Based in Boston, Massachusetts. Our team of professionals are dedicated to providing exceptional service and support to our clients. We have the expertise and experience to solve even the most complex technology challenges. 

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Our Headquarters

Boston, MA, USA

Fullstack Engineer (Python/Swift)

ABOUT US:
SkilldLabs was born out of the need to move faster—with better talent and better tools. We help startups solve one of their biggest problems: hiring top-tier technical talent in their time zone. We’ve grown into a trusted staff augmentation partner, building elite nearshore teams that deliver high-impact results at startup speed.

ABOUT THE CLIENT:
Our client is a fast-growing startup backed by Andreessen Horowitz (a16z), building a joyful, engaging iOS app that helps people feel better—faster. From meditations to affirmations and personalized rituals, we blend emotional wellness with cutting-edge AI to deliver meaningful, daily experiences.
We’ve grown quickly since our founding—raised $3.5M, scaled to a global team, and built a product loved by thousands. We’re a small, mission-driven team that values quality, autonomy, and continuous growth. You’ll work alongside curious, and high-agency teammates who believe in using tech to help people live better lives. Now, we’re looking for our next core engineer to help shape the future of their team. Join a small, scrappy team redefining emotional wellness through AI-powered experiences.

What we´re looking for:
Our existing engineering team spans Brazil and India, and we’ve found tremendous success with globally distributed, high-agency contributors. You’ll succeed here if you think clearly, communicate well, and love building polished consumer experiences that make a difference.

What You’ll Do:

  • Build Core Systems – Design and implement backend services using Python
  • Ship User-Focused Features – Own features end-to-end, from wireframe to UI polish, delighting users with tools like personalized meditations and gamified streaks.
  • Work Cross-Functionally – Collaborate with design, marketing, and data science to craft emotionally resonant, scalable features.
  • Experiment & Iterate – Incorporate AI APIs (Claude, Gemini, Llama, etc.) and ship improvements daily.
  • Contribute to Culture – Bring your ideas to the table, help shape engineering decisions, and elevate the team through mentorship and curiosity.

What You’ll Bring:

  • Fast Learner: You ramp up on new tech quickly—from Swift to Python to the latest AI tools.
  • Clear Communicator: You speak up, ask thoughtful questions, and share ideas with low ego.
  • Organized & Reliable: You meet deadlines, set priorities, and ship high-quality work.
  • Product Mindset: You care about user impact and build clean, intuitive solutions.
  • Team Player: You thrive in collaborative, remote-first teams across time zones.
  • Bias for Action: You move fast, test often, and learn from each iteration.

Bonus Points:

  • Experience using AI platforms (e.g., Cursor) or integrating AI APIs
  • Experience with languages such as: C, C++ or Assembly.
  • Built or contributed to fast-growing consumer mobile apps
  • Passion for growth, experimentation, or metrics-driven product design
  • Interest in psychology, neuroscience, or mindfulness practices

WHAT WE OFFER:

  • Paid online learning
  • Family Leave
  • Work from home + remote office allowance
  • Computer Sponsor program
  • Sponsored certifications
  • Generous PTO plan and local holidays paid
  • Payment in USD
Job Category: Development
Job Type: Full Time

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