Senior Software Engineer II - UI Foundation

What we’re building and why we’re building it. 
Fetch helps people live rewarded every day, with a vision to become the rewards destination for everyone. We turn everyday activities into meaningful rewards, whether it’s grocery shopping, grabbing a quick meal, or playing a favorite mobile game. To date, we’ve awarded more than $1 billion in Fetch Points to our users.
Each day, more than 13 million receipts are submitted on Fetch, providing visibility into over $212 billion in gross merchandise value. This creates the largest retail-agnostic, SKU-level view of household spending, powering Fetch as an outcomes-based advertising platform that helps brands acquire and retain lifelong consumers.
The Fetch app is available on the App Store and Google Play, with more than 6 million five-star reviews from a highly engaged and loyal user base.
It’s not just our users who believe in Fetch: with investments from Softbank, ICONIQ, DST, Greycroft, and partnerships ranging from challenger brands to Fortune 500 companies, Fetch is reshaping how brands and consumers connect in the marketplace. When you work at Fetch, you play a vital role in a platform that drives brand loyalty and creates lifelong consumers with the power of Fetch points. User and partner success are at the heart of everything we do, and we extend that same commitment to our employees.
At Fetch, we value curiosity, adaptability, and the confidence to explore new tools, especially AI, to drive smarter, faster work. You don’t need to be an expert, but you should be ready to learn quickly and think critically. We welcome learners who move fast, challenge the status quo, and shape what’s next, with us.  Ranked as one of America’s Best Startup Employers by Forbes for two years in a row, Fetch fosters a people-first culture rooted in trust, accountability, and innovation. We encourage our employees to challenge ideas, think bigger, and always bring the fun to Fetch.

Meet Fetch Platform Engineering

At Fetch, platform engineering is grounded in service to platforms, ownership, agility, and purposeful innovation. Our engineers thrive in complexity, navigating ambiguity with curiosity, data, and critical thinking. We foster a culture where high technical standards, practical decision-making, and cross-functional collaboration drive tangible impact.You'll join a team of builders working on developer-facing systems that help engineers ship faster, safer, and with less friction. We operate with the mindset that our customers are other engineers. That means we care deeply about adoption, documentation, feedback loops, training, reliability, and building tools people actually want to use.
About the roleWe're hiring a Senior Software Engineer II for UI Foundations, the platform team that improves the cross-surface building blocks connecting backend services to web and mobile clients. This role will focus on fullstack platform tooling, dashboard generation, templating, and deployments, shared application patterns, auth modernization, testing capabilities, and AI-native developer workflows.
This is not a traditional product-feature engineering role. You'll help shape the internal developer platform that Fetch engineers use to build dashboards, integrate with backend services, generate TypeScript clients from service contracts, and ship maintainable internal tools with confidence.
You'll work closely with frontend, backend, mobile, platform, security, and engineering leadership to improve how teams build and operate fullstack systems at scale. The right person is excited by ambiguous platform problems, understands that developer experience is a product, and can take an idea from discovery through implementation, documentation, rollout, and adoption.
Our current platform work includes dashboard generation, templating, and deployments; SvelteKit/Svelte 5; TypeScript; Okta OIDC; SST/AWS deployment patterns; GitHub Actions; Playwright; Vitest; service contract integrations; generated TypeScript clients; dashboard templates; and AI skills published through Fetch Skills.

What You’ll Do

• Help harden and evolve dashboard templates, scaffolding, tooling, deployment patterns, and shared configurations.
• Improve application security patterns, including Okta auth modernization, shared client ID remediation, and dashboard access-control patterns.
• Expand contract-driven development through service clients, dashboard templating, and code generation from OpenAPI/protobuf contracts.
• Support and improve existing internal dashboards across Fetch platform as standards mature.
• Build and maintain dashboard and service-integration golden paths that reduce friction for both human engineers and AI agents working in platform codebases.
• Partner with backend teams to ensure platform tooling depends on clear, reliable service contracts instead of one-off integrations.
• Help define and roll out integration testing patterns for internal dashboards, including CLI support, skills, CI/CD checks, and testing guidance.
• Create documentation, office hours, trainings, lunch-and-learns, and other enablement materials that help engineers adopt platform tools successfully.
• Survey and partner with internal dashboard users to understand pain points, adoption gaps, and opportunities to improve the developer workflow.
• Evaluate and integrate AI-assisted workflows that improve fullstack development, testing, maintainability, and developer feedback loops.
• Work across frontend, backend, mobile, security, and platform teams to align standards and improve the broader SDLC.

Minimum Qualifications

• 8+ years of hands-on fullstack engineering experience in a medium to large engineering environment.
• Strong experience with TypeScript and modern application architecture.
• Hands-on work with SvelteKit, Svelte, or comparable modern frameworks, with the ability to understand framework strengths, limitations, and security considerations.
• Background building or maintaining internal tools, platform tooling, dashboards, shared systems, or developer-facing workflows.
• Strong understanding of integration patterns with backend services, APIs, generated clients, or service contracts.
• Hands-on work with testing tools such as Playwright, Vitest, or comparable frameworks.
• Familiarity with CI/CD systems, especially GitHub Actions or similar tooling.
• Ability to reason across application architecture, auth, deployment, testing, contracts, and maintainability.
• Strong written and verbal communication skills, including the ability to document systems clearly and enable other engineers through training or support.
• High degree of ownership and agency. Comfortable navigating ambiguity, identifying gaps, proposing solutions, and driving work through adoption.
• AI-forward mindset with interest in using AI tools and agentic workflows to improve engineering speed, quality, and maintainability.

Nice-to-Haves

• Production-level familiarity with Svelte 5 and SvelteKit.
• Working knowledge of Okta OIDC, auth modernization, access-control patterns, or application security improvements.
• Exposure to SST, AWS, or modern deployment architecture.
• Strong understanding of contract-driven development, including OpenAPI, protobuf, code generation, SDK design, or generated TypeScript clients.
• Ability to build CLI tooling, scaffolding, templates, or shared developer workflows.
• Comfort shaping AI skills, prompts, or workflows for internal developer platforms.
• Track record of driving platform adoption through documentation, office hours, training, or developer enablement.
• Comfort working closely with backend, mobile, security, or platform teams.

Compensation:

At Fetch, we offer competitive compensation packages including base, equity, and benefits to the exceptional folks we hire. The base salary range for this position is [$190,409 - $224,011]. Discover our benefits and how our employees live rewarded at https://fetch.com/careers.
At Fetch, we'll give you the tools to feel healthy, happy and secure through:

• Equity: We offer full-time employees equity in Fetch, so that everyone can benefit from Fetch’s growth.
• 401k Match: Dollar-for-dollar match up to 4%.
• Benefits for humans and pets: We offer comprehensive medical, dental and vision plans for everyone including your pets.
• Continuing Education: Fetch provides ten thousand per year in education reimbursement.
• Employee Resource Groups: Take part in employee-led groups that are centered around fostering a diverse and inclusive workplace through events, dialogue and advocacy. The ERGs participate in our Inclusion Council with members of executive leadership.
• Paid Time Off: On top of our flexible PTO, Fetch observes 9 paid holidays, as well as our year-end week-long break. 
• Robust Leave Policies: 20 weeks of paid parental leave for primary caregivers, 14 weeks for secondary caregivers, and a flexible return to work schedule. 
• Calvin Care Cash: Employees who are welcoming new family members will also receive a one time $2,000 incentive to assist employees with covering the cost of childcare, clothing, diapers and much more!
• Flexible Work Environment: Collaborate with your team in one of our stunning offices, or you can work fully remotely from anywhere in the US. We’ll ensure you are equally equipped with the hardware and software you need to get your job done in the comfort of your home. (applicable for most roles)

Fetch is an equal opportunity employer that embraces diversity, inclusion, and respect for all individuals. We do not discriminate on the basis of race, color, religion, gender, gender identity or expression, sexual orientation, age, national origin, marital status, veteran status, disability, or any other characteristic protected by applicable law. Our commitment to inclusivity ensures that everyone is treated with dignity and has the opportunity to succeed based on their talent, skills, and potential.
Fetch also provides reasonable accommodations to qualified individuals with disabilities or those with sincerely held religious beliefs, as required by law. If you need assistance with the application process or require an accommodation, please contact us at accommodations@fetch.com.