Senior Lead Software Engineer

Superloop is a focused team inside Superside building AI-powered systems that understand a brand’s identity and history, then deliver that context wherever creative work happens. Today we’re shipping tools for context-powered briefing and scoping; next up are persistent brand memory, instant quoting, and first-draft generation, all built with a practical, production mindset.

We’re looking for a hands-on Lead Software Engineer (Senior IC) to drive key workstreams end-to-end. You’ll design, build, and ship production features with LLMs, improve data pipelines and platform reliability, and set the technical bar for the team. You’ll partner closely with Product and Design to move fast and deliver real impact.

62,637 PIXEL-PERFECT PROJECTS DELIVERED TO 450+ HAPPY CUSTOMERS

What You'll Do

  • Take ownership of features from idea to production: plan, build, launch, and iterate with clear milestones.
  • Develop and ship GenAI features, including retrieval-augmented generation (RAG), grounding/context engineering, orchestration, and guardrails.
  • Build data pipelines to ingest, clean, transform, and index content (batch + streaming) for reliable retrieval and analytics.
  • Design and maintain APIs and services that are simple, stable, and scalable.
  • Strengthen reliability through tests, metrics, observability, and safe rollout practices.
  • Ensure compliance with security, privacy, and multi-tenant requirements.
  • Collaborate cross-functionally with Product and Design to scope, validate, and refine user-facing experiences.
  • Raise the technical bar through code reviews, design docs, and mentoring.

What You'll Need to Succeed

  • 5–8 years of experience building production backend or platform software.
  • Proven track record of shipping applied AI features in real products (e.g., LLMs, RAG, fine-tuning, or tools).
  • Strong data pipeline skills: preprocessing, schema design, indexing/vector search, and monitoring.
  • Fluency in at least one of Node.js, Kotlin, or Python, with the ability to learn others.
  • Familiarity with cloud environments (AWS/GCP), containers, CI/CD, and infrastructure-as-code.
  • Strong product sense with the ability to simplify scope, make trade-offs, and explain decisions clearly.
  • Autonomous, outcome-oriented mindset with a bias for action.
  • Clear written and verbal communication skills for collaborating in a distributed team.
  • Bonus points for knowledge management/search, CMS/DAM, or enterprise integrations.
  • Bonus points for LangChain/LlamaIndex, vector DBs, embeddings pipelines, or MCP‑style integrations.
  • Bonus points for Experience with evaluation of LLM systems (automatic + human review) and safety practices.
Why Superside

Why join us

Superside's vision is to create more equal opportunities globally by accelerating the world’s transition to online work. With that in mind, we’ve built a natively remote company enabling us to attract the best talent no matter where they are.
Remote-first. Customer-led.
Global Talent, Remote by Design

Join a global community spanning 60+ countries, where remote work isn’t just a perk, it’s how we deliver our best. At Superside, being remote means fully committing to our customers and collaborating seamlessly across time zones.

Fuel your Ambition
High Performance, Low Ego

Experience a fast-paced, high-energy environment with truth-seeking teammates. We foster trust, collaboration, and continuous learning to grow individually and together.

Shape the Future
Impact Meets Opportunity

Join at the perfect moment: influence our product like a startup while enjoying the stability of a thriving scale-up. Your ideas are welcome—improve, innovate, and lead with us.

Evolve with Us
Growth, Mentorship, and Leadership

Advance your career through growing responsibility and mentorship. We're here to support your leadership journey while disrupting a global industry with massive potential.

elevate your career

Our commitment to your career

We give you the necessary tools and resources to take control of your development and unlock your full potential.

With continuous learning opportunities, constant mentoring and leadership development efforts, we strive to build high-performing teams that can grow alongside our company.