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Salary
≈ $99k – $218k per year (Estimated)
Location
Remote (location not specified)
Seniority
Senior · 7+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Sep 25, 2026. First seen by Alion on Aug 17, 2026.

Overview
Company
Impact
Profile match
Logiciel Solutions is an applied-AI engineering firm helping teams build AI for production, backed by 15 years of software engineering expertise.
We are seeking a highly skilled Senior Full Stack Software Engineer to join our team working on the Domain Detail. The ideal candidate will have deep expertise in both backend (Node.js) and frontend (React/Next.js) development, with advanced proficiency in MySQL and PostgreSQL database management. You will be responsible for designing, developing, and maintaining robust, scalable APIs and user interfaces, and will deliver end-to-end solutions across the stack. This role requires strong code review skills, mentoring ability, and effective communication.
  • 7-10 years of professional software engineering experience.
  • Proven experience as a Full Stack Developer delivering both frontend and backend features.
  • Strong expertise in Node.js backend development.
  • Proficient in React and Next.js for frontend development.
  • Advanced experience with MySQL (query optimization, schema design, migrations) and good working knowledge of PostgreSQL.
  • Able to write a unit test for FE and BE both.
  • Solid understanding of REST API design and best practices.
  • Experience with VSCode and modern development workflows (Git, branching, pull requests).
  • Familiarity with Kanban or similar Agile methodologies.
  • Excellent communication skills, able to work independently and collaborate with cross-functional teams.
  • Ability to understand requirements from JIRA and deliver high-quality, end-to-end solutions.

Key

Responsibilities:

  • Design, develop, and maintain scalable backend services and REST APIs using Node.js.
  • Build and enhance user interfaces using React and Next.js, ensuring seamless integration
  • with backend services.
  • Deliver end-to-end features: from database and API to frontend UI.
  • Optimize and manage complex MySQL and PostgreSQL database schemas and queries.
  • Conduct code reviews for both backend and frontend codebases, ensuring adherence to
  • best practices and coding standards.
  • Analyze and understand business requirements from JIRA tickets, and translate them
  • into technical solutions.
  • Mentor and support junior developers, fostering a culture of learning and growth.
  • Participate in Kanban-based sprint planning, estimation, and delivery.
  • Communicate effectively with team members and stakeholders to clarify requirements
  • and provide technical guidance.
  • Stay up-to-date with emerging technologies and suggest improvements to the tech stack
  • and development processes.

Required Skills:

  • Expert-level proficiency in Node.js and JavaScript/TypeScript.
  • Strong experience with React (> 18) and Next.js (>14)
  • Advanced SQL skills, especially with Postgress / MySQL (query optimization, joins, indexing, migrations).
  • Experience designing and consuming RESTful APIs.
  • Solid understanding of database relationships and data modeling in Node.js applications.
  • Proficient with Git and collaborative development workflows.
  • Experience with VSCode and modern developer tooling.
  • Ability to work independently, take ownership, and deliver results with minimal supervision.
  • Strong problem-solving and analytical skills.
  • Excellent written and verbal communication skills.

Preferred

Qualifications

  • Experience with PostgreSQL in addition to MySQL.
  • Hands-on experience with Python will be plus.
  • Exposure to AI tools (e.g., ChatGPT, Cursor, Copilot) for productivity and code assistance.
  • Familiarity with automated testing frameworks (Playwright).
  • Prior experience in mentoring, code review, and technical leadership.
  • Experience working in a remote or distributed team environment. Other Tools & Technologies
  • VSCode (primary IDE)
  • Git (version control)
  • JIRA (project management)

• Experience with AI-powered developer tools is a plus

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