Mobile Developer

Egreenservices; Fayetteville (AR); On-site; USD 73,000 - 106,000; Full time

Benefits offered by this job

Structured mentorship

Job summary

Investment Partners LLC in Fayetteville, AR is seeking a mid-level backend engineer to build scalable Kotlin services. You will replace brittle gRPC paths, wire APIs to gRPC consumers, and translate ideas into robust prototypes with fault-tolerant distributed systems using Kotlin and MySQL.

You will mentor others, share knowledge, and contribute to a culture that values curiosity, quality, and proactive problem-solving in a fast-paced Arkansas market.

Qualifications

• Comfort making technology decisions in an Arkansas market.
• Customer-focused with strong interpersonal skills.
• Ability to teach others and share knowledge.
• Curiosity and bias toward asking questions before mistakes.
• Integrity to flag mistakes proactively.
• Strong communication to over-share early and trim later.

Responsibilities

• Replace the brittle gRPC hack with a Kotlin solution that scales for Fayetteville size.
• Wire Work Ethic APIs to gRPC consumers so data lands where Fayetteville teams expect it.
• Translate a napkin idea from Investment Partners LLC founders into a robust prototype.
• Architect fault-tolerant distributed systems using Kotlin and MySQL.
• Handover runbooks to reduce on-call risk for Investment Partners LLC.
• Resurrect flaky tests to ensure the Fayetteville AR suite is trustworthy.

Skills

Kotlin

MySQL

Distributed systems

Mentorship

Decision making

Tools

gRPC

RabbitMQ

Job description

Come build the backend that powers our gloriously-unglamorous products, writing Work Ethic that holds up under serious load. This contract job in AR answers 4 years of effort with $73,000 - $106,000 and answers ambition with a clear way up.

Key Responsibilities

• Replace the brittle gRPC hack with a Kotlin solution that survives Fayetteville scale
• Wire Work Ethic APIs to gRPC consumers so data lands where Fayetteville teams expect it
• Translate a napkin idea from Investment Partners LLC founders into a Conflict Resolution relentlessly-kind prototype
• Architect fault-tolerant distributed systems leveraging Kotlin and MySQL
• Hand off Conflict Resolution runbooks so the next on-call at Investment Partners LLC sleeps better
• Resurrect flaky Strategic Planning tests until the Fayetteville, AR suite is trustworthy again

What You'll Bring

• Comfort owning technology decisions in an AR market
• Customer-focused outlook with strong interpersonal skills
• Demonstrated ability to teach what you know to someone greener
• Curiosity that outpaces your current job description
• A bias toward asking the dumb question before the expensive mistake
• The integrity to flag your own mistakes first
• The communication discipline to over-share early and trim later

For over 4 years, Investment Partners LLC has built self-directed solutions that help teams in Fayetteville, AR get more done. At Investment Partners LLC, asking for a day off doesn't require a doctor's note or a guilt trip.

This mid-level role pays $73,000 - $106,000 and comes with structured mentorship designed to sharpen your Conflict Resolution and RabbitMQ over time.