Source Job

$145,000–$250,000/yr
US Unlimited PTO

  • Define and maintain end-to-end system architecture for secure AI evaluation platforms.
  • Evaluate open-source and commercial technologies to guide build-versus-buy decisions.
  • Guide technical solutions and mentor engineering teams across distributed environments.

Python System Architecture Distributed Systems Machine Learning Cloud Infrastructure

20 jobs similar to Senior Engineering Architect

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US 3w PTO 3w maternity 3w paternity

  • Provide technical leadership and architectural direction for enterprise application solutions.
  • Translate complex technical concepts into clear recommendations for executives and cross-functional teams.
  • Drive modernization initiatives while mentoring engineers and promoting AI-assisted development practices.

US Security & IT specializes in security and IT solutions for enterprise clients. The company fosters a remote culture emphasizing collaboration, technical excellence, and continuous learning.

Canada

  • Lead discovery and architecture of a secure unified communications platform with identity, data protection, and audit trails.
  • Build a functional pilot within the first month and transition to an ongoing 8-hour-per-week engagement.
  • Evaluate AI-assisted design outputs critically and ensure human oversight in all sensitive operations.

This is a partner company listing via Jobgether, which uses AI-powered matching to connect top candidates with hiring companies. The company seeks a senior architect for designing secure communications platforms and emphasizes a fractional engagement structure.

$125,000–$180,000/yr
US

  • Define and execute the strategic roadmap for AI-driven security services, threat intelligence, and security automation.
  • Design AI-powered security architectures spanning detection, investigation, response, remediation, and managed service workflows.
  • Build intelligent threat intelligence and research platforms capable of collecting, correlating, enriching, and analyzing information from diverse sources.

Our partner is a company focused on transforming cybersecurity through AI, automation, and intelligent security operations. They offer a work environment with opportunity to work on challenging, high-impact AI and cybersecurity initiatives alongside experienced professionals.

US Unlimited PTO 14w maternity 14w paternity

  • Lead a cross-functional delivery team spanning product, engineering, data, AI, and security from discovery through operational deployment.
  • Translate mission needs into clear technical plans, establish priorities, and resolve risks across multiple specialties.
  • Build, mentor, and scale a high-performing technical organization, ensuring integrated, secure, and repeatable delivery.

Red Cell Partners is an incubation firm building and investing in rapidly scalable technology-led companies in healthcare, cyber, and national security. DEFCON AI, a Red Cell company, leverages AI for resilient optimization of complex systems, with a team focused on delivering decision-support capabilities for the federal government.

US Unlimited PTO

  • Collaborate with engineers and clients to capture technical requirements, decisions, and tradeoffs.
  • Track project plans, risks, dependencies, and deliverables across AI infrastructure, data, and security.
  • Build trusted relationships with client stakeholders and ensure alignment with business objectives.

OpenTeams helps enterprises and governments build AI they control, govern, and evolve themselves. Founded by the creator of NumPy and SciPy, the company is built by people with deep roots in the open-source ecosystem, with a culture of ownership and collaboration.

$161,000–$221,500/yr
United States

  • Drive AI platform architecture and execute the long-term roadmap for machine learning and generative AI.
  • Lead AI infrastructure vision including end-to-end training, fine-tuning, and low-latency inference platforms.
  • Set engineering excellence standards for the full AI/ML SDLC and mentor senior engineers.

Lyra Health is a leading provider of evidence-based mental health care, serving over 20 million people globally. The company operates with a focus on transformative care and has delivered over 15 million sessions, employing a large team that includes engineers, data scientists, and clinical professionals.

US Unlimited PTO

  • Own the technical direction, architecture, and execution of HiddenLayer’s AI Attack Simulation product.
  • Partner with Product and Security Research to define product strategy and translate adversarial AI techniques into scalable capabilities.
  • Design and build agentic workflows, tool integrations, and evaluation frameworks while mentoring engineers.

HiddenLayer protects the world’s most valuable technologies from adversarial AI attacks. They are a venture-backed startup with a remote global team, recognized for innovation and committed to diversity and inclusion.

$142,200–$242,000/yr
US

  • Define and maintain enterprise, platform, and solution architecture strategies.
  • Lead architecture reviews and provide governance for major technical initiatives.
  • Mentor senior engineers and promote engineering excellence across teams.

RealPage is a technology company that provides software and data analytics solutions for the real estate industry. The organization fosters a culture of innovation and engineering excellence, operating at an enterprise scale.

Colombia 1w PTO

  • Operate as a technical leader shaping architecture and quality, mentoring developers, and translating technical decisions into business value.
  • Design, build, and operate agentic AI systems including LLM services, retrieval pipelines, and multi-agent orchestration with end-to-end accountability.
  • Lead AI-augmented development practices, evaluating emerging technologies and establishing team-level guardrails for safe and effective AI tool use.

Caseware is a Canadian fintech company that has led the global audit and accounting software industry for over 30 years, serving over 500,000 users across 130 countries. With more than 36,000 professionals listing Caseware as a skill, they foster a culture of independence, innovation, trust, and accountability in a growing global SaaS environment.

$174,250–$205,000/yr
US Unlimited PTO 16w maternity 16w paternity

  • Lead the security design, implementation, and controls for Jasper’s AI infrastructure and AI-powered internal workflows.
  • Own threat modeling for AI-specific risks and design controls for validating, logging, and auditing AI outputs.
  • Build security tooling and automated checks to let internal teams adopt AI capabilities without slowing down.

Jasper is the marketing agents platform that helps enterprises orchestrate AI agents for marketing execution. Founded in 2021, Jasper has team members across the U.S., Australia, and France, and is trusted by hundreds of enterprises including nearly 20% of the Fortune 500.

Canada 6w PTO 26w maternity 26w paternity

  • Develop and deliver cutting-edge agentic AI solutions using Cohere's foundation models and Agentic AI Foundry.
  • Architect scalable, secure, and customizable NLP and generative AI solutions for enterprise customers.
  • Collaborate with customers to understand complex workflows, design pilots, and translate business requirements into technical solutions.

Cohere is the leading security-first enterprise AI company building cutting-edge foundation AI models and end-to-end products. We are a global team of researchers, engineers, and designers passionate about our craft, headquartered in Toronto with offices worldwide.

Unlimited PTO

  • Design and deliver complex software solutions as a Software Architect, owning architecture from definition through implementation.
  • Work with a varied technology stack including Python, JavaScript/TypeScript, React, AI/ML, and cloud platforms.
  • Collaborate with clients and teams to turn business needs into scalable, AI-native solutions in healthcare and other industries.

Cresteo is a nearshore tech services company that prioritizes a people-centered approach and honest, transparent culture. They are a team of experienced professionals collaborating with global clients, with a focus on profit-sharing and fearless innovation.

US 4w PTO

  • Design and deliver production-ready AI solutions including machine learning, generative AI, and LLM applications.
  • Translate complex business needs into scalable technical architectures and implementation plans.
  • Guide clients and cross-functional teams through discovery, architecture, and adoption of AI systems.

This company partners with organizations to deliver AI and data transformation solutions. It fosters a collaborative, remote-first culture focused on innovation, inclusivity, and meaningful impact.

$190,900–$334,100/yr
North America Unlimited PTO

  • Own the architecture for AI-powered security automation across cyber defense, from threat intelligence to incident response.
  • Unify internal telemetry, asset data, and external intelligence into defender-ready systems that scale operations.
  • Build and grow a high-caliber engineering team, enabling security practitioners to extend automation themselves.

ServiceNow is an AI platform company that helps 85% of the Fortune 500 integrate AI, data, and workflows. Founded on the idea of freeing people from busywork, it fosters an AI-native culture where technology and talent are unstoppable together.

US Unlimited PTO

  • Build and operate the Kubernetes platform supporting AI test and evaluation frameworks.
  • Design infrastructure-as-code, GitOps workflows, and automated deployment pipelines.
  • Own platform reliability, observability, capacity planning, and operational readiness.

OpenTeams helps enterprises and governments build AI they control, govern, and evolve themselves. Founded by the creator of NumPy and SciPy, the company is built by people with deep roots across the open-source ecosystem and maintains a remote-first culture.

$232,000–$290,000/yr
United States Canada 18w maternity 12w paternity

  • Set the long-term technical vision and architecture for backend systems powering experimentation, personalization, and analytics.
  • Architect and evolve high-throughput distributed systems and APIs for real-time data processing with low latency and high availability.
  • Lead complex, multi-team technical initiatives end-to-end, from problem framing through implementation and long-term operational ownership.

Webflow is the agentic web marketing platform for modern marketing teams, helping organizations build, manage, and optimize high-performing web experiences. They have a remote-first culture that values craft, quality, and moving fast, with a focus on innovation and collaboration.

EMEA 5w PTO

  • Define technical vision and roadmap for agent architecture (multi-agent workflows, task decomposition, state management, tool-use) and gain leadership buy-in.
  • Hire, mentor, and manage a small team of Agent Architects, setting technical standards and providing real-time feedback.
  • Act as final technical escalation for complex client deployments, leading discovery and presenting trade-offs to senior non-technical stakeholders.

Pencil uses AI to make ads, aiming to make marketing effective and effortless. Founded in 2018 by a team from Google, Facebook, and Uber, backed by Sequoia and Entrepreneur First, and acquired by The Brandtech Group in 2023, they focus on bringing GenAI to Fortune 500 brands.

Europe 5w PTO 16w maternity 8w paternity

  • Shape AI security at the edge by turning new threats into protections customers can use.
  • Think like an attacker to find new ways AI systems can be exploited and stop them.
  • Build for real time, catching threats without slowing down the applications we protect.

bunny.net is a content delivery network and edge computing company that accelerates the internet. Founded in 2015, the company has 95+ employees and fosters a culture of ownership, improvement, and challenging what's possible.

$145,000–$180,000/yr
United States Unlimited PTO

  • Design, build, and deploy agentic platforms and AI-powered solutions within enterprise client environments.
  • Develop scalable LLM-based applications using modern AI frameworks and engineering practices.
  • Collaborate with technical and non-technical stakeholders to understand business needs and deliver effective solutions.

Our partner is a company that deploys advanced AI-powered solutions within complex enterprise environments. They work with a global team of engineers, designers, and technology experts to create scalable agentic platforms.

Global 5w PTO

  • Design and ship AI agent systems end to end, owning data access, retrieval, and integration with existing infrastructure.
  • Build evaluation frameworks from scratch, including golden datasets and regression harnesses, and think adversarially about prompt injection and data boundary violations.
  • Set technical direction for AI at Kota and collaborate across teams to surface new AI opportunities.

Kota is reimagining insurance and retirement benefits for the modern workforce. We have raised over €20M, serve tens of thousands of employees, and operate with a remote-first culture.