Software Engineer III

Software Engineer III

Job LocationsUS

Req ID 2026-8615 Type Full-Time Regular Security Access Level Access 2: US Citizenship (Dual Allowed) / TSA Approval / Federal Programs Work Schedule Core Business Hours

Overview

IDEMIA Public Security, a division of IDEMIA Group, is the leading provider of secure and trusted biometric-based solutions, transforming public and private organizations across the globe. Our industry-enabled and client-specific solutions draw upon decades of expertise in biometrics to revolutionize the fields of public security, justice and public safety, travel and transport, identity, and access control. Built on privacy and trust, our market-leading iris, fingerprint and facial recognition solutions top independent benchmarking for accuracy, fairness and scalability. These exacting standards enable our clients to build safer, fairer societies where people can live, interact, and move about freely. With 4000+ employees around the world and 150+ partners worldwide, we offer more than just a job - we provide a dynamic environment where innovation thrives, opportunities abound, and your talents are valued. Be part of a global leader shaping the future of biometric based technology. Learn more here.

Responsibilities

Overview

Build systems that power secure identity enrollment at scale. As a SEIII, you’ll design and deliver high-performance applications and services that integrate hardware, real-time communication, and modern web technologies to support critical identity workflows.

What You’ll Do

Design and build scalable client and web applications using .NET, React, and/or Angular

Develop backend services and APIs for high-throughput, real-time systems

Implement WebSocket-based communication for live data capture and device interaction

Integrate external devices through clean, extensible abstraction layers

Drive architecture decisions across frontend, backend, and distributed systems

Build secure authentication flows using OAuth2/OIDC and JWT

Improve system reliability, performance, and observability

Contribute to CI/CD pipelines and containerized deployments

Qualifications

Basic Qualifications

Strong experience in C#/.NET and JavaScript/TypeScript

Experience with React and/or Angular

Proven ability to design and ship scalable APIs and distributed systems

Experience with real-time systems (WebSocket or similar)

Solid understanding of SQL databases and data modeling

Familiarity with modern system design (microservices, layered architecture)

Preferred Qualifications

Experience integrating hardware or peripheral devices

Experience with event-driven systems or messaging platforms

Background in high-reliability or regulated environments

Note to third-party recruiters

IDEMIA Public Security does not work with third-party recruiters absent a signed agreement and will treat any resumes submitted without a signed agreement as the property of IDEMIA Public Security. In the event that IDEMIA Public Security hires a candidate who was brought to our attention by a recruiter who does not have a signed agreement, IDEMIA Public Security will not pay any fees to the recruiter as a result of the hire.

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IDEMIA is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

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