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164 jobs

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164 jobs Posted Sort

Stone - LinkedIn

Senior Software Engineer GO

NewBe an early applicant On-siteLATAMFull-timeSenior

Senior backend engineer at Stone, Brazil's largest independent payments company, developing and maintaining mission-critical systems in Go. Day to day includes building new features, monitoring production systems, writing automated tests, documenting changes, and collaborating on code reviews using PostgreSQL/MySQL in a microservices architecture.

AWS Azure Azure DevOps CI/CD Cloud +9 skills

hermeneutic Investments

Senior C++ Engineer - Asian Timezones

NewBe an early applicant RemoteAPACSenior

A hands-on senior C++ engineer role building and optimizing low-latency, real-time trading infrastructure for a proprietary trading firm: designing high-performance components, profiling and tuning systems, and mentoring other engineers. Core stack is modern C++ with networking (TCP/UDP/WebSockets), message queues like ZeroMQ/Kafka, and optional Python/Rust.

API C++ Design Patterns Event Driven Architecture Grafana +14 skills

7fa5b136-3a0d-48ce-b550-5fbd29ebff5f:19000101_000001

Sr. Software Engineer

NewBe an early applicant North AmericaSenior

Rincon Research, an employee-owned defense contractor building DSP products for US Defense and Intelligence, seeks a Senior Software Engineer in Tucson, AZ to lead a small team developing embedded Linux/DSP software for signal processing and geolocation systems. Requires 10+ years' experience, a SECRET clearance, and US citizenship.

Agile API DevSecOps Embedded Linux Firmware +9 skills

174K – 210K $

Senior Software Engineer, Fiat Payments & Banking Infrastructure

Open 118d RemoteNorth AmericaSenior

About the Job zerohash is looking for a Senior+ Software Engineer to architect and build our fiat payment systems, scaling our gateway to Finance 2.0. We are a high-performing team looking for an equally ambitious and…

API Backbone.js Blockchain Distributed Systems Event Driven Architecture +9 skills

ST ENGINEERING IHQ PTE. LTD.

AI Engineer

Open 34d APACContract

We are looking for an AI Engineer for a two-year contract position to develop a Generative Agent-Based Modelling (GABM) platform for large-scale simulation of human behaviour and interactions in complex environments at…

Agentic AI AI API C++ Data Pipelines +16 skills

Software Engineer - Ground & Mission Systems

New North AmericaFull-time

Builds and maintains the ground-segment software behind Star Catcher's orbital power grid: dashboards, APIs, telemetry ingestion/processing pipelines, and hardware-in-the-loop test tooling for its power-beaming spacecraft. Day-to-day spans backend services (Python/C++/Go), time-series databases, and CI/CD test infrastructure.

API Authentication Automation CI/CD Cloud +16 skills

Senior Software Engineer - Ground & Mission Systems

New North AmericaFull-timeSenior

Star Catcher, a startup building a space-based power grid, seeks a Senior Software Engineer in Jacksonville, FL to lead ground segment and mission systems software: telemetry ingestion/pipelines, command planning, mission ops tooling, and ground/flight interfaces. Core stack includes Python/C++/Go, streaming systems (Kafka-like), Docker/Kubernetes, cloud, and observability tooling.

API Authentication Automation AWS Azure +29 skills

Software Engineer, Autonomy

Open 88d RemoteNorth AmericaFull-timeStaff

Designs and owns the autonomy architecture for large-scale drone swarms, including perception, planning, and control systems, using C/C++, Rust, or Go.

Agentic AI AI C++ gRPC Itar +5 skills

Staff Software Engineer, Autonomy

Open 118d RemoteNorth AmericaFull-timeStaff

Own and scale the autonomy stack (perception, planning, control) running onboard swarming UAVs, extending it with agentic AI and hardening inter-robot and C2 comms for degraded/contested environments. Built in systems languages (Go/Rust/C++) for soft-real-time embedded hardware, with up to 25% travel for field testing.

Agentic AI AI C++ Deep Learning Embedded Systems +15 skills

175K – 250K $

Hyprix Aviation

Embedded Software Engineer Mission Computer RT linux

Builds and owns the middleware layer on the PREEMPT_RT Linux mission computer of HyPrix's autonomous missile/UAV systems: defining processes and real-time scheduling, integrating IPC (DDS/ROS 2/Zenoh), securing and bridging the data link to the flight computer, sandboxing apps, and testing on SIL/HIL benches. Core stack is modern C++ on embedded Linux.

Authentication C++ CUDA Docker Embedded Linux +12 skills

General Dynamics Mission Systems - Canada

Software Engineer

New North AmericaFull-time

General Dynamics Mission Systems–Canada is hiring a Java software engineer for its LC4ISR ISTAR team to build intelligence, surveillance, and command-and-control software for the Canadian Army. Day to day: designing SDKs/APIs, J2EE data-sharing pipelines, and JavaFX/Swing desktop clients, integrating ZeroMQ/REST/protobuf messaging in an agile, mostly on-site team.

ActiveMQ Agile API CAD Design Patterns +13 skills

85K – 110K CAD

Full Stack Engineer

New HybridEuropeFull-time

Build backend services in Rust and/or C++ plus React/TypeScript frontends for radar control, monitoring, and real-time visualization of drone detections at a European deep-tech radar startup, integrating live sensor data via WebSocket, REST, and gRPC on Linux.

AI API Api Design CI/CD CMake +19 skills

AI Engineer / Senior AI Engineer, AI.R STC, GTO

Open 39d APACContractSenior

AI Engineer on a two-year contract at ST Engineering's AI/Robotics Strategic Technology Centre, building a Generative Agent-Based Modelling (GABM) platform for large-scale simulation of human behaviour in complex environments. Day to day: developing LLM-powered autonomous agents, multi-agent coordination, AIGC 3D pipelines and Unreal Engine 5 simulation integrations using Python and C++.

Agentic AI AI API C++ Data Pipelines +16 skills

Sumitomo Mitsui Banking Corporation

Quantitative Developer - Systematic Trading, Rates, Associate

Open 23d HybridNorth America

A quantitative developer on SMBC's Rates Systematic Trading team in New York, building low-latency, event-driven execution algorithms, trading analytics, simulation/backtesting frameworks, and live trading systems alongside quantitative researchers and traders. Core technologies: Java (plus C++, Python, KDB+/Q), market microstructure, and multithreaded systems engineering.

AI Analytics C++ Event Driven Architecture Java +8 skills

109K – 180K $

Senior/Principal Mission Software Engineer

On-siteNorth AmericaFull-timePrincipal

Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver…

ActiveMQ API C++ Distributed Systems Kafka +5 skills

CASABOT Holdings Limited

Software Engineer

United Arab Emirates

Dubai, United Arab Emirates | Posted on 10/20/2025 City Dubai Country United Arab Emirates About Us CASABOT™ is the AI-powered home automation platform that transforms any space into an intelligent, intuitive…

AI Automation Bash Cisco Cloud +19 skills

Staff Software Engineer, Software Integration & Test

On-siteAPACInternshipStaff

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and…

AI API Automation CI/CD CMake +13 skills

Principal Software Engineer - Workload Communications Domain Lead

North AmericaContractPrincipal

SciTec, a Firefly Aerospace company is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense. For the past forty-five plus years, we have…

ActiveMQ AI C++ Data Pipelines Distributed Systems +16 skills

Senior Software Engineer GO

Open 46d Senior

Develop and maintain high‑impact, 24/7 financial transaction and accounting services, implementing features, performance optimizations, and distributed system architecture using Elixir/OTP, Phoenix, Go, PostgreSQL, Kafka, RabbitMQ, and Docker.

AWS Azure Azure DevOps CI/CD Cloud +9 skills

Desenvolvedor java pleno

Pleno-level fullstack Java developer who evolves and sustains distributed-systems solutions: building Java/Spring Boot back ends and Angular front ends, REST APIs, microservices and integrations, with messaging, relational databases, automated tests, containers and CI/CD on Linux. Fully remote, working Brazil business hours.

ActiveMQ Angular API AWS Azure +22 skills