Source Job

• Develop microservices under good practices and decoupled architectures.
• Design, build and consume RESTful APIs.
• Integrate internal systems and third-party services.

Tekton Labs is looking for a Backend Developer (.Net) for a global project in the financial sector.

• Implement scalable and modular microservices.
• Design and consume RESTful APIs.
• Integrate internal and external systems under secure protocols.

Tekton Labs is looking for a Backend Engineer for a global project in the financial sector to challenge you and make you grow.

• Be the go-to person for all things backend in your product area.
• Work closely with the CTO and the Tech Lead to set technical direction.
• Design, build, and ship features on schedule, collaborating with product, design teams, and customers.

Secfix automates security compliance for SMBs in Europe, helping them automate ISO 27001, GDPR, TISAX, and SOC 2 in weeks instead of months.

• Measure and optimize the performance, scalability, and uptime of backend services
• Conduct design and code reviews and push the bar for engineering rigor and standards
• Collaborate with product management, customer success, and customer support to deliver the best experience for our users

Branch empowers workers with financial freedom by helping companies accelerate payments and providing working Americans with accessible, free financial services. They value a diversity of opinions and working styles, fostering a shared belief in innovation and initiative.

• Build and maintain secure, high-traffic backend services supporting critical Veteran-facing features.
• Modernize legacy components, develop and refine REST APIs, and support identity and access workflows.
• Integrate with VA enterprise systems, troubleshoot backend issues, and collaborate with partners to deliver scalable functionality.

Wilcore believes that the best products are built when companies understand and value the things they are working on.

• You develop and scale solutions primarily with Java & Spring Boot – independently and with realistic goals.
• Analyze existing systems and decide whether refactoring or new development is the right way to achieve the goal.
• Design performant REST-APIs and make well-founded design decisions in various project contexts.

Public Cloud Group (PCG) helps companies modernize, secure, and future-proof their IT landscapes in the cloud. They have nearly 500 cloud experts at 21 locations within Europe and are continuing to grow.

• Driving technical decisions and facing complex business challenges with clients and cross-functional teams;
• Conducting code reviews and ensuring adherence to architectural standards;
• Mentoring and coaching team members on best practices, code quality, and technical growth.

CI&T unites human expertise with AI to create scalable tech solutions. With over 8,000 employees around the world, they've built partnerships with more than 1,000 clients and value a diverse, inclusive, and safe work environment.

As a Fullstack Developer with Backend focus, be part of the team that builds the next generation of Workforce Management for the entire Deutsche Telekom Technology domain. Develop and implement new frontend features based on product requirements. Apply bugfixes on both frontend and backend (frontend prioritized).

As Hungary’s most attractive employer in 2025, Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group with more than 5300 employees.

Join our team as a Senior .NET Engineer to build scalable, secure, and high-performing enterprise solutions for the financial industry. You will design, develop, and maintain robust backend systems and APIs that power our core products. Optimize performance, enhance system architecture, and apply best practices in software development, security, and deployment to support rapid and reliable product delivery.

Capital Markets Gateway LLC (CMG) is a capital markets-focused fintech transforming global equity capital markets (ECM) through data, technology, and connectivity.

Responsible for backend development in .NET/C#, as well as web interfaces (Vue.js), co-designing the project architecture, and ensuring technical quality. Design, code, test and implement features with high business value. Proactive improvement of delivery processes, code quality and automation.

Software Mind builds cross-functional engineering teams that take ownership and crave more for companies around the globe.

• Design, build, and maintain the backend services that power Hatch’s mobile apps and IoT-enabled devices.
• Lead backend system design, define best practices, and mentor other engineers.
• Guide cross-functional technical strategy to improve the overall platform.

At Hatch, we’re on a mission to help people build better sleep habits—so they can feel more focused, energized, and present in their lives.

We are looking for a Semi Senior Backend Engineer. Should have knowledge of DB2 databases (SQL statements and stored procedures). Need knowledge of CA 2E, PLEX and Sequel tools.

Tekton Labs is hiring a Backend Engineer for a global project in the financial sector.

Design, develop, and maintain backend services in Java using Spring Boot and related frameworks. Build scalable and performant microservices for SaaS applications. Collaborate with frontend engineers, product managers, and stakeholders to deliver high-quality features.

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements.

• Design and build scalable backend services using Java + Spring Boot
• Develop and maintain high-quality RESTful APIs
• Design and integrate LLM workflows that support AI-enabled features