a snapshot of microservices developers
300+
Projects Delivered
Hire Microservices Developers

Our microservices developers build production-grade backend systems engineered to scale independently, from monolith migrations to event-driven platforms serving high-traffic products. They bring deep expertise in service architecture, Kubernetes, Kafka, and API gateway design.


  • 7+ Years of Dedicated Remote Engineering Experience
  • Deep Expertise in Microservices Architecture, Kubernetes, Kafka & Service Mesh
  • 300+ Projects Delivered Across SaaS, FinTech, Healthcare, Logistics & E-Commerce.
We are trusted by leading organizations across global markets for our structured development approach and consistent delivery standards. Our partnerships reflect a strong record of reliability, technical competence, and adherence to professional benchmarks.

A Global Team of Microservices Engineers Serving Startups, SMBs, and Enterprises

We are a product-focused software development company headquartered in Middletown, Delaware, with our delivery and engineering centre in Mulund East, Mumbai.

Our microservices engineers have shipped production systems across 20+ industries, working directly with founders, CTOs, and product teams across the US and UK time zones.

  • ISO/IEC 20000-1:2018 certified with documented delivery standards
  • AWS Partner, Clutch Global 2024 recognised, 4.9/5 client rating
  • Microservices platforms shipped across FinTech, SaaS, Healthcare, E-Commerce, and Logistics
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Committed to Excellence
Our achievements reflect our dedication to quality and expertise across various fields. With certifications in industry standards and partnerships with leading platforms, we uphold the highest benchmarks in software development and service delivery. Trust in our commitment to excellence for your projects.

How We Onboard Your Microservices Developer

From understanding your architecture and engineering requirements to integrating developers into your existing workflows and delivering microservices projects.

01

Discovery & Technical Assessment

Understand your application architecture, business objectives, technology stack, service dependencies, cloud environment, and engineering requirements to identify the right microservices expertise.

02

Developer Selection & Team Alignment

Match engineers to your project based on their backend, API, cloud, and distributed systems experience. Define roles, responsibilities, communication channels, and collaboration with your existing teams.

03

Environment Setup & Development

Integrate engineers into your repositories, development tools, documentation, and deployment workflows. They then contribute to service development, API integrations, testing, debugging, and application improvements.

04

Deployment & Ongoing Support

Support code reviews, deployments, performance improvements, service maintenance, and new feature development while continuing to align with your evolving product and engineering requirements.

Microservices Engineering We've Delivered in Production

Microservices Migration for a D2C E-Commerce Platform

MyGlamm's monolithic backend had become hard to scale as product complexity grew. The platform needed a modular architecture for independent development and deployment, without going offline.


Our team migrated it to microservices, using microservices structural patterns to split the application into independently deployable services.


Work Delivered:

  • Monolith to microservices migration
  • Asynchronous messaging with RabbitMQ
  • Containerised deployment with Docker
  • Product search on Elasticsearch
  • Live data migration, no platform downtime
VIEW CASE STUDY
Microservices Migration for a D2C E-Commerce Platform
Which Microservices Developer Does Your Project Need?
Choose engineers based on your project requirements, whether you are building a new distributed application, moving away from a monolith, or managing microservices in production.
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Architecture Engineers

Best suited for teams building distributed applications from the ground up. They design service boundaries, define communication patterns, map dependencies, and establish an architecture that aligns with your product and engineering requirements.

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Migration Specialists

Ideal for teams moving from monolithic applications to microservices. They identify services for extraction, manage dependencies, plan migration phases, and help transition applications incrementally while keeping existing systems operational.


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Kubernetes Engineers

For teams deploying and managing containerised microservices in production. They work across Kubernetes environments, container orchestration, deployments, cluster configuration, workload management, and cloud infrastructure to support reliable application operations.

Why Teams Choose Us for Microservices Development

Product & Architecture Understanding

Our microservices engineers look beyond individual services to understand how they fit into your product, business workflows, and existing architecture. They work with service boundaries, API gateway patterns, dependencies, and communication flows to help teams make practical architecture decisions.

Experience Across Distributed Systems

Our engineers have experience working across service decomposition, inter-service communication, event-driven workflows, API integration, and phased migrations. This allows them to contribute across the wider microservices environment rather than focusing on isolated development tasks.

Flexible Team Integration

Our microservices engineers work inside your repositories, tools, and sprint cycles. They join standups, sprint planning, and code reviews like any in-house developer. Scale the team up or down as your roadmap changes. New services follow your branching, release, and documentation practices from day one.

Cloud & Container Expertise

Microservices development often spans application code, cloud infrastructure, containers, databases, APIs, CI/CD, and orchestration. Our engineers work across AWS, Azure, and Google Cloud, along with container and Kubernetes environments, to support development and deployment across distributed applications.

Scaling Startups. Powering Growth
As a trusted outsourced partner for multiple startups and medium-sized enterprises, we bring reliability, speed, and scale to every project. Our experience is rooted in real-world success and the numbers back it up.

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What Our Microservices Engineers Build
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Dedicated Microservices Developers

Get consistent engineering support for active product roadmaps, backend development, application modernisation, and ongoing microservices initiatives.

Monolith migration icon showing a monolithic server transforming into multiple modular servers.
Monolith Migration

Gradually transition tightly coupled applications by identifying services, mapping dependencies, planning migration phases, and extracting business functions with minimal disruption.

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API Development & Integration

Build REST APIs, service-to-service communication, authentication workflows, third-party integrations, and API gateways to connect microservices reliably.

I simply believe   that hearts can change,   people can grow,   and Allah can write   chapters neither of us can see yet.
Event-Driven Systems

Implement asynchronous workflows, event publishing, message processing, and background jobs using RabbitMQ, Kafka, and other messaging technologies suited to application needs.

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Deployment Engineering

Package and manage microservices with Docker and Kubernetes, covering container configuration, service discovery, deployment automation, environment management, and workload orchestration.


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Maintenance & Platform Support

Keep microservices applications running smoothly with ongoing enhancements, dependency upgrades, performance optimisation, monitoring, debugging, and infrastructure improvements

Flexible Hiring Models for Microservices Development
The right engagement model depends on your product stage, existing team structure, and the level of engineering support your microservices architecture requires. Choose a model that fits your development priorities, technical requirements, and long-term roadmap.

Engagement Approach

Built for teams with a specific microservices goal, such as a monolith migration, a new service build, or a platform upgrade, who want a dependable result without adding to their internal workload.

Dedicated Ownership

Your developer takes ownership of assigned microservices initiatives, from service boundary decisions and inter-service communication to implementation, deployment configuration, and production support. This keeps architectural context and technical knowledge within the engagement.

Sprint Integration

Your dedicated developer works within your existing development workflow, participating in standups, sprint planning, code reviews, and technical discussions. They collaborate directly with your team instead of operating through a separate delivery process.

Stack Continuity

The same developer remains familiar with your codebase, architecture, service dependencies, development practices, and technical decisions throughout the engagement. This reduces repeated onboarding and keeps development consistent across sprints.

Product-Focused Development

Engineering efforts stay focused on your product roadmap, whether you are building new services, breaking down a monolith, improving APIs, or enhancing existing microservices. Priorities can be adjusted as your product requirements evolve.

60% Less Hiring Effort
Dedicated engagement removes the overhead of sourcing, interviewing, and onboarding specialist microservices engineers — based on hiring cycle comparisons across Code B client engagements.
2x Faster Contribution
Engineers begin contributing to active service development within days. Familiarity with your stack and architecture builds quickly across sprints, reducing the gap between onboarding and meaningful output
What to Evaluate When You Hire Microservices Developers
Add skilled microservices developers to your in-house team without the cost and delay of full-time hiring. Our engineers work inside your repositories, tools, and sprint cycles, so they contribute from the first week. Use them to cover a skill gap, absorb a delivery crunch, or bring in specialist expertise for a specific part of your architecture.
Service Boundaries
A microservices developer should be able to identify where one service's responsibility ends and another begins, and defend those decisions against business and technical change. Engineers who draw boundaries by technical convenience rather than business capability create services that need constant rearchitecting as products grow.
API Design and Versioning
A strong developer designs APIs as long-term contracts, with clear versioning, backward compatibility, and documentation that other teams can rely on. Engineers who change endpoints freely force every consuming team into emergency updates and make independent releases impossible.
Data Ownership and Consistency
Each service should own its data, and the developer should know how to keep information consistent across services without a shared database. Engineers who treat distributed data like a single schema create hidden dependencies, so a change in one service quietly breaks others.
Resilience Under Failure
A strong developer designs on the assumption that dependencies will fail, using timeouts, retries, circuit breakers, and fallbacks to contain the damage. Engineers who only plan for the happy path ship systems where one failing service cascades into a full outage.
Deployment and Release Automation
Developers should be able to build, containerize, and release each service independently through automated pipelines, with safe rollouts and quick rollbacks. Engineers who rely on manual or bundled deployments lose the main benefit of microservices, which is shipping small changes often and with confidence.
Observability in Production
A microservices developer should be able to trace a single request across multiple services and find the cause of a problem without guessing. Engineers who rely on local logs alone leave teams blind in production, where incidents take hours to diagnose instead of minutes.
Migration and Legacy Experience
Look for developers who have broken a monolith apart incrementally while the product kept running, rather than rewriting everything at once. Engineers without this experience often underestimate shared data, hidden dependencies, and the risk of a big-bang cutover.

Industries We Build Microservices For

Microservices for digital banking, lending, and payments platforms, with payments, ledgers, fraud scoring, and KYC split into independent services built for PCI-DSS compliance and high uptime.

Traffic spikes during sales and seasonal peaks put pressure on search, cart, inventory, and checkout at different times. Separate services let you scale each one on demand, so a surge in browsing doesn't slow down order placement.

Service-based backends for patient records, appointments, and billing, with HIPAA-aligned data handling, audit trails, and secure API integration with third-party health systems.

Tracking, routing, warehouse, and carrier integrations generate a constant stream of events. Event-driven microservices handle real-time updates reliably and let you add new partners without reworking the core system.

Learning platforms and streaming products see unpredictable usage, with traffic that peaks around launches, live sessions, or deadlines. Microservices let content delivery, user management, and analytics scale independently so the experience stays smooth.

Real Estate

Microservices for listing, search, lead management, and booking platforms, with event-driven updates that keep property data consistent across channels.

Distributed backends for booking, availability, pricing, and payments, with API integrations across hotels, airlines, and third-party travel platforms.

Agriculture

Service-based platforms for supply tracking, marketplace, and IoT data ingestion, designed to handle large sensor data volumes and unreliable connectivity.

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Built for Every Stage of Your Microservices Product

The right microservices approach changes as your product, team, and traffic grow. We adapt our engineering support to where you are today and where your architecture needs to go next.

They have strong expertise in the latest technologies and provide excellent guidance in using them effectively.

John HathawayCTO & Co-Founder, Meahana
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Scaling Startups

When every release touches the whole codebase, shipping slows down and the architecture becomes the bottleneck. We help early-stage teams find the right service boundaries and split out only what needs to scale, so engineers can release independently without a costly rewrite.

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Growth-Stage Companies

Platforms with active roadmaps often have a distributed architecture, but not the specialist depth to manage it well. Code B adds microservices engineering capacity across deployment, event-driven systems, and service mesh, filling the capability gaps that accumulate as platform complexity outpaces headcount.

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Established Enterprises

Large monolithic applications carry years of accumulated business logic and tightly coupled dependencies that can't go offline during migration. Code B manages legacy modernisation through phased service extraction, starting with the functions that carry the most independent scaling value and maintaining production stability throughout.

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We are a team of Fullstack software developers, passionate and dedicated to growing businesses for clients. We have experience in Web Applications (Frontend and Backend).
Frequently Asked Questions (FAQs)
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Innovate. Accelerate. Succeed
Effective performance software deliverables with seamless Continuous Integration and Deployment for reliable development. Our expert team ensures meticulous execution and unwavering efficiency, driven by precision and ingenuity
John Hathaway
★★★★★
CTO & Co-Founder, Meahana

They have strong expertise in the latest technologies and provide excellent guidance in using them effectively.

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Senior Product Manager, Chingari

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Their constant communication was a key aspect of the success.

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They’re excellent at what they do and come up with solutions for various problems.

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