Tech jobs

Android API Automation AWS Azure +20 skills

We’re looking for a Principal Software Engineer to set the technical direction for that platform — across iOS and Android — and raise the bar for how our mobile engineers build, ship, and scale software You’ll own…

Principal Software Engineer

Airflow API Api Design AWS Azure +19 skills

We are seeking an exceptional Principal Software Engineer to provide technical leadership, architectural vision, and team mentorship for our core engineering group In this role, you will be the primary architect and…

Principal Software Engineer

Agentic AI Agile AI Analytics Angular +23 skills

HHAeXchange is the leading technology platform for home and community-based care. Founded in 2008, HHAeXchange was born out of an idea to create a fully comprehensive end-to-end homecare solution to help people who are…

Principal Software Engineer (Engineering Acceleration)

AI Artifactory AWS Cloud C# +10 skills

The Engineering Acceleration team delivers a world-class development experience to our 2000+ Roblox teammates who write, build, and ship the most incredible virtual experience platform in the world As a Principal…

Principal Software Engineer (AI SIEM)

AI API Cloud Machine Learning SIEM +1 skills

We’re looking for people who are relentlessly curious and committed to continuous learning. AI is reshaping every function across our business, and we enable every team member, regardless of role or level, to build…

Principal Software Engineer (Account Authentication)

AI Android Authentication C++ iOS +3 skills

Set the multi-year client technical vision and system architecture for Account Authentication across all Roblox platforms (Web, Mobile, Desktop, Console, VR/AR). Past examples of this team’s contributions include:…

Principal Software Engineer (Rendering, Unpublished R&D Product)

Agile C++ Houdini Maya Unity +1 skills

As a Principal Software Engineer, you’ll work alongside other engineers to implement technical solutions at a company-wide scale. You’ll collaborate with teams to ensure high quality and stack applicability, and…

Principal Software Engineer (Control Systems)

C++ CUDA Distributed Systems Embedded Software Firmware +7 skills

We are seeking a Principal Software Engineer to help design and build the high-performance control systems that drive our next-generation quantum computing platforms In this role, you’ll work across embedded software,…

Principal Software Engineer

HybridEuropeFull-timePrincipal

Ireland

Your mission is to lead the architectural design, technical execution, and implementation of AI agents and infrastructure for Toast’s Team area within our FinTech line of business The Team area is a mission-critical…

Agentic AI AI AWS CI/CD Distributed Systems +7 skills

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Constellation Technologies, Inc

3 months ago

Software Engineer (Principal) - FULLY CLEARED with POLYGRAPH REQUIRED

Open 3d On-siteNorth AmericaContractPrincipal

Analytics API Assembly AWS C++ +5 skills

java, python, C/C++, Assembly (x86), and debugging. Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must be…

Principal Software Engineer (WebRTC)

Assembly C++ Design Patterns

As a Principal Software Engineer, Audio-Video-Communication team, you’ll be in charge of building our upcoming platform to bring multi-modal communication experience - voice chat, 3D audio, and large-scale broadcast,…

Principal Software Engineer

HybridUKFull-timePrincipal

United Kingdom

As a Principal Software Engineer, you’ll play a key role in delivering complex, scalable systems for ambitious clients. This is a hands-on engineering role where you’ll work across the full stack—backend services,…

Agile API AWS Azure BDD +26 skills

Principal Software Engineer

Agentic AI AI Automation Cloud CMDB +7 skills

The engineering organization is a dynamic group of builders, thinkers, and problem-solvers focused on delivering scalable, AI-powered software products that improve how organizations work We value clean architecture,…

Principal Software Engineer (AI Tooling & Adoption)

HybridNorth AmericaFull-timePrincipal

AI Ai Enablement Anthropic AWS ChatGPT +28 skills

Fivetran is building data pipelines to power the modern data stack for thousands of companies Fivetran is seeking an exceptional Principal Software Engineer to lead our AI adoption initiative across the Engineering…

Principal Software Developer (Storage Engine, Elasticsearch)

Agentic AI AI CI/CD Cloud Elasticsearch +11 skills

Canada

We’re looking for a Principal Software Developer to join the Elasticsearch - Storage Engine team This globally distributed, fully remote team of experienced engineers develops core storage and query technologies for…

Principal Software Engineer (Security - Elasticsearch)

AI Authentication Cryptography Distributed Systems Elasticsearch +10 skills

We are seeking a Principal Software Engineer to join the Elasticsearch Security team. In this role, you will lead the architecture and design of Elasticsearch’s main features. These features include authentication,…

Principal Software Developer (Security - Elasticsearch)

AI Authentication Cryptography Distributed Systems Elasticsearch +10 skills

Canada

We are seeking a Principal Software Developer to join the Elasticsearch Security team. In this role, you will lead the architecture and design of Elasticsearch’s main features. These features include authentication,…

Principal Software Engineer (m/f/d)

EuropeFull-timePrincipal

Germany

At 1KOMMA5° , we pursue a clear vision: Living on wind and sunlight forever for free . To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it? We bring together…

Principal Software Engineer