AJV 01
Software EngineerMexico City / MX
FULL-STACK · PRODUCT · SYSTEMS

AbrahamJimenezValdes

I turn complex processes into clear, connected and dependable software.Currently building
FrontendBackendAPIsDataQualityDelivery
SystemOnline
LocalMexico City / MX
RoleSoftware engineering
FocusFull stack systems

Software Engineer
Mexico City / MX

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01 / EngineeringAJV / Software engineering

Engineeringwith purpose.

I build and evolve digital solutions that connect business needs with interfaces, services, data and delivery processes.

My work spans frontend development, REST API integration, backend services, relational databases, automated testing, debugging and incident resolution.

In enterprise environments, development does not end when the code is written. A feature moves through analysis, implementation, validation, testing, QA, UAT, continuous integration and controlled releases.

I am interested in software that can be maintained, evolve with the product and solve a real need — not simply interfaces that look correct.

Focus
Software Engineering
Approach
Full Stack
Work
Enterprise Systems
Based
Mexico City
03 / Enterprise experience / Digital bankingSofttek / BBVA project
2024 — Present

Engineering at scale.

Experience building and evolving digital products within high-availability enterprise environments.

Working across interface engineering, integration, quality and delivery, collaborating with multidisciplinary teams and controlled development processes.

01
Digital products

Transactional experiences

Building and evolving digital experiences around enterprise processes, complex states, business validation and service interaction.

INTERFACE
STATE
VALIDATION
SERVICE
RESULT
Conceptual representation
02
Integration & quality

From component to service.

Reusable components, REST integrations, validation, error handling, automated testing and technical troubleshooting.

TypeScriptLitWeb ComponentsREST APIsJSONKarmaChrome HeadlessProxymanTechnical context
03
Delivery & collaboration

Engineering inside a real delivery process.

Coordinated work across development, QA, architecture and business through Agile/Scrum processes, stories, defects, validation, evidence and controlled delivery environments.

BACKLOG
SPRINT
BUILD
TESTING
QA
UAT
DELIVERY
Conceptual workflow
2024 — Present
01

PLAN

Requirements · Stories · Sprint

02

BUILD

Components · Services · Business rules

03

VALIDATE

Automated tests · Debugging · QA

04

DELIVER

CI/CD · UAT · Controlled releases

Current sprint
In progressDevelopment
In reviewValidation
QATesting
ReadyUAT

Conceptual representation — public portfolio, no proprietary implementation details

04 / ExperienceSoftware Developer.

Software Developer.

05 / Engineering LabInteractive system studies

Engineering lab.

Code, architecture and delivery treated as one connected product system.

AJV / Engineering Viewsrc / services / transaction.service.ts
typescripttransaction.service.ts
type Transaction = { id: string; amount: number; status: 'pending' | 'settled' };

export async function getTransaction(id: string): Promise<Transaction> {
  const response = await fetch(`/api/v1/transactions/${id}`);
  if (!response.ok) throw new Error('Transaction request failed');
  const data: unknown = await response.json();
  return normalizeTransaction(data);
}
System architecture

One system. Every layer.

Select a layer to change the code study.

Illustrative pipeline

From commit to delivery.

  1. 01GitPassed
  2. 02BuildPassed
  3. 03TestPassed
  4. 04QualityPassed
  5. 05PackagePassed
  6. 06DEVReady
  7. 07QAReady
  8. 08UATPending
06 / Engineering EcosystemTools follow the problem

Engineering ecosystem.

SYSTEM

Frontend

Backend

Data

Quality

Delivery

Debugging

07 / AboutDesign + Engineering

About.

I build software by connecting business requirements, interfaces, services and data into systems people can depend on.

Based in
Mexico City
Focus
Software Engineering
Specialization
Full Stack
Environments
Enterprise Systems
The detail is in the system.
08 / ContactMexico City / MX

Currently building

Let's build something useful.

Let’s talk on WhatsApp