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INFUSE · 3 months ago

Senior Full-Stack/Backend Engineer (Python & JavaScript) – Remote, Contract

United States

Contract

Remote

Senior Level

Infuse is a company driven by innovation, seeking a startup-savvy Senior Full-Stack/Backend Engineer. The role involves driving the full product lifecycle, building scalable systems, and integrating APIs while collaborating with cross-functional teams.

AdvertisingB2BContent MarketingDigital MarketingLead GenerationLead ManagementPublishing

H1B Sponsor Likely

Responsibilities

Drive the full product lifecycle from MVP through scalable production release

Build frontend components delivering responsive UIs with modern frameworks

Develop backend APIs and databases that are scalable and maintainable

Integrate and manage third-party APIs for seamless data flow

Analyze data and build efficient data pipelines (preferred but not mandatory)

Collaborate closely with cross-functional teams to translate business needs into technical solutions

Qualification

PythonNode.jsAPI designReactPostgreSQLMongoDBData analysisAI-assisted codingFluent EnglishProblem-solvingOrganizational skills

Required

Solid knowledge and hands-on experience with frontend technologies and frameworks (mid-level or higher)

Proven expertise in backend development, API design, and database management

Skilled in modern development tools and AI-assisted coding (e.g., Cursor, Copilot)

Strong architectural mindset focused on scalability, maintainability, and clean integration points

Experience with Python and Node.js, React and/or Vue; PostgreSQL and/or MongoDB, S3, Redis, REST or GraphQL, AWS, Git

Fluent English (upper-intermediate or higher)

Self-motivated with strong organizational skills

Problem-solver who thrives on complex challenges

Preferred

Experience with data analysis and pipeline construction is a plus

Prior experience in data/web scraping, MarTech, or SalesTech is highly desirable

Analyze data and build efficient data pipelines (preferred but not mandatory)

Benefits

Opportunity to work on great innovative and transforming projects

Professional development

Professional, friendly, fast-growing team

Reduced Fridays during summer

Company

INFUSE

DEMAND EXCELLENCE DELIVERED

Founded in 2012

Boca Raton, Florida, USA

1001-5000 employees

http://infuse.com

H1B Sponsorship

INFUSE has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (6)

2024 (2)