Sr. Ruby on Rails Software Engineer Job at Robert Half (Salt Lake City)

Sr. Software Engineer

As a Senior Backend Engineer, you’ll join a dynamic team responsible for buildin...

Location

Singapore , Singapore

Salary:

Not provided

6sense

Expiration Date

Until further notice

Requirements

4+ years of professional backend development experience, focusing on scalable systems
Hands-on expertise with Redis, PostgreSQL, and AWS
Familiarity with email protocols (e.g., SMTP) and strategies for improving deliverability
Proficiency in backend frameworks such as Ruby on Rails, Python, or Node.js
Strong understanding of microservices architecture and API design
Experience with cloud services (AWS) and containerization tools (Docker, Kubernetes)
Strong problem-solving ability and debugging skills
Effective communication and collaboration with cross-functional teams
A growth mindset with a passion for learning new technologies

Job Responsibility

Design, develop, and maintain APIs and microservices capable of processing millions of daily data requests and emails
Enhance system reliability and ensure low-latency, high-availability services by leveraging Redis and other caching solutions
Work on improving email systems and protocols (e.g., SMTP) to ensure high deliverability rates
Partner with product, design, and frontend teams to develop new features and enhance existing functionalities
Collaborate with DevOps to implement best practices in CI/CD pipelines and AWS infrastructure
Participate in decisions about system architecture, tool adoption, and technology innovation

What we offer

Competitive salary and equity in a fast-growing, pre-IPO company
Remote work flexibility and a collaborative, inclusive team environment
Comprehensive health and dental insurance, as well as life assurance
Opportunity to work on impactful projects with leading-edge technologies
Health coverage, paid parental leave, generous paid time-off and holidays, quarterly self-care days off, and stock options
Equipment and support to work and connect with teams

Fulltime

Sr. Engineer, Go To Market AI

Our Mission and Opportunity Early education is one of the most important determi...

Location

United States

Salary:

133000.00 - 189000.00 USD / Year

Brightwheel

Expiration Date

Until further notice

Requirements

2+ years of professional software engineering experience, with clear ownership of medium-to-large production systems from problem statement and design doc through launch and iteration
A proven track record of shipping AI-powered products to production, with concrete examples where LLMs meaningfully improved a metric like conversion, retention, productivity, or revenue
Hands-on experience with large language models (LLMs) in real applications, including prompt and tool design, retrieval-style patterns (such as RAG), and evaluation and monitoring in production
Strong computer science fundamentals (e.g., data structures, algorithms, and systems design) and a generalist mindset, comfortable moving between backend, data, and UX to get the job done
Backend engineering skills in at least one modern web stack (such as Ruby on Rails, Python, Go, or Node), plus confidence with relational databases and larger datasets, from data modeling to performant queries and analytics
Experience building modern web front-ends, ideally with React or a similar component-based framework

Job Responsibility

Work directly with internal customers across Sales, Marketing, Support, and Customer Success to turn ambiguous growth and workflow pain into clear product opportunities, shaping solutions that balance technical feasibility with measurable business impact
Build AI agents and workflows that spot which preschools and childcare centers need help, generate the right message, and guide them from first contact to full, stable use of brightwheel
Ship beautiful and functional user experiences that make our teams better
Create tools for support and success that resolve issues faster and turn every interaction into a chance to help small businesses run better
Instrument what you ship, track metrics like enrollment growth, time saved, and account health, and iterate based on real results
Shape our data and system architecture so AI can stitch together longitudinal signals and recommend what should happen next, not just report what happened
Lead by example in AI-augmented engineering, using AI to multiply your own speed and sharing patterns that raise the bar for the whole team

What we offer

Equity & Ownership
Comprehensive medical, dental, and vision coverage
Generous paid parental leave
Flexible PTO so you can recharge when you need it
Local retirement or savings plans (e.g., 401(k) in the U.S.)

Fulltime

Sr. Product Engineer (back-end)

Our organizers use WeTravel to win travelers by creating beautiful proposals and...

Location

Netherlands , Amsterdam

Salary:

Not provided

WeTravel

Expiration Date

Until further notice

Requirements

7+ years of software engineering experience (ideally full-stack) with strong product ownership mindset
Proficiency with Ruby on Rails, or in at least two other languages Python/Go/Java/Kotlin/Node.js or .NET with desire to learn Ruby
Have experience and the desire to build user experiences (e.g. web front-ends)
Have experience building and working with distributed systems, microservices and event-driven architecture and demonstrate strong systems thinking and can design for scalability serving thousands of customers a day
Have experience with operating production systems, monitoring, and on-call responsibilities
Have excellent communication skills and experience working in multicultural, distributed teams
Experience using AI assistants like Cursor, Claude Code or GitHub Copilot for code generation and testing
Have experience leading projects and mentoring other engineers

Job Responsibility

Lead and build features end-to-end: from reviewing user interviews and product design, through architection and building systems to deployment and monitoring in production
Partner closely with our product team to discover user problems and shape their solutions - creating a world class experience for our organizers and travelers
Write high-quality, maintainable back-end code in Ruby on Rails and occasionally front-end code in React/React Native
Design reliably, scalable services and systems that anticipate the needs of our customers and future scale of our business
Ensure our services are always on by building resilient applications, ensuring they are well monitored and mitigating incidents as an on-call/incident responder
Mentor teammates and contribute to WeTravel’s engineering practices and excellence

What we offer

Generous "Time to Recharge" policy - enjoy unlimited paid time off to rest, recharge, and show up as your best self
Work remotely for a maximum of 4 weeks per calendar year
2-week cross-functional onboarding program
Cycle-to-work scheme (Swapfiets subscription) or commuting reimbursement
Tuesday team lunches and after-work social events
Beautiful office in central Amsterdam - rooftop garden and right by Rokin metro
Extensive paid family leave
Three paid volunteer days per year - take time to give back to causes you care about, on us
Cutting-edge equipment and tools to set you up for success
Join an international, travel-loving team with a passion for adventure and innovation

Fulltime

Sr. Product Engineer (Front-End) - Trips Team

Our organizers use WeTravel to win travelers by creating beautiful proposals and...

Location

Netherlands , Amsterdam

Salary:

Not provided

WeTravel

Expiration Date

Until further notice

Requirements

7+ years of software engineering experience (ideally full-stack) with strong product ownership mindset
Proficiency in building consumer-facing user experiences at scale, and expertise with at least one modern web application framework, ideally React/React Native
Proficiency with building and maintaining component libraries and working with a design system
Have experience building applications working with distributed systems, microservices and event-driven architecture and demonstrate strong systems thinking and can design for scalability
Have experience with operating applications in production, monitoring, and on-call responsibilities
Have excellent communication skills and experience working in multicultural, distributed teams
Experience using AI assistants like Cursor, Claude Code or GitHub Copilot for code generation and testing
Have experience leading projects and mentoring other engineers

Job Responsibility

Lead and build features end-to-end: from reviewing user interviews and product design, through architection and building systems to deployment and monitoring in production
Partner closely with our product team to discover user problems and shape their solutions – creating a world class experience for our organizers and travelers
Write high-quality, maintainable code across both frontend (TypeScript/React) and occasionally backend (Ruby on Rails)
Ensure our services are always on by building resilient applications, ensuring they are well monitored and mitigating incidents as an on-call/incident responder
Mentor teammates and contribute to WeTravel’s engineering practices and excellence

What we offer

Competitive salary
Generous "Time to Recharge" policy - enjoy unlimited paid time off
Work remotely for a maximum of 4 weeks per calendar year
2-week cross-functional onboarding program
Cycle-to-work scheme (Swapfiets subscription) or commuting reimbursement
Tuesday team lunches and after-work social events
Beautiful office in central Amsterdam - rooftop garden and right by Rokin metro
Extensive paid family leave
Three paid volunteer days per year
Cutting-edge equipment and tools to set you up for success

Fulltime

Sr Fullstack Engineer

NetGym is a leading SaaS platform serving the fitness industry, providing substi...

Location

Argentina

Salary:

80000.00 - 100000.00 USD / Year

Silver.dev

Expiration Date

Until further notice

Requirements

6+ years of professional software engineering experience
Strong full-stack capabilities with modern JavaScript/TypeScript and at least one backend language (Ruby, Python, Node.js)
Production React experience with hooks, context, and state management (React Query/Redux)
RESTful & GraphQL API design and implementation
Relational databases (PostgreSQL) with complex queries and data modeling
AWS services (Lambda, SQS, S3, CloudFront, or similar cloud platforms)
Daily use of AI coding tools (Cursor, Windsurf, Claude Code, etc.) required

Job Responsibility

Full-Stack Development: Build features across Next.js 15 (React 19), Rails 6.0, and Python/AWS Lambda services
System Integration: Maintain and extend integrations with 8+ third-party fitness management APIs
Platform Migration: Help complete the transition from our Rails monolith to Next.js architecture
Scalable Infrastructure: Design and implement solutions for multi-tenant SaaS with subdomain-based isolation
Real-Time Systems: Work with webhooks, message queues (SQS, Sidekiq), and real-time messaging (Stream Chat)
Data Synchronization: Ensure data consistency across multiple external systems and our central GraphQL layer
Technical Leadership: Mentor engineers, conduct code reviews, and establish best practices

Fulltime

Sr Solution Architect

Do you enjoy solving problems, looking at problems through a different lens, and...

Location

United Kingdom , Multiple Locations

Salary:

Not provided

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Proven success and expertise in architecting innovative solutions primarily in a client-facing role
Ability to quickly build relationships and credibility with customers
Ability to build trust to drive change with customers
Track record of delivering quality solutions as a technical leader
Executes recognized Architectural methods, processes and tools
A passion for learning about and experimenting with new technologies
Confidence in creating and delivering technical presentations and training
Excellent organization and planning skills
Bachelor’s degree relevant to Information Technology/Computer Science, Engineering (or equivalent)
Technical knowledge of Microsoft security and identity technologies, such as Active Directory, Azure Active Directory, Microsoft Defender, Azure, Azure Security Center, and Sentinel

Job Responsibility

Business to Technology Strategy: Articulating value propositions for the most strategic Microsoft products and services
Actively and insightfully listen to translate and articulate customer challenges and translate these to business objectives and project outcomes
Support the sales process and provide input on contract, staffing, assumptions and risks
Quantify she needs of the business to achieve value outcomes, champion required methodology, capture/reuse IP and share best practices
Demonstrate ability to match technical solutions with customer business requirements
Technology Delivery Management: Strong leadership of Technical Delivery teams, driving high performance and collaboration in complex matrix environments
Demonstrate an understanding of and champions Customer/Partner Change management and adoption principles
Own Delivery Excellence
Demonstrate expertise in chosen field, drive opportunities to accelerate the adoption of the Microsoft Cloud
Drive and support innovation focusing on industry solutions and customer business outcomes on the Microsoft platform

Fulltime

New

Mobile Associate, Bilingual Preferred - Retail Sales

This role supports retail operations by engaging customers and facilitating thei...

Location

United States , Greenville

Salary:

18.00 USD / Hour

T-Mobile

Expiration Date

Until further notice

Requirements

High School Diploma/GED
6 months of customer service and/or sales experience, Retail environment (Preferred)
Passionate customer advocate with the desire to be yourself when connecting and having fun doing it
Competitive drive and proven ability to succeed in a fast-paced sales environment
Willingness to work alongside peers and store leaders, learning and sharing ideas, while serving customers and providing resolutions to issues
Effective at balancing customer needs and performance goals
At least 18 years of age
Legally authorized to work in the United States

Job Responsibility

Develop proficiency in customer service and sales to deliver personalized technology and service solutions that meet individual needs
Utilize digital tools to demonstrate network coverage, service plans, and product features to enhance customer understanding and engagement
Complete required training to build knowledge of retail processes, systems, and wireless technology innovations
Collaborate with colleagues across channels to support a seamless customer experience and contribute to team initiatives
Also responsible for other duties/projects as assigned by business management as needed

What we offer

Annual stock grant
Employee stock purchase plan
401(k)
Access to free, year-round money coaches
Medical, dental and vision insurance
Flexible spending account
Paid time off
Up to 12 paid holidays
Paid parental and family leave
Family building benefits

Parttime

New

Voyage Program Finance

The Voyage Global Leadership Development Program is a full-time, paid developmen...

Location

Kazakhstan , Astana

Salary:

Not provided

Marriott Bonvoy

Expiration Date

Until further notice

Requirements

Bachelors degree or equivalent higher level education required (Associates degree acceptable for Culinary)
Degree should have been received within 24 months of the start of the program
Superior critical-thinking & interpersonal communication skills
The ability to foster relationships & work collaboratively
The ability to self-manage & be a self-starter
A real desire for personal & professional growth
Work authorization (Kazakhstan)
Local Language Fluency

Job Responsibility

Cultivate customer relationships
Be a champion for innovation within the organization
Get exposure to managing projects & people
Improve processes & pitch new initiatives through your Voyage project
Take on special projects that will draw upon all your training
Participate in management meetings and collaborate with Voyage participants worldwide
Solve challenges, as well as offer ideas and innovative solutions
Provide feedback on your curriculum and have an impact on future Voyage hires’ experiences

What we offer

Access to Marriott’s senior leaders and coaches
Many opportunities to stand out
Participate in mini-rotations across the disciplines
Connect with current and former Voyage participants through our social collaboration tools
Foundation for future leadership
Well-prepared to pursue your passion and take on new challenges after graduation
Many program graduates are ready to step into a Marriott supervisory or entry-level management role right away

Fulltime

Sr. Ruby on Rails Software Engineer

Robert Half

Location:
United States , Salt Lake City

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
April 24, 2025

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