Net Software Engineer jobs in Lisbon – Browse 336 openings on RoboApply Jobs

Net Software Engineer jobs in Lisbon

Open roles matching “Net Software Engineer” with location signals for Lisbon. 336 active listings on RoboApply Jobs.

336 jobs found

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companyinetum2 logo
Full-time|On-site|Lisbon

Join inetum2 as a .NET Software Engineer and take your career to the next level! We are looking for passionate individuals who thrive in a dynamic environment and are eager to contribute to innovative projects. You will collaborate with a talented team to design, develop, and maintain software solutions that drive our business forward.

Nov 25, 2025
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companyinetum2 logo
Full-time|On-site|Lisbon

Join our dynamic team as a Senior .NET Software Engineer at inetum2, where you will have the opportunity to enhance and develop innovative software solutions. You will be responsible for designing, coding, and implementing high-quality software applications using .NET technologies.We are looking for passionate individuals who thrive in a collaborative environment and are eager to push the boundaries of technology. Your expertise will play a crucial role in our projects and will directly impact client satisfaction and project success.

Feb 2, 2026
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companytgs logo
Full-time|On-site|Lisbon, Lisboa, Portugal

Join our dynamic team at tgs as a Junior Software Engineer where you will play a crucial role in ensuring the quality and execution of our innovative software products. As part of a global technology department, you'll collaborate with a talented and diverse group of professionals located in cities such as Barcelona, New York, London, Manchester, Bucharest, and India. If you're eager to be part of a rapidly growing company and make a meaningful impact, we would love to hear from you!About TransPerfect – TechOps:The TransPerfect TechOps team is integral to our success, having provided essential technology and services for over a decade. We are dedicated to simplifying workflows for our colleagues and delivering core services that empower our clients through the GlobalLink platform, offering scalable interfaces that make complex ecosystems accessible to all users.

Aug 21, 2025
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companySword Services logo
Full-time|On-site|Portugal, Lisbonne, Portugal

Role Overview:Join our dedicated team to enhance and maintain our existing applications with a focus on continuous improvement.Facilitate seamless integration of applications with external systems to optimize functionality.Collaborate with our core team to support development efforts and future integration initiatives.

Mar 2, 2026
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companyAltersolutions logo
Full-time|On-site|Lisbon

Join our innovative team at Altersolutions as a .NET Developer specializing in React. In this role, you will be responsible for designing, developing, and maintaining high-quality software solutions. Your expertise in .NET frameworks and React will be critical in creating user-friendly applications that meet our clients' needs.We value creativity, collaboration, and a passion for technology. If you thrive in a dynamic environment and are eager to tackle challenging projects, we want to hear from you!

Nov 25, 2024
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companytgs logo
Full-time|On-site|Lisbon, Lisboa, Portugal

Join our global team at tgs as a Software Engineer, where you will play a crucial role in ensuring the quality, development, and implementation of our innovative software solutions.As a key member of our technology department, you will collaborate with a diverse group of talented professionals located in cities such as Barcelona, New York, London, Manchester, Bucharest, and India. If you are eager to join a fast-growing company and make a significant impact, we would love to hear from you!About TransPerfect – TechOps:The TechOps team at TransPerfect has been instrumental in our success over the past decade, providing technology and services that have streamlined processes for both clients and colleagues. From enhancing workflows to building the foundational services of our GlobalLink platform, we create scalable client interfaces that enable users to navigate complex ecosystems effortlessly.

Aug 21, 2025
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companyinetum2 logo
Full-time|On-site|Lisbon

Join our dynamic team at inetum2 as a Senior .NET Developer, where you will play a pivotal role in designing and implementing innovative software solutions. We encourage you to leverage your expertise in .NET technologies to drive impactful projects that enhance our service offerings.

Mar 18, 2026
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companyJobgether logo
Full-time|On-site|Portugal

Role overview Jobgether is hiring a Senior Software Engineer for Product Engineering in Portugal. This position focuses on building and refining products that address customer needs. Expect hands-on development work and frequent collaboration with colleagues from various departments. What you will do Design and develop software products, guiding new features from initial idea through to launch Maintain and improve existing solutions to support reliability and strong performance Collaborate with cross-functional teams to deliver well-tested releases Help advance engineering practices and processes Location This position is based in Portugal.

Apr 27, 2026
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companyCross Border Talents logo
Software Engineer

Cross Border Talents

Full-time|On-site|Lisbon, Lisbon, Portugal

Join Cross Border Talents as a Software Engineer, where you will play a pivotal role in understanding project objectives and phase-specific requirements.Your key responsibilities will include:Grasping the overall project vision and contributing to phase-wise requirements.Executing tasks aligned with specific requirements and ensuring the quality and timeliness of deliverables.Collaborating with team leads and members to devise optimal solutions.Participating in the review of test plans for various phases and integrations.

Mar 14, 2024
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companyInetum logo
Full-time|On-site|Lisbon

Join our innovative team as a Senior Software Engineer at Inetum in Lisbon. We are seeking a passionate individual who excels in software development and thrives in a collaborative environment. As a Senior Software Engineer, you will play a pivotal role in designing and implementing cutting-edge software solutions that meet our clients' needs.Ideal candidates will possess a strong background in software engineering, a knack for problem-solving, and the ability to mentor junior engineers. You will work closely with cross-functional teams to deliver high-quality products while ensuring best practices in software development.

Oct 27, 2025
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companyRenesa Electronics logo
Software Systems Engineer

Renesa Electronics

Full-time|On-site|Lisbon

Role Overview Renesa Electronics is hiring a Software Systems Engineer in Lisbon. This role focuses on designing, developing, and implementing software systems that support the company’s electronics products. What You Will Do Create and improve software systems for electronics solutions Work with colleagues from different departments to integrate software with hardware products Support the performance and reliability of existing and new products Location This position is based in Lisbon.

Apr 16, 2026
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companyVerifone logo
Full-time|Hybrid|Lisbon, Portugal

Why Choose VerifoneWith over three decades of excellence, Verifone has carved a prominent niche in the electronic payment technology sector. Recognized as a leading brand in electronic payment solutions, we are one of the largest global providers of electronic payment systems.At Verifone, our vibrant and diverse work environment fosters a results-driven culture where employees are empowered to excel. Collaborating with top retailers, merchants, banks, and partners worldwide, we are committed to delivering innovative payment solutions. Our obsession with excellence and customer satisfaction drives our team to lead the industry through ingenuity and an ambitious mindset. Whether it’s advancing secure payment systems or exploring new market opportunities, every Verifone employee is dedicated to the success of our customers and partners. This passion for innovation fuels personal and professional growth.We embrace an in-office culture, recognizing the immense benefits of co-location for career advancement and business outcomes. Currently, we offer a hybrid work schedule, with continual evaluations of our attendance policy.

Feb 24, 2026
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companyGoCardless logo
Full-time|On-site|Lisbon, Portugal

Join GoCardless: Pioneers in Global Payment SolutionsAt GoCardless, we are redefining how businesses manage their payments. With a trusted platform utilized by over 100,000 businesses, ranging from budding startups to renowned brands, we facilitate seamless payment collection and disbursement through direct debit, real-time payments, and open banking.We proudly process over US$130 billion in payments annually across more than 30 countries, empowering our clients to effortlessly handle both recurring and one-off payments—all without the hassle of chasing payments or incurring hefty fees. Our innovative AI-driven solutions enhance payment success rates and minimize fraud. Through our open banking connections with over 2,500 banks, we enable our clients to make informed, swift financial decisions.Headquartered in the UK, with offices in London and Leeds, we have expanded our footprint to Australia, France, Ireland, Latvia, Portugal, and the United States.At GoCardless, we prioritize an inclusive and supportive hiring process. If you need any accommodations or assistance, please reach out to our Talent Partner—we're here to support you!If this opportunity excites you, we encourage you to apply, even if you do not meet every single requirement!Engineering Excellence at GoCardlessAs a Software Development Engineer at GoCardless, you will face a variety of technical challenges, from simplifying banking schemas to optimizing dashboard rendering times.You will thrive in our environment if:You aspire to foster a vibrant engineering culture at GoCardless and within the broader tech community.You enjoy collaborating with diverse teams and learning from varied experiences.You take pride in your contributions and their positive impact on real users.Our engineers actively shape the engineering landscape, contributing to Open Source Software initiatives (visit our Github) and sharing insights through post-mortems, conferences, and on our blog.

Jan 13, 2026
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companyavomind logo
Full-time|Hybrid|Lisbon, Lisbon, Portugal

Join our client, an innovative early-stage startup based in Lisbon, as they seek dynamic and ambitious Software Engineers eager to advance their careers in a fast-paced startup environment. The company is actively growing and is eager to onboard talented technical professionals.Requirements We are looking for passionate individuals who thrive on technology and excel in building, experimenting, and problem-solving. The technical stack remains adaptable, making this role perfect for those who enjoy diversity and wish to influence the engineering trajectory.You may be an ideal candidate if you: Are at the beginning of your career, ready for rapid growth Or are an experienced engineer residing in Lisbon and open to new ventures Engage in side projects or passion initiatives that demonstrate your self-driven motivation Enjoy exploring emerging technologies and taking initiative Flourish in a startup environment where your ideas can create real impact Why consider this opportunity? Experience the chance to grow alongside a startup that appreciates initiative and curiosity Enjoy the freedom to influence technical decisions and shape future products Collaborate with a dedicated, ambitious team Benefit from strong career development opportunities for individuals ready to accelerate their growth BenefitsEquity participation in the venture alongside a competitive salary Support for tax services (accountant fees, returns, and related services covered) Accelerated learning curve in a venture studio environment 24 paid vacation days per year Hybrid work model (Lisbon-based) Pet-friendly office and regular team events

Nov 27, 2025
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companyRenesas Electronics Corporation logo
Senior Backend Software Engineer

Renesas Electronics Corporation

Full-time|On-site|Lisbon

About the Role Renesas Electronics Corporation is hiring a Senior Backend Software Engineer in Lisbon. This role focuses on designing, building, and maintaining backend systems that support Renesas products. What You'll Do Develop and maintain backend software components Work with cross-functional teams to deliver reliable solutions Contribute to the architecture and performance of core systems Location This position is based in Lisbon.

Apr 16, 2026
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companyCross Border Talents logo
Lead Software Engineer

Cross Border Talents

Full-time|Hybrid|Lisbon, Lisbon, Portugal

Are you an accomplished software engineer with a fervor for innovation? Do you excel in collaborative settings, keen to leave your mark on the technology landscape? We invite you to become a part of our vibrant team as a Lead Software Engineer, where you will play a pivotal role in pushing the boundaries of technology!Your ResponsibilitiesDesign and implement state-of-the-art web applications using industry-leading web development practices.Engage in close collaboration with product owners, business analysts, and quality assurance teams to ensure seamless integration and delivery.Work alongside back-end developers to integrate user interface components with APIs and databases.Participate actively in agile ceremonies, fostering an environment of innovation and efficiency.Partner with product owners to create resilient, maintainable systems that meet business needs.

Apr 24, 2024
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companyAir Apps logo
Full-time|On-site|Lisbon

About Air AppsAt Air Apps, we embrace a vision of expansive thinking and agile execution. Founded by a family in 2018, our mission is to revolutionize planning with the world's first AI-powered Personal & Entrepreneurial Resource Planner (PRP). With our roots in Lisbon, Portugal, and additional offices in San Francisco, we have successfully maintained self-funding while achieving over 100 million downloads globally.Our commitment to long-term innovation drives us to continually challenge conventional wisdom, expanding the frontiers of AI-driven solutions that genuinely transform lives. Here, you will play a pivotal role in crafting products that empower individuals worldwide.Join us on our mission to redefine resource management and make a lasting impact.The RoleAs a Backend Software Engineer, you will take charge of designing, developing, and maintaining the server-side components of our applications. You will work collaboratively with product managers, frontend developers, and other cross-functional teams to deliver robust and scalable backend services that enable essential features and foster rapid growth.Please be aware that this posting is intended to expand our talent pool while we prepare to officially launch the job. We will reach out to you as soon as it becomes available.ResponsibilitiesAPI & Service Architecture - Design and implement RESTful or GraphQL APIs, microservices, and business logic utilizing Node.js and TypeScript.Database Design & Integration - Model and manage data queries using Supabase and PostgreSQL, including functions, row-level security, and real-time features.Cloud Infrastructure - Deploy and oversee services on Google Cloud Platform (GCP), particularly with Cloud Run, Cloud Functions, IAM, and Pub/Sub.Code Quality & Testing - Create clean, testable code utilizing unit, integration, and end-to-end testing frameworks (e.g., Jest). Participate in code reviews and uphold quality assurance practices.Security & Reliability - Develop secure-by-default solutions for authentication, authorization, and data protection, adhering to Clean Code and Clean Architecture principles.Monitoring & Operations - Establish logging, monitoring, and operational practices to ensure system reliability.

Feb 17, 2026
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companyDashlane logo
Full-time|On-site|Lisbon, Portugal

About DashlaneDashlane is dedicated to providing essential credential security that empowers every business and employee to succeed. Trusted by millions of consumers and over 25,000 businesses globally—including prominent brands like Michelin, Air France, and Forrester—Dashlane is known for its innovative solutions, patented zero-knowledge security, and exceptional user experience. Established in Paris and with offices in New York and Lisbon, Dashlane is proud to have a diverse team of over 300 Dashlaners worldwide.We seek individuals who leverage AI tools to enhance efficiency, creativity, and impact in their roles. At Dashlane, we prioritize innovation and continuous learning, uphold excellence in all our endeavors, and foster a cohesive team environment. Discover more about life at Dashlane, including how we work, how we hire, and the benefits of being a Dashlaner.About the RoleJoin one of our talented product development teams focused on feature development, primarily aimed at driving the company’s business growth through projects like enhancing our pricing strategy, improving trial and payment experiences, and refining onboarding processes.

Feb 3, 2026
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companyGoCardless logo
Full-time|On-site|Lisbon, Portugal

Role overview GoCardless is looking for a Senior Software Development Engineer based in Lisbon, Portugal. The main focus is on developing and refining software that helps businesses handle payment processing more easily across the globe. What you will do Collaborate with engineers to design, build, and launch new product features Improve existing systems with an emphasis on performance and security Support a dependable and user-friendly experience for customers The team This engineering group values quality and the impact of their work. Team members prioritize collaboration and technical skill in their daily projects.

Apr 28, 2026
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companySingleStore logo
Full-time|On-site|Lisbon, Portugal

SingleStore is seeking a Software Engineer - University Graduate to join the team in Lisbon, Portugal. This entry-level role centers on building real-time technology that supports business operations worldwide. Engineers here see projects through every stage, from initial design to deployment, and collaborate closely with experienced team members. The culture values teamwork, creative problem-solving, and celebrating milestones together. Role overview This position offers hands-on experience with the full product lifecycle. Engineers contribute directly to meaningful projects and have the opportunity to learn from seasoned colleagues. The team often works together in a collaborative setting and enjoys social activities outside the office as well. What you will do Develop new features using technologies like WASM Enhance fault tolerance in SingleStore clusters Optimize SQL query performance using SIMD and LLVM code generation Design and implement search and cost modules for the query optimizer Participate in all phases of development, including coding and testing Engineers in this role work closely with a small team and gain insight into various aspects of the business. Requirements Bachelor’s degree in Computer Science, Electrical Engineering, Computer Engineering, or a related field Strong grasp of computer science fundamentals, such as operating systems, concurrency, multithreading, and server architectures Proficiency in C++ or C programming Solid understanding of algorithms and data structures Interest in developing highly reliable software

Apr 21, 2026

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