Data Solutions Architect / Technical Lead

Lumenalta; United States; Remote; CAD 104,000 - 222,000; Full time

Benefits offered by this job

Flexible hours

Health insurance

Development fund

15 days PTO

Soft-skill courses

Job summary

Lumenalta in Canada is hiring a senior Solutions Architect to own end-to-end cloud-native data platforms for enterprise clients. You will design architectures on AWS using EKS, EMR/Spark, S3, IAM, VPC, and Lambda, and lead with technical credibility across large cross-functional teams.

You'll containerize workloads with Docker, drive Git/GitHub workflows, and guide data processing with EMR/Spark while evaluating FinOps for cost efficiency.

Qualifications

• 8+ years across solutions architecture or data engineering delivering enterprise platforms.
• Deep hands-on AWS: EKS, EMR, S3, IAM, VPC, Lambda; IaC.
• Strong Python proficiency for pipeline development and tooling.
• Experience containerizing workloads with Docker and deploying on EKS.
• Git workflows and GitHub collaboration at large scale.

Responsibilities

• Design end-to-end cloud-native architectures on AWS.
• Containerize and orchestrate data workloads with Docker and EKS.
• Lead distributed data processing with EMR/Spark for high-volume use cases.
• Translate business requirements into scalable technical solutions and communicate decisions clearly.
• Define standards for Python-based pipelines and infrastructure-as-code across AWS stack.
• Act as technical lead and advisor for engineering teams.
• Review designs for performance, security, reliability, and FinOps-driven cost efficiency.
• Leverage Databricks for analytics when it adds value to the architecture.
• Own and enforce Git/GitHub workflows across multiple teams.

Skills

Technical leadership

Communication skills

English fluency

Tools

Docker

GitHub

Databricks

Python

AWS

EKS

EMR/Spark

S3

Lambda

Job description

We partner with global enterprises to design and build large-scale data platforms that power digital products used by millions of users. Our work involves complex data ecosystems, cloud-native architectures, and high-volume, high-impact use cases.

We're looking for a Solutions Architect who combines deep technical command with exceptional communication skills and the presence to align and drive work across large, cross-functional teams. This role is hands-on and senior - owning architecture decisions across the stack while also working directly with Python, Docker, EKS, EMR/Spark, and the AWS core stack, with Git/GitHub collaboration at enterprise scale and Databricks as a valued addition.

This is a technical leadership role, not a people-management one: you'll lead through architecture, technical credibility, and influence rather than a reporting line.

Actively hiring

We are hiring for a current opening on an active client project. This is a specific, presently open role. We review applications on a rolling basis and aim to move qualified candidates through our process promptly.

What You'll Do

• Design end-to-end cloud-native data architectures on AWS, leveraging core services (EKS, EMR/Spark, S3, IAM, VPC, Lambda) to build secure, scalable, and high-performance platforms.
• Containerize and orchestrate data workloads using Docker and Amazon EKS, ensuring reproducibility, portability, and production-readiness across environments.
• Lead distributed data processing at scale using EMR/Spark, designing efficient batch and streaming job architectures for high-volume use cases.
• Translate complex business and product requirements into robust, scalable technical solutions, communicating architectural decisions clearly to both technical and non-technical stakeholders.
• Define standards, patterns, and best practices for Python-based pipeline development, infrastructure-as-code, and platform integrations across the AWS stack.
• Act as technical lead and advisor for engineering teams - commanding the work, unblocking decisions, and ensuring architectural alignment from design through delivery.
• Review designs and implementations to ensure performance, security, reliability, and cost efficiency - applying FinOps principles to cloud resource management.
• Leverage Databricks (nice to have) for unified analytics, Delta Lake workflows, or ML workloads where it adds value to the client’s platform architecture.
• Own and enforce Git/GitHub workflows across large, multi-team organizations - establishing branching strategies, code review standards, and shared repository governance for distributed engineering teams.

What We're Looking For

• 8+ years across solutions architecture, data engineering, or related roles, with a proven track record of designing and delivering enterprise-grade platforms.
• Deep, hands-on expertise across core AWS services - EKS, EMR, S3, IAM, VPC, Lambda, and CloudWatch with the ability to implement infrastructure as code.
• Strong Python proficiency for pipeline development, automation scripting, and platform tooling.
• Production-level experience containerizing workloads with Docker and orchestrating them on Amazon EKS in enterprise environments.
• Proven ability to design and optimize distributed data processing jobs using EMR and Apache Spark for high-volume batch and streaming use cases.
• Expert-level experience with Git workflows and GitHub collaboration at large-organization scale - including shared repo management, branching strategies, and cross-team code governance.
• Skilled communicator who can command the work - leading technical conversations, aligning stakeholders, and driving decisions in complex, multi-team environments.
• Experience integrating AI-native tooling and large language models into engineering workflows - using them to accelerate throughput and strengthen technical discovery.
• Nice to have—familiarity with Databricks for analytics, Delta Lake, or ML workloads is a strong differentiator.
• Fluent English, both written and spoken.

Why Lumenalta is an amazing place to work at

At Lumenalta, you can expect that you will:

• Be 100% dedicated to one project at a time so that you can innovate and grow.
• Be a part of a team of talented and friendly senior-level developers.
• Work on projects that allow you to use leading tech.

Salary range: CA$104,000 - CA$222,000 annually, with final compensation determined by your qualifications, expertise, experience, and the role's scope.

Location:

This is a fully remote position; however, candidates must be based in regions that align with the Pacific, Central, or Eastern U.S. time zones to ensure effective collaboration with client and team schedules.

In addition to competitive pay, we offer a variety of benefits to support your professional and personal growth, including:

• Flexible working hours in a remote environment.
• Health insurance (medical and dental) for T4 Employees.
• A professional development fund to enhance your skills and knowledge.
• 15 days of paid time off annually.
• Access to soft-skill development courses to further your career.

This is a full-time position requiring a minimum of 40 hours per week, Monday through Friday.

Application Deadline

Applications will be accepted until November 8th, 2026. Candidates can expect feedback by November 16th, 2026.