ASP.NET Jobs in Brazil.
All active ASP.NET roles based in Brazil.
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Somos o acelerador que impulsiona o crescimento na Ibero-América, combinando a excelência global em engenharia da EPAM com a experiência regional e a proximidade cultural da NEORIS. Ajudamos as organizações a escalar, modernizar e avançar em sua transformação digital por meio de soluções em Cloud, Data & Analytics, Inteligência Artificial, Cibersegurança, Automação Inteligente, Consultoria Estratégica e Engenharia de Software.
Respaldados por mais de 60.000 profissionais em mais de 55 países e por um sólido modelo Nearshore, conectamos capacidades globais com confiança local para gerar impacto real, crescimento sustentável e resultados de alto valor para nossos clientes.
Acreditamos que a diversidade impulsiona a inovação. Por isso, todas as nossas oportunidades estão abertas para todas as pessoas, independente de gênero, raça, idade, identidade, orientação ou condição.
Modelo de atuação: Remoto - BR
Formato de contratação: CLT
Descrição do Cargo
Responsabilidades
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Desenvolver e evoluir soluções full stack (front-end e back-end), garantindo qualidade, escalabilidade e segurança.
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Atuar na análise e modernização de sistemas legados, apoiando decisões arquiteturais.
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Liderar tecnicamente o time, promovendo boas práticas, revisões de código e metodologias ágeis.
Requisitos
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Experiência mínima de 5 anos em desenvolvimento de software, atuando em projetos de médio/grande porte.
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Domínio de C#, .NET, ASP.NET Core Web API.
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Forte conhecimento em Entity Framework (modelagem e performance).
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Experiência com Angular, TypeScript, JavaScript e CSS.Vivência com Azure DevOps e/ou Jira.
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Conhecimento em UML, Domain Driven Design (DDD) ou metodologias similares.
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Experiência prévia liderando tecnicamente equipes e apoiando decisões de arquitetura.
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Inglês avançado para interação com times globais.
Oferecemos
- Vale Refeição e Vale Alimentação: Benefícios mensais para suas despesas com alimentação, dentro e fora de casa.
- Previdência Privada: Planejamento de futuro com contribuição complementar à aposentadoria.
- Plano de Saúde: Cobertura médica de alta qualidade para você e seu dependente legal.
- Plano Odontológico: Cuidados odontológicos completos, com ampla rede de atendimento.
- Seguro de Vida: Proteção e segurança para você e seus entes queridos.
- Aulas de Inglês/Espanhol: Incentivo ao aprendizado de idiomas.
- Wellhub: Benefícios e descontos em academias e programas de bem-estar.
- Auxílio Creche: Suporte financeiro para despesas com educação infantil.
- Neoris Global Campus: Plataforma de desenvolvimento com oportunidades contínuas de aprendizado e crescimento profissional.
Te convidamos a nos conhecer em http://www.neoris.com, Facebook, LinkedIn, Twitter o Instagram: @NEORIS.
#LI-NP1
Ready to apply?
Apply to NEORIS
Senior Data Engineer (ADB + Python)
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Why Join Exadel
We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks.
From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next.
What powers it all? Our people are ambitious, collaborative, and constantly evolving.
About the Client
Our client is one of the Big Four accounting firms and the world’s largest professional services network. Headquartered in London, they operate in 150+ countries with 460,000+ professionals delivering excellence in audit, tax, consulting, and advisory.
The team you will join designs, develops, and deploys innovative enterprise technology and AI-driven tools to support the delivery of tax services. It is a dynamic group combining expertise in tax, software engineering, change management, and project management, working on initiatives from tool design and deployment to training development and engagement management.
Project Tech Stack
Azure Cloud, Microservices Architecture, .NET 8, ASP.NET Core services, Python, MongoDB, Azure SQL, Angular 18, Kendo, GitHub Enterprise with Copilot, LangGraph, LangChain, RAG Pipelines, Multi-modal LLMs
What You’ll Do
- Define and enforce best practices and coding standards across the project
- Conduct thorough code reviews to ensure adherence to established guidelines and maintain high code quality
- Working both independently and in close collaboration with others in the team
- Communicating clear instructions to team members and helping manage the flow of day-to-day operations
- Communicating with the client regularly
- Design, develop, and maintain robust and scalable Spark applications
- Write clean, maintainable, and efficient code following best practices and coding standards
- Optimize code for performance and scalability, ensuring efficient data handling
- Work closely with cross-functional teams to deliver high-quality software solutions
- Identify and resolve technical issues, ensuring the reliability and performance of applications
- Create and maintain comprehensive documentation for code, processes, and workflows
What You Bring
- 5+ years of hands-on experience in software development
- Extensive experience working with Apache Spark, including platforms such as Databricks and/or Azure Synapse/Fabric
- Proficient in Python, with strong skills in data manipulation using Pandas/Polars and similar
- Solid understanding of columnar data storage formats, particularly Parquet, with practical experience using Delta Tables
- Proven expertise in data processing, analysis, and transformation workflows
- Strong analytical and problem-solving abilities with a detail-oriented mindset
- Practical and pragmatic approach to balancing standardized processes with flexibility to meet project goals effectively
- Excellent organizational skills with the ability to self-manage, prioritize tasks, structure workload, and meet tight deadlines
- Solid understanding of microservices architecture and its implementation in scalable systems
Nice to Have
- Experience working with Azure Cloud services (or other major cloud platforms), including a range of SaaS offerings such as Service Bus, Data Lake, Blob Storage, Redis, and more
- Familiarity with FastAPI
- Expertise in containerization and orchestration tools such as Docker and Kubernetes
English level
Intermediate+
Legal & Hiring Information
- Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more
- Reasonable accommodations are available to enable individuals with disabilities to perform essential functions
- Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs
Your Benefits at Exadel
Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details.
- International projects
- In-office, hybrid, or remote flexibility
- Medical healthcare
- Recognition program
- Ongoing learning & reimbursement
- Well-being program
- Team events & local benefits
- Sports compensation
- Referral bonuses
- Top-tier equipment provision
Exadel Culture
We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.
Ready to apply?
Apply to Exadel Inc (Website)
Senior Software Engineer (Position located in Brazil)
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KnowBe4 is the global leader in Human Risk Management, trusted by over 70,000 organizations worldwide to secure their employees and AI agents for over 15 years. We're pioneering a new era of security. AI-powered since 2016. And market-leading since day one.
Our HRM+ combines continuous risk intelligence, advanced technical defenses, and personalized training to help organizations build strong security cultures. We help organizations understand, measure, and reduce human risk across their entire workforce, defending against, deepfakes, and emerging AI-powered threats.
We believe that protecting organizations from cyberthreats and creating a positive environmental impact go hand in hand. True resilience is collective, it requires us to protect our people, our data, and our planet.
Please submit your resume in English.
To learn more about our team and office culture in São Paulo, Brazil, visit the following links.
Careers Page: https://www.knowbe4.com/careers/locations/sao-paulo
Glassdoor: https://www.glassdoor.com/Location/KnowBe4-S%C3%A3o-Paulo-Location-EI_IE969384.0,7_IL[…]M_-C1lsxoZq7Cx8IriVE8MkrzuTmnJzqego77RAWZz9sqGt_55BflwYKpQeg
LinkedIn: https://www.linkedin.com/company/knowbe4/life/brazil/
About the Team
KnowBe4's Platform Services group is the engineering backbone that the entire product organization runs on. We build the shared infrastructure, APIs, and frontend frameworks that power HRM+ and the growing suite of KnowBe4 products — so that every product team can ship faster, safer, and at scale.
As a Senior Software Engineer on the Core Engineering team, you'll work across the full stack: building Vue 3 micro-frontends, .NET Lambda APIs, and event-driven services on AWS. You'll collaborate closely with product, design, and the engineers shipping the HRM+ console and its integrations — tools that security and HR teams rely on to manage and protect their organizations.
We believe the best engineers own their work end-to-end. That means writing the API, shipping the UI, and wiring the infrastructure — and doing it in a way that the engineer who touches it next says, "this is well done."
What You'll Build
- Micro-frontend applications for HRM+ using Vue 3, TypeScript, and the single-spa framework — from shared navigation components to feature MFEs that compose into the HRM+ shell
- RESTful and GraphQL APIs deployed as AWS Lambda functions in C# (.NET 8/9), backed by DynamoDB, integrated with internal auth and identity services
- Event-driven services that process asynchronous workloads via SQS, including messaging integrations with Slack, Microsoft Teams, and Google Chat
- Shared frontend SDKs and component libraries consumed by multiple product teams — design-system-aligned, versioned, and published to internal NPM registries
- Infrastructure-as-Code using Terraform for multi-environment AWS deployments (dev, staging, production across multiple regions)
- CI/CD pipelines in GitLab CI that build, test, and deploy services to AWS via shared devex pipeline components
Education and Experience
- BS or equivalent plus 8 years of experience
- MS or equivalent plus 3 years of experience
- Ph.D. or equivalent plus 2 years of experience
Essential Responsibilities
- Develops software using the KnowBe4 Software Development Lifecycle and Agile Methodologies
- Recommends solutions to engineering problems
- Assists other team members by providing technical direction
- Defines approaches and solutions to complex technical problems
- Helps to translate KnowBe4's strategic goals into operational plans
- Provides coordination across functional boundaries
- May act as team lead for sub-projects
Technical Requirements
Required
- TypeScript — production experience building and maintaining typed TypeScript applications
- Vue 3 — Composition API, component design, reactivity model, testing with Vitest
- C# / .NET (8+) — building APIs with ASP.NET Core deployed as AWS Lambda functions
- AWS Serverless — Lambda, DynamoDB, SQS, S3, CloudFront, API Gateway, SSM Parameter Store
- REST API design — resource modeling, versioning, error handling, API contracts
- Terraform — writing and maintaining infrastructure-as-code for cloud resources
- GitLab CI/CD — writing pipelines, using shared CI components, multi-environment deployments
- Strong fundamentals — data structures, distributed systems, testing strategies, code review
Preferred / Nice-to-Have
- Micro-frontend architecture — experience with single-spa, module federation, or similar MFE patterns
- Rust — production or personal project experience; strongly encouraged, can be learned on the job
- GraphQL — schema design, resolvers, client-side queries
- Python — scripting or service development, particularly for Lambda or event processing
- Auth/Identity concepts — OIDC, OAuth 2.0, JWT, SSO; understanding of auth flows even without deep implementation experience
- Auth0 or Keycloak — configuration or integration experience
- Vite, pnpm — modern frontend toolchain familiarity
- LocalStack — local AWS service emulation for development and testing
- Contract testing — consumer-driven API contract testing between services (e.g., Pact or equivalent)
Our Fantastic Benefits
Note: An applicant assessment and background check may be part of your hiring procedure.
Individuals seeking employment at KnowBe4 are considered without prejudice to race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, gender identity, sexual orientation or any other characteristic protected under applicable federal, state, or local law. If you require reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please visit www.knowbe4.com/careers/request-accommodation.
No recruitment agencies, please.
Ready to apply?
Apply to KnowBe4
Staff Software Engineer (Position located in Brazil)
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KnowBe4 is the global leader in Human Risk Management, trusted by over 70,000 organizations worldwide to secure their employees and AI agents for over 15 years. We're pioneering a new era of security. AI-powered since 2016. And market-leading since day one.
Our HRM+ combines continuous risk intelligence, advanced technical defenses, and personalized training to help organizations build strong security cultures. We help organizations understand, measure, and reduce human risk across their entire workforce, defending against, deepfakes, and emerging AI-powered threats.
We believe that protecting organizations from cyberthreats and creating a positive environmental impact go hand in hand. True resilience is collective, it requires us to protect our people, our data, and our planet.
Please submit your resume in English.
To learn more about our team and office culture in São Paulo, Brazil, visit the following links.
Careers Page: https://www.knowbe4.com/careers/locations/sao-paulo
Glassdoor: https://www.glassdoor.com/Location/KnowBe4-S%C3%A3o-Paulo-Location-EI_IE969384.0,7_IL[…]M_-C1lsxoZq7Cx8IriVE8MkrzuTmnJzqego77RAWZz9sqGt_55BflwYKpQeg
LinkedIn: https://www.linkedin.com/company/knowbe4/life/brazil/
Role Summary
KnowBe4's Platform Services group builds the infrastructure that every product team depends on. At the Staff level, you're not just contributing to that foundation — you're shaping it. You'll work at the intersection of identity, platform reliability, and developer experience, solving problems that have direct impact on every engineer and every customer at KnowBe4.
The identity and auth platform you'll help lead underpins session management, single sign-on, user provisioning, and cross-product authorization for the entire KnowBe4 product suite. The decisions made here ripple across every engineering team at KnowBe4 and the end-user sessions of a global customer base. We need engineers who can think at that scale, communicate across organizational boundaries, and write production-quality code — not just direct others to.
This is a technical individual contributor role. You'll lead through your engineering, your judgment, and your ability to bring others along with you.
What You'll Build
- Session and identity APIs in Rust deployed as AWS Lambda functions — high-throughput, low-latency services handling JWT validation, session lifecycle, and encrypted token management across multiple AWS regions
- Identity provider integrations — orchestration and configuration of Auth0 and Keycloak tenants, IDP sync services, and SSO/OIDC broker logic that spans legacy and modern auth systems
- User provisioning and lifecycle services — the USPS (User Provisioning Service) and UPMS (User Permission Management Service) layers that synchronize user state across products, CRM systems, and identity stores
- Cross-team platform SDKs — auth libraries in Rust, C#, and TypeScript consumed by multiple engineering teams; these are the APIs that teams depend on, so design quality and backward compatibility matter deeply
- Distributed event infrastructure — DFS (Distributed Feedback Service) subscribers, SQS-based event pipelines, and the message routing layer that coordinates state changes across bounded contexts
- Infrastructure-as-Code at scale — multi-account, multi-region Terraform that provisions and governs the identity and platform layer across development, staging, and production environments
- Technical direction — architecture reviews, RFC-style design proposals, mentorship of senior engineers, and cross-team coordination on platform-level changes
Essential Responsibilities
- Develops software using the KnowBe4 Software Development Lifecycle and Agile Methodologies
- Assists other team members by providing technical direction
- Defines approaches and solutions to complex technical problems
- Makes significant contributions in new technology, sometimes resulting in patents, trade secrets, and/or professional publications and presentations
- Translates KnowBe4's strategic goals into operational plans
- Provides coordination across functional boundaries
- May act as team lead for larger sub-projects or entire, small projects
Skills Requirements
- Strong backend engineering fundamentals in a typed, compiled language — Rust, C#, Go, Java, or equivalent; depth in one, curiosity about others
- AWS serverless architecture — Lambda (multi-runtime), DynamoDB, SQS, SSM, API Gateway, IAM; experience designing systems, not just using them
- Identity and auth concepts — OIDC, OAuth 2.0, JWT, SSO; you understand the flows, the attack surfaces, and the tradeoffs; deep implementation experience is a strong plus
- Distributed systems design — event-driven architecture, eventual consistency, message queues, idempotency, saga patterns
- Terraform at scale — multi-account, multi-region IaC; module design, state management, OIDC-based CI deploy patterns
- API design leadership — designing APIs consumed by multiple teams; versioning strategy, backward compatibility, contract testing
- GitLab CI/CD — pipeline design, shared components, multi-environment deployment patterns
- Technical communication — design docs, RFCs, architecture reviews; ability to synthesize complexity into clear proposals
Preferred / Nice-to-Have
- Rust — production experience is a strong differentiator; familiarity with the async ecosystem (tokio, axum, reqwest, serde) particularly valued
- C# / .NET (8+) — Lambda AOT compilation, ASP.NET Core, Native AOT targeting linux-arm64
- Auth0 — tenant administration, custom actions, SAML/OIDC/OAuth app configuration, Management API
- Keycloak — realm configuration, custom providers, integration with external IDPs
- TypeScript + Vue 3 — the platform layer includes frontend surfaces; full-stack comfort is valued even at the Staff level
- Python — event-processing services and tooling in this layer use Python
- Security engineering concepts — threat modeling, zero-trust principles, secrets management, credential rotation
Education & Experience
- BS or equivalent plus 10 years of experience
- MS or equivalent plus 5 years of experience
- Ph.D. or equivalent plus 4 years of experience
Our Fantastic Benefits
Note: An applicant assessment and background check may be part of your hiring procedure.
Individuals seeking employment at KnowBe4 are considered without prejudice to race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, gender identity, sexual orientation or any other characteristic protected under applicable federal, state, or local law. If you require reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please visit www.knowbe4.com/careers/request-accommodation.
No recruitment agencies, please.
Ready to apply?
Apply to KnowBe4
At Playlist, life's richest moments happen when people step away from screens to move, connect, explore, and play. We're building the definitive platform for intentional living, connecting people with inspiring experiences in fitness, wellness, and beyond. With popular brands like Mindbody and ClassPass, Playlist empowers businesses and individuals, making it effortless for aspirations to become actions. Join us in reshaping technology's role to foster meaningful, real-world connections.
Mindbody equips wellness entrepreneurs with technology to support thriving businesses and create exceptional experiences. Innovation and curiosity drive our culture, connecting businesses and individuals through cutting-edge solutions. Join us if you're passionate about enhancing wellness through technology.
The Role You’ll Play
- Build and maintain performant backend systems and applications that drive real-world experiences
- Partner with Product, Design, and QA to bring features to life from ideation through deployment, always iterating with the end-user in mind.
- Champion engineering best practices—automated testing, peer reviews, observability, and elegant design
- Lead and influence architecture decisions that prioritize scalability and simplicity
- Seek feedback, iterate fast, and balance innovation with reliability
- Approach development with empathy—understanding how your work supports both our partners and their communities
- Mentor others and help foster a collaborative, inclusive engineering culture
Experience You Bring
- You care about writing great code and solving the right problems. You’re energized by big-picture thinking and grounded in delivering value with clarity and care.
- Senior-level experience developing large-scale SaaS applications
- Proficiency with languages like ASP.NET, C#, Typescript, Java, Kotlin, or Javascript
- Experience designing APIs and working with microservice architecture
- Familiarity with observability tools like New Relic or Kibana
- Deep understanding of SQL and relational databases
- An agile mindset and a strong grasp of software development lifecycle practices
- Ability to navigate complexity, assess tradeoffs, and execute with confidence
- Excellent communicator who brings others along and helps ideas stick
Technologies you could be working with
- Languages: .NET, C#, Kotlin, Java, JavaScript, TypeScript
- Architecture: Microservices
- Monitoring: New Relic, Kibana
- Databases: SQL and relational data modeling
Have we piqued your curiosity?
Sound like the role for you? We’d love to hear from you! Even if you’re not 100% sure about potential fit, we still encourage you to apply. We’re looking for the right person, not the perfect series of checkboxes.
The Company is an Equal Opportunity Employer. We highly value diversity at our company and encourage people of all different backgrounds, experiences, abilities and perspectives to apply. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability status, or other protected characteristics.
By entering your email and phone number and submitting your application, you consent to receive emails, calls and SMS about your application and other roles at The Company, including by auto-dialer. Message and data rates may apply. Opt-out or text STOP to cancel at any time. If you are a California resident or reside outside the United States then by submitting your application you confirm that you have read, understood, agree and - where applicable - grant your prior, free, informed and express consent for the processing of your personal information, including sensitive personal information, as described in our California Applicant Privacy Notice or International Applicant Privacy Notice (as applicable).
Note: This description outlines key responsibilities but isn’t intended to cover every task or duty. Additional responsibilities may be assigned as needed to support the team and business goals.
Ready to apply?
Apply to Mindbody