Senior Full-Stack Engineer - Frontend Lead, Data Viz (Hybrid/Remote)

KORE1; Round Rock (TX); Híbrido; USD 170.000 - 190.000; Jornada completa

Descripción de la vacante

KORE1 is seeking a Senior Full Stack Software Engineer to lead the development of a data-analytics platform with emphasis on frontend interfaces built in React and TypeScript.

The role combines hands-on coding with architectural decisions, collaborating across product, backend, ML, and infra teams, with hybrid in Round Rock, TX.

Candidates should have 6+ years of production web-app experience, strong frontend mastery, and the ability to mentor peers while delivering scalable solutions.

Formación

• 6+ years of professional software engineering experience delivering production web applications with frontend ownership.
• Strong frontend ownership with backend understanding and distributed systems context.
• Hands-on experience with gRPC and Protobuf including strongly typed API contracts.
• Experience with interactive visualizations and large datasets for data exploration.
• Experience integrating frontend with backend services including streaming data.
• Ability to mentor as a senior individual contributor.
• US Citizenship with eligibility for security clearance.

Responsabilidades

• Lead design, development, and delivery of scalable, secure web interfaces using React, TS, HTML, CSS.
• Translate functional specs into detailed technical specifications covering workflows, components, state management, API interactions, accessibility, performance, and testing.
• Develop data visualization interfaces including dashboards, heat maps, geospatial visualizations, telemetry displays, and data exploration workflows.
• Integrate frontend apps with backend services using gRPC/Protobuf with strongly typed contracts and large data handling.
• Design workflows for data upload, ingestion, inspection, validation, organization, export, and monitoring.
• Create reusable frontend components and architecture to support long-term maintainability.
• Collaborate with backend engineers to define API contracts and coordinate schema evolution.
• Develop automated frontend tests and contract testing.
• Maintain technical docs, architecture decisions, and engineering standards; mentor junior engineers.
• Support performance, accessibility, security, troubleshooting, release validation in cloud-native/air-gapped environments.

Conocimientos

React

TypeScript

HTML/CSS

Data visualization

Geospatial data

Telemetry analytics

APIs

gRPC

Protobuf

Frontend architecture

Mentorship

Educación

High School Diploma

Herramientas

gRPC

Protobuf

Descripción del empleo

KORE1 is seeking a Senior Full Stack Software Engineer to lead the development of a data-analytics platform with emphasis on frontend interfaces built in React and TypeScript.

The role combines hands-on coding with architectural decisions, collaborating across product, backend, ML, and infra teams, with hybrid in Round Rock, TX.

Candidates should have 6+ years of production web-app experience, strong frontend mastery, and the ability to mentor peers while delivering scalable solutions.