Job Details

Full Stack Developer

  2025-07-07     Lensa     San Francisco,CA  
Description:

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Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for FocusKPI Inc..

FocusKPI is looking for aFull Stack Developer to join one of our clients, a high-tech SaaS company.

As a Senior Fullstack Developer with a backend focus, you'll contribute to a high-impact business platform. Working within a collaborative team, you'll implement backend services, integrate systems, and build full-stack features using modern technologies. You'll work extensively with engineering teams across the organization, taking initiative to solve complex problems with available resources. This role offers exposure to cutting-edge technology, facilitates cross-functional collaboration, and enables meaningful contributions to a widely used enterprise platform.

Work Location:Remote - anywhere in the US

Duration:12-monthcontract

Pay Range:$65/hr to $74/hr

No C2C resumes are considered

Responsibilities

  • Implement backend services and system integrations
  • Build full-stack features using React and Python
  • Collaborate across engineering teams to leverage existing services
  • Take initiative on creative problem-solving approaches
  • Maintain code quality and system performance

Qualifications

  • 4+ years full-stack experience with a backend focus
  • Proficient in Python, React, TypeScript, and gRPC
  • Strong communication and cross-team collaboration skills
  • Experience with build systems and static type checking
  • Driven problem solver who works well independently and with strong initiative

Preferred Qualifications

  • Experience with enterprise software or business application development
  • Background in performance optimization and scalability challenges
  • Knowledge of monitoring and observability tools
  • Experience with Bazel build system and Python type checking with Mypy
  • Familiarity with cloud platforms and containerization

No C2C resumes are considered

Thank you!

FocusKPI Hiring Team

Founded in 2010, FocusKPI, Inc. (FocusKPI) is a data science and technology firm specializing in predictive analytics practice and methodologies. FocusKPI is a US company headquartered in Silicon Valley, California, with an East Coast office in Boston, Massachusetts.

NOTICE: Please be aware of fraudulent emails regarding job postings, job offers and fake checks. FocusKPI's recruiting team will strictly reach out via @focuskpi.com email domain. If you have received fraudulent emails now or in the past, please report it to . The domain @focuskpijobs.com is fraudulent and not related to FocusKPI. Please do not not reply or communicate to anyone with @focuskpijobs.com.

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Seniority level

  • Seniority level

    Mid-Senior level

Employment type

  • Employment type

    Full-time

Job function

  • Job function

    Engineering and Information Technology
  • Industries

    Internet Publishing

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