ClickSend is business communications software, enabling companies of all shapes and sizes to easily send and receive SMS, MMS, Rich Media, Email, Voice and even Post worldwide via our very intuitive web app, much loved API docs and thousands of integration partners. ClickSend has SMS at its core and powers billions of messages worldwide but has expanded to offer a richer suite of products, providing choice and context to business communications. ClickSend is a SaaS product (well, more a CPaaS) focused on the SMB sector and has thousands of new customers sign up to its platform each month, and it ’s growing year on year. ClickSend is a global company, part of the Sinch Group with a strong foothold in Australia/NZ, USA/Canada and UK/Europe, but is used, and loved, by businesses all around the world. As a Senior Backend Engineer, you’ll join one of our product engineering squads and help ClickSend build our exciting new modern messaging platform. As a Senior Engineer, you’ll provide deep technical leadership within and beyond your team, ensuring and growing the teams to deliver high quality solutions to our customers continuously and rapidly. Key responsibilities: Provide technical leadership and direction to the team to enable the team to ship secure, reliable, well-tested, and maintainable code to our customers Take initiative to mentor and upskill colleagues through constructive feedback during code reviews, best practices, architectural choices and non-functional concerns including security, privacy & performance Helps drive the direction and priorities of the team, actively seeking ways how the team can better help their stakeholders and breakdown work effectively Recognised as a leader and clear expert in technical areas and components owned by the team Be a strong role model within the team who demonstrates collaboration, accountability and technical excellence Help lead the end-to-end delivery of work from technical design and architecture of solutions to production deployment and support Ability to independently solve and deliver complex technical solutions in a wide variety of situations Champions quality within the team and establishes processes to improve quality over time The successful applicant will possess the following skills and attributes: Proven hands on commercial experience in NodeJS/Typescript programming Expertise in software design and architecture in scalable services Proficiency in full stack development, including DevOps and test automation (BDD & TDD) Hands-on experience with NodeJS & Typescript Experience in designing and implementing microservices Strong knowledge of implementing REST APIs and integrating third-party API services Experience with container technologies and services such as Docker and ECS Database experience, including NoSQL and RDBMS systems Experience with AWS serverless cloud computing technology Experience with frontend frameworks such as VueJS or similar UI frameworks Strong fundamental software development skills and proficiency in web-based applications and architecture Passion for clean and beautiful code and best engineering practices Excellent verbal and written English communication skills Strong analytical skills and ability to solve complex issues Ability to work independently with minimal guidance Proficiency in effective communication and teamwork within diverse teams We value our team by offering; WORK FROM HOME: Our flexible remote work offering allows you to work from home, where you can be the most productive and successful. CELEBRATE YOU: By providing a day off for your birthday, we want you to take the time to celebrate the year your have had with your nearest and dearest. TAKE A BREAK: Enjoy a generous annual leave program. We value balance and understand that performance at work requires time to rest at home and/or rejuvenate on vacation. STAY HEALTHY: We offer comprehensive market competitive medical insurance. A variety of supplemental plans are also provided to meet your individual needs. STAY CONNECTED: Receive a generous monthly home internet allowance. CARE FOR YOURSELF: Take advantage of our free virtual counselling resources through our global Employee Assistance Program. Your mental health is as important as your physical health. About Us Sinch is a global customer engagement platform that provides communication services for businesses across messaging, voice, and email. Sinch's services are used by more than 150,000 businesses, including many of the world's largest tech companies. About the Team Through strategic acquisitions and fast organic growth, Sinch has turned into an international powerhouse serving enterprises across the globe and handling over 700 billion engagements per year. In fact, independent analysts say we're a CPaaS leader! Job Info Job Identification 784 Job Category Software Engineering Posting Date 03/12/2026, 10:54 PM Job Schedule Full time Job Shift Day Locations Philippines Sinch collects and processes personal data in accordance with applicable data protection laws. If you are a European Job Applicant, see the privacy notice for further details. At Sinch, we’re committed to building a workplace where everyone feels valued, supported, and welcomed. We provide equal employment opportunities to all employees and applicants and do not discriminate on the basis of race, color, national origin, religion, creed, disability, age, sex, sexual orientation, gender identity or expression, marital status, familial status (including pregnancy, childbirth, and related medical conditions), status with regard to public assistance, veteran status, genetic information, or membership or activity in a local human rights commission, or any other status protected by applicable law. Minnesota Applicants: In accordance with the Minnesota Human Rights Act, Sinch maintains a workplace free from discrimination and retaliation, detailed here. Information regarding applicant rights and required Minnesota workplace notices are available here. #J-18808-Ljbffr