Hire the Best VOIP Software Engineers
in Canada

I specialize in automation for systems where quality depends on backend correctness, integrations, and data consistency. I have hands-on experience building API automation for large sets of endpoints, with clear pass/fail results and coverage reporting to support release decisions. Key areas of experience: - API automation for complex backend systems - Integration and provisioning testing - Automation of migration result verification - Automated testing of payment workflows - Database validation through automated tests I prefer automation that: - validates real business logic - catches regressions early - scales as the system grows My goal is to help teams move faster without losing confidence in system stability.

Top 1% AI Voice and Automation Architect. 15+ large automation systems, 30+ multilingual Voice AI Agents over last 3 years across multiple industries. I automate small businesses that rely heavy on conversational AI - Voice AI agents, SMS, emails, chatbots. Keeping everything together in CRM with clean reports. My clients come usually from home services, car rentals, real estate and similar business - they have solid business, good reviews but stuck in operations. My approach: 1. Architecture first. With AI, executing the actual automation is much easier now. The hard part is designing the system right from the start - that’s why I focus a lot on understanding your business and plan priorities with you. 2. Weekly deployments. I structure the project into weekly iterations so you get value as soon as possible and we get users feedback. 3. AI-native documentation. Everything I build is documented in a format your own AI assistant (Claude or ChatGPT) can read. I connect it directly to your assistant so your team can just ask it. Voice Agents for inbound and outbound systems. I build reliable, production ready agents: - Low latency, high accuracy - Highly personalized calls - pull data from your CRM/DB before call - Multilingual (English, Spanish, French, Arabic) - Multiple industries (Home Services, Automotive, Recruiting, Healthcare) - Connected to ecosystem(CRMs, Calendars, PBX/VOIP systems/SIP) - Qualifications, Objection Handling, Appointments, Call Transfers, SMS The stack I work with: - Pipecat/Livekit/Ultravox for complex agents - Retell, Elevenlabs, VAPI for simple agents - n8n, make, zapier for automations - MCP servers to connect system with Claude/GPT assistants - Claude Code for rapid development in Python and JS - Twilio, Telnyx, custom SIP trunks - GoHighLevel, Hubspot, Zoho, Pipedrive - Clay, Apollo, Instantly, Smartlead - Supabase, Airtable, Clickup I'm bringing my 14 years software engineer, devops, tech lead experience to build Voice agents in a proven, agile and modern approach: - Evaluations driven development. Building Voice Agents based on datasets of multiple scenarios on how real conversations might go(qualifications, obj. handling, appointments, etc) - Versioning agents and automations in Github - Fine tuning/dynamic flows for complex agents - Kubernetes for custom deployments and handling of 100+ calls concurrently Languages I worked with when building Voice Agents: - English - French(Quebec) - Spanish - Gulf Arabic - Dutch I have own toolset/frameworks to build and evaluate voice ai agents rapidly.

NetworkLab, is experts in Linux based Open Source Projects includes firewalls UTM and many others. Fortinet Mikrotik Cisco PFsense EndianUTM Libreswan Strongswan Asterisk (FreePBX, MirtaPBX) Freeswitch (FusionPBX) XMPP (Ejabberd, Prosody) Opensips Kamailio Theforeman Katello Nagios Check-mk Linux VPN infrastructure ( Libreswan, Strongswan) Ovirt Libvirt Archipel We are proven source of professionals in technology industry. Our full-service help build the tools you need for a successful product.

Senior Python & Machine Learning Engineer | Cloud Solutions Architect | ML-Powered Automation Specialist Hi, I’m Yeghia - a results-driven software engineer with over 10 years of experience turning complex problems into scalable, intelligent solutions. I specialize in Python, .NET, C#, and cloud-native development across AWS, Azure, and GCP. With a Master’s in Applied Computer Science and a passion for Machine Learning and NLP, I bring both academic rigor and real-world impact to the table. From building OCR systems that process 1M+ daily requests and save millions, to leading the transformation of traditional VOIP into AI-powered assistants, I’ve helped companies like Emburse and Nexonia reduce costs, improve performance, and future-proof their tech. ✅ Key Skills: .NET Core, C#, Python, ML (NLP, LLMs, Scikit-learn, TensorFlow), Docker/Kubernetes, Terraform, CI/CD, SQL/NoSQL (Mongo, Redis, DynamoDB), ElasticSearch, Snowflake ✅ Why hire me? - Proven record of scaling ML pipelines and backend systems in production - Comfortable across the full stack and full ML lifecycle - Fast, reliable, and deeply collaborative Let’s connect if you’re looking for a hands-on expert who can architect, build, and scale your software with intelligence and precision.

Upwork Expert Vetted (top 1%) | Senior AI/ML Architect with Google funded AI projects | Fractional CTO/Director/SVP | High Volume Engineer | ex IBM, CDW, JP Morgan | 7+ years of hands-on AI/ML | 16+ years in Cloud and Software Architectures | Best Practice and Regulated Environments | Certified Multi Cloud Architect | Cybersecurity Incident Responder Hi, I'm Don, a senior level AI/ML Architect and Fractional CTO. Since 2011, I have been driving transformations for successful startups, scale-ups, SMEs, and enterprises like TELUS, Google, IBM, JP Morgan, CDW, and Walt Disney Parks and Resorts. If you need expedited high quality work or an individual who an solve the unsolvable, I'm one of those people who will preserver and succeed I have hands-on technology daily, and continue to work as a lead AI/ML engineer/architect, expert web and software designer/developer, security specialist, consultant, and director who can effectively design, build, plan, and lead using methods that bring true value. Several smaller orgs have depended on me to launch their business, or prevent the collapse of an existing one, and I've delivered every time. I've been leading full-projects across industry and government regulated environments, cloud, AI/ML, data, web, SaaS, InfoSec, networking, and systems since 2011. I've also worked with orgs specializing in industry firsts in AI, government, finance, energy, eCommerce, CRM/ERP, blockchain and crypto, environmental, construction, facilities management, education, data processing, GPU data centers, enterprise SaaS, cyber security,--and a variety of Azure, Google Cloud, and AWS Partners. Come and find out why so many clients trust me.. Your project done right --it matters to me too. 𝐐𝐮𝐚𝐥𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 ‧ Mini-MBA in AI from Rutgers University (2025) ‧ Deans Honor List grad from ITAS at VIU (2012) ‧ IEEE Member & TrueNorthCTO contributor ‧ Google Cloud Certified Professional Cloud Architect ‧ Microsoft Certified Azure Solutions Architect Expert ‧ Original founder of Cloud Pathfinder Services Inc. ‧ Awarded with the Upwork Expert Vetted label (Top 1%) in 2020 ‧ Offered a co-founder role during existing employment on two separate occasions ‧ I have more written work recommendations then you'll have time to read 𝐁𝐚𝐜𝐤𝐠𝐫𝐨𝐮𝐧𝐝 & 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐭𝐲 𝐈𝐦𝐩𝐚𝐜𝐭 I give back to our local community through volunteering to feed the homeless, was formally recognized by the Salvation Army for volunteer work supporting marginalized communities. My aim is to be supportive and create an environment where people can feel they are truly cared about. After being hand selected by my professors to be a board member for a nationally recognized First Nations conference at Vancouver Island University in 2011, I was also given the opportunity to assist the Governor General of Canada during the conference. I'll bring this same drive for excellence to your organization or project, should you want it. . ******* Key terms: 14 programming languages, Google Workspace, Office 365, Anthos, Lovable.dev, CFO, CIO, Incubator, Pytorch, Pinokio, LM Studio, Orpheus TTS, voice agents, PBX, Vertex AI, AIOps, MCP, RCA, xAI, ITSM, ITIL, SRE, DevSecOps, LLMOps, LLM, Vector, federated learning, neo4j, CNN, DNN, RNN, Jupyter, NLP, OCR, Textract, Pyspark, Yuma consensus, Apache Spark, Hadoop, TensorFlow, LangGraph, MLOps, Claude Code, Clawdbot, Moltbot, Anthropic, mask2former, transformer models, graph neural network GNN, CAD recognition, roboflow, huggingface, Graph DB. base44, CVat, spec driven development, foundation models, Bittensor, validator, Windows, Linux, Apache Nutch, API, AWS, Active Directory, App Service, Cosmos DB, Azure DevOps, Asynchronous, Firewall, Functions, IAM, Key Vault, Azure Kubernetes, AKS, Logic Apps, Azure Policy, PostgreSQL, Site Recovery, Azure SQL & SQL MI, Synapse Analytics, Full-stack, senior architect, principal senior engineer, CentOS, ChatGPT, Cloud Armor, TCP/IP, Cloud Vision, Cloudflare, CIS, COPA, CRM/ERP, Cursor, Data Warehousing, database architect, Dataprep, Dataproc, Dataflow, Datastore, Debian, DNS, Document AI, Elastic, ETL Pipelines, ELT, EventArc, Exchange, F5, Firebase, Financial strategy, Funding, Data Room, Gantt, Cloud API integrations, Landing zone, GCP, Google CLI, IAM & Identity, Instance Groups, ISO 27001, IIS, Kubernetes Engine, DevOps, Jira, clickup, LangChain, LAMP, low code, Lucid, Marketing, MLOps, Mobile, Monday, no code, Nginx, Compliance, GDPR, HIPPA, EU AI Act, Pub/Sub, RAG Model, Rafay, Red Hat, Security audits, VC funding, SharePoint, SOC 2, SOP, SoW, Spanner, Stackdriver, Streamlit, Terragrunt, Terratest, Ubuntu, vNet, Vibe Coding, Visio, VMware, VPN, VPC, Web development, Wireshark, Windows, DCs, Zabbix, Obsidian, Perplexity, Jeeva, Google Labs, Gumloop, Gamma , loop prompting, loop based development,

High expertise in iOS development, specially on tackling complex problems. Focus on "done is better than perfect", always making the best tradeoffs between effort and value. With my management experience, I can either coordinate long-term projects with larger teams or take on short-term tasks to achieve quick wins. I'm also strong in troubleshooting and navigating unknown codebases, which is helpful to figure out issues with existing apps or simply adding new features.