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20 jobs similar to Senior Full Stack Developer

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Bulgaria

  • Design and implement back-end services and frontend features using .NET, C#, and Angular.
  • Work with T-SQL, REST APIs, and Azure to build cloud-ready microservices.
  • Integrate with third-party solutions and ensure security and data protection.

Exadel is an AI-first global tech company with 25+ years of engineering leadership and 500+ active projects for Fortune 500 clients. With over 2,000 team members, their culture is ambitious, collaborative, and constantly evolving.

Hungary

  • Implement and manage containerized environments (CaaS) for mobile network infrastructure.
  • Develop and maintain business objects, data models, backend logic, and APIs.
  • Set up monitoring and logging solutions (Prometheus, Grafana, ELK) to ensure system stability.

Deutsche Telekom IT Solutions is a subsidiary of Deutsche Telekom Group providing IT and telecommunications services. With over 5,300 employees, it operates in multiple Hungarian cities and is recognized as an attractive employer and ethical company.

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.

Europe Latin America

  • Take a hands-on role in shaping and delivering robust software solutions for electronic trading and pricing workflows.
  • Architect, develop, and maintain reliable .NET software components throughout the delivery lifecycle.
  • Collaborate closely with trading, product, and infrastructure teams to ensure solutions match business priorities.

Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, they are committed to delivering impactful, future-ready solutions.

LATAM

  • Develop and maintain scalable applications using C#/.NET and React, primarily on AWS or Azure PaaS.
  • Design technical architectures, microservices, APIs, and event-driven solutions for distributed systems.
  • Mentor engineers and collaborate with distributed teams to deliver high-performing, secure solutions.

The company builds scalable B2B SaaS solutions for global clients. It is a fully remote organization with a culture centered on autonomy, flexibility, and inclusion.

Portugal

  • Design and implement scalable .NET services and REST APIs that power commerce and payment capabilities for LastPass customers worldwide.
  • Deliver payment gateway integrations and regional payment method support, expanding reach and reliability for LastPass subscribers.
  • Contribute to planning, design, and feature delivery in close collaboration with a cross-functional engineering team.

LastPass delivers Secure Access Essentials, helping individuals and organizations manage and protect access to AI, applications, and credentials. Trusted by more than 100,000 businesses and millions of users worldwide, it blends strong security with everyday simplicity.

$32–$43/hr

  • Develop and improve backend logic for the verification product.
  • Contribute to architecture decisions for a reliable and scalable system.
  • Write clean, testable, reusable code and work independently.

Scale Tech is a software development agency based in Vilnius, Lithuania. They are hiring for a fast-growing client in the identity verification and compliance space.

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.

Pakistan

  • Develop backend software using C# and solve performance/scalability challenges.
  • Work with cross-functional teams to define and deliver projects, contributing to architecture planning.
  • Provide 2nd and 3rd line technical support and mentor other team members.

Smart Working helps great people build long-term, full-time remote careers with exceptional UK teams. They are a high-rated company with a culture focused on belonging and growth.

India

  • Design and develop event-driven microservices and APIs using .NET Core and C#.
  • Build full-stack applications with React and .NET on Azure services.
  • Mentor junior developers and promote engineering best practices.

Jobgether is an AI-powered job matching platform that connects candidates with hiring companies. It operates as a partner for job postings, managing applications and using technology to streamline the recruitment process.

France 4w PTO

  • Design, develop, and maintain scalable backend solutions using C# and modern .NET.
  • Collaborate with engineers and stakeholders to turn complex business requirements into clean, maintainable components.
  • Work with distributed systems, event-driven architectures, and cloud-native infrastructure to ensure reliability and performance.

A fintech company building scalable, high-traffic technology for a fast-moving environment. They operate with a remote engineering team and focus on modern .NET technologies, distributed systems, and AI-assisted workflows.

Hungary

  • Design, build, and maintain robust CI/CD pipelines and cloud infrastructure on T Cloud Public.
  • Administer Linux and Windows systems, and manage containerized applications using Docker and Kubernetes.
  • Monitor system performance, implement logging and alerting, and participate in on-call rotation for incident response.

Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group, providing IT and telecommunications services. The company has over 5,300 employees and was named Hungary's most attractive employer in 2025.

Poland

  • Develop and maintain full-stack enterprise applications using .NET Core and Angular.
  • Collaborate with experienced IT leaders in an Agile/Scrum environment.
  • Write automated tests and participate in code reviews to ensure high code quality.

Margo is a fintech company that develops and maintains key enterprise-class systems. They have experienced IT leaders who are passionate about technology and foster a culture of code quality, mentoring, and continuous learning.

Slovakia

  • Design, develop, and continuously improve backend services using Java 17+ and Spring Boot.
  • Build and evolve microservices and REST APIs used by the Charisma solution.
  • Turn new business requirements into maintainable and scalable technical solutions.

Deutsche Telekom System Solutions Slovakia is an innovative IT services company providing communication and information technology services. With over 3,900 employees, it is the second largest employer in eastern Slovakia and focuses on continuous transformation.

Dominican Republic Panama Mexico

  • Design, develop, and maintain scalable backend services using C# and .NET/.NET Core.
  • Build and document RESTful APIs and implement data access layers with Entity Framework Core.
  • Participate in code reviews, troubleshoot production issues, and maintain CI/CD pipelines.

Support Services Group is a U.S.-based global provider of omnichannel contact center solutions. Founded in 1998, they have served over 50 top brands and foster a culture of ambitious problem-solvers.

LATAM

  • Design and implement backend microservices following clean architecture.
  • Build and maintain REST/GraphQL APIs and event-driven integrations.
  • Write automated tests and maintain CI/CD pipelines for cloud deployment.

Software Mind is a team of engineers that ramps up top-notch companies' projects. It is a multicultural, growing company certified as a Great Place To Work.

Argentina Colombia

  • Design, build, and maintain high-quality software solutions using C# .NET Core and modern UI frameworks like Angular or Blazor.
  • Collaborate with business analysts and QA engineers to translate business needs into well-engineered, scalable applications.
  • Drive continuous improvement through CI/CD automation, secure SDLC practices, and mentorship of junior developers.

AspenView Technology Partners specializes in creating high-performing nearshore IT teams for North American clients. They are a people-first, purpose-driven company with a culture that blends U.S. innovation with Colombian heart, offering inclusive environments and growth opportunities.

Hungary

  • Develop and enhance the Open Telekom Cloud platform in a customer-oriented manner.
  • Solve complex problems in the daily operation of a hyper-scaler's cloud backend.
  • Work in a team of specialists with flat hierarchies and independent working-style.

We are a subsidiary of Deutsche Telekom Group providing IT and telecommunications services. With over 5300 employees, we are Hungary's most attractive employer in 2025, fostering a culture of innovation and collaboration.

Hungary

  • Understand the latest developments in cloud and container technology and improve the Open Telekom Cloud platform architecture.
  • Design and develop innovative platform and software-as-a-service features while taking IT security seriously.
  • Work hands-on on a console and consistently automate with common automation frameworks.

Deutsche Telekom IT Solutions provides a wide portfolio of IT and telecommunications services. The company has more than 5300 employees and is ranked as Hungary's most attractive employer in 2025.

$4,000–$5,000/mo
Canada

  • Develop and enhance back-end features, APIs, and microservices for a scalable workforce management platform.
  • Build and maintain integrations with external platforms using robust, well-designed APIs.
  • Collaborate with cross-functional teams including product managers, designers, and data analysts.

They build a modern workforce management platform. The company fosters a collaborative, remote-first culture with a focus on continuous learning and technical growth.