Senior Software Engineer - Kotlin, MySQL, High-Throughput

Energy Innovation Corp; Mankato (MN); On-site; USD 101,000 - 146,000; Full time

Benefits offered by this job

Flexible scheduling

Growth budget

Job summary

Energy Technologies LLC in Mankato, MN is seeking a Senior Software Engineer on a contract basis to own and deliver high-impact software initiatives. You will prototype PoCs, optimize MySQL workloads, and ensure fast CI cycles to keep local engineers in flow.

We value clear thinking under deadline pressure, a track record of reliable delivery in contract structures, and meticulous attention to detail. Competitive benefits, growth budget, and flexible scheduling are highlighted in the open role.

Qualifications

• Clear thinking under pressure in deadlines.
• Strong focus on quality and consistency in output.
• Track record of delivery in contract structures.
• Detail-oriented approach with accuracy.
• Ability to deliver bad news clearly and early.

Responsibilities

• Prototype proof-of-concept solutions.
• Tune database queries and schemas for high-throughput workloads.
• Keep MySQL CI under ten minutes for engineers in Mankato, MN.
• Break large initiatives into manageable increments for on-time delivery.
• Write Kotlin integration tests to catch regressions.
• Set coding standards for the engineering team.

Skills

Clear thinking under pressure

Quality and consistency

Delivery in contract structures

Detail-oriented

Composure to deliver bad news clearly

Fast-paced environment adaptability

Tools

Kotlin

MySQL

CI/CD

Job description

Energy Technologies LLC in Mankato, MN is seeking a Senior Software Engineer on a contract basis to own and deliver high-impact software initiatives. You will prototype PoCs, optimize MySQL workloads, and ensure fast CI cycles to keep local engineers in flow.

We value clear thinking under deadline pressure, a track record of reliable delivery in contract structures, and meticulous attention to detail. Competitive benefits, growth budget, and flexible scheduling are highlighted in the open role.