Senior Backend Engineer, Middleware – TypeScript, GraphQL, IoT

Jabil

Senior Backend/Middleware Engineer at Jabil, developing middleware services with TypeScript and Node.js to support IoT products. Designing APIs and collaborating with cross-functional teams at a global company.

Posted 4/17/2026full-timeRemote • 🇺🇦 UkraineSeniorWebsite

Tech Stack

Tools & technologies

AngularDistributed SystemsGraphQLJavaScriptNode.jsTypeScript

About the role

Key responsibilities & impact

Design and implement platform ‑ independent device communication middleware for connected audio and networking products
Develop backend services using Node.js and TypeScript in an agile, cross ‑ functional team environment
Implement device communication business logic in Node.js and C++
Expose middleware functionality through GraphQL and REST APIs
Model, standardize, and abstract device interaction capabilities to provide device ‑ agnostic interfaces
Optimize middleware performance and implement appropriate security measures
Break down requirements and estimates to deliver features from concept to production
Collaborate with marketing, testing, and systems engineering teams to define use cases and requirements
Communicate effectively with technical and non ‑ technical stakeholders
As needed, extend or maintain web ‑ based UI components using Angular, TypeScript, HTML, and CSS

Requirements

What you’ll need

Bachelor’s degree in Computer Science or related field
5+ years of professional software development experience
Strong experience as a Node.js backend developer with a focus on TypeScript
Hands ‑ on experience designing and documenting asynchronous Web APIs
Experience authoring and consuming GraphQL and/or REST APIs
Solid understanding of asynchronous programming, distributed systems, OS fundamentals and multi ‑ threading, software design principles (SOLID, separation of concerns, cohesion vs coupling)
Experience with CI/CD pipelines, Unit and Integration Testing, Git or similar version control systems
Comfortable working in a remote ‑ first or hybrid environment

Benefits

Comp & perks

Health insurance
401(k) matching
Flexible work hours
Paid time off
Professional development opportunities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Node.jsTypeScriptC++GraphQLREST APIsasynchronous programmingdistributed systemsmulti-threadingsoftware design principlesCI/CD

Soft Skills

collaborationcommunicationproblem-solvingagile methodologystakeholder engagement

Certifications

Bachelor’s degree in Computer Science