Senior Product Engineer

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Senior Product Engineer at Thnks:
Build the Connections That Power Meaningful Gratitude

At Thnks, we’re transforming how professionals build business relationships through thoughtful gratitude. Our platform empowers teams to connect meaningfully with clients and colleagues. If you're an experienced engineer who loves building integrations, solving technical challenges, and shaping product direction, join us as a Senior Product Engineer and help power the systems that connect Thnks to the world.

• High-Impact Engineering: Own customer integrations from end to end, helping organizations unlock more value from Thnks through seamless system connectivity.
• Product Discovery Partnership: Work directly with our Product team to rapidly prototype, validate concepts, and influence what becomes part of our core platform.
• Cross-Functional Collaboration: Partner with customers, Customer Experience, Product, and our external engineering team to deliver scalable, reliable integrations and automation.
• Career Growth: A clear path toward Principal Integration Engineer and, ultimately, Integrations Vertical Lead.

As a Senior Product Engineer
, you’ll lead the design, execution, and evolution of integrations that connect Thnks to customer systems and workflows.

• Design, build, and maintain integrations with HRIS, CRM, and People Operations systems.
• Configure workflows, automations, and triggers using tools like n8n, Zapier, Merge, and custom API connectors.
• Troubleshoot customer issues with clarity, empathy, and a solution-oriented mindset.
• Serve as a trusted technical partner during onboarding for integration work.
• Work closely with Product to design and build functional prototypes that validate new ideas.
• Rapidly test hypotheses using lightweight technical approaches.
• Translate validated prototypes into clear requirements for our engineering team.

• Collaborate with our external engineering team to scale prototypes and integrations into production-ready features.
• Contribute technical context during sprint planning and product discussions.
• Write maintainable code in the best-fit language for each integration or prototype (Rails experience a plus).
• Produce technical documentation, sequence diagrams, and API specs to support productization.

• Build internal tools and automations that reduce manual work across the organization.
• Assist with internal system connections and admin-level configuration (without owning full IT infrastructure).
• Help shape the future of our integration platform and partner ecosystem.

• Experienced Engineer: 5–7 years in product engineering, integrations engineering, platform engineering, or similar roles.
• Strong Coder: Proficiency in one or more modern languages (Typescript/Node, Python, Go, etc.).
• Technical Depth: Comfortable writing SQL, designing APIs, working with OAuth, webhooks, event-driven architectures, and modern integration frameworks.
• Integration Builder: Proven experience building integrations using APIs or middleware tools.
• Clear Communicator: Able to explain technical concepts confidently to customers and internal teams.
• Resourceful Problem-Solver: Enjoys tackling ambiguous or complex technical challenges.
• Product-Minded Engineer: Excited to prototype, experiment, and validate ideas quickly.
• Adaptable: Thrives in a fast-moving environment with evolving information.
• Bonus: Experience with Ruby on Rails, Merge, or HRIS/CRM integrations.

• A chance to influence what gets built at Thnks through hands‑on prototyping and discovery.
• Opportunities to deepen your engineering expertise across integrations, API design, and automation.
• A meaningful career pathway toward senior technical leadership.

• Comprehensive Benefits: Medical, Vision, and Dental Insurance (80–100% employer‑covered).
• Future Planning: 401(k) matching.
• Stipends: Monthly cell phone and internet stipend.
• Work‑Life Balance: 20 PTO days, company‑paid holidays, and maternity leave.
• Wellbeing: Company‑paid life and long‑term disability insurance.
• Team Spirit: Regular team‑building and community events.

About Thnks: At Thnks, gratitude is more than a gesture; it’s a powerful business tool. Our platform simplifies acts of appreciation, transforming them into meaningful connections that drive success. By redefining gratitude in business, we help organizations create lasting partnerships and achieve their goals.

If you’re passionate about building integrations, shaping product direction, and delivering exceptional technical solutions, we’d love to hear from you. Apply now to join Thnks as our Senior Product Engineer and help create meaningful connections through gratitude.