Quick Summary
With a sense of ownership and collaboration, we join forces to remove barriers and drive businesses forward. We do not just offer digital solutions; we build the ecosystem that drives entrepreneurship in Brazil.
The "it has always been this way" does not define us: we question, learn, and evolve with every challenge, transforming mistakes into innovation. To achieve this, we form a team that plays together, understanding that overall success is greater than any individual interest.
Our mission is to simplify the daily routine of entrepreneurs, and we do this through honest relationships and a focus on what truly matters.
If you seek consistent results that leave a legacy and believe technology only makes sense when it ensures customer success, your place is with us!
About the area:
Bling is the operational heart of thousands of small and medium-sized businesses. Our ERP simplifies management by uniting invoices, inventory, and sales in one place.
Working at Bling means giving order and scale to the dreams of entrepreneurs, creating solutions that bring agility and total control to daily operations.
What you will transform (Challenge):
In the LWSA ecosystem, you lead changes. Your goal will be to simplify the customer journey and ensure our solutions are increasingly fluid, directly impacting thousands of businesses that rely on our technology to grow.
What makes our eyes shine:
We look for people who live our essence and share our purpose: we transform businesses to grow and thrive through technology.
If you put the customer at the center, have a collaborative spirit, focus on what matters, and continuously question, learn, and evolve, you already have what we need. We value those who roll up their sleeves and take responsibility!
We expect you to have:
- Lead architectural definitions for the new Financial Management system.
- Act directly in refactoring the platform, one of LWSA's most strategic projects.
- Evolve our architecture based on microservices and event-driven architecture.
- Mentor developers, raising the technical bar of the team.
- Prepare architecture designs and support structural decisions.
- Promote engineering best practices, quality, and observability.
- Encourage and disseminate the use of Artificial Intelligence (AI First) as a development accelerator.
- Solid experience with microservices architecture and Hexagonal Architecture.
- Proficiency in Golang.
- Experience with event-driven architecture.
- Proven ability to act as a technical reference and influence decisions.
- Proactive, curious, autonomous profile with sharp critical thinking.
- Excellent communication skills to collaborate with different stakeholders.
Differentials
- Experience in refactoring monolithic systems into microservices.
- Knowledge of PHP.
- Experience in financial systems (Accounts Payable/Receivable, Reconciliation, Payment Methods).
- Experience in SaaS companies or high data volume environments.
- Practical experience with AI tools in development (Copilots, Cursor, Claude, etc.).
Disqualifying criteria (No-Go)
- Profile predominantly focused on Front-end.
- Low capacity for collaboration or resistance to change.
- Passivity in problem solving or low autonomy.
- History of very short stints across multiple experiences.
Benefits for your journey:
For your day-to-day
- Daycare Allowance
- iFood Benefícios Meal Allowance
- Transportation Voucher
Health and Well-Being
- Medical Assistance
- Dental Assistance
- MetLife Life Insurance
- Wellhub (Formerly Gympass)
Advantages and Partnerships
- SESC Credential
- Day Off in birthday month
- OnHappy (Discount subscription on lodging and tickets)
- Flockr Pet health plan
- Profit Sharing Program (PPR)
Why is this position for you?
Here you have the space to build your own trajectory and grow alongside one of the largest technology ecosystems in the country.
You will be part of an environment that values frank discussions, encourages innovation, and offers the opportunity to generate a real and lasting impact on the digital market.
We believe that nothing great is built alone, so your evolution here is constant and collective.

