Software Engineer, Data Assembly

Blissway Inc.

Architect of data truth, managing high-frequency data pipelines for toll collection efficiency. Join a startup revolutionizing the tolling industry with cutting-edge technology in Denver, CO.

Posted 4/14/2026full-timeDenver • Colorado • 🇺🇸 United StatesMid-LevelSenior💰 $135,000 - $180,000 per yearWebsite

Tech Stack

Tools & technologies

AssemblyCloudDistributed SystemsJavaScriptNext.jsNode.jsPythonReactSQLTypeScript

About the role

Key responsibilities & impact

Own the full-stack data lifecycle—from roadside sensors to distributed servers.
Optimize logic for road usage charges and safety infractions.
Collaborate with the ML team to integrate new models for vehicle identification.
Build and maintain data structures for processing millions of images daily.
Challenge current data architecture and improve assembly processes.

Requirements

What you’ll need

Expert knowledge of distributed systems, data integrity, and high-volume cloud architecture.
Program in Typescript, Python, C++, SQL, Bash.
Experience with Node.js, Express, NestJS, Next.js, React, Tailwind CSS.
Must have a high-stakes record of performance in previous roles.
Must be based in the USA to apply.

Benefits

Comp & perks

Relocation Support: We provide a relocation bonus to help you get here.
Personalized Health Coverage (ICHRA): Monthly allowance for you and dependents to choose individual plans.
Investing in Your Future: 401(k) matching up to 4%.
Peace of Mind: Transparent compensation and company-sponsored life & disability insurance.
Early Stage Equity: Competitive equity package with 24-month exercise window and opportunity to sell vested shares.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

TypescriptPythonC++SQLBashNode.jsExpressNestJSNext.jsReact

Soft Skills

collaborationperformance