Hire the Best JZero Solutions JLMS Specialists

Are you looking to design scalable microservices, automate complex business workflows, or modernize enterprise applications? As a Senior Software Engineer and Full-Stack Architect with 8+ years of experience, I specialize in bridging the gap between core business logic and high-performance technical execution. I help companies build resilient end-to-end systems, from intuitive, reactive user interfaces to robust, distributed backend architectures. WHAT I BRING TO YOUR PROJECT: • Distributed Architecture & Microservices: Designing decoupled, resilient service ecosystems with robust cross-cutting concerns (service discovery, API gateways, fault tolerance, and distributed tracing). • Enterprise Workflow Automation: Deep expertise in orchestrating complex, long-running business processes using leading engines and BPMN 2.0. • Full-Stack Development: Building responsive, modern web applications that interface seamlessly with complex enterprise backends. • Domain-Driven Design (DDD): Aligning complex software models closely with real-world business domains using Bounded Contexts, Aggregates, and Domain Events. • Maintainable & Clean Code: Writing robust, testable software adhering strictly to SOLID principles and enterprise design patterns. --- CORE TECHNICAL EXPERTISE: Distributed Systems & Architecture: • Microservices Architecture & Design Patterns • Domain-Driven Design (DDD) & Strategic/Tactical Modeling • SOLID Principles & Clean Architecture • Cross-Cutting Tooling: API Gateways, Distributed Tracing, Circuit Breakers, Service Discovery, and Centralized Configuration Workflow & BPM Engines: • Camunda (7/8), Activiti, jBPM, Bonita • BPMN 2.0 Modeling, DMN, and Process Optimization Architecture Enterprise Java & Spring Ecosystem: • Java SE / Java EE / Modern Java • Spring Boot, Spring Cloud, Spring Security, Spring Data JPA, IoC, MVC, AOP • Hibernate, JDBC Template, Advanced ORM Tuning Frontend & Full-Stack: • JavaScript (ES6+), TypeScript • React, Angular • Responsive UI/UX implementation and seamless API integration Database Architecture & Performance: • Oracle (Advanced SQL, PL/SQL, Performance Tuning) • Microsoft SQL Server, MySQL Software Engineering Principles: • Object-Oriented Design, Enterprise Design Patterns, Agile, Scrum Whether you need to break down a legacy monolith into scalable microservices, design a complex workflow-driven application from scratch, or build a complete modern web platform, I deliver production-ready, enterprise-grade solutions. Let's discuss how we can bring clarity, scalability, and efficiency to your architecture.

I am a Healthcare IT Consultant and Software Architect specializing in HL7 FHIR integration, EHR/EMR interoperability, Mirth Connect, and HIPAA-compliant healthcare software development. I lead a healthcare software company building secure, scalable, and production-ready healthcare systems for U.S. healthcare providers, HealthTech companies, and healthcare software vendors. With 15+ years of Healthcare IT experience and a background in healthcare law, I combine deep technical expertise with healthcare workflow and compliance knowledge to design solutions that are secure, interoperable, and built for real clinical environments. What I Specialize In I connect healthcare platforms including: PointClickCare (PCC) - FHIR APIs, REST APIs, Mirth Connect, Billing API Epic Systems - SMART on FHIR, CDS Hooks, FHIR Resources AthenaHealth - OAuth2, REST APIs, Clinical Workflows MatrixCare - HL7 v2, FHIR, Data Exchange eClinicalWorks - EHR Integration, Clinical Data Exchange Additional Experience: OpenEMR, PracticeQ, Custom EHR Platforms, Healthcare SaaS Applications Healthcare Integration & Interoperability Services ✅ HL7 v2 Interface Development with Mirth Connect ✅ HL7 ADT, ORM, ORU, MDM Message Integration ✅ HL7 FHIR R4 API Development ✅ SMART on FHIR Applications ✅ CDS Hooks Integration ✅ REST API Healthcare Integrations ✅ OAuth2 / JWT Authentication Implementation ✅ Clinical Data Exchange Workflows ✅ CDA / CCD Document Exchange ✅ IHE XDS/XDS.b Integration ✅ Healthcare Middleware Architecture ✅ Healthcare Data Migration & Transformation Healthcare Software Development I build: ✅ Custom EHR / EMR platforms ✅ Healthcare SaaS applications ✅ Patient portals ✅ Telehealth platforms ✅ SNF and long-term care solutions ✅ Clinical workflow systems ✅ Healthcare API platforms ✅ AI-enabled healthcare automation solutions Typical workflows I enable: Patient Registration → Clinical Documentation → EHR → Billing → Claims → Reimbursement HIPAA Compliance & Healthcare Security Healthcare software requires more than coding. I help organizations build systems aligned with: ✅ HIPAA Security Rule requirements ✅ BAA readiness ✅ SOC 2 security controls ✅ Secure PHI exchange practices ✅ Audit logging ✅ Role-Based Access Control (RBAC) ✅ Encryption strategies ✅ Healthcare data privacy requirements My Advantage Most developers understand software. Most compliance professionals understand regulations. I understand both. This means I don't just connect APIs—I understand the healthcare workflows, security requirements, and operational challenges behind those integrations. Revenue Cycle & Healthcare Operations ✅ Healthcare billing integrations ✅ RCM workflow automation ✅ Claims workflow systems ✅ Clearinghouse integrations ✅ Office Ally integrations ✅ ePrescribing integrations ✅ Surescripts and Weno Exchange workflows Technology Stack Healthcare Integration: HL7 v2/v3, FHIR R4, Mirth Connect, REST APIs, OAuth2, SMART on FHIR, CDS Hooks, Webhooks, IHE Standards Backend Development: C# / .NET, Python, Node.js, PHP Frontend Development: React, React Native, JavaScript Cloud Architecture: AWS, Azure, Google Cloud (HIPAA-compliant architectures) Why Healthcare Companies Work With Me ✅ 15+ years of Healthcare IT experience ✅ Real-world EHR integration experience ✅ Strong understanding of clinical workflows ✅ Software engineering + healthcare compliance expertise ✅ Experience building production healthcare systems ✅ Ability to communicate with developers, clinicians, and executives Portfolio Highlights Project 1: Mirth Connect Integration for SNF (PointClickCare) A Skilled Nursing Facility needed automated ADT and medication data transfer between PointClickCare and a local hospital. Result: Developed custom Mirth Connect channels mapping HL7 v2 and FHIR resources. Reduced manual data entry errors by 95% and accelerated patient intake times by 40%. Project 2: Custom EHR SaaS with FHIR R4 API A HealthTech startup needed a custom EHR from scratch with full FHIR R4 API capabilities for third-party app integrations. Result: Architected and built the backend using .NET Core with FHIR-compliant database design and OAuth2 security. Launched a production-ready application now serving multiple enterprise clients. Project 3: Revenue Cycle Automation for Multi-Specialty Practice A large practice with 50+ providers struggled with manual billing processes causing high denial rates. Result: Integrated Mirth Connect with practice management, automated claims generation with HL7 ORM messages, and created denial management workflows. Denial rate reduced from 15% to 4%, claims processing time cut by 70%. Let's talk. I can help you design, build, and secure the right solution. Primary Skills HL7 FHIR Mirth Connect EHR Integration EMR Integration Healthcare IT Healthcare Interoperability Healthcare Software Development

Senior Full Stack Engineer with 10+ years of experience building large-scale applications, dashboards, and long-term business systems used in production. ✔ $150K+ earned on Upwork ✔ 5,000+ hours ✔ Long-term enterprise clients I’m a Senior Full Stack Engineer with 10+ years of experience building and maintaining complex, long-lived web applications. For the last 5+ years, I’ve worked on large enterprise systems including: • Real estate digitization platforms • Document & inventory management systems • Healthcare automation for filing claims of patients • Review, approval & annotation workflows • Back-office dashboards with real-time data I specialize in applications that: • Already exist • Are used by real users • Need stability, scalability, and clean architecture • Cannot afford constant rewrites or fragile code What you get when working with me: ✔ Clean, maintainable Angular architecture ✔ Strong understanding of large codebases ✔ Careful, production-safe refactoring (no risky shortcuts) ✔ Clear communication & ownership mindset ✔ Long-term reliability over quick hacks Core technologies: • Angular (2+ to latest), React, TypeScript, JavaScript • Node JS, Supabase, MongoDB • RxJS, state management • REST APIs, Auth, role-based systems • WebSockets & real-time dashboards • HTML, CSS, SASS, Tailwind, Bootstrap I don’t oversell or overpromise. If I accept your project, it means I’m confident I can deliver it properly. If you’re looking for a senior developer who can **own your frontend** and keep it healthy long-term, let’s talk.

✅ 10+ Years of Professional Experience ✅ Senior Software Engineer / Team Lead Experience ✅ Strong .NET & Java Expertise ✅ Scalable & High-Performance Applications ✅ Microservices & REST API Development ✅ AWS & Azure Cloud Experience ✅ Database Optimization & System Design ✅ CI/CD & Production Deployment Hi, I’m Ankur Om, a Senior Full Stack Developer with 10+ years of professional experience building scalable, secure, and high-performance enterprise applications. I specialize in .NET, .NET Core, ASP.NET, Java, Angular, REST APIs, Microservices, SQL databases, AWS, Azure, and CI/CD. Over the years, I’ve worked on enterprise applications, high-traffic web services, CRM platforms, booking systems, search solutions, and large-scale business applications for organizations including British Telecom and SLB. I don't just write code — I focus on architecture, performance, scalability, maintainability, and solving real business problems. I have experience working as an SDE-III and Team Lead, leading development initiatives, mentoring developers, conducting code reviews, designing solutions, and delivering projects from development through deployment. 💡 What Makes Me Different I combine strong software engineering fundamentals + system design + real-world enterprise experience to build applications that: ✦ Handle high traffic and growing workloads ✦ Perform efficiently under real-world usage ✦ Are scalable and maintainable ✦ Follow clean architecture and coding practices ✦ Integrate smoothly with third-party services ✦ Can be deployed and maintained reliably in the cloud 👉 My goal is simple: Build software that works reliably today and scales with your business tomorrow. 🚀 What I Can Do For You Full Stack Development → End-to-end web application development → Enterprise application development → .NET / .NET Core applications → Java backend development → Angular frontend development → REST API development → Microservices architecture → System design & architecture → Application modernization Backend Development → C# / .NET / .NET Core → ASP.NET → Java / Spring Boot → RESTful APIs → Microservices → API integrations → Authentication & authorization → High-performance backend services → Enterprise application development Frontend Development → Angular → TypeScript → JavaScript / jQuery → HTML5 / CSS → Modern responsive interfaces → Legacy application modernization → ASPX/WebForms → Angular migration Database Development & Optimization → Microsoft SQL Server → MySQL → PostgreSQL → Cassandra → ScyllaDB → Elasticsearch → Redis → Database design → Query optimization → Stored procedure optimization → Performance tuning Cloud & DevOps → Microsoft Azure → AWS → Jenkins → CI/CD pipelines → Cloud application deployment → Production support → Deployment automation Microservices & Distributed Systems → Microservices architecture → REST APIs → Service-to-service communication → Kafka → ActiveMQ → Redis → Scalable backend architecture → System design Application Modernization → Legacy application modernization → ASPX WebForms migration → .NET Framework → .NET Core → Monolithic → Microservices → API modernization → Performance optimization → Cloud migration 🏢 Industries & Projects ✦ Telecom ✦ Enterprise Software ✦ CRM & Business Applications ✦ School Management Systems ✦ Booking Platforms ✦ Search Applications ✦ High-Traffic Web Services ✦ Enterprise SaaS Solutions 🔧 Tech Stack Backend: C# | .NET | .NET Core | ASP.NET | Java | Spring Boot | REST APIs | Microservices Frontend: Angular | TypeScript | JavaScript | jQuery | HTML5 | CSS Databases: MS SQL Server | MySQL | PostgreSQL | Cassandra | ScyllaDB | Elasticsearch | Redis Cloud & DevOps: AWS | Azure | Jenkins | CI/CD Messaging & Distributed Systems: Kafka | ActiveMQ | Redis Tools: Git | JIRA | NUnit Core Expertise: OOP | Problem Solving | System Design | Software Architecture ⚙️ My Work Process 1. Understanding Requirements → Understand your business requirements, existing system, and technical challenges. 2. Architecture & Planning → Design a scalable and maintainable technical solution. 3. Development → Write clean, maintainable, production-ready code. 4. Testing & Optimization → Test functionality, identify bottlenecks, and optimize performance. 5. Deployment → Deploy applications through reliable cloud and CI/CD processes. 6. Support & Improvement → Provide ongoing improvements, troubleshooting, and technical support. 📩 Let's Build Something Great Whether you need to build a new application, modernize an existing system, develop APIs, migrate legacy applications, optimize performance, or design a scalable backend, I can help. If you're looking for a Senior Full Stack Developer who understands both development and system architecture, let's discuss your project.

I am a Lead Techno Functional Project Manager with 10+ years of experience delivering enterprise software, SaaS platforms, web applications, AI-powered solutions, and digital transformation projects. Throughout my career, I have worked across the full software lifecycle—from business analysis and solution architecture to development, deployment, and team leadership. My expertise includes Java, Spring Boot, .NET, ASP.NET Core, React, Angular, cloud technologies, AI integrations, and scalable enterprise systems. After years of successfully delivering projects for startups and enterprises, I founded Raktrix Technologies with a vision to help businesses access high-quality engineering talent and build software that creates real business impact. Today, I lead a team of experienced developers, designers, QA engineers, and project managers who work together to deliver reliable and scalable solutions. We help organizations build: • SaaS Platforms • Enterprise Applications • AI-Powered Solutions • Web & Mobile Applications • Workflow Automation Systems • Custom Business Software My focus is not just writing code, but understanding business objectives, building the right solutions, and leading teams that deliver projects successfully from concept to production. Best Regards, Mayank Kumar Lal Founder & Technology Lead Raktrix Technologies

Hi, I’m Priya — a Senior Backend Engineer with 10+ years of experience building scalable backend systems, cloud-native micro-services and high-performance APIs using Java and Spring Boot. Also work on Railway , Supabase, MCP Server development. Good knowledge in TypeScript/NodeJS and front-end development, I help startups and businesses: ✔ Build secure, scalable REST APIs, micro-services ✔ Third party system integration, integrated more than 400 third party systems including CRM, ERP ✔ Migrate legacy systems to modern cloud stacks ✔ Integrate AI-powered features into applications ✔ Agentic AI, RAG pipeline development, MCP Server development, integrating Claude, Open AI, Openrouter, Ollama I’ve worked with global companies like TCS, Capgemini, and Hilti, contributing to mission-critical enterprise platforms and distributed systems used at scale. Domain experience include Aesthetic/MedSpa CRM, Healthcare, Finance, Property Rental, Travel, Recruitment , Loyalty/Rewards point. 🔹 Core Expertise Java, J2EE, Spring Boot, TypeScript, Microservices (REST, event-driven, Kafka, RabbitMQ) Frontend development on Angular , React, Thymeleaf AWS (Lambda, EC2, ECS, RDS, API Gateway, S3, CloudWatch) Docker, Kubernetes, CI/CD pipelines SQL & NoSQL databases (Postgres, MySQL, MongoDB, DynamoDB, Supabase) 🤖 AI & Intelligent Systems, MCP Server, Railway I also help teams integrate modern AI capabilities into their products: Agentic AI workflows RAG (Retrieval-Augmented Generation) APIs, Configured Light RAG for uploading kowledgebase, business data and based on that AI will respond to user queries and trigger workflow. OpenAI / GPT / Claude / Gemini integrations Vector databases (pgvector, Pinecone), MultiRAG, Quadrantu56t7gy obj AI÷≥;/m microservices & knowledge-base systems Implemented MCP servers and deployed on Railway. Configured Agent in Claud and TypingCloud. If you’re looking for a senior backend engineer who can both build strong systems and think strategically about architecture, I’d be happy to discuss your project.