MEV

Joined in 2019
31% answers
MEV is a software development company based in the United States and Ukraine. It was named after the mega-electronvolt, a unit of energy measurement in physics. We convert our own energy into creating valuable products with high quality, and we value it over quick results.

Since 2006 our team has delivered dozens of projects: from mobile apps to heavily loaded distributed IoT platforms and Big Data analytics systems.
We maintain a product culture in an outsourced business and continuously improve processes by providing an environment where everyone has a voice and influence over the final result.

We earn our trust time and again through careful planning and implementation and care for our employees, each of whom is an essential part of MEV Energy.
  • Β· 26 views Β· 3 applications Β· 1d

    Senior Full-Stack Engineer (TypeScript, Python) to $6000

    Ukraine Β· 5 years of experience Β· English - B2
    Project Overview We are seeking a Senior Software Engineer to join our HealthTech product teams building SaaS solutions for the US pharmaceutical market, including Patient Onboarding, REMS Administration, and Wholesale Distribution. ‍ This role consists...

    Project Overview

    We are seeking a Senior Software Engineer to join our HealthTech product teams building SaaS solutions for the US pharmaceutical market, including Patient Onboarding, REMS Administration, and Wholesale Distribution.
    ‍
    This role consists of two sequential phases:
    ‍
    Phase 1 (approx. 2-3 months) - Data Processing Platform. 
    You will work on a Python-based data processing platform handling pharmaceutical transaction pipelines: SFTP file ingestion, EDI 270/271 transaction processing, business rule execution, and client-specific file output generation. The work focuses on adapting existing services to new client requirements.
    ‍
    Phase 2 - Full-Stack Healthcare Platform. 
    You will transition to a full-stack healthcare platform built with React, NestJS, Prisma, and an Nx monorepo on Microsoft Azure. This is a long-term engagement covering patient and provider portals, case management, and clinical data integration.
    ‍
    You will work closely with US-based stakeholders, so excellent English and strong communication skills are essential. 
    We highly value engineers who stay on top of modern development trends and use tools like Cursor, Claude Code, VS Code with Copilot, and other AI-enhanced environments.

    Technical Details
     

    Phase 1 - Data Processing Platform:
    Language: Python 3.11+
    Compute: Azure Functions (Python)
    Data: PostgreSQL, SQLModel (SQLAlchemy), Pydantic, Alembic
    Messaging: Azure Service Bus Infrastructure Azure Blob Storage, Key Vault, Terraform
    UI: Streamlit (admin dashboards)
    Testing: Pytest
    Code Quality: Ruff, Pyright (strict mode)
    ‍

    Phase 2 - Full-Stack Healthcare Platform:
    Front-End: React, TypeScript, Tailwind CSS, shadcn/ui, Radix UI, Vite, Nx
    State & Data:  Redux Toolkit, TanStack React Query, React Hook Form, Zod
    Back-End: NestJS, TypeScript, Prisma ORM, PostgreSQL, Redis, Bull
    Auth: Microsoft Entra External ID, FHIR SMART, Permify (RBAC + ReBAC + ABAC)
    Healthcare: HAPI FHIR Server (R4)
    Case Management: Flowable
    Azure Services: App Services, Container Apps, Functions, APIM, Service Bus, Blob Storage, Communication Services
    Testing:  Vitest, Jest, Playwright
    ‍
    We follow the principle of right tools in the right places - our stack is broad because each technology serves a specific purpose in the platform.

    Responsibilities
     

    Phase 1 - Data Processing Platform:

    • Extend and adapt data processing pipelines for new client integrations
    • Implement business rules for EDI 270/271 transactions and file transformations
    • Write clean, strictly-typed Python with Pydantic models and comprehensive test coverage
    • Work with Azure Functions, Service Bus, and Blob Storage
    • Maintain high pipeline performance
       

    Phase 2 - Full-Stack Healthcare Platform:

    • Build and maintain features across the React front-end and NestJS APIs within the Nx monorepo
    • Take ownership of assigned system components, making architectural decisions within their scope
    • Collaborate with other component owners to ensure consistency and alignment across the platform
    • Design and optimize PostgreSQL schemas, manage migrations, and ensure data integrity
    • Integrate Azure services as needed for your components (App Services, Container Apps, Functions, APIM, Key Vault)
    • Write unit and integration tests, participate in code reviews, and maintain CI quality gates
    • Drive the technical roadmap for your areas of responsibility
    • Present solutions directly to clients and participate in architectural discussions

      Qualifications
    • 5+ years of experience with TypeScript in production environments
    • 2+ years of experience leading architecture or major features
    • Working proficiency in Python; comfortable contributing to Python codebases with Pydantic and SQLAlchemy
    • Deep expertise in REST APIs, database design, microservice design, and event-driven architecture
    • Experience with Nx monorepo structures
    • Familiarity with Azure cloud services and multi-environment deployments
    • Experience with GitHub Actions and CI/CD pipelines
    • Fluency in English and ability to lead client demos and team knowledge sharing
    • Deep understanding of modern authorization mechanisms
    • Active use of AI-assisted development tools (Cursor, Claude Code, Copilot, or similar)

       

      Nice to Have:

    • Authentication via Microsoft Entra External ID
    • FHIR R4 or HL7 healthcare data exchange standards
    • EDI (Electronic Data Interchange) or healthcare/pharma domain knowledge
    • Familiarity with HIPAA / SOC 2 compliance
    • Experience with BPM / workflow engines (Flowable or similar)
    • Hands-on experience with Microsoft Azure services

      Our benefits:
    • No micromanagement
    • Freedom to engage in decision-making and implementation
    • Ability to work in a team of professionals (the ratio of middle and above specialists 80/20)
    • Participation in the development of high-quality products
    • Direct communication with clients on a partnership level
    • Professional development opportunities ($600 education budget, well-managed processes, communities, internal library)
    • Health insurance
    • $600 extra for health care, sports, or mental health
    • Accounting services
    • 20 paid working days off and 10 days sick leave
    • Opportunity to work remotely
    • Soulful team buildings and corporate events
       

    Join us and be among those who care!

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