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Freelance Remote Senior Software Developer Jobs in New York

Senior Software Engineer

Hoboken, NJ · Remote

$150K - $180K/yr

Remote - US | Team: Engineering - Enterprise Learning & Skills About the role We're looking for a Senior Full-Stack Software Engineer to join the Enterprise Learning & Skills (ELS) engineering team ...

Sr Software Engineer II (Remote- US)

New York, NY · Remote

$134K - $176K/yr

JOB TITLE: Senior Software Engineer II LOCATION: Remote - US THE ROLE: As a Senior Software ... Expert C++ developer. * Strong architectural skills * Excellent written and verbal communication

Senior Software Engineer

New York, NY · On-site +1

$134K - $176K/yr

If you are an ambitious, seasoned developer interested in creating solutions to the most ... Comfortable working in a remote-only environment * Analytical mind * Confidence to share your ideas

Senior Software Engineer

New York, NY · On-site +1

$134K - $176K/yr

If you are an ambitious, seasoned developer interested in creating solutions to the most ... Comfortable working in a remote-only environment * Analytical mind * Confidence to share your ideas

Senior Software Engineer

New York, NY · On-site +1

$134K - $176K/yr

Role Overview We are seeking an enthusiastic and innovation-driven Senior Software Engineer to ... Integration of geospatial datasets, GIS data, remote sensing data, and environmental models into ...

Position Overview We're seeking exceptional Software Engineers and Senior Software Engineers to ... Remote-first work environment * Mission-driven work culture focused on environmental impact

Senior Software Engineer

New York, NY · On-site +1

$150K - $180K/yr

Remote - US | Team: Engineering - Enterprise Learning & Skills About the role We're looking for a Senior Full-Stack Software Engineer to join the Enterprise Learning & Skills (ELS) engineering team ...

Senior Software Engineer

Hoboken, NJ · On-site +1

$150K - $180K/yr

Remote - US | Team: Engineering - Enterprise Learning & Skills About the role We're looking for a Senior Full-Stack Software Engineer to join the Enterprise Learning & Skills (ELS) engineering team ...

Senior Software Engineer

New York, NY · Remote

$120K - $170K/yr

As a senior engineer on a small, fast-moving team, you will own core systems across the stack ... Remote and hybrid arrangements are not available. Candidates must be authorized to work in the ...

As a Senior Software Engineer, Platform , you'll join the platform team shaping the data foundation ... Candidates must be willing and able to work in-office full-time. Fully remote arrangements are not ...

Senior Software Engineer

New York, NY · Remote

$200K - $250K/yr

Senior Software Engineer About This Role As a Senior Software Engineer at Kontakt.io, you'll build the systems that orchestrate patient milestones, identify and prioritize discharge barriers, and ...

Showing results 21-40

Freelance Remote Senior Software Developer information

What is a freelance remote senior software developer?

Freelance remote senior software developers are experienced professionals who design, develop, and maintain software applications while working independently from a remote location. They typically have several years of experience, deep technical expertise, and strong problem-solving skills. These developers often work on a contract or project basis for various clients, managing their own schedules and deliverables. Their responsibilities may include coding, reviewing code, collaborating with distributed teams, and providing technical leadership.

What are the key skills and qualifications needed to thrive as a freelance remote senior software developer?

To thrive as a Freelance Remote Senior Software Developer, you need advanced programming skills, a strong understanding of software architecture, and several years of professional development experience, often supported by a relevant degree or portfolio of completed projects. Mastery of coding languages (such as Python, JavaScript, or Java), version control systems like Git, and familiarity with cloud platforms or CI/CD tools are commonly expected. Excellent self-management, communication, and problem-solving abilities are crucial for collaborating with clients and remote teams. These skills and qualities ensure the delivery of robust solutions, maintain client satisfaction, and support effective independent work in a remote freelance environment.

How does a freelance remote senior software developer typically manage communication and collaboration with distributed teams?

As a Freelance Remote Senior Software Developer, clear and proactive communication is critical to successful project delivery. You'll often use collaboration tools like Slack, Zoom, and project management platforms to stay connected with team members across various time zones. Regular stand-up meetings, code reviews, and asynchronous updates help ensure alignment and transparency. It’s important to set expectations around availability and deliverables, and to document your work thoroughly so other team members can easily follow your progress and contribute effectively.

What are the most commonly searched types of Remote Senior Software Developer jobs in New York?

The most popular types of Remote Senior Software Developer jobs in New York are:

What cities in New York are hiring for Freelance Remote Senior Software Developer jobs?

Cities in New York with the most Freelance Remote Senior Software Developer job openings:

AI Software Engineer Expert - Remote

YO AI Labs

New York, NY • Remote

$100 - $200/hr

Part-time

Posted 13 days ago


Job description

Job Title: AI Software Engineering Domain Remote

Job Type: Contractor (Part-Time)
Location: Remote

Job Overview

We are seeking experienced AI Software Engineering Domain Experts to contribute their technical expertise to an innovative project focused on improving next-generation AI systems. In this role, you will evaluate, review, and refine AI-generated software engineering content to enhance the quality, accuracy, and reasoning of AI models. No prior AI experience is required—your software engineering expertise is what matters most.

Key Responsibilities
  • Analyze, review, and improve AI-generated software engineering content for technical accuracy and clarity.
  • Create, refine, and evaluate prompts to improve AI-generated technical outputs.
  • Conduct rubric-based evaluations of AI model responses, providing detailed quality feedback.
  • Draft and edit technical documentation, architecture documents, RFCs, design specifications, and engineering proposals.
  • Perform independent research and fact-checking to validate technical information.
  • Interpret and annotate technical data to support AI model training and evaluation.
  • Collaborate remotely with cross-functional teams to deliver high-quality project outcomes.
Required Skills
  • Critical Thinking
  • Analytical Reasoning
  • Quality Assurance
  • Prompt Engineering
  • AI Output Evaluation
  • Technical Documentation
  • Technical & Professional Writing
  • Content Review & Editing
  • Data Annotation
  • Fact Checking
  • Independent Research
  • Business Communication
  • Problem-Solving
  • Attention to Detail
Preferred Qualifications
  • 3+ years of professional experience as a Software Engineer, Senior Software Engineer, Staff Engineer, Technical Lead, Engineering Manager, Solutions Architect, or similar role.
  • Experience authoring or reviewing technical documentation, architecture documents, RFCs, design specifications, engineering proposals, postmortems, technical blogs, or code reviews.
  • Strong critical thinking, analytical reasoning, and structured problem-solving skills.
  • Excellent written communication and technical editing abilities.
  • Experience with AI coding tools or automated documentation tools is a plus but not required.
  • Advanced degree (Master's, MBA, JD, or PhD) or equivalent professional experience is preferred.