Engineering Manager

Smartly

Are you an ambitious engineer ready to take on meaningful challenges and accelerate your growth? We’re looking for a Senior Frontend Engineer to join our 250+ person Product & Engineering organization at Smartly. Our engineering team builds the technology that powers creative automation for some of the world’s largest brands. We enable them to turn a single idea into high-performing, global campaigns by delivering fast, scalable, and intuitive creative tools used at massive scale. Increasingly, we’re also building AI-driven workflows that help customers generate, adapt, and optimize creatives in smarter ways. As a frontend engineer, you’ll tackle complex challenges across performance, scalability, and user experience. You’ll build responsive, reliable interfaces that make sophisticated capabilities feel simple and delightful. Work is done closely with designers, product managers, and backend engineers to craft features that our customers will genuinely love and depend on. We’re focused on React and TypeScript as our core frontend stack, and continuously evolve how we use them to build performant, maintainable, and scalable products. We care deeply about engineering craftsmanship, product quality, and continuous improvement, always looking for better ways to build, simplify, and scale. Check out our Engineering at Smartly site to learn how our engineering and product development work. AS A SENIOR SOFTWARE ENGINEER, YOU WILL: * Take an end-to-end responsibility for complex projects from design to deployment. * Find the smallest possible increments to deliver value to our customers as quickly as possible. * Partner closely with Product and UX to dissect complex requirements into well-designed and well-executed software. * Lead technical design decisions and tradeoffs, balancing long-term architecture with immediate product needs. * Be a core contributor to our Engineering Group, ensuring our frontend and core packages remain performant and scalable. * Act as a mentor and technical guide, elevating the team through constructive code reviews and sharing your expertise. * Drive projects forward independently and proactively dispatching roadblocks. WHAT WE’RE LOOKING FOR: * Minimum of 6 years of experience in building robust, complex web applications with a mastery of frontend development. * Expertise in React and TypeScript, with a deep understanding of state management and performance optimization. * Proven ability to drive projects independently, showing persistence and autonomy in the face of technical hurdles. * Ambition and eagerness to excel and commitment to continuous growth * Excellent spoken and written communication skills in English * Strong analytical skills to translate a broad product vision into actionable technical tasks. * Motivation for solving customers' problems and delivering value to customers at a fast pace * Ability to work on-site at our Mexico City office 3 days per week Smartly is committed to being the best place to work for growth-minded individuals to thrive - explore more in our Culture Handbook! WHAT TO EXPECT FROM OUR RECRUITMENT EXPERIENCE: * Meet your Recruiter: Get to know each other and learn about working at Smartly. * Meet the Team Lead: Gain deeper insights into your future team. * Meet the Team in Technical Interviews: Engage in an interactive coding interview followed by a discussion around Systems Design and Architecture. * Meet the Leadership in a Final Meeting: A brief discussion with our VP of Engineering. Apply Now and Shape Your Future with Smartly! ABOUT SMARTLY Smartly is the AI-powered advertising technology company transforming ad experiences for brands and their consumers. Our comprehensive advertising platform seamlessly integrates the capabilities of media, creative, and intelligence to power more than 800 billion impressions and generate more than 300 billion creatives annually, delivering tangible business outcomes for brands and advertisers. Smartly is the only company in the industry recognized as a Leader in The Forrester Wave: Creative Advertising Technologies with PwC validating the results it delivers for brands. We manage creative and media for 700+ brands worldwide and $6B in ad spend across the largest media platforms, including Facebook, Google, Instagram, Pinterest, Snap, and TikTok. Our end-to-end technology, unmatched access to media platforms and exceptional customer service help Fortune 500 brands to reach and engage consumers and learn what performs best.Smartly is a multinational and diverse team of 750+ Smartlies from 60+ nationalities, working in 13 countries. Together, we want to create and maintain an inclusive environment where everyone feels respected and heard. Our Diversity, Equity & Inclusion approach is at the heart of it. Visit Smartly to learn more. The processing of your information is described in our Candidate Privacy Notice.

Smartly

Are you an ambitious engineer ready to take on meaningful challenges and accelerate your growth? We’re looking for a Senior Backend Engineer to join our 250+ person Product & Engineering organization at Smartly. Our engineering team builds the systems that power creative automation for some of the world’s largest brands. We enable them to turn a single idea into high-performing, global campaigns by building scalable, reliable infrastructure and services that operate at massive scale. Increasingly, we’re also developing AI-driven workflows that help customers generate, adapt, and optimize creatives in smarter ways. As a backend engineer, you’ll design and build robust services, APIs, and data pipelines that power our product end-to-end. You’ll work on challenges around scalability, performance, and reliability, ensuring our systems can handle large volumes of data and complex workflows with ease. You’ll collaborate closely with frontend engineers, designers, and product managers to deliver features that our customers will genuinely love and depend on. Our backend stack is built around Node.js and TypeScript, and we place strong emphasis on writing clean, maintainable code and building systems that scale. We care deeply about engineering craftsmanship, product quality, and continuous improvement, always looking for better ways to build, simplify, and operate our services. Check out our Engineering at Smartly site to learn how our engineering and product development work. AS A SENIOR BACKEND ENGINEER, YOU WILL: * Have end-to-end ownership of a new platform integration * Design, build and monitor data-intensive microservices systems * Collaborate closely with other engineers, product managers and designers to deliver cutting edge solutions for our clients * Take part and facilitate team activities such as dailies, retros and brainstorming sessions * Coach and mentor other members of the team to follow best practices and industry standards WHAT WE ARE LOOKING FOR: * Experience in backend development using modern technologies such as Node.js and Typescript * Experience in building robust, complex and distributed web applications * Motivation for solving customers problems and delivering value to customers at a fast pace * Strong collaboration skills & ability to coach other engineers in the team * You are able to work on-site at our Mexico City office 3 days per week Smartly is committed to being the best place to work for growth-minded individuals to thrive - explore more in our Culture Handbook! WHAT TO EXPECT FROM OUR RECRUITMENT EXPERIENCE: * Meet your Recruiter: Get to know each other and learn about working at Smartly. * Meet the Team Lead: Gain deeper insights into your future team. * Meet the Team in Technical Interviews: Engage in an interactive coding interview followed by a discussion around Systems Design and Architecture. * Meet the Leadership in a Final Meeting: A brief discussion with our VP of Engineering. Apply Now and Shape Your Future with Smartly! #LI-HYBRID ABOUT SMARTLY Smartly is the AI-powered advertising technology company transforming ad experiences for brands and their consumers. Our comprehensive advertising platform seamlessly integrates the capabilities of media, creative, and intelligence to power more than 800 billion impressions and generate more than 300 billion creatives annually, delivering tangible business outcomes for brands and advertisers. Smartly is the only company in the industry recognized as a Leader in The Forrester Wave: Creative Advertising Technologies with PwC validating the results it delivers for brands. We manage creative and media for 700+ brands worldwide and $6B in ad spend across the largest media platforms, including Facebook, Google, Instagram, Pinterest, Snap, and TikTok. Our end-to-end technology, unmatched access to media platforms and exceptional customer service help Fortune 500 brands to reach and engage consumers and learn what performs best.Smartly is a multinational and diverse team of 750+ Smartlies from 60+ nationalities, working in 13 countries. Together, we want to create and maintain an inclusive environment where everyone feels respected and heard. Our Diversity, Equity & Inclusion approach is at the heart of it. Visit Smartly to learn more. The processing of your information is described in our Candidate Privacy Notice.

Rebtel Networks AB

Global migration is a 21st-century reality. Whether people are fleeing from something or racing towards better opportunity, following love or seeking new experiences, more and more are living in different environments and in new ways. We celebrate the power of people coming together. That’s why we connect ambitious people abroad with their families and friends back home so they can support each other emotionally and financially, and lead more enriched lives. Why Rebtel? When you join Rebtel, you become part of a global team, bringing together diverse minds from every corner of the world. Our headquarter is nestled in Stockholm and here we strike a balance between dedicated work and more relaxed activities. Every Friday the unmistakable aroma of freshly popped popcorn fills the air, but our celebrations encompass everything from minor and major common accomplishments to cinnamon bun day. What will you do? As an Engineering Manager at Rebtel you will build and lead a new cross functional product delivery team responsible for our core services, including the calling and top up experiences used by millions of people around the world. This is a rare opportunity to form a team from the ground up. You will bring together backend, iOS, Android, and Web engineers into one high velocity unit focused on delivering product outcomes. Platform enablement teams, including Web Platform, Mobile Platform, and Backend Platform, will support your team to help you move quickly and safely. Responsibilities and Tasks: Hire, onboard, and mentor engineers across .NET, iOS, Android, and Web Build a psychologically safe, high trust, high velocity team environment Establish effective rituals, processes, and team culture Translate business and product goals into clear technical direction and team execution Drive an outcome focused delivery mindset in partnership with Product and Design Keep the team centered on delivering user value above all else Maintain a strong understanding of our architecture and guide pragmatic decisions Partner with platform teams to remove friction, improve tooling, and accelerate delivery Uphold engineering excellence in maintainability, scalability, clean code, and observability Develop, coach, and retain top engineering talent Provide clear expectations, feedback, and career development support Build strong collaboration across teams and functions Requirements: Proven experience building and leading software development teams Strong understanding of Agile product development Experience with modern development lifecycle tools such as GitHub, Jira, and Confluence Background working on high volume products with millions of users A history of delivering complex products across multiple platforms Ability to adapt to rapidly changing product need You are an excellent communicator and collaborator. We work in English, but you will hear many languages in our Stockholm office Experience building new products with a focus on maintainability and scalability It's a bonus if you have hands-on development experience in backend, full stack, mobile, or web, and familiarity with the others Experience working on large, mature, user facing products is a plus Background in payments, fintech, telecom, or other regulated or high availability industries is a bonus It is to your advantage if you can bake, ski, play an instrument, DJ, or simply enjoy our Friday AWs Our Offer To You At Rebtel, you are the most important asset and we strive to provide a comprehensive package of benefits and perks that enhance your well-being and work experience. Here are some of the things you can expect from us: Pension Plan Health Checkups, Influenza shots and Private Medical Insurance Occupational insurance Wellness allowance (5,000 SEK) Discount on gym memberships Bonus program Extra parental pay 30 days annual vacation Monday breakfasts, dinner if staying in the office past regular working hours Relocation Support, if you're joining us from afar, we'll assist you in making a smooth transition. Rebtel is an international workplace, and at the office, we speak English; therefore, high English proficiency is required. We are Rebtel. We come from all around the world to create products for anyone who has crossed a border. We believe in equal opportunity and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Holiday Notice: Due to the holiday season, our response times may be slightly longer than usual. We appreciate your patience and will review all applications as soon as possible.