Senior Blockchain Engineer: MySQL & TypeScript (Flexible)

Energy Innovation Corp; El Paso (TX); On-site; USD 87,000 - 119,000; Full time

Job summary

TechFlow Inc. in El Paso seeks a Blockchain Developer who values robust testing and durable databases. You will partner with QA, wire feature flags for safe testing, and optimize MySQL to handle growth while delivering clean TypeScript APIs for data.

The role blends hands-on engineering with mentoring and cross‑functional collaboration. Expect a flexible freelance schedule, a competitive $87,000–$119,000 salary range, and a team that emphasizes ownership and sustainable, high‑quality PHP work.

Qualifications

• 6+ years putting Unit Testing to work in a technology setting.
• El Paso grounding, or the adaptability to plant roots quickly.
• Discipline to finish the boring 20% that makes the rest matter.
• The kind of listening that makes the other person feel heard.

Responsibilities

• Partner with QA to define test coverage and catch regressions early.
• Wire up Organization feature flags so TechFlow Inc can test on El Paso traffic risk-free.
• Re-architect the technology flow so MySQL handles ten times El Paso's current load.
• Walk technology stakeholders through MySQL tradeoffs in language TechFlow Inc execs grasp.
• Carry the MySQL platform work that makes TechFlow Inc's next TX expansion boring.
• Mentor junior engineers and contribute to a strong code-review culture.
• Wire MySQL APIs to TypeScript consumers so data lands where El Paso teams expect it.

Skills

Unit Testing

PHP

MySQL

TypeScript

Tools

MySQL

TypeScript

Job description

TechFlow Inc. in El Paso seeks a Blockchain Developer who values robust testing and durable databases. You will partner with QA, wire feature flags for safe testing, and optimize MySQL to handle growth while delivering clean TypeScript APIs for data.

The role blends hands-on engineering with mentoring and cross‑functional collaboration. Expect a flexible freelance schedule, a competitive $87,000–$119,000 salary range, and a team that emphasizes ownership and sustainable, high‑quality PHP work.