Senior Software Engineer

Technosylva

. Design, build, and maintain backend services and APIs (REST/gRPC or equivalent) .

Posted 9/17/2026full-timeRemote • CanadaSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates strong backend development capabilities in C# and Java, with expertise in high-performance computing using C++. Proficient in database design, API development, and optimizing compute models for performance and efficiency.

Highest-signal resume keywords

C# Backend DevelopmentJava Backend DevelopmentC++ High-Performance ComputingConcurrency And Multi-ProcessingAPI Design And Database Design

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

C#JavaC++ConcurrencySynchronizationNumerical MethodsAPI DesignDatabase DesignProfiling And OptimizationParallel Computing

Tools & Technologies

AWSAzureGCPDockerKubernetes

Industry Keywords

Scientific ModelingGeospatial ModelingSimulationPhysics-Based ModelingData Pipelines

Tech Stack

Tools & technologies

AWSAzureCloudDockerGoogle Cloud PlatformGRPCJavaKubernetesC++

About the role

Key responsibilities & impact

Design, build, and maintain backend services and APIs (REST/gRPC or equivalent)
Model, optimize, and maintain relational and non-relational databases, including schema design, query tuning, and data integrity
Implement and troubleshoot inter-process communication, messaging, and service-to-service protocols
Develop primary backend systems in C# and Java
Design and implement highly optimized compute models in C++
Apply synchronization, concurrency, and multi-processing techniques to maximize throughput and correctness
Profile, benchmark, and optimize performance-critical code paths
Translate mathematical and algorithmic requirements into efficient, production-grade code
Participate in architecture decisions, code reviews, and technical mentorship
Write clean, testable, well-documented code and contribute to CI/CD practices

Requirements

What you’ll need

Strong proficiency in C# and Java for backend development
Strong C++ skills for high-performance compute work
Solid understanding of concurrency, synchronization primitives, threading, and multi-processing
Strong mathematical proficiency — numerical methods, linear algebra, or applied math relevant to compute models
Experience with API design, database design, and IPC mechanisms
Proven ability to profile and optimize compute- and memory-intensive workloads
Experience with parallel and high-performance computing — multithreading at scale, SIMD/vectorization, GPU (CUDA/OpenCL), or distributed compute (MPI)
Background in scientific, geospatial, simulation, or physics-based modeling domains
Familiarity with cloud infrastructure and containerized deployment (AWS/Azure/GCP, Docker, Kubernetes)
Experience building and operating low-latency, high-throughput data or compute pipelines
Working knowledge of observability, testing, and performance-regression practices for production systems

Benefits

Comp & perks

🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account Technosylva Website LinkedIn All Job Openings 51 - 200 employees Founded 1997 💼 Consulting 🏥 Healthcare 📦 Logistics Consulting
Healthcare
Logistics <Technosylva> is a provider of AI-driven wildfire and extreme weather risk mitigation software that delivers real-time forecasting, predictive simulations, and incident management tools for electric utilities, fire agencies, and insurers. Their cloud-based products (Wildfire Analyst, Tactical Analyst, fiResponse) offer situational awareness, operational decision support, and risk quantification to help customers plan, operate, and respond to wildfire and severe weather events. Senior Software Engineer 🔥 1 hour ago 🇨🇦 Canada – Remote ⏰ Full Time 🟠 Senior 🧑‍💻 Full-stack Engineer 👻 Ghost score 10% AWS Azure Cloud Docker Google Cloud Platform GRPC Java Kubernetes C++ Apply Now Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
Design, build, and maintain backend services and APIs (REST/gRPC or equivalent)
Model, optimize, and maintain relational and non-relational databases, including schema design, query tuning, and data integrity
Implement and troubleshoot inter-process communication, messaging, and service-to-service protocols
Develop primary backend systems in C# and Java
Design and implement highly optimized compute models in C++
Apply synchronization, concurrency, and multi-processing techniques to maximize throughput and correctness
Profile, benchmark, and optimize performance-critical code paths
Translate mathematical and algorithmic requirements into efficient, production-grade code
Participate in architecture decisions, code reviews, and technical mentorship
Write clean, testable, well-documented code and contribute to CI/CD practices 🎯 Requirements
Strong proficiency in C# and Java for backend development
Strong C++ skills for high-performance compute work
Solid understanding of concurrency, synchronization primitives, threading, and multi-processing
Strong mathematical proficiency — numerical methods, linear algebra, or applied math relevant to compute models
Experience with API design, database design, and IPC mechanisms
Proven ability to profile and optimize compute- and memory-intensive workloads
Experience with parallel and high-performance computing — multithreading at scale, SIMD/vectorization, GPU (CUDA/OpenCL), or distributed compute (MPI)
Background in scientific, geospatial, simulation, or physics-based modeling domains
Familiarity with cloud infrastructure and containerized deployment (AWS/Azure/GCP, Docker, Kubernetes)
Experience building and operating low-latency, high-throughput data or compute pipelines
Working knowledge of observability, testing, and performance-regression practices for production systems Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs Senior Software Engineer, Behavior Planning 🔥 1 hour ago AeroVect 11 - 50 📦 Logistics 💼 Consulting 🚀 Aerospace Website LinkedIn All Job Openings Senior Software Engineer developing C++ and Python behavior-planning systems for AeroVect’s autonomous airport vehicles. Testing algorithms in simulation and real-world airside operations. 🇨🇦 Canada – Remote 💵 CA$160k - CA$200k / year 💰 Seed Round on 2022-07 ⏰ Full Time 🟠 Senior 🧑‍💻 Full-stack Engineer Python C++ Senior Software Engineer – Networking, C/C++, DPDK/VPP 🔥 4 hours ago Emumba 201 - 500 💼 Consulting 🏢 Enterprise 🤖 Artificial Intelligence Website LinkedIn All Job Openings Senior networking software engineer building high-performance C/C++ data-path systems with DPDK/VPP. Developing SD-WAN, security, and cloud-native networking components. 🇨🇦 Canada – Remote ⏰ Full Time 🟠 Senior 🧑‍💻 Full-stack Engineer Cloud Distributed Systems Docker Firewalls GRPC Kubernetes Linux Microservices Unix C++ Go Engineering Lead Estimator 🔥 13 hours ago Rising Edge Group 201 - 500 🏗️ Construction ⚡ Energy Website LinkedIn All Job Openings Lead estimator developing EPC proposals and cost estimates for Rising Edge Group’s high-voltage electrical, renewable energy, and utility projects. Coordinating bids from RFP evaluation through project hand-off. 🇨🇦 Canada – Remote ⏰ Full Time 🟠 Senior 🧑‍💻 Full-stack Engineer Senior Software Developer 🔥 14 hours ago Orchestry 11 - 50 ☁️ SaaS 🔐 Security 🤝 B2B Website LinkedIn All Job Openings Senior Software Developer building secure .NET infrastructure for customer-managed deployments. Shaping architecture and scaling Orchestry’s Microsoft 365 governance SaaS platform. 🇨🇦 Canada – Remote 💵 $180k - $200k / year 💰 Seed on 2022-12 ⏰ Full Time 🟠 Senior 🧑‍💻 Full-stack Engineer ASP.NET Azure Cloud Docker Entity Framework Kubernetes NoSQL SQL .NET Full Stack Engineer II 🔥 16 hours ago Push Operations 51 - 200 🏥 Healthcare 🏨 Hospitality 🍽️ Food & Beverage Website LinkedIn All Job Openings Full Stack Engineer building React, React Native, PHP, and Node.js features for Push Operations’ workforce-management platform. Developing scalable web, mobile, and backend systems for businesses across Canada. 🇨🇦 Canada – Remote 💵 $90k - $130k / year ⏰ Full Time 🟡 Mid-level 🟠 Senior 🧑‍💻 Full-stack Engineer AWS Azure Firebase Google Cloud Platform JavaScript Laravel Microservices Node.js NoSQL PHP React React Native SQL Symfony TypeScript View More Full-stack Engineer Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Remote jobs Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources About us Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Is Remote Rocketship legit? Privacy policy Terms of service Job board SEO course Remote Job Search MasterClass Resume Review AI Apply Copilot OpenClaw job finder API docs Find jobs using your resume Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs