Solution Architect

Job Description

We are seeking a Solution Architect to design and drive scalable, cloud-native solutions that support fleet optimization and operational efficiency across a large-scale vehicle network of 46,000+ assets in 545+ locations. You will own the end-to-end solution architecture, partnering closely with product, engineering, data, and business stakeholders to translate complex business requirements into secure, high-performing systems deployed on AWS. 

Requirements

• 8+ years of experience in software engineering, with at least 4+ years in solution or system architecture roles 

• Proven experience designing and delivering enterprise-scale, distributed systems 

• Deep expertise in AWS architecture, including VPC, ECS/Fargate, API Gateway, Lambda, Step Functions, EventBridge, SNS/SQS, ALB, and CloudFront 

• Strong experience designing microservices and event-driven architectures 

• Hands-on expertise in data platform architecture, including Snowflake (architecture, RBAC/ABAC, performance optimization), S3-based data lakes, Apache Iceberg, and real-time CDC patterns (AWS DMS, Debezium) 

• Solid understanding of security and compliance, including IAM, enterprise SSO, KMS, Secrets Manager, WAF, SOC 2 controls, and data residency requirements (e.g., PIPEDA) 

• Experience with Infrastructure as Code (Terraform or CloudFormation) 

• Experience designing and supporting CI/CD pipelines (CodePipeline, GitHub Actions, or similar) 

• Strong communication skills with the ability to align technical solutions with business objectives 

• AWS Solutions Architect certification (Professional preferred) 

Nice-to-haves 

• Experience designing and operating ML platforms using SageMaker (Pipelines, Feature Store, Model Monitor, Endpoints) 

• Familiarity with Amazon Bedrock and GenAI integration patterns 

• Strong understanding of MLOps best practices and production ML lifecycles 

• Experience with integration patterns, including REST and GraphQL APIs (OpenAPI 3.0) 

• Knowledge of asynchronous messaging, saga patterns, circuit breakers, and resiliency design 

• Experience with observability and monitoring tools (CloudWatch, X-Ray, OpenTelemetry, APM dashboards) 

• Hands-on experience with cost optimization and FinOps practices (Trusted Advisor, Cost Explorer) 

Core Responsibilities 

• Design and own the end-to-end solution architecture for the Fleet Cascading & Optimization Platform 

• Define and evolve a cloud-native microservices architecture on AWS using ECS/Fargate, API Gateway, Lambda, and event-driven services (EventBridge, SNS/SQS) 

• Architect and govern the data platform, including Snowflake data warehouse, S3-based data lake (Apache Iceberg), CDC pipelines, and ETL/ELT workflows 

• Define and enforce data access and security models, including RBAC/ABAC and enterprise governance standards 

• Design the ML platform architecture, including SageMaker pipelines, Feature Store, Model Registry, and Bedrock-based GenAI integrations 

• Lead the enterprise integration strategy for systems such as Hexagon, Salesforce, and JD Edwards using APIs, CDC, and ETL patterns 

• Drive architectural decisions around scalability, availability, performance, security, compliance, and cost efficiency 

• Partner with engineering teams to guide implementation and ensure architectural alignment 

• Communicate architectural decisions, trade-offs, and roadmaps to technical and non-technical stakeholders 

What we offer   

• Continuous learning and career growth opportunities 

• Professional training and English/Spanish language classes   

• Comprehensive medical insurance 

• Mental health support 

• Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more 

• Flexible working hours 

• Inclusive and supportive culture 

About Us 

Established in 2011, Trinetix is a dynamic tech service provider supporting enterprise clients around the world. 

Headquartered in Nashville, Tennessee, we have a global team of over 1,000 professionals and delivery centers across Europe, the United States, and Argentina. We partner with leading global brands, delivering innovative digital solutions across Fintech, Professional Services, Logistics, Healthcare, and Agriculture. 

Our operations are driven by a strong business vision, a people-first culture, and a commitment to responsible growth. We actively give back to the community through various CSR activities and adhere to international principles for sustainable development and business ethics. 

To learn more about how we collect, process, and store your personal data, please review our Privacy Notice: https://www.trinetix.com/corporate-policies/privacy-notice