Senior Tech Lead: Architecture & Scalable Systems

TBK Bank, SSB; Town of Texas (WI); Hybrid; USD 206,000 - 330,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

Paid Time Off

401(k)

Job summary

TBK Bank, SSB, in the United States, seeks a Lead Software Engineer to set technical direction for a critical product area, influence architecture, and lead through hands-on expertise. In this role, you’ll have the opportunity to shape the long-term vision of our platforms while empowering engineers to grow and deliver their best work.

The position offers mentorship, a high-impact scope across Ruby, C#, F#, Java, Elm, and React, and collaboration with cross-functional partners to deliver

Qualifications

• 5‑8+ years of professional software development experience – strong preference in Ruby on Rails and/or C#/.NET or F# or Java.
• Proven full stack experience with one or more technology stacks.
• Strong background in system design, architecture, and scalable software.
• Experience leading and mentoring engineering teams.
• Skilled at identifying customer needs and delivering technical solutions.
• Comfortable reviewing and improving codebases.
• Familiarity with agile development methodologies.
• Excellent collaboration and influence skills across diverse teams.
• Bonus points if you have: Consulting experience, ML background, Elm/Haskell/OCaml/Elixir/F# familiarity, logistics industry experience.

Responsibilities

• Set or contribute towards architectural direction and evolve systems to support long‑term scalability and performance.
• Identify and implement tools, frameworks, and practices that improve team productivity.
• Anticipate product‑level technical issues and make proactive design decisions.
• Break down complex projects into maintainable systems for teams to build confidently.
• Lead by example with high‑quality, hands‑on technical contributions.
• Mentor engineers on leadership, strategy, and collaboration.
• Collaborate with cross‑functional partners to resolve technical challenges.
• Influence and drive technical decisions across teams and stakeholders.
• Stay connected with company‑wide initiatives to anticipate and remove blockers.
• Contribute to team planning and provide guidance on project prioritization.

Skills

Full stack development

Team leadership

Architectural direction

Cross-functional collaboration

Code review

Tools

Ruby on Rails

C#/.NET

F#

Java

Elm

React (TypeScript)

Job description

TBK Bank, SSB, in the United States, seeks a Lead Software Engineer to set technical direction for a critical product area, influence architecture, and lead through hands-on expertise. In this role, you’ll have the opportunity to shape the long-term vision of our platforms while empowering engineers to grow and deliver their best work.

The position offers mentorship, a high-impact scope across Ruby, C#, F#, Java, Elm, and React, and collaboration with cross-functional partners to deliver