Referso Jobs

Senior Software Engineer, Product/AI

Customer.io · Posted Apr 2, 2026

Open

Full-time · Senior
$150K–$250K per year
7+ years

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Senior Software Engineer, Product/AI

Customer.io · Posted Apr 2, 2026

Open

Full-time · Senior
$150K–$250K per year
7+ years

Apply with Referso

Senior Software Engineer, Product/AI

Customer.io · Posted Apr 2, 2026

Open

Remote
Remote
Full-time · Senior
$150K–$250K per year
7+ years

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Build fullstack features in Go, React, and Ember that power key customer workflows and help evolve systems to scale with more customers, messages, and use cases.

Compensation

Starting salary for this role is $150,000 - $250,000 USD (or equivalent in local currency) depending on experience and subject to market rate adjustment. In addition to base salary, this role includes an equity grant in the form of stock options, so you share in the success you help build.

Responsibilities

Build fullstack features in Go, React, and Ember that power key customer workflows
Collaborate with others to turn ideas into shipped customer value
Share knowledge and raise the bar through sharing your progress publicly with short videos, thoughtful writing, and mentorship
Participate in an on-call rotation as required, supporting the reliability of the systems you build
Help evolve our systems to scale with more customers, messages, and use cases

Skills

Go React Ember TypeScript AI APIs relational databases

Service Developer - Full Stack IV

V-Soft Consulting Group, Inc · Posted Nov 5, 2026

Open

Cincinnati, Ohio, United States
On-site
Full-time · Senior
competitive compensation

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Develop scalable, distributed, multi-threaded applications using Java/Spring and contribute across the development lifecycle.

Responsibilities

Proven working experience in Java development
Collaborate with team members in design reviews, development and code reviews
Identify opportunities for future enhancements and refinements to standards, best practices and development methodologies
Prepare and produce releases of software components
Excellent knowledge of Relational Databases, SQL and ORM technologies

Requirements

Degree or equivalent work experience in related discipline (Computer Science, Engineering, ect.)

Skills

Java Spring Java EE SQL ORM Relational Databases Testable code Scalable applications

Senior Mobile Engineer, Flutter (iOS & Android) - Layla AI

Expedia · Posted Aug 21, 2026

Open

Seattle, Washington, United States +1 more
Full-time · Senior
$185K–$258K per year
8+ years

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Design, build, and maintain Layla’s cross‑platform mobile experience in Flutter (Dart), delivering a single, high‑quality codebase that performs reliably across iOS and Android.

Locations (2)

Seattle, Washington, United States
Austin, Texas, United States

Compensation

The total cash range for this position in Seattle is $184,500.00 to $258,000.00. Employees in this role have the potential to increase their pay up to $295,000.00, which is the top of the range, based on ongoing, demonstrated, and sustained performance in the role. The total cash range for this position in Austin is $184,500.00 to $258,000.00. Employees in this role have the potential to increase their pay up to $295,000.00, which is the top of the range, based on ongoing, demonstrated, and sustained performance in the role.

Responsibilities

Design, build, and maintain Layla’s cross‑platform mobile experience in Flutter (Dart)
Own end‑to‑end feature delivery for mobile
Collaborate closely with Product, Design, and backend engineering
Drive mobile quality and reliability through automated testing, CI/CD, performance monitoring
Safely integrate and operate AI/ML‑enabled capabilities within the app

Senior iOS Engineer II - Account Mobile

Wise · Posted Nov 7, 2026

Open

London, England, United Kingdom
Senior

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Senior iOS Engineer responsible for crafting cohesive, polished, and responsive experiences for Wise Account users across native applications and web.

Responsibilities

Plan, scope, and build consistent experiences across Wise’s native applications and the web
Collaborate closely with product, design, analytics, and other teams
Take responsibility for the overall health and quality of the iOS project
Ensure code is clean, maintainable, and efficient
Collaborate with other iOS and Android engineers to keep the project current

Requirements

Nice to have: SwiftUI
Nice to have: Structured Concurrency
Nice to have: CI/CD pipelines (GitHub Actions)
Nice to have: internationalisation patterns
Nice to have: fintech background

Skills

Swift MVC MVVM VIPER REST API testable code product mindset

Senior Software Engineer, Product/AI

Senior Software Engineer, Product/AI

Compensation

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Senior Software Engineer, Product/AI

Compensation

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Service Developer - Full Stack IV

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Requirements

Skills

Senior Mobile Engineer, Flutter (iOS & Android) - Layla AI

Locations (2)

Compensation

Responsibilities

Senior iOS Engineer II - Account Mobile

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Testable code jobs

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Locations (2)

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Responsibilities

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