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Full Stack Software Developer III (Hybrid)

Kforce Technology StaffingSan Diego, CA🇺🇸United StatesPosted Sep 30, 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
San Diego, CA, United States
Posted
20 hours ago
AWSAgileCSSGitHTMLJavaScriptJiraLESSLLMPythonReactTypeScript

Job Description

RESPONSIBILITIES

A client with Kforce is seeking a Full Stack Software Developer III to join their team. This role will be onsite in San Diego, 3 days a week - not available for remote.

Summary

Threat Reporting Experience (TRE) owns the front door for Threat Operations: the web portals and AI assistants that route security findings to the right owner and surface decision-grade insight for leaders. This is a temporary contingent role providing backfill engineering support for TRE during a staffing gap, working alongside the team's engineers on the same FY27 roadmap.
What you'll do:

  • Contribute full-stack features (React front end, Python back end) to the unified Threat Ops portal, including migrating existing onboarding and request forms onto the platform's product catalog
  • Help build and expose platform capabilities via the team's Threat Ops MCP standard, supporting natural-language query access through the team's AI assistants
  • Contribute to the Threat Ops Defect Hub, replacing the legacy Slack-based publishing workflow with a templated reporter flow (create, risk-score, validate, submit) and Jira integration
  • Support the team's dashboard and metrics work, surfacing posture data such as false-positive rate, AI investigation coverage, and request volume from existing data sources
  • Participate in code reviews and follow the team's Git-based workflow and coding standards
  • Debug and resolve defects, and support deployment and maintenance of the services you touch
  • Collaborate with TRE engineers and Threat Ops stakeholders to turn well-scoped tickets into shipped, customer-facing improvements with minimal ramp-up time
REQUIREMENTS:
  • Bachelor's degree in Computer Science, Software Engineering, or a related technical field, or equivalent practical experience; Demonstrated full-stack delivery experience carries more weight than credentials
  • Solid understanding of object-oriented design and fundamental programming concepts
  • Professional experience with JavaScript/TypeScript and React (HTML/CSS, responsive UI)
  • Professional backend development experience in Python
  • Familiarity with Agile development methodologies and Git-based code review workflows
  • Ability to work independently on well-scoped tasks with minimal onboarding time; This is a backfill role supporting an existing team's roadmap, not a multi-month ramp-up position
  • Strong problem-solving skills and a track record of delivering on assigned tasks
  • Excellent verbal and written communication skills
Nice to haves:
  • Experience with AI/LLM-assisted development tools (e.g., Claude, Cursor) for building or maintaining AI assistants
  • Knowledge of AWS or other cloud computing services
  • Prior exposure to cybersecurity concepts. Not required, but useful given the domain
  • Familiarity with MCP (Model Context Protocol) or similar tool-exposure standards for AI agents
The pay range is the lowest to highest compensation we reasonably in good faith believe we would pay at posting for this role. We may ultimately pay more or less than this range. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. This range may be modified in the future.
We offer comprehensive benefits including medical/dental/vision insurance, HSA, FSA, 401(k), and life, disability & ADD insurance to eligible employees. Salaried personnel receive paid time off. Hourly employees are not eligible for paid time off unless required by law. Hourly employees on a Service Contract Act project are eligible for paid sick leave.

Note: Pay is not considered compensation until it is earned, vested and determinable. The amount and availability of any compensation remains in Kforce's sole discretion unless and until paid and may be modified in its discretion consistent with the law. This job is not eligible for bonuses, incentives or commissions. Kforce is an Equal Opportunity/Affirmative Action Employer.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status. By clicking ?Apply Today? you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers. Note that if you choose to communicate with Kforce via text messaging the frequency may vary, and message and data rates may apply. Carriers are not liable for delayed or undelivered messages.

You will always have the right to cease communicating via text by using key words such as STOP.

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