, or a limited module – to validate collaboration, code quality, and communication before we grow the engagement together.

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Web Development
TypeScript
MySQL
PostgreSQL
Vue.js
ASP.NET
PHP
Hourly rate $20.00 - $80.00
Agency size 201-500 workers
Member since Dec 17, 2025

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Frequently asked questions

Which companies are using Java?

While Java is an older programming language, it is still used by many startups and fortune 500 companies worldwide. Tech companies use Java to create software solutions to assist industries like Fintech Financial Services, or healthcare create high-quality Java applications and build tech for product development.
Some big companies like IBM, Google, and Netflix still use backend and front end Java software engineers to work on web app development, custom web creation, or other software products.

Which company is best for Java developers?

A Java developer is responsible for the development and management of Java-based applications. Since Java IT solutions are so widely used a Java developer can work at many top Java development companies. Java coders can work with development teams for technology companies or offer technology consulting services with larger IT consulting firms. A number of programmers choose to work freelance rather than tie themselves to a single company. There are a number of freelance Java development opportunities on sites like Upwork.

Which companies are using Java as the backend?

Java is a perfect programming language for backend web development. Programmers use this language to develop enterprise-scale eCommerce and web applications and develop Android applications, machine language, desktop applications automation, and more. Some large companies like T-Mobile, Uber, and Slack use a type of Java for application development and digital products.

What is the difference between Java and JavaScript?

Java is an object-oriented programming language (OOP), while the JavaScript framework is an OOP scripting language. The main difference is that Java creates applications to run in a virtual machine or browser. JavaScript code is all in next and can only run within a browser.

What is the newest version of Java?

While not as old as Python, Java is still used by many dedicated teams and updated regularly. The first version of Java was released on January 23, 1996, and the newest version of Java, or Java 17 or JDK 17, was released on September, 14th 2021.
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