- 300+ Global Clients
- 4.9/5.0 Verified Clutch Rating
- 400+ Engineers & Specialists
- 95% Client Retention
About eSparkBiz
Why eSparkBiz for Microservices Development Services?
Future-Ready Microservices Designed for Continuous Business Evolution
Businesses relying on monolithic applications often face slower releases, rising maintenance costs, and limited flexibility to integrate emerging AI capabilities. With the global cloud microservices market projected to reach USD 11.36 billion by 2033, scalable distributed architectures are becoming a strategic advantage for pursuing long-term digital growth.
Our engineering experts build modular microservices platforms that support independent scaling, resilient application performance, and AI-ready cloud infrastructure. Every solution is designed to accelerate innovation, reduce operational risks, and help enterprises respond faster to evolving customer expectations and business demands.
How does eSparkBiz deliver scalable Microservices success?
- Modernize monoliths without disrupting business operations
- Reduce operational complexity through service modularization
- Transform legacy systems into AI-ready platforms
Success Stories
- Engagement Model Product Engineering Partnership
- Engagement length 48+ Months
- Market Stage Live & Scaling
- Team Member 20+ Team Members
- Services Provided End-to-End Product Engineering
- Engagement Model Dedicated Product Team
- Engagement Length 24+ Months
- Market Stage Live & Scaling
- Team Members 5+ Team Members
- Services Provided End-to-End Product Engineering
- Engagement Model Dedicated Product Team
- Engagement Length Long-Term Engagement
- Market Stage Live & Scaling
- Team Member 6+ Team Members
- Services Provided End-to-End Product Engineering
- Engagement Model Enterprise Engineering Partnership
- Engagement Length 24+ Months
- Market Stage Growth & Scaling Phase
- Team Member 4+ Team Members
- Services Provided PMS Integration & Hospitality API Integration Services
- Engagement Model Product Engineering Partnership
- Engagement Length 12+ Months
- Market Stage Live & Scaling
- Team Member 6+ Team Members
- Services Provided End-to-End Product Engineering
Proven work. Measurable outcomes.
See how we deliver on complex, high-impact Initiatives.Client Testimonials
Our Clients Say About Us
We focus on making clients happy and always appreciate their opinions. We aim to provide superior services to earn trust and to become a go-to choice in the industry.
End-to-end Microservices Services
Boost Growth with Top-Notch Microservices Development Services
- Microservices Advisory
- Microservices Development
- Microservices Review
- Apps into Microservices
- Microservices Adoption
- Microservices Testing
- Microservices Design
- Microservices Integration
Microservices Advisory
Microservices architecture is a modern and innovative approach that delivers agility to the development team and the business as well. Microservices application development is fast and results in scalable solutions. The deployment is also quicker than monolithic applications.
Our microservices consulting services deliver end-to-end assistance to companies that wish to utilise this modern application development approach. The microservices advisory consultants analyse your business needs and determine how microservices development will fulfil your long-term goals.
- Ensuring a competitive edge through structured development
- Tailored microservices solutions built on experience
- Applications designed for long-term ROI growth
- Simplifying workflows through microservices expert guidance
- Proven migration strategies minimizing technical risks
Microservices Development
Microservices architecture yields flexible and easy-to-use applications. Through this approach, you get services that are independently deployable. The communication between them takes place seamlessly via APIs. Microservices architecture development services increase cost-efficiency productivity and improve fault isolation. Also, this approach expands the resilience of applications.
Our microservices development services make your business agile and capable of reacting fast to constantly changing trends. We use the best frameworks and products to design and build your microservices architecture. We also ensure that your in-house teams are knowledgeable about the delivery processes that keep the microservices on track.
- Cloud-native microservices using DevOps best practices
- Industry-standard security protocols with risk audits
- Service mesh integration for seamless communication
- Scalable microservices development using factory model
- Continuous ecosystem improvement aligned with KPIs
Microservices Review and Optimization
Microservices review and optimisation ensures that your applications function as intended. A comprehensive assessment makes it clear whether microservices applications need to be configured in a different way for the expected results. The process also means checking whether each service has its unique repository of APIs.
Our experts comprehensively review the microservices architecture and optimize it according to the changing business needs. It increases the performance of the apps and empowers businesses to always remain at the forefront of innovation. Also, microservices review makes way for continued cost optimization.
- In-depth analysis of microservices application requirements
- Comprehensive review of functional and nonfunctional needs
- Assessing service communication for performance improvements
- Adopting new microservices architecture when required
- Identifying improvement areas in development and deployment
Rebuilding Legacy Apps into Microservices
Rebuilding legacy apps into modern microservices offers a single view of your data. Also, it prevents and eliminates risks associated with programmatic developments. The synchronization between the various systems is also improved as a result of rebuilding legacy apps into microservices.
We adopt a solid framework to modernize your legacy apps. The experts in our microservices development services deeply understand the value of developing microservices alongside your legacy apps to help you overcome significant challenges. These include limited flexibility, integration issues and lack of agility.
- Monolithic architecture review with feasibility analysis
- Enhancing existing development and delivery approaches
- Rebuilding legacy applications using advanced tools
- Refactoring legacy applications into scalable microservices
- Incremental rebuilding to minimize system downtime
Enterprise-wide Microservices Adoption
Microservices architecture enables different applications or teams to evolve independently of each other. It makes enterprises digital-ready and increases resiliency in mission-critical systems. However, large-scale companies with complex application landscapes often face challenges in adopting microservice architecture and related approaches.
Our microservices application development experts help enterprises approach adoption strategically. We uncover the benefits of its implementation. Further, we build a robust business case for the same. The experts who deliver microservices consulting services create a tailored adoption roadmap that eases this process.
- Evaluating needs for microservices transition strategy
- Implementing DevOps containerization and continuous integration practices
- Curating optimal tech stack for migration
- Mapping business value using defined KPIs
- Building integration networks for seamless communication
Microservices Testing
Efficient microservices testing results in reliable products and apps. However, testing is not about building intricate end-to-end test environments or lengthy integration suites that handle the test data. It should be fast and easy so that deployment becomes faster.
As a leading provider of microservices development services, eSparkBiz uses various novel testing approaches to accelerate deployment. We make sure that the functionalities of your applications are as intended and they offer a reliable user experience. Our integration testing ensures that your apps reflect your business logic with proper collaboration among microservices.
- Designing QA strategy with simplified testing plans
- Executing unit functional and integration testing
- Test results aligned with industry standards
- Managed testing services improving software quality
- Using modern tools for faster testing
Microservices Design
Effective microservices design patterns eliminate the challenges of microservices architectures. These include highly complex infrastructures and inconsistencies in data moving between the services. The right design patterns expedite app releases as each microservice can be autonomously launched.
The DevOps team in our microservices development company is fully aware of the various design patterns and their uniqueness. We use those patterns that best satisfy particular business needs and goals. It facilitates rapid scaling of services.
- Breaking applications into modular microservices architecture
- Independent modules enabling seamless service operations
- Flexible and scalable microservices design approach
- Maximizing fault tolerance and data security
- Versioned microservices ensuring smooth transition control
Microservices Integration
Microservices integration dramatically optimizes business operations. It improves organizational data and flow and minimizes the overall cost of ownership. In addition, integration of apps with microservices contributes to system resiliency and loose coupling positively. In turn, it increases the ROI.
Our teams that deliver microservices consulting services advise you on a comprehensive integration strategy. We focus on API-led, detailed integration to help you boost the value of your current microservices investments. The API strategy we implement leads to better interoperability.
- Applying best practices for microservices integration
- Designing custom APIs for seamless management
- Expert integration with SaaS MDM ERP systems
- Holistic API strategy for business-critical integrations
- Integrating data warehouses and trading partners
Get a free technical consultation with a senior architect
30 minutes • No commitment • Response within 24 hoursWhy Choosе еSparkBiz
Why Partner with eSparkBiz?
We bring deep microservices expertise, proven delivery frameworks, and dedicated teams that enable faster releases, resilient systems, and scalable architectures aligned with evolving business needs.
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CMMI Level 3 & ISO-certified Microservices Development Quality
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Delivered 1000+ Successful Digital and Microservice Solutions
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Multi-cloud Expertise across AWS, Azure and Google Cloud
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Acknowledged by Leading Industry Platforms
- Featured among the Top AWS Consulting Companies
- Ranked for Reliable Cloud Consulting Services in India
- Listed by Clutch among the Leading AWS Partners in India
- Secured Position in Cloudways’ List of Top Development Companies -
Trusted by Businesses across 20+ Countries for Microservices Expertise
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Secure Project Delivery aligned with Industry Best Practices
15+ Years of Expertise 
100% NDA-protected Contract 
95% Client Retention Rate 
Access to 45+ Technologies 
Key Deliverables
Key Microservices Consulting Deliverables for your Success
Our microservices development services are offered by experts who have a proven record of delivering successful software outcomes to our clients.
1. Microservices-based Software Design Deliverables
- Meticulous specifications of software requirements for microservices development.
- The specifications include non-functional software requirements.
- The microservices-driven architecture design of the solution is a part of our deliverable.
- Design and configuration guidelines for the application infrastructure.
2. Project Planning Documentation for Microservices Implementation
- Preparation of a business case to implement microservices solutions.
- Deployment of microservices project plans with timelines.
- A RACI chart for managing and planning the project.
- A plan to take care of risks during project implementation.
- Business and technical KPIs to gauge the value obtained from implementing microservices.
- A Effective Cost Optimization Strategy
3. Deliverables for the Microservices Development Process
- Microservices application's code documentation and a unit test to eliminate code errors.
- Descriptions of microservices APIs to ensure seamless communication and integration.
- Cloud infrastructure set-up or microservices deployment on physical hardware in your data center.
- Set up and collaborate with CI/CD and microservices in the cloud.
- Migration scripts to move data for application modernisation projects.
4. Microservices QA Documentation
- A QA and test plan with the types and levels of tests for reliable microservices deployment.
- Optimal test cases and QA checklists
- Testing automation designs, scripts and configuration of testing technologies and frameworks.
- Comprehensive test reports for stakeholders and management.
Process
Engineering Delivery Framework
Understand your infrastructure, goals, and risks.
We begin by evaluating your current environment, workloads, and business objectives to identify the right cloud strategy. Whether that's migration, modernization, or building cloud-native from scratch.- Infrastructure and workload audit
- Cloud readiness assessment
- Cost and risk analysis
- Compliance and security review
- Platform selection (AWS, Azure, GCP)
- Migration/modernization roadmap
Design a scalable, secure cloud foundation.
Our cloud architects design a target environment built for performance, security, and long-term growth. Infrastructure as code sits at the core, so every environment stays repeatable and auditable.- Cloud architecture design
- Network and VPC planning
- Infrastructure as Code (IaC) planning
- Identity and access management design
- Security and compliance architecture
- Disaster recovery planning
Provision, migrate, and automate with precision.
We build out environments using Infrastructure as Code and execute migrations with minimal disruption, setting up the automation backbone your team will rely on going forward.- Infrastructure provisioning (Terraform, ARM, CloudFormation)
- Application and data migration
- Containerization (Docker, Kubernetes)
- CI/CD pipeline setup
- Configuration management
- Environment setup (dev, staging, prod)
Build reliability and security into every layer.
DevOps automation and security are embedded throughout, not bolted on at the end. Every deployment is tested, hardened, and compliant before it reaches production.- CI/CD pipeline automation
- Automated testing integration
- Security hardening and vulnerability scanning
- Secrets and access management
- Policy-as-code and compliance checks
- Backup and recovery automation
Release with zero-downtime confidence.
We roll out to production using proven deployment strategies, with full monitoring and alerting in place from day one so issues get caught before they impact users.- Production deployment
- Blue-green / canary release strategies
- Monitoring and alerting setup
- Logging and observability implementation
- Performance benchmarking
- Go-live support
Continuously improve cost, performance, and capacity.
Cloud is never "done." We continuously monitor, tune, and scale your infrastructure as usage grows, optimizing spend while strengthening reliability and security- Cost optimization (FinOps)
- Performance tuning and auto-scaling
- Continuous security update
- Capacity planning
- 24/7 monitoring and support
- Ongoing DevOps and cloud engineering support
Build your Scalable Cloud Roadmap with Trusted Experts
Get a Secure, Cost-optimized Cloud Strategy tailored to your BusinessUseful Resources
Useful Resources for Microservices Development
We deliver curated expert knowledge-driven content, offering strategic depth, industry relevance, and actionable insights for confident technology decisions.
Cloud Consulting
Navigate Cloud Complexity With Proven Strategic Advisory
Cloud Development
Develop Enterprise Solutions Optimized for Cloud Scalability
Cloud Integration
Unify Enterprise Systems with Smarter Cloud Integration Capabilities
Cloud Management
Maximize Cloud Reliability through Proactive Management
Cloud Migration
Accelerate Secure Cloud Adoption with Proven Migration Strategies
Cloud Solutions
Accelerate Growth using Intelligent Cloud Solution Expertise
Expert Insights
Expert Insights for Microservices Development
We actively analyze emerging technologies and applications, publishing insightful articles. Access our latest expert blogs and updates for valuable industry knowledge.
July 30, 2026 
FAQs
Frequently Asked Questions
We address critical microservices questions, including architecture patterns, service communication, deployment strategies, scalability challenges, and how to ensure efficient, reliable system performance.
What are the benefits of building microservices architecture in Azure?
Microservices architecture in Azure has several business benefits. These include advanced agility as microservices are deployed separately, as well as quick testing and deployment. Increased ability of the application to handle faults and scalability are other benefits.
Do you provide microservices support and maintenance?
Yes. We offer support and maintenance as part of our microservices development services. Our teams make your system free of dependencies after we migrate it to the microservices architecture. Also, we help you with proactive support to minimize the risks of any defects.
Which are the latest programming languages to build microservices?
The most popular programming languages to build microservices are Java, Python, Golang, and Node. JS. Haskell, Ballerina, and Typescript are other languages that modern developers use to build microservices architecture. These languages have many libraries, frameworks, and communities of support.
What are the three types of microservices?
There are three types of microservices: domain, integration, and unit-of-work. Domain microservices loosely coupled services with similar capabilities and features. Integration microservices make unrelated apps interact with one another, while unit-of-work microservices manage singular functions.
How long does it take to build microservices architecture?
It takes a few months for developers to create a basic microservices architecture. There is no fixed timeline for it since many factors influence the process. The experts in microservices architecture development services give an estimated timeline based on team structure, size of your monolithic system, testing approach, security vulnerabilities and databases.
How much does a microservices development company charge for a project?
A microservices project’s estimated cost ranges from $50,000 to $250,000. Your project’s cost is determined based on its scope and complexity, the tools and technologies used for design and development and the place of the microservices architecture development company. To find the exact cost, you should talk directly to your chosen microservices development company.
How will you make a microservice highly available?
We make microservices highly available using several methods. We deploy redundant instances and use circuit breakers for monitoring them and employing health checks. In addition, graceful degradation ensures that the basic functionality is not interrupted during high load. Also, automated scaling adjusts instances according to traffic level.
Can you integrate AI with microservices?
Yes. Our microservices application development experts can design and build AI-driven API and microservice architectures for cloud. It leads to benefits like automated scaling and dynamic load balancing of incoming requests. AI’s predictive analytics offers proactive solutions for making APIs and microservices scalable and reliable.
When is the right time to switch to microservices?
When your monolithic applications cannot be enriched with features, tolerate faults and it becomes costly to maintain them, consider it the right time to switch to microservices. Also, if some components of your monolith system need partial scaling, it is only possible with microservices.
Can microservices-based architecture be used in e-commerce?
Yes. Microservices can be used in an e-commerce system at various points. They can be used to manage customer information, product details, tax and payment services. Microservices-based infrastructure ensures quick data exchange. Also, it can be developed, tested, and launched autonomously. We can launch the latest eCommerce technology without rebuilding the whole system because of decentralisation of development.
What is the difference between microservices and service-oriented architecture?
Service-oriented architecture or SOA structures applications are a set of reusable and interoperable services that interact through well-built interfaces. SOA allows companies to build flexible and modular systems that can be modified according to business requirements. In contrast, microservices are specific implementations of the bigger SOA concept. It breaks down applications into minute and autonomously deployable parts. Each component focuses on particular functionalities. Microservices address concerns within an app’s context.
Which strategies are used to migrate monoliths to microservices?
The DevOps teams of a good microservices development company use certain best practices to migrate monoliths to microservices includes understanding monoliths using application mapping, replacing the components of monoliths incrementally, loosely coupling microservices and using end-to-end observability.
What is the most suitable communication protocol between microservices?
HTTP and gRPC are the two most suitable synchronous communication protocols between microservices. gRPC is ideal for internal communication between microservices. HTTP is the best communication protocol to tie microservices together.
Do you provide microservices training?
Yes. Training is given by our specialist team as part of our microservices architecture development services. Our consultants provide custom training according to your specific needs.
No upfront commitment - Response within 24 hours