Hire the best Microservices Developers in New York

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$38 hourly
Pernelle M.
- 5.0/5
- (13 jobs)
👋Problem-solving cybersecurity professional leveraging 8 years of work experience in cybersecurity research and implementation at a reknown telecommunication lab. Ph.D., CISSP-certified, I am skilled in designing, implementing and troubleshooting innovative security solutions protecting networks and systems, with a particular interest for cloud-native environments. My goal is to equip organizations with robust cybersecurity foundations, enhancing overall business resilience. ✨Skillset✨ Scripting and Security automation using Python Cloud computing and microservice architecture ( AWS, Docker) Risk management and vulnerability management IDS / IPS and anomaly detection Governance, Risk and Compliance Technical writing and documentation

Microservices
Information Technology
Research Paper Writing
Information Security
Cyber Threat Intelligence
Cybersecurity Monitoring
Technical Writing
Python
Microservice
Phishing Detection
Website Audit
Cloud Computing
Risk Management
Cybersecurity Management
$250 hourly
Marc A.
- 5.0/5
- (11 jobs)
Marc Adler is the former Chief Architect of Citigroup, MetLife, XP Investments, and ADP, and the former CTO of various startups. For the past 5 years, I have been a fractional CTO under the banner of "CTO as a Service" (ctoasaservice dot org), where I have helped dozens of startups. I am available to help your company to develop and troubleshoot your technical team and help you bring your ideas to fruition. If you need someone to code up your application or MVP, I can even get down and dirty with the code. Since starting CTO as a Service in late 2018, I have helped companies in EdTech, Real Estate Tech, Health Care and Wellness, financial services and trading, and many more. My model is to charge you for what you use, in the same manner that you would employ a lawyer or an accountant. You can use me for one hour a month, one hour a day, or 8 hours a day. Here are some of the ways that I could help you. * Vision: Helping you realize your vision by helping to assemble a development team and leading them to develop a product * Innovation: Taking an existing product and helping to move it to the future state * Opinions: Assessment of your current applications and development organization * Confidence: Meeting with investors. Often times, an investor will be more comfortable knowing that there is someone with a lot of senior-level experience behind the scene. * Design: Architecting and designing systems, especially cloud-based systems * Refactoring: Transforming your system into microservices * Hacking: Writing production-quality code * Documentation: Writing technical roadmaps and white papers * Faceoffs: Performing product evaluations * Due Diligence: Vetting vendors, and facing off with CEO’s, CTO’s and Chief Architects from other organizations References are available on request.

Microservices
Node.js
Amazon Web Services
Golang
C#
Microservice
Software Architecture & Design
Messaging System
Enterprise Architecture
Microsoft Azure
Systems Development
$115 hourly
Wen Y.
- 5.0/5
- (6 jobs)
I am an engineer with over 10 years of experience in the software development life cycle (SDLC), including experience with Agile methodologies, technical specifications, workflow development, risk management, and quality assurance. Proficient in several programming languages including Java, Go, Kotlin, Scala, Python, JavaScript, and SQL, as well as several databases and web technologies. Have experience with RESTful APIs, gRPC design, and distributed systems.

Microservices
Web Scraping
LLM Prompt Engineering
AI Chatbot
API Integration
CI/CD
Microservice
Spring Boot
Golang
Kubernetes
Kotlin
Apache Kafka
NoSQL Database
Cloud Architecture
React
Java
$80 hourly
Mohamed S.
- 5.0/5
- (1 job)
I build scalable apps with Flutter and Golang. At The Home Depot, I architected a Flutter app for 400k+ users and paired it with Golang microservices for real-time performance and reliability. For Kreios, I modernized their app by replacing Firebase with a GraphQL, cutting API latency by 40% while adding offline functionality. My focus: high-performance Flutter UIs and scalable Golang backends that handle enterprise demands without breaking.

Microservices
REST API
GraphQL
Redis
CI/CD
Google Cloud Platform
Firebase
Microservice
Golang
Flutter
$35 hourly
Hamza A.
- 5.0/5
- (1 job)
✅ 𝗦𝗼𝗹𝗶𝗱 6+ 𝗬𝗲𝗮𝗿𝘀 𝗶𝗻 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ✅ 𝗘𝘅𝗽𝗲𝗿𝘁 𝗶𝗻 𝗪𝗲𝗯 & 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 ✅ 𝗔𝗜-𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 | 𝗖𝗵𝗮𝘁𝗕𝗼𝘁𝘀 | 𝗖𝗨𝗦𝗧𝗢𝗠 𝗔𝗣𝗜𝘀 ✅ 𝗦𝗲𝗰𝘂𝗿𝗲 & 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 I specialize in crafting high-performance, scalable, and user-friendly applications, ensuring every project is built with the latest technologies and best industry practices. Whether it's a custom web app, mobile application, AI-driven solution, or backend API, I have you covered. --- 🛠️ Tech Stack & Expertise 🔹 Frontend Development ✅ React.js, Next.js, Vue.js, Nuxt.js, Astro.js ✅ Redux, Zustand, Context API ✅ Tailwind CSS, Material UI, Bootstrap, SCSS ✅ Framer Motion (Animations) 🔹 Backend Development ✅ Node.js, Express.js, NestJS ✅ Python, Django, Flask, FastAPI ✅ RESTful & GraphQL APIs 🔹 Mobile App Development ✅ React Native (iOS & Android) ✅ Flutter (iOS & Android) ✅ Expo, Firebase Integration 🔹 Database & DevOps ✅ MongoDB, PostgreSQL, MySQL, Firebase ✅ AWS (S3, Lambda, EC2), Google Cloud, DigitalOcean ✅ Docker, CI/CD Pipelines 🔹 AI & Automation ✅ OpenAI (ChatGPT) / AI Chatbots ✅ Machine Learning (TensorFlow, PyTorch) --- 💼 Industries I Have Worked With 🏥 Healthcare & Telemedicine 📈 Fintech & Crypto Platforms 🎮 Gaming & Entertainment 🛒 E-commerce & SaaS 🚗 Automotive & Rental Services 🏗️ Real Estate & Property Management --- 📌 Why Work With Me? ✅ Full-Cycle Development – From concept to deployment, I handle everything. ✅ 100% Satisfaction Guarantee – I don’t stop until you’re happy with the results. ✅ Post-Launch Support – Free bug fixes & minor tweaks for 2 months. ✅ Scalable & Secure Solutions – Built to grow with your business. Let’s turn your idea into reality! 🚀 📩 Invite me to your project, and let’s discuss how I can help.

Microservices
Responsive Design
Vue.js
MongoDB
Database
MySQL
Node.js
Microservice
ExpressJS
Next.js
React
Back-End Development
Front-End Development
Web Development
Web Application
App Development
$70 hourly
Gilbert P.
- 4.0/5
- (3 jobs)
Senior Software Engineer with extensive experience building web sites that have been viewed by billions of people. I primarily work in Angular, React, Typescript, CSS and HTML. I'm passionate about web based UX paradigms, progressive enhancement, responsive design, internationalization, localization, design systems, and accessibility. • Angular, GatsBy, React, Node.js, Java Spring/J2EE (4 years), .NET (5 years) • AWS, Azure, GCP, Terraform (Cloud Services - 5 years) • Jest, Karma, Cypress (TDD - 4 years) • Micro Frontend, Micro Services (Micro Service Architecture - 3 years)

Microservices
ASP.NET
.NET Core
Ruby on Rails
AWS Lambda
Laravel
Amazon S3
Vue.js
Next.js
RxJS
Node.js
React
Gatsby.js
Angular
Microservice
Java
$60 hourly
David L.
- 0.0/5
- (0 jobs)
I'm a software engineer experienced with optimizing websites of various sizes. Whether setting up initial infrastructure e-commerce capabilities for a small business or auditing and improving SEO performance for an established brand, I can help build a scalable platform for your business.

Microservices
Web Scraping
Web Application
Microservice
Software Architecture
SQL
Python
PHP
SEO Audit
Ecommerce
Web Development
$45 hourly
Jesse C.
- 0.0/5
- (0 jobs)
As a senior DevOps Engineer with over 10 years of experience, I am passionate about cloud computing, cutting-edge technologies, and crafting efficient solutions. I have configured complex infrastructures from scratch and completed multitude of cloud migrations. Core Qualifications: - 10+ years of experience - 20+ completed projects - Clouds: Amazon Web Services (AWS), Azure, GCP, DigitalOcean - Containers: Kubernetes, CoreOS, Docker - CI/CD: Jenkins, VSTS, GIthub Actions - Networking: Routing, switching, virtual networking - Hypervisors: VMware, Hyper-V - Automation: Ansible, AWS CloudFormation, Terraform - Databases: Mysql (Galera), PostgreSQL - Logging: Fluentd, Logstash, Elasticsearch, Kibana, AWS CloudWatch, Grafana, Prometheus - Monitoring: Zabbix, Grafana, Prometheus - VPN: OpenVPN, IPsec. - Web: LAMP, Nginx. Apache Backend Expertise: Languages: Java, Python, Node.js, Golang, Rust Frameworks: Spring Boot, Express.js, Flask and Django Database: MySQL, PostgreSQL, MongoDB, MariaDB, DynamoDB, Redis API Development: Restful API, GraphQL AWS & DevOps: - Core Services: ECS, EC2, S3, Lambda, RDS, DynamoDB - IaC: AWS CloudFormation, AWS CDK, Terraform - Containerization: Docker, ECS, ECR, EKS - CI/CD: GitHub Actions, AWS CodePipeline, Jenkins, GitLab CI/CD - Serverless Computing: AWS Lambda, Step Functions

Microservices
Jenkins
CI/CD
Grafana
Google Cloud Platform
AWS CloudFormation
Terraform
DevOps
Apache Kafka
Microservice
Kubernetes
Docker
Amazon Web Services
Golang
Java
Python
$79 hourly
Roman L.
- 4.2/5
- (50 jobs)
Azure architect, engineer, developer happy to deep-dive on your challenge and provide the best service. Over 20 years of IT / 4.5 years on Azure. Microsoft Certifications: Azure DevOps Engineer Expert (AZ-400) Azure Solution Architect Expert Azure Architect Technologies (AZ-303) Azure Architect Design (AZ-304) Azure Certified Associate (AZ-104) Azure Data Fundamentals (DP-900) Power Platform Fundamentals (PL-900) [certificates are available upon request] Development experience with Python, C#, Javascript (NodeJS, React), Flutter, PowerShell, Bash, C++, C, Asm. OS expertise: CentOS, Ubuntu, Windows Server. Recent projects/tasks completed on Azure: * Provisioning Azure Disks, adding XFS filesystem, attaching them to Linux * Deployment of Azure File Sync to replicate data from Azure US Public to Azure China. Cost calculations, architecture, project orchestration. * Development of Azure Data Factory transformations to ETL data from CSV, Excel files into Azure SQL Elastic Pool. Pipelines are parametrized and have are being called via REST API from a Python script * Azure Reserved Instance purchase for 80 cores (one-year, resource-group scoped, multiple series, size flexibility) * Deployment of Hybrid Cloud Print (HCP), Universal Print. Configured Intune policies to deploy endpoint configuration. * Private API Azure Kubernetes Service (AKS) deployment * Azure DevOps Pipelines deployment for .Net Core, ASP.NET, Python applications. Deployment of the self-hosted agents to build and deployment. * Deployment of Azure Notification Hubs and SignalR services. * Azure App Service deployment with Azure SSL certificates with subsequent exports to Azure Key Vault * Deployment and configuration of Azure Frontdoor with the custom domain, SSL Certificate issuance, HTTP-to-HTTPS redirection * Configuring Azure SQL to be serverless, configuring auto-scale policies on Azure App Service * Azure Application Gateway Web Application Firewall (WAF) deployment with SSL, listeners, baked configurations, etc. * Scripted Azure subscription creation and management with Python * Scripted with Python and Ansible Azure VM deployments and deletion, Resource Group creation, role, and user assignment * Developed Azure Automation PowerShell script to auto shutdown VMs based on the time set in a VM resource tag * Cost optimization of Azure Log Analytics based on queries. * Azure Log Analytics Kusto (KQL) queries and workbooks to monitor MS Exchange sent emails and trace client connectivity. * Windows Virtual Desktop (WVD) deployment both Fall and spring releases, created custom images, utilized FSLogix, configured GPOs to disable clipboard functionality. Used Azure Files with Private Endpoints with authentication for Azure AD to provide storage for FSLogix. * Wrapped React and Python code with Azure B2C to provide authentication for public users. * Azure Pipelines for Azure Functions developed with NodeJS. * Azure API Management deployment and custom policy development, including mirroring of traffic. * Multiple deployments of Azure VPN Gateway, the configuration of Virtual Networks (VNETs), Network Security Groups (NSGs), Application Security Groups (ASGs), User Defined Routes (UPRs), Service Endpoints, Private Endpoints, VNET peering. * Azure spending analysis based on billing, Azure Cost Management budget alerts, optimizations with Reserved Instances (RIs). * Deployment of Azure Backup and Azure Site Recovery (ASR) * Deployment and support of Azure File Sync * Integration of Azure and VMware vRealize Automation * Deployment and configuration of Azure Sentinel and Azure Security Center * Development of Python Azure Function to monitor DNS servers, use Azure Log Analytics Custom logs to write logs and Azure Monitor to notify of failures. Code kept in Azure Repos deployed with Azure Pipelines. * Development of a trading robot, hosted on Azure Kubernetes Service (AKS) wrapping in in Docker Container, describing auto-scaling policies. * Deployment and management of Azure AD Application Proxy and its groups. * Deployment and configuration of Azure AD Connect. * SSL certificate generation and installation on Nginx, IIS (self-signed, intermediary). * DNS management on GoDaddy, Azure DNS * Deployment of Azure Configuration, adding variables to it and linking it with Azure Key Vault, providing instructions to developers on how to access

Microservices
Ethereum
Microsoft Azure
Docker
Internet of Things
Blockchain
Microservice
Business Intelligence
Solution Architecture
Machine Learning
Apache Spark
$45 hourly
Kayode A.
- 0.0/5
- (0 jobs)
As an experienced backend developer, I specialize in delivering robust and scalable solutions that power the core functionality of web applications. With a strong focus on server-side technologies and building efficient APIs, I can help you create a solid foundation for your business. Technical Expertise: Backend Frameworks: Proficient in utilizing Spring Boot, Spring MVC, Spring Data JPA, Spring Security, Spring Cloud, and Microservices to develop reliable and high-performance systems. Database Management: Extensive experience working with MySQL, PostgreSQL, and MongoDB, ensuring efficient data storage and retrieval. Fintech Industry Experience: Developed RESTful APIs and integrated secure payment gateways, gaining a strong understanding of compliance requirements and data encryption techniques to ensure the confidentiality and integrity of sensitive financial information. Professional Skills: Project Management: With a goal-oriented mindset, I take pride in managing projects from start to finish. I emphasize effective communication and collaboration, working closely with stakeholders to gather requirements, provide regular updates, and deliver solutions that meet business objectives. Software Development Principles: Strong foundation in software development best practices, version control systems like Git, build automation tools such as Maven, and containerization technologies like Docker. Cloud Platforms: Familiarity with AWS enables me to deploy and scale applications effectively. Performance and Security: Prioritize performance, security, and scalability in every project. Proficient in implementing caching mechanisms, optimizing database queries, and designing efficient data structures. Event-Driven Architectures: Experience with Kafka and message brokers like RabbitMQ. Personal Attributes: Collaborative and Agile Mindset: Value collaboration and thrive in cross-functional teams. Actively contribute to problem-solving discussions with a positive attitude and critical thinking skills. Emotional Intelligence: Leverage emotional intelligence to build strong working relationships and ensure smooth project execution. If you're seeking a dedicated backend developer to drive the technical aspects of your project, I am eager to discuss how I can contribute to your success. Let's connect and explore how we can work together to bring your ideas to life.

Microservices
Spring Data
Microservice
Spring Security
MongoDB
Docker
Git
Apache Kafka
Spring Cloud
PostgreSQL
Flutter
React
Spring Boot
Java
Software Development
$15 hourly
Ramya K.
- 0.0/5
- (0 jobs)
Full-Stack Java & React Developer | Microservices | Cloud & DevOps I am a Full-Stack Software Developer with 2+ years of experience in designing and building scalable, cloud-native applications using Java, Spring Boot, React, and Microservices architectures. I recently earned my Master’s in Computer Science and am passionate about developing high-performance, secure, and efficient software solutions that drive business success. What I Offer: Backend Development: Java, Spring Boot, Microservices, REST APIs, GraphQL, Hibernate Frontend Development: React.js, Redux, Angular, TypeScript, JavaScript, HTML, CSS Cloud & DevOps: AWS (EC2, RDS, ECR, Lambda), Docker, Kubernetes, Terraform Security & Authentication: OAuth2, JWT, Spring Security, Resilience4J Database Expertise: MySQL, PostgreSQL, MongoDB, Hibernate ORM Testing & CI/CD: JUnit, Mockito, Playwright, GitHub Actions, Jenkins Why Work With Me? Strong academic foundation and hands-on industry experience in developing enterprise applications. Proven expertise in microservices architecture, integrating distributed systems like Kafka and RabbitMQ. Hands-on experience with cloud deployments, containerization, and CI/CD automation. Agile and results-driven approach, ensuring high-quality, scalable, and maintainable software solutions. I am committed to delivering efficient, well-structured, and reliable applications that meet business needs. Whether you need to develop a new system, optimize existing applications, or migrate to microservices, I am here to help. Let's connect to discuss your project requirements.

Microservices
Microservice
Spring Boot
MongoDB
Java Collections Framework
Java Persistence API
React
Spring Framework
Oracle PLSQL
MySQL
Hibernate
Java
Web Development
$50 hourly
Alain A.
- 0.0/5
- (0 jobs)
Senior Software Engineer with over 20 years of experience in Microsoft technologies, specializing in .NET Core, Azure, Domain-Driven Design (DDD), microservices, and RESTful API development. Adept at leveraging clean architecture principles and orchestrating seamless communication between microservices to deliver scalable, high-performance solutions. Demonstrates a proven ability to design and implement robust software systems while utilizing cutting-edge technologies to drive innovation and address complex business challenges.

Microservices
Microsoft Azure
Git
RESTful API
TypeScript
JavaScript
React
.NET Core
C#
Domain-Driven Design
Microservice
SQL
Azure Cosmos DB
Azure App Service
Web API
$4 hourly
Javad I.
- 0.0/5
- (0 jobs)
Back-End Developer 25 years Old. Interested in Back-End Technologies and enthusiastic about solving complicated problems.

Microservices
OAuth
Core Java
Apache Kafka
Microservice
Docker
Back-End Development
Spring Security
Spring Integration
Spring MVC
Spring Data JDBC Extensions
Spring Data
Java Servlet API
Java RMI
Spring Boot
Java
$50 hourly
Bobby C.
- 0.0/5
- (0 jobs)
I'm a Full Stack Java Developer with 6+ years of experience delivering enterprise-grade applications that solve complex business challenges. Specializing in Java/Spring Boot microservices, Angular frontends, and AWS cloud solutions, I help clients transform their ideas into scalable, production-ready applications with measurable business impact. Technical Expertise & Services Backend Development: Java 8/11, Spring Boot, Spring Security, Spring Data JPA, Hibernate, RESTful APIs, Microservices architecture, Kafka event streaming Frontend Development: Angular, TypeScript, React, HTML5, CSS3, Bootstrap, Responsive design Database Solutions: MySQL, MongoDB, AWS DynamoDB, SQL optimization, data modeling Cloud & DevOps: AWS (EC2, S3, Lambda, RDS), Docker containerization, Jenkins CI/CD, Microservices deployment Machine Learning Integration: Predictive models, data-driven optimization, ML-enhanced applications Client Success Stories E-commerce Platform Optimization: Developed microservices architecture for a retail client that reduced API response times by 40% and increased system scalability, supporting 3x more concurrent users. Financial Data Processing System: Created a Spring Boot application with Angular frontend that automated financial reporting, reducing processing time by 65% and eliminating manual errors. IoT-Enabled Manufacturing Solution: Implemented Java-based data processing pipeline with ML integration that improved production efficiency by 15% and reduced operational costs. Enterprise Authentication System: Designed and implemented secure authentication using Spring Security and OAuth2, protecting sensitive data while improving user experience. Working Approach I combine enterprise-level development experience with the flexibility and responsiveness of freelance work. My approach includes: Thorough requirements analysis to ensure perfect alignment with business goals Regular communication and progress updates throughout the development lifecycle Clean, well-documented code following industry best practices Comprehensive testing using JUnit, Mockito, and TDD methodologies Seamless deployment with detailed documentation and knowledge transfer Why Work With Me Enterprise Experience: Senior-level expertise from working at Unilever, Audible (Amazon), and Virtusa Technical Excellence: Deep knowledge of Java/Spring ecosystem with full-stack capabilities Business Focus: Solutions designed to deliver measurable ROI and business value Reliable Delivery: Consistent track record of on-time, on-budget project completion Ongoing Support: Available for maintenance, updates, and feature enhancements Let's Build Your Next Solution I'm currently available for Java/Spring Boot projects, Angular frontend development, AWS cloud implementations, and ML-enhanced applications. Whether you need a complete application built from scratch, legacy system modernization, or technical consultation, let's discuss how I can help you achieve your business objectives. Contact me to schedule a free 30-minute consultation to discuss your project requirements and how we can work together.

Microservices
PostgreSQL
CSS
HTML5
TypeScript
Spring MVC
Spring Boot
NoSQL Database
Microservice
REST API
React
JavaScript
Java
Web Development
Product Development
$75 hourly
Tony C.
- 0.0/5
- (0 jobs)
Hi. I am a software developer with more than 30 years of experience in programming and database management. I've been doing Java web development for 20 years with a lot of experience developing REST API's and microservices with Spring Boot. I've been very involved in the design and maintenance of relational databases. I've also had to write large SQL data migrations and conversions. In addition to working with SQL using JDBC, I've also worked with ORM's like Hibernate. After decades of RDBMS work (With Oracle, SQL Server and Postgres), I've worked the last 5 years primarily with MongoDb.

Microservices
Object-Relational Mapping
Hibernate
Data Engineering
JSON
RabbitMQ
Spring Boot
Microservice
MongoDB
SQL
Relational Database
RESTful API
Spring Framework
Java
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