Experience
From IT support to QA Engineer on high-traffic products, and the education behind each step.
Career progress
Each bar is a period; click or tap for details and images.
- Quality
- Development
- Infrastructure
- Academic
- ongoing
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Mar 2025 → present
Squidev · PJ · Remoto · Brasil Development
Founder and developer at Squidev, building tailor-made digital solutions that turn operational problems into simple, functional and scalable tools. I build interfaces, automations, landing pages, internal systems and web…Read more
Founder and developer at Squidev, building tailor-made digital solutions that turn operational problems into simple, functional and scalable tools. I build interfaces, automations, landing pages, internal systems and web features focused on productivity, clarity, user experience and real business impact.
My work combines technical vision, process analysis and product thinking to deliver solutions that don't just work, they help people and companies sell better, organize workflows, cut manual work and professionalize their digital presence.
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Apr 2024 → present
MB Labs · PJ · Híbrido · Campinas-SP Quality
Contract QA engineer through MB Labs for different projects and companies. My work covers manual testing, automation, business rule validation, integrations, critical flows and improving quality processes. Along the way …Read more
Contract QA engineer through MB Labs for different projects and companies. My work covers manual testing, automation, business rule validation, integrations, critical flows and improving quality processes.
Along the way I contributed to digital products for Bankeiro, Trinus, Vinci Partners, Bullla and Cinemark LATAM, focused on anticipating risk, reducing rework and enabling safer, more stable releases.Cinemark LATAM
Validating a high-traffic platform, focused on critical user journeys such as authentication, navigation, ticket purchase, regression and integrations.Bullla, Bankeiro, Trinus and Vinci Partners
Validated financial systems, investment platforms and digital financial products, including corporate credit, benefits and earned-wage access. Testing covered sensitive flows involving transactions, business rules, permissions, authentication, integrations and user experience, always with a focus on security, stability and clarity.At MB Labs my approach is guided by Shift-left Testing: joining from the start of each request to support understanding, anticipate risks and improve quality before the final validation stages.
Day to day I use Gherkin, Robot Framework, Playwright and CTFL-based practices to structure tests clearly and in line with each delivery's context.
I also build simple solutions with AI, prompt design, HTML, CSS, JavaScript, spreadsheets and dashboards to automate manual tasks, organize information and boost team productivity. -
Mar 2023 → Aug 2023
VINCIT · Lato Sensu · Remoto Academic
Specialization in software quality, testing, defect prevention, technical documentation and good practices for delivering digital products.
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Jun 2022 → Dec 2023
Americanas S.A. · CLT · Remoto · Vitória-ES Quality
Software quality in a large-scale agile environment, contributing to the stability and reliability of Americanas S.A.'s digital deliveries. I ran functional, exploratory and regression tests, analyzed business rules, doc…Read more
Software quality in a large-scale agile environment, contributing to the stability and reliability of Americanas S.A.'s digital deliveries. I ran functional, exploratory and regression tests, analyzed business rules, documented evidence, identified defects and filed bugs in Jira.
I also took part in test automation initiatives with Cypress and Robot Framework, raising technical quality and reducing risk before production. My focus was protecting the user experience, making deliveries more predictable and strengthening quality within the Scrum flow.
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Aug 2020 → Jun 2022
SiDi · Estágio · Híbrido · Campinas-SP Quality
Software quality work with manual testing, requirements analysis, test scenario design, documentation, evidence, business rule validation and support to agile teams, reducing risk before each delivery. Projects for Samsung.
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Aug 2019 → Mar 2020
Realiza Software · Estágio · Presencial · Campinas-SP Development
Development of digital solutions, interfaces, automations and internal tools focused on solving practical problems, improving productivity and supporting operational workflows.
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Aug 2018 → Dec 2022
UNASP · Bacharel · Presencial Academic
Academic foundation in technology, logic, systems analysis, solution development and the fundamentals of working on digital products.
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Aug 2016 → Sep 2018
SENAC · Técnico · Presencial Academic
Technical degree in IT focused on hardware, software and networks.
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Jan 2016 → Aug 2019
Crespo e Caires Advogados Associados · CLT · Presencial · Hortolândia-SP Infrastructure
Technical point of contact keeping internal operations running: on-site support for staff and troubleshooting of computers, printers, network, systems and infrastructure. I also organized the IT environment by controllin…Read more
Technical point of contact keeping internal operations running: on-site support for staff and troubleshooting of computers, printers, network, systems and infrastructure.
I also organized the IT environment by controlling equipment, licenses, supplies and inventory, and by formatting and assembling machines, keeping the office's technology stable, organized and ready.
Certifications
- Postgraduate Specialization in Software TestingVINCIT · Lifetime
Recommendations
What leaders and peers say.
Natália SteinAgile Project Lead II · MB Labs
I'd like to formally recognize the excellent work you presented today to Cinemark's leadership. A week ago we talked about the challenge of building a tool to help leadership govern the project. What you delivered today far exceeded my expectations. The solution is fantastic and will be essential for our time tracking, team monitoring and overall project management. Beyond meeting the main goal with excellence, I want to highlight your proactivity and systemic vision. On your own initiative, you identified improvement opportunities and built tools for the Quality (QA) team. The impact is huge: you brought standardization, speed and full transparency to the QA flow, value so clear that your solution will be scaled and shared with other teams in the project. Congratulations on your dedication, the technical quality of the delivery and your proactive attitude. It's a privilege to have you on the team and to see the level of maturity you brought to this challenge.
Patricia DantasProduct Owner (PSPO I)| Professional OKR Coach Certified (POCC) | Kanban System Design (KSD) I Analista de Negócios | Funcional | Sistemas | Agil · MB Labs
I had the opportunity to work with Matheus, known as Bonotto, and I can say he is an extremely competent and collaborative professional. He always contributes a lot to the team, communicates clearly and efficiently, and brings ideas that add real value day to day. He also stands out for supporting leadership whenever needed, showing proactivity and commitment. Another strong point is how he uses AI to optimize processes and get work done faster and more efficiently. He made a very important contribution to the Bullla project, adding a lot to the deliveries and to the team's initiatives. Without a doubt, Bonotto makes a difference in the team and in the workplace.
Bruno FernandesAnalista de QA · MB Labs
Excellent professional! Proactive and responsible, he looks for different technologies to boost productivity and ease repetitive work, communicates well and is always helpful. It was a pleasure working with you.
Eduardo de Carvalho do NascimentoSenior Quality Assurance III · MB Labs With Bonotto back on the team, we could use his knowledge to build tools that support every stage of the process, achieving a huge performance gain, on top of his collaborative approach in every activity of the quality process. He is a dedicated professional, highly motivated to help everyone.
Priscila RoballoAgile Project Lead · MB Labs
Bonotto, you stood out immensely as a well-rounded professional and a key part of our delivery quality. I want to highlight three pillars that make you a great professional: Initiative and proactivity: you don't wait for problems to happen; you anticipate scenarios, propose improvements and act with a lot of autonomy. Process automation: your ability to automate processes has saved us time and raised the team's technical maturity. Commitment and engagement: it's clear how dedicated and engaged you are. You embrace challenges and deliver every task with excellence and on time. Thank you so much for your time with us on the project, for your daily dedication and for always playing as a team, Bonotto! We're proud to have had you with us. I wish you every success in your next cycles! I hope to have the honor of working with you again, and know you can always count on me.
Victor BortulussiQA | Tester | Testes Automatizados | Produto · MB Labs
Just stopping by to thank you for your incredible work! It's great to have someone on the team who not only brings brilliant ideas but also works hard to make them happen. Congratulations on your attitude and daily commitment!
Lorrhan Lourenco CostaCoordenador TI · Americanas s.a.
I worked with Matheus for almost two years on the same team, and during that time I saw his growth and how dedicated he is to the project. His analytical skills help the project a lot. He is skilled in test automation and is always looking for ways to improve the team's workflow. His potential is huge.
Felipe Fonseca da SilvaSoftware QA Engineer · SiDi
Matheus, I'd like to share feedback on your work at SiDi. While we worked together, I was impressed by your dedication and commitment to delivering high-quality results. Your ability to run thorough tests, find defects and propose solutions was very useful, it even helped my own project directly. Your teamwork and willingness to help colleagues were greatly appreciated. It was a pleasure working with you at SiDi.
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Felipe Fonseca da SilvaSoftware QA Engineer · Crespo e caires advogados associados
I'd like to share my view of your performance at Crespo e Caires. While we worked together, I was truly impressed by your dedication, work ethic and technical skills. Your organization, teamwork and ability to face challenges were remarkable, and your professional attitude was exemplary. It was a pleasure having you on our team, and I am fully convinced any company would benefit greatly from you and your knowledge.
Thales Zago de SouzaArchitect - Master · CI&T | AEM Developer
Matheus is very dedicated and always eager to learn more. He is attentive and patient when teaching, and was extremely important at the start of my career.
Rafaela GomesSenior QA Engineer | ISTQB® (CTFL) · SiDi
Matheus has great interpersonal skills and adapts quickly to change. He also showed strong knowledge of Excel and programming languages such as Python and Java, and is able to work with agile methodologies in QA at every test level.
Julio Augusto Carvalho MartosQA & Desenvolvimento Full Stack · Crespo e caires advogados associados
I enthusiastically recommend Matheus Bonotto, even though we weren't on the same team. His proactivity, fast learning, ability to handle critical scenarios, broad knowledge of testing practices and critical mindset add value to any team. Exchanging knowledge and ideas with Matheus enriched our work together, and I'm sure he will bring significant benefits to any workplace.
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Julio Augusto Carvalho MartosQA & Desenvolvimento Full Stack · SiDi
Matheus Bonotto comes highly recommended for his proactive nature, fast learning, ability to handle critical scenarios, broad knowledge of the Office suite and his critical, reflective approach. He is a valuable addition to any team and will certainly bring significant benefits to the workplace.
Douglas RochaDesenvolvedor de software · Americanas s.a
Matheus is an exceptional QA. His thorough approach, communication skills and collaborative attitude make him a valuable member of the stores vertical here at the company. His passion for software quality and his ability to spot problems are impressive. He is a highly competent and reliable professional.
Guilherme da Silva MansoProduct Manager · Americanas s.a.
A dedicated, careful and attentive professional, always willing to collaborate with the whole team to achieve the best results. Matheus grew a lot during the time I had the chance to work with him, and performed his work very well.