Software Engineer / Full-Stack Developer / Data Engineer — Contract Network

Company: WorldWide Wholesale Solutions, LLC (WWS, LLC)

Position Type: Independent Contractor / Project-Based

Work Arrangement: Remote, Hybrid, or Onsite, Depending on Assignment

Location: United States

Compensation: Project-Based or Contract-Based; Terms Disclosed Before Assignment

Experience Level: Entry-Level to Senior, Depending on Client Requirements

WWS, LLC is building a network of software engineers, frontend and backend developers, full-stack developers, and data engineers to fulfill outsourced technology projects for commercial organizations, government entities, and other clients.

WWS, LLC sources opportunities through LinkedIn, procurement platforms, business relationships, and other legitimate channels. Contractors may be matched with projects based on their skills, experience, availability, and client requirements.

Contractors focus on performing technical work; WWS, LLC handles opportunity sourcing and contractor matching.

• Experience developing, testing, maintaining, or supporting software applications, websites, or data systems.
• Proficiency in at least one technical specialty.
• Familiarity with Git, GitHub, or GitLab.
• Ability to troubleshoot technical issues and document solutions.
• Understanding of software development, testing, and deployment workflows.
• Strong communication, organization, and problem-solving skills.
• Ability to work independently and meet agreed deadlines.
• Willingness to follow client security, confidentiality, and documentation requirements.
• Ability to provide a résumé, portfolio, work samples, or relevant experience upon request.
• Willingness to review and agree to project scope, deliverables, deadlines, and compensation before accepting assignments.

Candidates do not need every skill listed below. Qualifications will be assessed against each project's requirements.

Preferred skills include:

• HTML, CSS, JavaScript, and TypeScript.
• React, Angular, Vue.js, or similar frameworks.
• Responsive web design and accessibility fundamentals.
• API integration, interface testing, and debugging.
• Modern development tools and workflows.

Potential projects: Websites, dashboards, web interfaces, and frontend maintenance.

Preferred skills include:

• Python, Java, Node.js, C#, Go, PHP, or similar languages.
• REST APIs and GraphQL.
• Application architecture and business logic.
• PostgreSQL, MySQL, SQL Server, or NoSQL databases.
• Authentication, authorization, and secure development.
• Testing, debugging, deployment, and maintenance.

Potential projects: Backend services, APIs, database-driven applications, and system integrations.

Candidates should be able to work across frontend and backend components.

Preferred skills include:

• Building interfaces and backend services.
• Connecting applications to APIs and databases.
• Implementing authentication and authorization.
• Testing, debugging, deploying, and maintaining applications.
• Understanding application architecture and data flow.

Potential projects: Business portals, web applications, internal systems, and customer-facing platforms.

Preferred skills include:

• SQL and relational databases.
• Python or similar data-processing languages.
• ETL/ELT processes and data pipelines.
• Data modeling, validation, and quality checks.
• Data warehouses and data integration.
• Workflow automation and pipeline monitoring.
• Cloud data services or distributed processing tools.

Relevant platforms include Azure, AWS, Google Cloud, Databricks, Snowflake, and Apache Spark.

Potential projects: Data pipelines, database integration, data migration, warehouse development, and reporting infrastructure.

Additional experience is beneficial in:

• Azure, AWS, or Google Cloud.
• Docker and containerization.
• CI/CD and automated deployment.
• Infrastructure as code.
• Logging, monitoring, and cloud databases.
• API integrations and application security.

These are preferred skills, not universal requirements.

• Entry-Level: Foundational programming, coursework, internships, or demonstrable personal projects.
• Mid-Level: Experience delivering features, debugging applications, and integrating systems independently.
• Senior/Specialist: Experience with architecture, complex systems, performance optimization, data platforms, or technical leadership.

Specific projects may require minimum experience, certifications, background checks, or other qualifications.

Contractors should demonstrate:

• Reliable communication and professional conduct.
• Ability to estimate work and communicate risks.
• Respect for intellectual property, data privacy, and confidentiality.
• Willingness to follow written scopes of work and service agreements.
• Ability to collaborate with clients and other technical professionals.
• Willingness to clarify requirements and report project blockers.

Contractors may be considered for:

• Frontend, backend, and full-stack development.
• API development and systems integration.
• Database development and administration.
• Data engineering and ETL/ELT pipelines.
• Cloud application development.
• Software testing and quality assurance.
• Application modernization and maintenance.
• Data migration and warehouse projects.
• Business intelligence infrastructure.
• Technical documentation and support.
• Commercial and government technology projects, subject to contract requirements.

Compensation follows WWS, LLC’s 70/30 revenue-sharing structure for qualifying contracts:

• 70% — Performing Contractor: The software engineer or data engineer completing the contracted work.
• 30% — WWS, LLC: The company’s share for sourcing opportunities, coordinating client relationships, and facilitating contract engagements.

Compensation is calculated according to the applicable written agreement and the revenue-sharing terms established for each assignment. The project scope, deliverables, payment schedule, and applicable deductions, if any, will be defined before the contractor accepts the engagement.

Repeat projects and ongoing client engagements may provide opportunities for continued work under the applicable agreement.

All compensation arrangements will be documented in writing before work begins. Joining the WWS, LLC contractor network does not guarantee assignments or a specific volume of work.

Interested professionals should provide:

1. Résumé or professional profile.
2. Primary specialty: frontend, backend, full-stack, or data engineering.
3. Programming languages, frameworks, databases, and platforms used.
4. Relevant employment, freelance, contract, or project experience.
5. Portfolio, GitHub, GitLab, or work samples, where available.
6. Preferred project types and industries.
7. Availability and preferred engagement length.
8. Location and willingness to travel, if applicable.
9. Target hourly rate or project compensation.
10. Relevant certifications, if applicable.

WWS, LLC will evaluate candidates for suitable current and future opportunities. Joining the network does not guarantee a specific assignment or volume of work.

Join the WWS, LLC professional network to be considered for software development and data engineering projects.