Senior/Lead Go Developer with AWS

Job description

We are seeking a Senior/Lead Go Developer with strong AWS expertise to join our team as a senior consultant, driving the modernization of a large-scale SaaS platform from Azure/Databricks to AWS. This role combines CIA (Cloud Infrastructure Architect) breadth with deep modernization skills, including containers, Databricks on AWS, and Go-based services. The successful candidate will own everything around the EC2 estate and play a key role in shaping the migration strategy.

Responsibilities

- Lead the end-to-end modernization initiative, migrating workloads from Azure/Databricks to AWS

- Design, build, and maintain Infrastructure-as-Code at scale using Terraform

- Own the EC2 estate and all surrounding infrastructure components

- Build and operate Amazon EKS clusters, including application onboarding and day-2 operations

- Set up and integrate Databricks on AWS, defining workspace and cluster patterns

- Develop Go-based services and tooling to support modernization initiatives

- Implement cross-cloud data movement using AWS Database Migration Service (DMS)

- Manage Active Directory sync, file system migration, and application onboarding patterns

- Apply CIA breadth across networking, compute, storage, and automation domains

- Collaborate with stakeholders to define migration scope and execute IaC and data migration strategies

Requirements

- 3+ years of experience in cloud infrastructure and modernization projects

- Proficiency in the Go programming language combined with IaC tooling (CDK / Terraform CDK)

- Expertise in Terraform and Infrastructure-as-Code at scale

- Skills in Amazon EKS, including cluster build, application onboarding, and day-2 operations

- Background in Databricks on AWS, covering workspace setup, cluster patterns, and integration

- Knowledge of AWS IAM and security best practices

- Familiarity with Active Directory sync, file system migration, and application onboarding patterns

- CIA breadth across networking, compute, and storage, with strong automation capability

- Capability to own and operate large-scale EC2 estates

- Excellent command of written and spoken English (B2+ level)

Nice to have

- Showcase of AWS Database Migration Service (DMS) for cross-cloud data movement

- Understanding of DMS Time-Point Capture (TPC)

- Experience leading end-to-end cross-cloud migration initiatives