Senior Software Engineer - Integrations Team

Join our dynamic Integrations Team at Truv as a Senior Software Engineer, where you will play a crucial role in enhancing our software solutions. You will be responsible for developing and maintaining integrations that connect our systems to various platforms, ensuring seamless data flow and efficiency. This position is perfect for an experienced engineer who thrives in a fast-paced environment and is eager to tackle complex challenges.

Breezeway is a leading property operations and experience platform, renowned for its ability to coordinate, communicate, and verify intricate tasks at various properties. With over 55 million property care tasks powered by our system, we enable thousands of short-term rental managers and hospitality operators to enhance operational efficiency, increase service revenue, and reduce manual tasks, thereby elevating the overall experience at each property.What We SeekBreezeway is on the lookout for a Staff Software Engineer to enhance our Integrations team. This role focuses on third-party API integrations and our public API. Ideal candidates are execution-driven engineers who excel in fast-paced environments, deliver impactful solutions promptly, and enjoy solving architectural challenges and scalability issues. If you possess a product-oriented mindset, love tackling technical obstacles, and are adept at creating and managing API integrations, we would be eager to connect with you.Your ResponsibilitiesDevelop and maintain over 40 third-party API integrations and our public API, ensuring high reliability and scalability.Construct REST and SOAP-based integrations while effectively managing rate limits, data integrity, retries, and error handling.Identify and optimize existing integrations to enhance performance, stability, and customer satisfaction.Address scalability challenges with quick yet sustainable solutions that support platform growth while meeting client service level agreements.Utilize Flask, Celery, and SQLAlchemy to build and improve backend services.Monitor system releases, troubleshoot integration issues, and leverage Datadog for performance diagnostics and resolution.Collaborate with our Product team to refine technical requirements and implement client-focused solutions.Take ownership of projects from development to deployment, working closely with the Principal Engineer on architectural decisions.Who You AreAn execution-oriented engineer thriving in high-throughput environments.Product-minded with a focus on client empathy that drives rapid problem-solving and delivery.Comfortable working independently, emphasizing impact and efficiency.

Abacum is looking for a Senior Backend Engineer focused on integrations. This position is fully remote within Spain. Role overview This role centers on designing and building backend solutions that connect Abacum's product with a range of external systems. The work involves improving integration features while maintaining strong performance and scalability. What you will do Create and maintain backend services that enable seamless integration with third-party platforms. Enhance existing product capabilities by developing new integration features. Ensure backend systems operate efficiently and scale to meet business needs. Requirements Experience building backend solutions, with a focus on integrations. Strong understanding of system performance and scalability. Ability to work independently in a remote setting within Spain.

Mozilla seeks a Senior Software Engineer to focus on Engineering Workflow and Continuous Integration (CI). This remote role is open to candidates based in Spain. Key Responsibilities Enhance and streamline engineering workflows to boost team efficiency. Design, build, and improve tools that support CI and automate development processes. Collaborate with engineers and other groups to identify challenges and deliver practical solutions. Maintain reliable and effective integration systems to support successful project delivery. Collaboration Expect frequent interaction with cross-functional teams. This position aims to empower engineers and reinforce Mozilla’s development practices.

Role overview Celonis is looking for a Senior Engineer in Workday Integration & Automation based in Madrid, Spain. The position focuses on improving how Workday connects with other systems and developing automation that supports business operations. What you will do Refine and optimize integration processes for Workday systems Create and improve automation solutions to increase operational efficiency Collaborate with teams across the company to design and implement integration strategies aligned with business objectives

Role Overview atexis is looking for a Senior Integrated Logistics Support Engineer in Madrid. This role focuses on improving logistics operations and delivering solutions that help clients achieve reliable, efficient service. What You Will Do Enhance and optimize logistics processes for client projects Support clients by identifying and implementing improvements in service delivery Apply integrated logistics support expertise to drive operational efficiency and reliability

Join Gramian Consultancy, a premier consultancy dedicated to providing exceptional IT professional services and engineering talent solutions. Our expertise in software engineering and team leadership enables us to partner with organizations to create high-performing teams that align with their unique needs.We are currently collaborating with a dynamic international product company in the OTT and video streaming sector, assisting telecom and media clients in delivering robust, high-availability platforms utilized by millions worldwide.About the RoleWe are on the lookout for a talented Software Engineer to be an integral part of our custom integrations squad. This position emphasizes the development and implementation of integrations between core video platforms and client ecosystems.As part of this role, you will engage in backend engineering, API integrations, and distributed systems, prioritizing reliability, scalability, and performance in high-traffic scenarios.Contract Type: Consulting - AutonomoWork Model: Hybrid (3–4 days remote)Office Location: Murcia, SpainHiring Process: 4 interviews including HR screening, 2 technical evaluations, and a final meeting for offer discussion.Key ResponsibilitiesCollaborate with project managers and client teams to design and implement custom integrations.Develop and maintain API-based integrations between internal systems and external partner platforms.Create backend services using Java and the Spring ecosystem within a microservices architecture.Ensure software quality by conducting testing, maintaining documentation, implementing CI/CD, and performing code reviews.Optimize systems for scalability, performance, and high availability, particularly during peak traffic periods.Work cross-functionally with engineering, DevOps, infrastructure, and support teams.Contribute to ongoing improvements in architecture, tools, and engineering methodologies.Tech StackPlatform: Linux, Docker, Kubernetes, OpenStack, AWSBackend: Spring Boot, Reactor, PostgreSQL, Elasticsearch, RabbitMQ, GraphQLFrontend (context): React, WebSockets, PWA

At Pleo, we are revolutionizing spend management, transforming tedious processes into seamless solutions that empower both finance teams and employees. Our mission is to enable businesses to 'go beyond' in managing their finances effectively.With a decade of innovation under our belt, we embody the essence of our name, which means 'more than you'd expect.' Every decision we make impacts our 40,000+ customers and fuels our growth. We seek individuals who are passionate about understanding customer needs, simplifying complex problems, and challenging the status quo with respect. Join our diverse and ambitious team of over 850 professionals from more than 100 nationalities, united in our goal to redefine business spending.About the RoleWe are on the lookout for a Senior Frontend Engineer to join our Accounting Experience (AX) team. In this pivotal role, you will be instrumental in crafting reliable and high-quality accounting experiences, ensuring the accuracy and usability of our exporting, reporting, and accounting setup flows. If you thrive on managing complex user journeys from start to finish, collaborating closely with product and backend teams, and elevating quality standards in a critical domain, we want to hear from you.What You’ll Be DoingAs a Senior Frontend Engineer, your responsibilities will include:Overseeing the end-to-end delivery of frontend tasks in finance-critical processes such as reporting, exports, and accounting setup, from initial discovery through to release and follow-up.Leading frontend architectural decisions for complex stateful experiences, including asynchronous job flows, progress tracking, and error handling.Collaborating with backend engineers to establish clear contracts that enhance UI resilience and supportability in production.Enhancing quality through pragmatic testing practices, predictable state management, and maintaining strong pull request hygiene to minimize regressions and rework.Working closely with product managers, designers, and domain experts to validate edge cases and semantics early in the development process.Mentoring fellow engineers by sharing best practices, providing contextual code reviews, and facilitating a culture where the “right way” becomes the easiest path forward.

Role Overview haufegroup is hiring a Senior Software Engineer with strong Java experience for its Barcelona office. This role focuses on building and maintaining high-performance software that supports client requirements and drives product improvement. What You Will Do Design, develop, and maintain Java-based software solutions Work closely with cross-functional teams to enhance existing products Contribute to technical decisions and ongoing improvements Location This position is based in Barcelona.

Join Adyen as an Integration Engineer! At Adyen, we empower businesses with a comprehensive suite of payment, data, and financial solutions, serving renowned clients like Meta, Uber, and LVMH. Our platform is engineered for ambition, allowing businesses to thrive in a competitive landscape. We foster an environment where our team members can excel, supported by a culture that encourages ownership over their careers. Our motivated individuals tackle unique technical challenges collaboratively, delivering innovative and ethical solutions to help businesses achieve their goals more efficiently. About the Role: We are seeking an Integration Engineer with a robust background in technology, integration design, and project management, coupled with a strong merchant focus. You will serve as the primary technical contact for our merchants, guiding them through the design, development, testing, and launch phases of their integrations with Adyen's platform, ensuring a top-notch merchant experience throughout the project lifecycle. This role offers the chance to work on a variety of projects involving diverse payment solutions, including e-commerce platforms, marketplaces, and card issuing programs. By leveraging your technical skills and business insights, you will play a crucial role in facilitating a seamless implementation process and maintaining effective communication with both our merchants and internal teams. This position is based in our Madrid office, and we are looking for candidates who are both consultative and technical. Your Responsibilities: Utilize your development and programming expertise to design scalable and effective solutions for merchant integrations, adhering to payment best practices. Act as a consultative partner in various sectors like e-commerce and point of sale, guiding merchants through integration processes. Collaborate with Sales, Account Managers, Product, and Engineering teams to provide seamless merchant experiences and drive ongoing enhancements. Employ project management and technical consulting skills to ensure high-quality project delivery, maintaining the technical integrity of merchant integrations. Offer insights on optimizing payment solutions, including checkout experiences and omni-channel payments, while working alongside Developers and Product Managers to improve the platform.

Jobgether is looking for a Senior Software Engineer to join the Product Engineering team in Spain. This role centers on designing software solutions and guiding product improvements. Senior engineers here work alongside colleagues from various backgrounds to refine and expand Jobgether's offerings. Role overview This position involves leading technical projects and shaping the direction of both new and existing product features. The work directly impacts user experience and overall product quality. What you will do Lead technical projects that support new and existing product features Design and build software solutions to improve user experience Work closely with engineers, designers, and product managers to deliver enhancements Apply technical expertise to solve complex challenges and maintain high product quality

Jobgether is seeking a Senior Software Engineer based in Spain to help build and improve our platform. This position centers on software development, with a focus on delivering new features and solutions that support our product's growth. Role overview As a Senior Software Engineer, you will contribute to projects that shape the future of our platform. Collaboration with other team members is a key part of the role, as is bringing technical knowledge to the table to solve challenges and refine our offerings. What you will do Develop and implement software solutions that support platform enhancements Work closely with colleagues to design, build, and maintain key features Apply your experience to improve code quality and project outcomes What we are looking for Strong background in software development Interest in technology and enthusiasm for contributing to new projects Ability to work well within a collaborative team

Senior Software Engineer - Media Buying TeamJoin Channel Factory, a leader in intelligent marketing solutions that enhance contextual safety, suitability, and performance for brands and agencies. Our innovative platform empowers marketers to implement, automate, and scale their marketing initiatives across the world’s largest video libraries, including YouTube and emerging growth channels. We are committed to enabling the world’s top brands to connect consciously with their ideal audience in the right context, maximizing suitability and contextual performance.At Channel Factory, we pride ourselves on a vibrant start-up culture that champions diversity, collaboration, and measurable results. Our emphasis on execution complements our critical thinking, analytical skills, and practical problem-solving abilities. We nurture a thoughtful and intellectually curious work environment where every team member is valued.We are currently seeking a talented and passionate Senior Full Stack Python/Django Developer to join our expanding team. The ideal candidate is detail-oriented and possesses the ability to collaborate effectively with various teams to communicate ideas, shape our brand, and drive customer demand. You will work on diverse projects, leveraging your extensive experience with the software engineering lifecycle and handling large data sets. We expect you to stay updated with the latest technologies, techniques, functionalities, trends, and best practices in usability.

Ebury empowers ambitious businesses to achieve global expansion, and we apply the same philosophy to our workforce. We promote innovation, collaboration, and problem-solving, creating an environment where every employee feels valued, supported, and empowered to thrive.If you are a team player eager to revolutionize global business operations, reach out to us. We would love to explore how Ebury can enhance your career and help you shape the future.Senior Software EngineerMadrid Office - Hybrid: 4 days in the office, 1 day working from homeThe FinCore Engineering team at Ebury is looking for a talented Software Engineer to play a vital role in our diverse team located across South America and Europe. The successful candidate will be responsible for developing and optimizing our multi-currency accounting system and facilitating foreign currency exchanges. Your contributions will be essential as we strive to elevate our platform and deliver the best FX experience for our clients and operational teams.As a Senior Software Engineer, your technical expertise will be crucial to our ongoing innovation and growth. We prioritize collaboration and commitment, functioning in a distributed model where effective teamwork is essential.

Ebury empowers ambitious businesses to achieve global growth, and we adopt the same philosophy for our team members. We promote innovation, collaboration, and problem-solving, creating an inclusive environment where everyone feels valued, supported, and empowered to thrive.If you are a collaborative individual eager to revolutionize how businesses operate on a global scale, we invite you to connect with us. Let's explore how Ebury can fast-track your career and enable you to shape the future.Senior Software Engineer (Money Flows)Ebury Madrid or Malaga Office - Hybrid: 4 days in the office, 1 day working from homeThe Engineering team at Ebury is searching for a Senior Software Engineer to play a pivotal role within our diverse team across South America and Europe. The successful candidate will be responsible for developing and optimizing our multi-currency account systems, as well as managing incoming funds and outgoing payment processes. Your contributions will be vital as we continually enhance our platform to deliver an unparalleled payment experience for our clients and operational teams.As a Senior Software Engineer, your technical expertise and skill set will be crucial to driving our innovation and growth. We value strong collaboration and commitment, working effectively within a distributed team.

About Remote Remote helps organizations manage the challenges of global employment compliance. Our platform enables companies to recruit, pay, and support international teams with confidence. The entire company works remotely, collaborating asynchronously across six continents. Automation and AI are embedded in every role. We value diverse perspectives and encourage each team member to bring their unique background to our mission of building a standout HR platform. Role Overview The Engineering Team Leader at Remote guides a small team and represents its interests. This person manages team dynamics, supports growth, and creates an environment where engineers can do their best work. The focus is on empowering others and steering the team toward strong execution, rather than being the top individual contributor. What You Will Do Lead a product team of 3-5 engineers, including both backend and frontend specialists. Spend about 30% of your time on management tasks, with the rest dedicated to hands-on product development. Take part in recruiting new team members and support hiring efforts across the company. Manage onboarding for new engineers joining the team. Serve as the main spokesperson for the team, building positive relationships and motivating team members. Give ongoing, constructive feedback to help engineers grow. Support the career progression of each direct report and encourage the development of the team as a whole. Coach and guide engineers in their daily work. Implement autonomous agents as the default approach for engineering execution. Suggest and put into practice new workflows to improve how the team works. Location This is a fully remote role open to candidates based in Iberia.

*This position is open to candidates residing in Poland and Spain*At Booksy, we are driven by a mission to enhance the daily lives of individuals around the globe. Our platform empowers entrepreneurs to flourish in their businesses while enabling their clients to carve out moments of self-care and rejuvenation. We are dedicated to fostering an environment where individuals can thrive and feel their best.As a dynamic scale-up, our landscape is ever-evolving, and we appreciate those who embrace change and uncertainty. If you excel in environments that demand innovation and creativity, where you can take initiative and create impactful solutions, you will find your place with us.Your Role:In the capacity of Senior Software Engineer, you will report directly to our Engineering Manager within the Product Development team. Your key responsibility will be to architect, develop, and sustain scalable, top-notch systems that serve beauty professionals globally. You will tackle new feature development, enhance system performance, and refine our architecture to accommodate our expanding platform.Collaboration is key! You will work alongside product managers, designers, and fellow engineers to create solutions that address real-world needs for millions of users, while fostering a culture of innovation and ongoing enhancement in our codebase.

As a Senior Backend Software Engineer at Blacklane, you will join one of our autonomous agile teams. Your contributions will enhance the services that drive our innovative platform, improve our back-office systems, and address integration challenges that enable our business partners to seamlessly connect with Blacklane.Our tech stack comprises Ruby, Go, TypeScript, and Java services, designed through Domain-Driven Design (DDD). These services are deployed within our Kubernetes cluster and communicate via domain events using SQS and Kafka. We utilize a variety of data storage technologies, including PostgreSQL, MySQL, Elasticsearch, Redis, and DynamoDB. For infrastructure and cloud resources, we primarily leverage AWS, managing provisioning through Terraform.

Wizeline is a global digital services company that works with clients ranging from mid-size businesses to Fortune 500 enterprises. The team focuses on building and improving digital products and services, helping organizations strengthen their digital capabilities and modernize their core technology. Role overview This Senior Fullstack Software Engineer position is based in Barcelona. The role centers on solving complex technical challenges for clients, with an emphasis on human-centered digital experiences and integrating intelligence such as AI, machine learning, and data-driven solutions. Who we’re looking for Wizeline seeks candidates who are passionate about technology and eager to take on new challenges. A strong interest in developing digital solutions and working on innovative projects is important for this role.

Join Us at Deel!Deel is revolutionizing the way global teams handle payroll and HR. Our commitment is to empower every individual and business worldwide. Our all-in-one platform integrates HRIS, payroll, compliance, benefits, performance management, and equipment logistics seamlessly. With cutting-edge AI tools and our proprietary payroll infrastructure, we cater to diverse worker types across 150+ countries, enabling businesses to scale efficiently and compliantly.As one of the largest distributed companies globally, Deel boasts a dynamic team of 7,000 professionals from over 100 countries, fluent in 74 languages, fostering a culture of continuous innovation and learning.Why Work with Us?As the fastest-growing SaaS company in history, Deel is transforming the connection between global talent and world-class businesses. Our objective is not just to develop software; we are building the future of work, promoting a diverse and inclusive global economy. In 2024 alone, we facilitated $11.2 billion in payments to workers across nearly 100 currencies, offering healthcare and benefits in 109 countries, ensuring that everyone is compensated fairly and securely.Our success is mirrored in our accolades: recognized by CNBC Disruptor 50, Forbes Cloud 100, and Deloitte Fast 500, while maintaining a stellar 4.83 average rating from 15,000 reviews across G2, Trustpilot, Capterra, Apple, and Google.By joining Deel, you will accelerate your career while addressing complex challenges affecting millions of workers globally. Our impressive growth, with a $17.3 billion valuation and $1 billion in Annual Recurring Revenue (ARR) achieved in just over five years, will empower you to make a significant impact and develop expertise that will position you as a leader in the future of work.Your Role:As the Engineering Team Lead at Deel, you will guide a cross-functional team of 6-10 professionals, balancing leadership responsibilities (50%) with hands-on technical work (50%). You will promote technical excellence, mentor your team, and deliver innovative, scalable solutions within a dynamic startup environment. By encouraging collaboration and implementing best practices, you will play a crucial role in helping the team achieve organizational objectives and provide outstanding user experiences.