Remote jobs in the United States

25+ jobs

Save this search

Added 49 mins ago
CM
Senior Director, AI Productivity & LCNC AI
Centene Management Company LLC
Remote, United States
- $171,900 to $326,900 USD / year
Directs the enterprise citizen developer program, including maker certification, role-based entitlement, community of practice, office hours, pods of business and technical teams, support…
Added 3 hours ago
Manager, Application Systems Analysis and Programming
UT Health San Antonio Staff Positions
Remote, United States
Manages vendor engagements for products and supplemental support agreements/consultants.
Added 3 hours ago
Healthcare Fraud SME
GD Information Technology, Inc.
Remote, United States
…career where your growth is just as important as the mission you…
Added 4 hours ago
Program Manager, Data Science Core & GenAI Studio
College Board
Remote, United States
…to serve as the lead data scientist; you will bring enough technical fluency to understand the data science lifecycle, ask sharp questions, and help specialists do their best…
Added 5 hours ago
Business Development Representative - Workvivo
Zoom
Remote, United States
…accommodation during the hiring process, let us know - we’re here to support you at every…
Added 8 hours ago
Senior Software Engineer (.NET/Python)
CVS Health
Remote, United States
Bachelor's degree in Computer Science, Software Engineering, Information Systems, or a related technical field
Added 8 hours ago
Software Engineer (.NET/Python)
CVS Health
Remote, United States
As a Software Engineer on the MinuteClinic Product Engineering team, you will build and maintain the services that support patient scheduling, kiosk, clinical workflows, and provider…
Added 8 hours ago
Principal Machine Learning Engineer
Atlassian
Remote, United States
…Together, we are committed to delivering Atlassian’s world-class developer AI products that will shape the future of software…
Added 8 hours ago
Senior Principal Forward Deployed Engineer
Atlassian
Remote, United States
Communicate complex technical concepts clearly to both technical and non-technical stakeholders, creating concise artifacts for peers, partners, and leadership.
Added 8 hours ago
Principal Full Stack Software Engineer (P60) - Growth
Atlassian
Remote, United States
As a Principal Full Stack Software Engineer (P60) on Starburst, you will serve as the lead technical anchor for multi-quarter onboarding and cross-flow initiatives across Atlassian's…
Added 8 hours ago
Senior Machine Learning Engineer
Atlassian
Remote, United States
…Together, we are committed to delivering Atlassian’s world-class developer AI products that will shape the future of software…
Added 8 hours ago
CM
Manager, Provider Network Performance
Centene Management Company LLC
Remote, United States
- $87,700 to $157,800 USD / year
Support existing application solutions, identify and develop technical enhancements to improve outcomes
Added 9 hours ago
DevOps Engineer Intern
General Dynamics Mission Systems, Inc
Remote, United States
…Engineering, Mechanical Engineering or other related scientific or technical discipline with a preference for a standing of a sophomore or…
Added 10 hours ago
Wind EHS Chief of Staff
GE Vernova International LLC
Remote, United States
Design and support development of dashboards, reporting tools, and executive-level materials for leadership reviews and decision-making.
Added 11 hours ago
Sr. Designer, Store Design - Architecture
Target Enterprise Inc
Remote, United States
As a Senior Designer on the Architecture team, you will operate at the intersection of design and technical execution - translating guest experience, brand, and business strategies into…
Added 12 hours ago
Senior AI Tools Engineer, SRE Operations - GeForce NOW
NVIDIA USA
Remote, United States
You will build and deploy sophisticated AI-powered tools and products. These tools support the operation and optimization of a critical production global Geforce Now service. This role is…
Added 12 hours ago
SO
Functional Recruiter
Salas O'Brien
Remote, United States
- $70,000 to $85,000 USD / year
Our technical expertise is paired with an exceptional team of business professionals across human resources, finance, IT, marketing, and operations, all of whom play a key role in bringing…
Added 12 hours ago
Sales Development Representative (SDR)
Beryllium InfoSec
Remote, United States
Support event and webinar follow-up campaigns with Marketing.
Added 13 hours ago
Customer Service Technician
Gritter Francona
Remote, United States
A Customer Service Technician will respond to technical issues escalated by customers. This position will act as a liaison between operations, the client, and Engineering/Development. You…
Added 13 hours ago
Customer Service Technician
Gritter Francona
Remote, United States
A Customer Service Technician will respond to technical issues escalated by customers. This position will act as a liaison between operations, the client, and Engineering/Development. You…
Added 13 hours ago
Customer Service Technician
Gritter Francona
Remote, United States
A Customer Service Technician will respond to technical issues escalated by customers. This position will act as a liaison between operations, the client, and Engineering/Development. You…
Added 13 hours ago
Customer Service Technician
Gritter Francona
Remote, United States
A Customer Service Technician will respond to technical issues escalated by customers. This position will act as a liaison between operations, the client, and Engineering/Development. You…
Added 13 hours ago
Customer Service Technician
Gritter Francona
Remote, United States
A Customer Service Technician will respond to technical issues escalated by customers. This position will act as a liaison between operations, the client, and Engineering/Development. You…
Added 13 hours ago
Field Specialist - Global Rotator (AccessESP) – Global Remote
Baker Hughes
Remote, United States
As a Field Specialist - Global Rotator (AccessESP) , you will support global Artificial Lift operations by providing technical expertise in the installation, operation, and troubleshooting…
Added 14 hours ago
GTM Systems Engineer
Roboflow
Remote, United States
- 5+ years of experience building on Salesforce in a technical admin or developer capacity

OMG Technology

Senior PHP Developer – Symfony Migration & Modernization (Remote-US)

Remote, United States

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Posting language: English
Posted: Oct 28, 2026

Original job description

Senior PHP Developer – Symfony Migration & Modernization (Remote-US)

We are looking to hire a candidate with the mentioned skill sets and experience for one of our clients within the pharmaceutical Industry. This is a contracting and REMOTE role

About the Role

We are seeking an experienced Full Stack Software Developer (PHP/Symfony) to support the modernization of a business-critical laboratory reporting application from legacy Symfony 2.x to the latest supported version of Symfony.

The ideal candidate will have strong hands-on experience with PHP application development, legacy application modernization, PHP version upgrades, Symfony framework migrations, Composer dependency management, relational database integration, and Linux-based deployment environments.

This role involves working closely with internal development and business teams to document existing functionality, modernize application code, develop and execute regression tests, troubleshoot migration issues, and validate integrations with databases and supporting systems.

Key Responsibilities

PHP Application Development & Modernization

Develop, maintain, and modernize enterprise PHP applications.
Upgrade legacy PHP applications from PHP 5.x to modern PHP 8.x versions.
Identify and resolve deprecated functions, incompatible language features, and outdated dependencies.
Refactor legacy code while preserving existing business functionality.
Apply object-oriented programming, exception handling, and application design principles.

Symfony Framework Migration

Lead or support migration of legacy Symfony applications, particularly Symfony 2.x or 3.x to modern Symfony versions.
Work with Symfony controllers, services, dependency injection, routing, configuration, event listeners, and service containers.
Replace deprecated or removed Symfony components and bundles.
Assess migration complexity, identify breaking changes, and develop practical migration strategies.
Manage Composer dependencies and resolve PHP package compatibility issues.

Database Integration

Integrate PHP/Symfony applications with relational databases, including Oracle.
Develop, troubleshoot, and optimize SQL queries and application-level data access.
Work with Doctrine ORM and DBAL, including legacy implementations.
Maintain database functionality and ensure data integrity throughout application modernization.
Troubleshoot database connectivity, driver compatibility, transactions, and query performance.

Legacy Application Troubleshooting

Analyze existing applications with limited or outdated documentation.
Trace application workflows across controllers, services, databases, and external dependencies.
Identify undocumented business rules, hidden dependencies, and compatibility risks.
Troubleshoot authentication, authorization, sessions, routing, file permissions, logging, and error handling.
Maintain production application stability while implementing necessary changes.

Functional & Regression Testing

Develop and execute functional and regression tests during application migrations.
Establish baseline application behavior before implementing changes.
Validate that modernized functionality produces results equivalent to the legacy application.
Investigate, document, and resolve migration-related defects.
Perform automated testing using PHPUnit and manual testing where automated coverage is limited.
Validate database results, laboratory reporting workflows, and system integrations.

Application Deployment & Environment Management

Deploy and support PHP applications in Linux-based environments.
Work with Apache or Nginx web servers.
Troubleshoot PHP runtime configurations, extensions, file permissions, environment variables, and application logs.
Utilize Docker or other container technologies.
Support Composer-based build and deployment processes.
Manage environment-specific configurations and deployment activities.

Required Qualifications & Technical Skills

Bachelor's degree in Computer Science, Software Engineering, Bioinformatics, or a related field, or equivalent practical experience.
Strong professional experience in PHP application development and enterprise application modernization.
Hands-on experience migrating Symfony 2.x to modern Symfony versions.
Experience upgrading PHP 5.x to PHP 8.x.
Strong knowledge of Symfony architecture and Composer dependency management.
Experience with Doctrine ORM and DBAL.
Strong SQL skills and Oracle database integration experience.
Experience with legacy JavaScript, jQuery, HTML, CSS, and Bootstrap.
Hands-on experience with Linux environments and Docker.
Experience developing and executing automated regression tests, including PHPUnit.
Ability to troubleshoot legacy applications and resolve migration-related compatibility issues.
Experience working with healthcare or laboratory applications.

Work Requirements

Location: 100% Remote – United States.
Employment Type: Contract.
Collaboration: Must be available to work with geographically distributed teams across US time zones.

Why Should You Apply?

Join an exciting opportunity to modernize a business-critical laboratory reporting application in the healthcare industry. Work remotely with experienced technical teams, apply your PHP/Symfony expertise to complex application migrations, and contribute to technology improvements that support essential laboratory operations.

Apply About employer

Report this job