Senior AWS work.
Project-based.

Avantexa is a small AWS consultancy with a single model: we come in for a defined project, deliver senior work, train your team, and hand over the keys. No retainers. No lock-in.

Built around
a single bet.

Most companies don't need another long-term consultancy on retainer. They need a senior team to come in, do the work, and leave behind something the in-house engineers can run themselves. That gap is what we fill.

Project-based, not perpetual

Fixed scope. Fixed timeline. A defined deliverable. We're not optimizing to live in your AWS account forever — we're optimizing to leave it well-built.

Senior practitioners only

You don't get a junior consultant working from a playbook. You get engineers who've architected and operated AWS platforms at scale, embedded directly with your team.

Everything stays with you

The Terraform code lives in your repo. The pipelines run in your account. The runbooks are written for your team. If we got hit by a bus tomorrow, your platform keeps running.

No surprises.
No scope creep.

Every engagement starts with a one-week discovery sprint. We map your application, team, and timeline. You get a project plan with fixed scope, deliverables, and a defined endpoint — before we write a single line of code.

Battle-tested framework

We don't start from scratch. We bring a refined Terraform framework — VPC, compute, CI/CD, observability, security — and customize it to your stack. That's why most engagements ship in 4–8 weeks.

Embedded handoff

Handoff isn't a documentation dump. We pair-program with your engineers, walk through every module, and run live drills (deploy, rollback, incident response) before we close the engagement.

Optional support window

30/60/90-day support after handoff for transition questions and minor adjustments. After that, your team runs it independently — that's the goal, not a side effect.

A look at
the engagements.

Client names anonymized by default — every engagement is covered by an NDA, and we only publish a logo or quote when the client explicitly approves.

Greenfield Build · 4 weeksEarly-stage B2B SaaS

Production-ready AWS platform from scratch.

Newly funded. MVP running on a single EC2 instance, no DevOps hire on the roadmap, first enterprise customer onboarding in eight weeks. They needed a real production setup — and someone to hand it off cleanly to their engineering team.

Multi-env AWS platform end-to-end: VPC, ECS Fargate compute, RDS Postgres, CI/CD via GitLab, observability with CloudWatch, IAM baseline. Production runs multi-region active/passive with a scripted failover process. Their engineers ran their first prod deploy on day 28.

TerraformAWS ECS FargateRDS PostgresGitLab CI/CDCloudWatchMulti-region

Sounds like
a fit?

Tell us about your product and where you are today. We'll tell you what we'd build, how long it takes, and what it costs.

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