Full Stack Engineer: Kotlin/React for Impactful Web Apps

Logoslabs; San Francisco (CA); On-site; USD 140,000 - 210,000; Full time

Benefits offered by this job

Extended Health Care Plan

Dental Care

Life & Disability insurance

Health spending accounts

Unlimited Vacation Leave

12 Paid Holidays

Employee Referral Program

VRSP contributions

Rewards and recognition programs

Job summary

Leadership Connect is seeking a Full Stack Engineer or Senior Full Stack Engineer to join our CMS Team to design and build customer-facing applications across our services and web experience. You will work with Kotlin/Java on the server side and React, Vite, and TypeScript on the frontend, delivering high-quality product experiences from API to interface.

We value strong engineering fundamentals, collaboration, and engineers who are eager to learn and apply modern technologies.

Qualifications

• 2+ years of professional software development experience for mid-level candidates or 6+ years for senior-level candidates.
• Strong computer science and software engineering fundamentals through a CS-related degree or equivalent professional experience.
• Strong proficiency in Kotlin and Java, with experience building server-side applications using Spring or an equivalent framework.
• Strong proficiency building React/Vite applications with TypeScript.
• Strong understanding of relational and NoSQL databases, query languages, and data best practices.
• Knowledge of HTTP, REST, and API design and development.
• Familiarity with state management and asynchronous data-fetching patterns such as TanStack Query.
• Attention to frontend component architecture and render performance.
• Working knowledge of accessibility standards such as WCAG/ARIA.
• Experience with automated testing, including unit and integration/end-to-end testing.
• Experience with Git or other source-control software.

Responsibilities

• Design, build, test, deploy, and maintain full-stack applications that distribute high-value information to our customers.
• Develop backend services and APIs using Kotlin/Java, Spring, and related technologies.
• Build modern frontend experiences using React, Vite, and TypeScript.
• Apply sound component architecture, state-management, asynchronous data-fetching, accessibility, and render-performance practices.
• Work with relational and NoSQL databases, Elasticsearch, and large datasets.
• Participate throughout the Agile development lifecycle, including sprint planning, design sessions, development, testing, deployment, and continuous improvement.
• Collaborate with engineers, product managers, and stakeholders to deliver high-quality client experiences.
• Contribute to code reviews, technical design, engineering standards, and improvements to team practices.

Skills

Kotlin

Java

Spring

React

TypeScript

Vite

API design

REST

TanStack Query

Frontend architecture

Accessibility WCAG

Automated testing

Git

Education

CS-related degree or equivalent

Tools

Elasticsearch

NoSQL databases

SQL databases

Docker

CI/CD pipelines

Job description

Leadership Connect is seeking a Full Stack Engineer or Senior Full Stack Engineer to join our CMS Team to design and build customer-facing applications across our services and web experience. You will work with Kotlin/Java on the server side and React, Vite, and TypeScript on the frontend, delivering high-quality product experiences from API to interface.

We value strong engineering fundamentals, collaboration, and engineers who are eager to learn and apply modern technologies.