Source Job

Brazil

  • Define and evolve the architecture for a suite of .NET Core services and web apps, aligning them with frontends built in React, Angular, and Vue.
  • Ensure scalability, security, and reliability across distributed systems, and lead modernization efforts including cloud-native patterns and CI/CD practices.
  • Engage with demanding clients to manage expectations, navigate ambiguity, and negotiate technical trade-offs for win–win solutions.

.NET Core C# AWS React SQL

20 jobs similar to Software Architect – .NET

Jobs ranked by similarity.

LATAM

  • Develop and maintain full-stack features using C#, .NET, Angular, TypeScript, HTML, and CSS in a Shift Left engineering environment.
  • Take full ownership of unit, integration, and performance testing, and leverage AI-powered tools like GitHub Copilot and Claude to accelerate development.
  • Collaborate closely with Product Owners and engineering teammates in an Agile SCRUM environment to build scalable cloud-based SaaS solutions.

Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their global teams. They connect top LATAM talent with international product companies and provide full employer-of-record support and long-term career development.

Global

  • Design, build, and deliver features across C#, .NET Core, and Angular stack.
  • Write clean, maintainable code and take ownership from requirements to deployment.
  • Deploy and monitor services in AWS cloud-native environments.

Sigma Software is an IT company that partners with leading FinTech firms to build scalable solutions for embedded finance. They employ thousands of professionals globally and foster a culture of growth, collaboration, and continuous improvement.

US

  • Drive development of .NET software products for higher education and government clients, focusing on back-end engineering and code reviews.
  • Collaborate with UX/UI designers and cross-functional teams to integrate functional, technical, and business requirements into scalable software.
  • Write secure, performant, maintainable, and testable code while proactively communicating technical risks to stakeholders.

Blenderbox is a values-based virtual agency that builds websites and applications for mission-driven organizations, primarily nonprofit, educational, and governmental. With over 20 years of experience, our team of subject matter experts across the US values inclusion, transparency, and pride.

US

  • Lead technical design and development of .NET Core microservices on AWS cloud.
  • Drive Angular/React frontend integration and REST API development.
  • Mentor team members and manage CI/CD pipelines using Docker and Kubernetes.

$155,000–$200,000/yr
United States

  • Design and build services and APIs that power core trading platform capabilities.
  • Own features end-to-end from technical design through production deployment and monitoring.
  • Contribute to system architecture decisions and mentor engineers.

Topstep builds a trading platform that powers real-time trading and market data delivery for thousands of active traders. The company fosters a collaborative culture with a fully remote to hybrid working environment.

Netherlands

  • Contribute to modernizing and transforming business-critical applications within a cloud-focused technology environment.
  • Work across multiple application domains, reviewing existing .NET codebases and defining technical requirements.
  • Collaborate with infrastructure and engineering teams to deliver reliable, secure, and scalable solutions.

The company is a technology firm focused on digital transformation and cloud modernization. They value collaboration, continuous improvement, and professional growth, fostering a flexible and supportive environment.

$101,250–$123,750/yr
Canada

  • Own the architecture and evolution of scalable .NET applications across application, infrastructure, and cloud layers.
  • Design and deliver cloud-native, distributed systems for mission-critical industry workflows.
  • Lead complex technical initiatives, providing technical leadership through hands-on execution and mentorship.

This company specializes in digital transformation for the nuclear industry. They foster a collaborative, values-driven engineering culture with a focus on technical excellence and meaningful impact, though specific size is not disclosed.

UK Ireland

  • Lead a Scrum team through the full development lifecycle using .NET and Blazor.
  • Design and develop scalable applications with .NET Core, ASP.NET Core, and Angular.
  • Mentor team members, conduct code reviews, and ensure quality delivery.

Version 1 is a technology and transformation solutions provider trusted by global brands, partnering with Microsoft, AWS, Oracle, and more. With over 3,300 employees and a strong revenue of €350/£300m, they are an award-winning employer focused on values-driven culture and employee wellbeing.

US Unlimited PTO

  • Build and evolve AidenBot, the core automation engine for Windows endpoint management.
  • Design, implement, and maintain production software in C# and .NET with focus on reliability.
  • Collaborate on technical architecture and deliver end-to-end product capabilities.

Aiden provides a Windows endpoint management platform that automates IT operations. It is a hyper-growth startup with a culture focused on openness, honesty, and transparency where everyone has an equal voice.

Brazil

  • Participate in full-cycle design, development, and release of software to build and enhance systems and applications.
  • Collaborate with team members across projects to support departmental and organizational roadmaps.
  • Apply programming standards and techniques to ensure efficient program logic and data manipulation.

Language Services Associates (LSA) provides premier language-based services including translation, interpretation, and cultural communication solutions. With over 240 employees and a network of more than 3,000 global linguists, LSA serves over 2,000 clients worldwide in over 230 languages.

Portugal Brazil

  • Design, develop, and maintain high-quality applications using C# and the Microsoft technology stack.
  • Build and integrate RESTful APIs and develop front-end applications using React.
  • Contribute throughout the full development lifecycle within Agile/Scrum teams.

TXP is a software company that works on internal and customer-facing digital projects. They emphasize a collegial environment with shared responsibility and a culture of learning from mistakes.

US

  • Design, build, and ship full-stack features across a new cloud-native compliance platform.
  • Use AI coding agents and maintain CI/CD, observability, and production infrastructure.
  • Work directly with product, QA, and subject-matter experts to turn regulatory requirements into technical decisions.

Systrends is a leading provider of regulatory compliance software for energy professionals. They support roughly 200 customers through over 5,000 filings annually and hold top market positions, backed by Bristlecone Companies.

$135,900–$153,000/yr
US

  • Lead a distributed engineering team to design, review, and build well-crafted software for government partners.
  • Collaborate with stakeholders to architect and deploy new systems while improving existing ones using C#/.NET and Azure.
  • Automate development, testing, and production workflows, and participate in an on-call rotation for production support.

Nava is a consultancy and public benefit corporation that makes government services simple and effective through human-centered design and modern engineering. Since 2015, they've helped federal, state, and local agencies modernize technology, with a team that values meaningful, impactful work for the public good.

Brazil

  • Build and maintain high-quality full-stack software solutions using C#, .NET Core, Angular, and TypeScript.
  • Contribute across the full software development lifecycle, including architecture, testing, and documentation.
  • Collaborate with distributed teams to solve complex problems and improve critical systems.

Our partner is a technology company that builds software for critical public safety and security environments. They offer a collaborative, people-focused engineering culture with a remote team in Brazil.

Global

  • Design, build, and maintain robust C#.NET solutions including Windows Services, WPF/WinForms, and server-side components using ASP.NET and Azure.
  • Modernize legacy scripts and implement REST/RPC APIs with CI/CD pipelines, AI coding assistants, and end-to-end deployment ownership.
  • Lead requirement sessions, produce design documents, and provide L3 engineering support for owned modules following Agile methodologies.

Miratech is a global IT services and consulting company that helps visionaries change the world by supporting digital transformation for large enterprises. With nearly 1000 full-time professionals and a values-driven culture of Relentless Performance, they have maintained over 99% project success rate since 1989.

Global

  • Design scalable distributed systems and microservices for a cloud-native Azure application.
  • Build clean, secure, and performant services using ASP.NET Core, C#, and GraphQL.
  • Own database architecture with Azure SQL, EF Core, and multi-tenant isolation.

Nortal is a global technology company delivering complex solutions for digital transformation. For over 25 years, they've been at the forefront of AI-driven innovation, with a culture that values autonomy, open communication, and diversity.

Latin America

  • Remediate security vulnerabilities across the full stack including dependency upgrades, code-level fixes, credential rotation, and container hardening.
  • Write unit and functional tests for every fix to prove vulnerabilities are addressed and features continue to work.
  • Own major version upgrades end to end, diagnosing and resolving build breaks or behavior changes through completion.

Truelogic is a leading provider of nearshore staff augmentation services headquartered in New York, delivering technology solutions to companies of all sizes. With a team of over 600 skilled tech professionals based in Latin America, they partner with US companies to drive digital transformation.

US

  • Develop and maintain robust software solutions using C#, SQL, and .NET technologies across the full stack.
  • Collaborate with cross-functional teams to design, document, and implement scalable architectures and APIs.
  • Participate in code reviews, debugging, and continuous improvement to ensure high-quality code delivery.

Berkley Medical Management Solutions (BMMS) provides managed-care services for workers' compensation, combining clinical practices and technology to optimize case management. As part of W.R. Berkley Corporation, BMMS focuses on efficient and reliable results through integrated systems and a collaborative culture.

Latin America

  • Design, build, and deliver high-quality, scalable enterprise SaaS applications using C#, .NET Core, and SQL Server.
  • Take end-to-end responsibility for code quality and testing in a Shift Left, AI-assisted development environment.
  • Partner with Product Managers and cross-functional squads to translate business requirements into customer-centric features.

Truelogic is a leading provider of nearshore staff augmentation services headquartered in New York. With over 600 skilled tech professionals based in Latin America, they drive digital disruption by partnering with U.S. companies on impactful projects.

India

  • Develop and maintain web services and microservices using C#, .NET Core, Entity Framework, and SQL Server.
  • Build and enhance cloud solutions on Azure, including ETL processes and data modeling for financial applications.
  • Integrate third-party APIs, write clean code following SOLID principles, and develop automated tests for software quality.

Jobgether is an AI-powered job matching platform that connects candidates with hiring companies. It operates as a remote-first company with a focus on efficient and fair recruitment processes.