Staff Software Engineer, Web (React)

sproutsocial; United States; Remote; USD 82,000 - 103,000; Full time

Benefits offered by this job

Remote-first model

Kraków office option

Home office setup stipend

Internet reimbursement

Lifestyle spending account

Mental health resources

Travel to HQ

Lunch stipend Kraków office

Job summary

Sprout Social is seeking a Staff-level frontend engineer to lead and contribute to large-scale web apps built with React and TypeScript. The role blends hands-on coding with technical leadership, mentoring junior engineers, and close collaboration with backend, design, and product teams.

You will shape frontend architecture, drive code quality through reviews, and identify refactors to improve scalability. Remote-first with Kraków office option, plus stipends for home setup and ongoing wellness

Qualifications

• 7+ years of frontend experience with React/TypeScript.
• Hands-on experience building web applications with TypeScript.
• Proven mentoring and leading technical initiatives.
• Professional English proficiency in verbal and written communication.

Responsibilities

• Develop and maintain clean, performant frontend code using React/TypeScript.
• Provide technical leadership and mentoring to junior engineers.
• Collaborate with backend, design, and product teams to deliver polished experiences.
• Lead and participate in code reviews to uphold quality and standards.
• Identify and implement refactors to improve scalability and maintainability.
• Draft technical specification plans and coordinate delivery with teammates.

Skills

React

TypeScript

JavaScript

Frontend architecture

Mentoring

Technical leadership

Cross-functional collaboration

Tools

Node.js

Job description

Role overview

This is a Staff-level frontend engineering position focused on building and maintaining large-scale web applications with React and TypeScript. The role blends hands-on coding with technical leadership, mentoring of junior engineers, and close collaboration with backend, design, and product counterparts. The platform operates at significant scale, handling tens of billions of requests and thousands of production deployments per month.

Responsibilities

• Write clean, performant, and maintainable frontend code using TypeScript and React.
• Provide technical leadership and guidance, including mentoring junior engineers and supporting their growth.
• Partner with backend developers, designers, and product managers to deliver polished customer-facing experiences.
• Lead and participate in code reviews to uphold code quality, share feedback, and enforce coding standards.
• Identify areas of the codebase that benefit from refactoring or optimization to improve scalability and maintainability.
• Author technical specification plans for roadmap projects and coordinate agreed-upon delivery plans with teammates.

Requirements

• 7+ years of experience planning, building, and shipping production frontend applications with React, JavaScript, and TypeScript.
• Demonstrated hands-on experience building web applications with TypeScript.
• Professional English proficiency in both verbal and written communication.
• Track record of mentoring engineers and leading technical initiatives.
• Strong collaboration skills across disciplines including backend, product design, and product management.

Nice to have

• Prior full-stack engineering experience.
• Experience working with Node.js.
• Background contributing to a large, complex codebase.
• Experience building or maintaining an internal UI component library.
• Project management and cross-functional communication skills.

Benefits and work setup

• Remote-first model with the option to work from a Kraków office, with flexibility to work remotely from elsewhere in Poland.
• One-time home office setup stipend plus a monthly internet reimbursement.
• Annual lifestyle spending account to support personal well-being expenses.
• Access to dedicated mental health resources and company-wide wellness programs.
• Occasional international travel to the company HQ for collaboration and team meetups.
• Daily lunch stipend when working from the Kraków office.
• Hiring range: 29,400 – 36,750 PLN net monthly, with broader band up to 44,100 PLN.
• Candidates must be based in Poland.