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20 jobs similar to Principal Software Engineer — Core & Service Delivery

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Brazil

  • Design, develop, and deliver scalable multi-tenant SaaS applications using .NET, Angular, and AWS.
  • Generate production-ready code using AI-assisted development tools such as GitHub Copilot and Cursor.
  • Mentor engineers through architecture guidance, technical leadership, and code reviews.

Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development teams. We connect Brazil's top 5% talent with innovative U.S. companies through staff augmentation and employer-of-record services.

Europe

  • Lead a team of backend engineers in designing, developing, and delivering new loan origination, compliance, and pricing systems that power M-KOPA's expansion across Africa.
  • Set architectural direction and partner with Product Managers on roadmap planning and prioritisation, ensuring high-quality software delivery.
  • Foster a true DevOps culture, with infrastructure as code, observability, automated testing, and continuous delivery as first-order concerns.

M-KOPA is a FinTech company that creates financial inclusion for the traditionally excluded through a fair, flexible, customer-centric financing model. The company has served over 7 million customers and unlocked more than $1.5 billion in cumulative credit, and has been recognized by the Financial Times as one of Africa's fastest-growing companies for five consecutive years.

Poland

  • Drive development, maintenance, and evolution of internal automation products across the entire stack.
  • Act as a technical anchor, mentoring developers and aligning architectural solutions across teams.
  • Work with C#/.NET, JavaScript/TypeScript, and modern frontend frameworks to build robust backend services and tools.

INFUSE is a company that develops internal automation products to empower operational departments. They value human interaction in hiring and maintain a collaborative, remote-friendly culture.

Latin America

  • Design, develop, and maintain scalable, secure, and high-performance SaaS applications using C#, .NET, Angular, and SQL Server.
  • Leverage AI-powered development tools and coding assistants to improve development efficiency and code quality.
  • Collaborate with cross-functional Agile teams, manage source code using Git, and contribute to CI/CD workflows.

We are a leading provider of nearshore staff augmentation services headquartered in New York, delivering top-tier technology solutions to companies of all sizes. Our team of 600+ highly skilled tech professionals, based in Latin America, drives digital disruption by partnering with U.S. companies on their most impactful projects.

  • Exhibit mastery of the Core team's domain, taking a leading role in designing complex systems and influencing technical direction.
  • Own delivery of large-scale features across teams, ensuring alignment with business objectives.
  • Provide mentorship and technical leadership to engineers, fostering continuous improvement.

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, helping customers deliver personalized and profitable guest experiences. With over 800 restaurant brands and 400 integration partners, Olo fosters a culture of innovation and collaboration.

UK

  • Take full ownership of features from refinement to production, building scalable microservices in C# and .NET on Azure Kubernetes.
  • Contribute across the stack including backend, Angular UI, test automation, and CI/CD, while writing clean code and participating in code reviews.
  • Own customer escalations directly, participate in on-call rotation, and leverage AI coding tools to accelerate development.

One Identity enables organizations to better secure, manage, monitor, protect, and analyze information and infrastructure to drive business forward. With team members around the globe, we have a culture that values ownership, continuous improvement, and shipping real things.

Brazil

  • Design and deliver scalable SaaS applications using .NET, Angular, SQL Server/PostgreSQL, and AWS, owning end-to-end delivery.
  • Define modern architectural patterns (DDD, CQRS, Event-Driven Architecture) and mentor engineers through code reviews and technical guidance.
  • Leverage AI-assisted development tools to accelerate engineering workflows and promote engineering excellence through automation and CI/CD.

Jobgether is an AI-powered job matching platform that connects candidates with hiring companies by analyzing applications against core requirements. The company focuses on efficiency and fairness in recruitment, supporting remote-first work and providing full back-office support.

Brazil Global

  • Design, implement, and maintain robust .NET Core services and APIs within a microservices architecture.
  • Build responsive and accessible front-end experiences using React and TypeScript.
  • Write clean, testable, and scalable code, following modern engineering best practices.

Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development footprint. They custom-curate Brazilian top 5% talent for their LATAM strategy, offering a unique combo of staff augmentation and employer-of-record services.

UK

  • Design, develop, and maintain scalable backend architectures including microservices, APIs, containers, and cloud-based solutions.
  • Lead technical delivery for complex software engineering projects, ensuring high-quality implementation and effective engineering practices.
  • Build and deploy backend solutions using modern frameworks, with a strong focus on C# and .NET technologies.

Our partner is a company building advanced software solutions for global enterprise clients. They operate a remote-first environment with a globally distributed team of highly skilled engineers, valuing autonomy and engineering excellence.

Colombia 1w PTO

  • Design and build key features and architectural improvements for the platform, end-to-end, using modern .NET technology and architecture.
  • Champion proposals through all phases of the SDLC, from design through production implementation, and drive reliability and observability.
  • Mentor other developers and influence technical direction across teams, facilitating design discussions and representing the team in technical discussions.

Caseware is a Canadian fintech company that has led the global audit and accounting software industry for over 30 years, with more than 500,000 users across 130 countries. They foster a collaborative, inclusive culture with a focus on innovation and work-life balance, and are a growing global SaaS leader.

Brazil

  • Design, develop, and maintain scalable applications using Angular and .NET Core.
  • Build REST APIs, work with microservices, and apply domain-driven design.
  • Collaborate with multidisciplinary teams to ensure high-quality delivery and technical improvements.

Our partner is a company in the financial technology sector, developing scalable digital solutions with a focus on innovation and quality. The team is collaborative, innovation-driven, and values continuous learning in an agile environment.

Latin America

  • Lead architectural direction and technical governance for enterprise-grade backend services.
  • Build and maintain high-performance RESTful APIs and microservices using C# and .NET 6+.
  • Collaborate with US-based stakeholders to translate business requirements into modern technical solutions.

CodeRoad provides end-to-end software development services, helping businesses scale with ideal infrastructure solutions. They offer nearshore technology services to empower businesses in an evolving digital landscape.

UK

  • Develop, maintain, and enhance applications using the Microsoft stack, working across modern and legacy components.
  • Contribute to modernization initiatives, including architectural improvements, service decomposition, and platform scalability.
  • Support CI/CD pipelines and AWS cloud-hosted environments, and participate in code reviews and collaborative development practices.

Xplor Technologies powers experiences at the heart of everyday life through vertical software, embedded payments, and AI capabilities for businesses in fitness, recreation, golf, club, field services, laundry, education, and other membership- and service-based industries. The company supports over 130,000 businesses in 72+ countries, processing over $47 billion in payments annually, and fosters a global network of colleagues with core values like 'Find a better way' and 'Win together'.

Colombia 1w PTO

  • Define and evolve technical architecture, establishing standards for safe, scalable, and reusable capabilities across teams.
  • Act as a technical leader across teams, influencing architectural decisions through design reviews, RFCs, and hands-on collaboration.
  • Own key features and architectural improvements end-to-end, from design through build, using modern, leading-edge technology.

Caseware is a Canadian fintech company that has led the global audit and accounting software industry for over 30 years, with more than 500,000 users across 130 countries. The company fosters a collaborative, inclusive culture with a focus on innovation and growth, employing a global team that values many voices as one team.

Global Unlimited PTO

  • Collaborate as a member of software development teams to deliver production-ready client solutions with an initial focus on .NET modernization.
  • Work with the Lead Architect to review technical requirements, contribute to technical decision making, and deliver working software to clients.
  • Participate in discovery sessions to gather customer requirements and follow architecture decisions to adhere to solution design.

Caylent is an AI-first cloud services company that helps organizations turn ambitious ideas into meaningful business impact. As an AWS Premier Tier Services Partner, we have a fully remote global team across Canada, the United States, and Latin America, fostering a culture of technological curiosity.

LATAM Africa Eastern Europe

  • Design, develop, and maintain scalable backend applications and services using C# and .NET/.NET Core.
  • Architect and build enterprise-grade RESTful APIs, and lead cloud engineering initiatives within Microsoft Azure.
  • Mentor junior and mid-level engineers, conduct code reviews, and drive engineering best practices.

A technology solutions company that develops and supports cloud-based software applications for a diverse portfolio of customers. They specialize in building scalable, secure, and reliable software using modern cloud technologies, though the team size and culture are not specified.

LATAM

  • Design, develop, and deliver scalable SaaS applications using .NET, Angular, SQL Server/PostgreSQL, and AWS.
  • Leverage AI-assisted development tools like GitHub Copilot, Cursor, and Claude Code to accelerate engineering workflows.
  • Own end-to-end delivery from domain modeling to production support, and mentor engineers through technical leadership.

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 while providing full employer-of-record support and long-term career development.

Brazil

  • Design, develop, and maintain scalable, secure, and high-performance SaaS applications.
  • Investigate and resolve compliance, security, and application quality issues identified through AI-driven analysis.
  • Collaborate with international teams to drive technical decisions and implement solutions.

The partner company is a global SaaS provider seeking a Principal Full Stack Engineer. The team is remote-first and values engineering excellence, AI-powered development, and secure software practices.

$140,000–$170,000/yr
US

  • Design, develop, test, and ship production-grade software across backend services and front-end applications, with a focus on AI-assisted coding tools.
  • Build and operate cloud-native solutions in AWS, implement CQRS and event sourcing patterns, and work with MongoDB and OpenSearch.
  • Collaborate with Product, QA, and fellow engineers, mentor team members, and ensure security, compliance, and quality are embedded in every layer.

TREND Health Partners is a tech-enabled payment integrity company that facilitates collaboration between payers and providers to reduce waste and improve access to healthcare. They are a dynamic growing organization that promotes a collaborative and innovative work environment.

Global

  • Design and develop backend services using Microsoft .NET and Azure cloud technologies, ensuring scalability, security, and performance.
  • Build and maintain rich, responsive front-end interfaces in Angular (v13+), following component-based design and reactive programming principles.
  • Integrate front-end and back-end systems to deliver cohesive, cloud-native applications, applying DevOps practices and contributing to agile ceremonies.

Software Mind develops solutions that make an impact for companies around the globe. Our culture embraces openness, acts with respect, shows grit & guts, and combines employment with enjoyment, with a focus on building cross-functional engineering teams.