ABOUT SINCH Sinch is pioneering the way the world communicates. More than 150,000 businesses — including Google, Uber, Paypal, Visa, Tinder, and many others — rely on Sinch’s Customer Communications Cloud to power engaging customer experiences through mobile messaging, voice, and email. Whether you need to verify users or craft omnichannel campaigns, Sinch makes it easy. Our AI-infused Super Network, APIs, and applications ensure you can connect with your customers reliably and securely, at every step of their journey. At Sinch we “Dream Big”, “Win Together”, “Keep it simple”, and “Make it Happen”. These values are our foundation! DESCRIPTION We are seeking an experienced Technical Project Manager to join our Numbering Services Product Group at Sinch. This is a delivery and execution-focused role — distinct from our Product Manager positions — responsible for ensuring engineering teams ship with clarity, quality, and speed. You will own the operational backbone and internal reporting of our numbering portfolio: driving sprint health, managing cross-team dependencies, maintaining our order management system, and translating product requirements into work that engineering can act on with confidence. This role sits at the intersection of product strategy and engineering execution, and is essential to delivering on our numbering roadmap. Key Responsibilities Own the execution bridge between product strategy, UX, and engineering — translating roadmap priorities into sprint-ready work. Drive creation and tracking of OKRs and weekly and monthly status reports in partnership with Product Managers. Monitor and report on KPIs (Key Performance Indicators). Maintain and communicate delivery timelines and roadmap status, surfacing risks and blockers to Product Managers before they impact commitments. Own Jira hygiene across the numbering portfolio — ensuring tickets are well-scoped, acceptance criteria are clear, and backlog health supports reliable sprint planning. Verify Jira tickets align with team goals and strategic objectives. Interface with Delivery/Project Managers and Product Managers across other groups. Identify and prevent work overlap or gaps between numbering projects as well as coordinate with other Product/UX/Engineering teams to ensure alignment. Own Product Management for the internal order management system — managing engineering alignment, release coordination, and operational continuity. Ensure new projects are scoped and deployed in alignment with current API standards, and coordinate prioritization of API updates in partnership with engineering leads. Strategic Focus Areas Engineering alignment and delivery execution across the numbering portfolio. Cross-team dependency management and risk mitigation. Internal reporting and updates. Order management system product ownership and continuous improvement. REQUIREMENTS 5+ years of experience in a Technical Project Manager, Program Manager, or engineering delivery role in a technology-driven environment — with a clear track record owning execution, not just supporting it. Deep hands-on experience with Agile delivery — sprint planning, backlog grooming, retrospectives — and proficiency with Jira, Confluence, and similar tooling at scale. Familiarity with AI-assisted workflows and tooling, with an eye toward applying them to accelerate delivery, improve ticket quality, and reduce operational overhead. Experience working with REST APIs — able to read documentation, contribute to requirements, and hold technical conversations with engineers about integration and dependency impacts. Demonstrated ability to work effectively with engineering teams, translating product requirements into clear and actionable technical specifications Experience in setting and tracking OKRs and KPIs to drive product success. Excellent communication, interpersonal, and leadership skills, with the ability to influence cross-functional teams without direct authority. Experience in telecommunications or CPaaS — particularly with numbering (local, toll-free, short codes, or alphanumerics), voice and/or A2P messaging workflows, or order management systems — is strongly preferred. A systems thinker who spots process gaps, reduces friction between teams, and builds repeatable delivery practices — without waiting to be asked. Our corporate language is English, please submit your application in English. At Sinch, we value learning, embrace change, and offer opportunities for personal and professional growth. Unfortunately, we are not supporting relocation at this time. Applicants must: Hold Swedish or EU/EEA citizenship. Have a valid Swedish work permit. OUR HIRING PROCESS We are committed to ensuring a recruitment process that is fair, objective, consistent, and inclusive. Our approach includes structured, competency-based interviews designed to evaluate your skills, experience, and qualifications relevant to the role. At times, we may include a data-driven assessment to enhance our hiring success and identify candidates likely to excel. We believe in a two-way process and encourage you to ask questions throughout the journey. If this role isn't what you're looking for, please explore the other opportunities listed on our career page: https://www.sinch.com/careers/. No matter who you are, we hope you find an exciting path forward - hopefully with us!

ABOUT SINCH Sinch is pioneering the way the world communicates. More than 150,000 businesses — including Google, Uber, Paypal, Visa, Tinder, and many others — rely on Sinch’s Customer Communications Cloud to power engaging customer experiences through mobile messaging, voice, and email. Whether you need to verify users or craft omnichannel campaigns, Sinch makes it easy. Our AI-infused Super Network, APIs, and applications ensure you can connect with your customers reliably and securely, at every step of their journey. At Sinch we “Dream Big”, “Win Together”, “Keep it simple”, and “Make it Happen”. These values are our foundation! DESCRIPTION Join our global Service Implementation team and play a central role in delivering mobile messaging solutions to clients and partners worldwide. In this role, you’ll help ensure our sales and implementation cycles run smoothly, collaborating closely with Sales, Product Management, Support, and Implementation teams across our international offices. You’ll be a key part of delivering messaging solutions at scale, directly influencing operational efficiency and client satisfaction. Your ideas, process improvements, and problem-solving will have an impact on our global operations. We offer the autonomy and flexibility you need to succeed. We challenge ourselves and each other to improve continuously, and we support you in making an impact from day one. This is a hybrid role based in either Madrid, Spain or Stockholm, Sweden, reporting to the Manager Service Implementation. Manage operator and partner processes related to service setup, documentation, and ongoing maintenance. Handle ordering, deployment, and ongoing usage of messaging services for Sinch clients. Own internal processes related to client orders and provisioning of inbound numbers and registered senders for SMS and Rich Messaging products. Work closely with internal and external stakeholders to gather requirements and manage service changes or updates. Maintain accurate and up-to-date documentation of provisioned services and partner configurations. Manage a high volume of parallel tickets. Identify opportunities to improve processes, quality, and efficiency. REQUIREMENTS We believe you’re analytical, proactive, and comfortable managing multiple priorities across teams and regions. You look for ways to improve processes, troubleshooting issues and taking ownership to get things done. Exposure and experience working with PC-based applications within the telecom or IT services industry. Experience with web-based CRM or service desk tools such as Jira. Comfortable using AI-powered tools at a user level to improve productivity, automate repetitive tasks, and enhance documentation or analysis work. Strong written and verbal communication skills, with great attention to detail and the ability to work independently. High attention to detail and the ability to manage multiple parallel workflows without losing structure. Professional proficiency in English (written and spoken). University degree or equivalent professional experience. Big Plus! Understanding of wireless carrier processes. Knowledge of SMS, RCS, or messaging terminology. Experience working in a global, cross-functional environment. Our corporate language is English, please submit your application in English. At Sinch, we value learning, embrace change, and offer opportunities for personal and professional growth. Unfortunately, we are not supporting relocation at this time. Applicants must be legally authorized to work in Madrid, Spain or Stockholm, Sweden (for example, by holding Spanish, Swedish, or EU/EEA citizenship, or a valid local work permit). OUR HIRING PROCESS We are committed to ensuring a recruitment process that is fair, objective, consistent, and inclusive. Our approach includes structured, competency-based interviews designed to evaluate your skills, experience, and qualifications relevant to the role. At times, we may include a data-driven assessment to enhance our hiring success and identify candidates likely to excel. We believe in a two-way process and encourage you to ask questions throughout the journey. If this role isn't what you're looking for, please explore the other opportunities listed on our career page: https://www.sinch.com/careers/. No matter who you are, we hope you find an exciting path forward - hopefully with us!

Sinch is pioneering the way the world communicates. More than 150,000 businesses — including Google, Uber, Paypal, Visa, Tinder, and many others — rely on Sinch’s Customer Communications Cloud to power engaging customer experiences through mobile messaging, voice, and email. Whether you need to verify users or craft omnichannel campaigns, Sinch makes it easy. Our AI-infused Super Network, APIs, and applications ensure you can connect with your customers reliably and securely, at every step of their journey. At Sinch we “Dream Big”, “Win Together”, “Keep it simple”, and “Make it Happen”. These values are our foundation! DESCRIPTION Join our global Service Implementation team on a 1-year contract and play a central role in delivering mobile messaging solutions to clients and partners worldwide. In this role, you’ll help ensure our sales and implementation cycles run smoothly, collaborating closely with Sales, Product Management, Support, and Implementation teams across our international offices. You’ll be a key part of delivering messaging solutions at scale, directly influencing operational efficiency and client satisfaction. Your ideas, process improvements, and problem-solving will have an impact on our global operations. We offer the autonomy and flexibility you need to succeed. We challenge ourselves and each other to improve continuously, and we support you in making an impact from day one. This is a 1-year temporary, hybrid role based in either Stockholm, Sweden, or Madrid, Spain, reporting to the Manager Service Implementation Manage operator and partner processes related to service setup, documentation, and ongoing maintenance. Handle ordering, deployment, and ongoing usage of messaging services for Sinch clients. Own internal processes related to client orders and provisioning of inbound numbers and registered senders for SMS and Rich Messaging products. Work closely with internal and external stakeholders to gather requirements and manage service changes or updates Maintain accurate and up-to-date documentation of provisioned services and partner configurations. Manage a high volume of parallel tickets. Identify opportunities to improve processes, quality, and efficiency. REQUIREMENTS We believe you’re analytical, proactive, and comfortable managing multiple priorities across teams and regions. You look for ways to improve processes, troubleshooting issues and taking ownership to get things done. Exposure and experience working with PC-based applications within the telecom or IT services industry. Experience with web-based CRM or service desk tools such as Jira. Comfortable using AI-powered tools at a user level to improve productivity, automate repetitive tasks, and enhance documentation or analysis work. Strong written and verbal communication skills, with great attention to detail and the ability to work independently. High attention to detail and the ability to manage multiple parallel workflows without losing structure. Professional proficiency in English (written and spoken). University degree or equivalent professional experience. Big Plus! Understanding of wireless carrier processes. Knowledge of SMS, RCS, or messaging terminology. Experience working in a global, cross-functional environment. Our corporate language is English, please submit your application in English. At Sinch, we value learning, embrace change, and offer opportunities for personal and professional growth. Unfortunately, we are not supporting relocation at this time. Applicants must be legally authorized to work in Madrid, Spain or Stockholm, Sweden (for example, by holding Spanish, Swedish, or EU/EEA citizenship, or a valid local work permit). OUR HIRING PROCESS We are committed to ensuring a recruitment process that is fair, objective, consistent, and inclusive. Our approach includes structured, competency-based interviews designed to evaluate your skills, experience, and qualifications relevant to the role. At times, we may include a data-driven assessment to enhance our hiring success and identify candidates likely to excel. We believe in a two-way process and encourage you to ask questions throughout the journey. If this role isn't what you're looking for, please explore the other opportunities listed on our career page: https://www.sinch.com/careers/. No matter who you are, we hope you find an exciting path forward - hopefully with us!