Senior Engine Programmer

Supercell

WE ARE LOOKING FOR A SENIOR TOOLS PROGRAMMER TO JOIN OUR NEWLY FORMED ART PIPELINES TEAM, SHAPING THE TECHNOLOGY THAT SUPPORTS OUR ARTISTS ACROSS GAME TEAMS. The Art Pipelines team is a small, growing group building art pipelines and pipeline tools that fit the way our artists work. The work is a mix of design and architecture on systems we’re building from the ground up, plus the day-to-day feature delivery, bug fixes, and tickets that come with running a tool team. You’ll have meaningful input on how these tools are structured, how they ship, and how they grow. We expect you to care about the people using the tools as much as the code that runs them. If this sounds like you, and you’re interested in finding out if Supercell would be a great fit for you, hit that apply button. WHAT YOU'LL BE DOING * Develop and ship features in art pipeline tools used by artists across our game teams. * Contribute to architecture and technical decisions on subsystems you build, from data models and file formats to UI and rendering. * Work directly with artists to understand their workflow pain, and turn it into tools that make their day shorter and their work better. * Ship cross-platform on Windows and macOS, and make the experience feel native and solid on both. * Collaborate with engine and game teams on the pipeline boundary. WHAT YOU HAVE * Strong professional experience with C++ in production environments. * Proven experience building desktop user interface, and a clear sense of how to structure a non-trivial user interface. * Experience shipping cross-platform desktop software on Windows and macOS, and you know where the pain points are. * Solid understanding of graphics fundamentals: coordinate systems, transforms, blending, rendering pipelines, animation. * Experience working in a codebase that others depend on: clean APIs, good documentation hygiene, code review discipline. * AI development tools (Copilot, Cursor, Claude, etc.) are part of your daily workflow. We treat them as productivity tools, not shortcuts to avoid. * Ability to communicate clearly with both technical and non-technical people. * Driven, focused, and willing to see projects through delivery. * A genuine desire to help others produce their best work. WOULD BE NICE IF YOU ALSO HAVE * Understanding of art pipelines and the day-to-day processes artists work through: what gets exported, where things break, what slows people down. * A background or hands-on experience in art, animation, or another creative discipline. * Background in animation systems: keyframing, interpolation, curve editors, timelines. * Prior experience building creative or content-creation tools, not just end-user applications. * Familiarity with immediate-mode UI frameworks (e.g. Dear ImGui) for in-engine tooling, debug overlays, and rapid prototyping. * Game engine or 3D engine development experience. WHY THIS ROLE MATTERS Our artists make content for live games played on a global scale. The tools they use every day shape what’s possible, and what’s painful. Success in this role means: * Tools that artists reach for first. * Shorter iteration loops between an idea and what ships in-game. * A codebase that your future teammates will gladly inherit. WHERE YOU'LL BE The team is based in our Helsinki office, which is the preferred location for this role as well. ––– That's it about the role! Below, we've gathered some things we feel are important for you to know. Totally optional, but a highly recommended read. Once you're ready to apply, just send us your application through the form on the bottom of the page. ––– ABOUT SUPERCELL Supercell is a games company from Helsinki, Finland, with offices also in San Francisco, Seoul, Shanghai, and London. You might know us as the makers of Hay Day, Clash of Clans, Boom Beach, Clash Royale, and Brawl Stars. Our mission is to create great games that as many people as possible play for years and that are remembered forever. So, how do we make great games? By putting together the best teams and giving them the freedom and independence to succeed. And by taking risks, failing, sharing learnings, and killing lots of projects. HEY, YOU MIGHT LOVE IT HERE! Independent cells and trust are at the core of our culture. But it takes more than that to make great games. We take good care of our people, providing them with the compensation, work environment, and resources they need to succeed while having fun along the way. YOU ARE NOT YOUR JOB TITLE ™ Here, you won’t need to focus on chasing titles or climbing ladders. Internally, our job titles don’t include prefixes like Senior, Junior, Principal, or Director. Recognition isn’t tied to your title, as it doesn't define the impact you can have around here. BENEFITS AND COMPENSATION Luring you in with glitter, glamour, and gems isn't what we're about. We want you to enjoy your time here fully, so we structure our compensation and benefits with that in mind. It starts with perceiving you as a human being, not a resource. RELOCATION? YES! No matter where you’re moving from, our dedicated mobility team and partners will support you throughout your move. We’ll ensure the process is as smooth as possible for you and anyone joining you – whether they’re family members of the human or animal kind! NOT SURE IF YOU SHOULD APPLY? Many candidates with great skills and experience second-guess themselves. The bar is high, but if this role excites you, apply! We’re here to help you succeed. Also, we're happy to learn about any specific accommodations you may need to fully engage in our recruitment process. Wishing you all the best, The Supercell Recruitment team

Smartly

Are you an ambitious engineer ready to take on new challenges and grow exceptionally in your career? Join our team Editors as a Senior Software Engineer and be at the forefront of transforming our Creative production tooling! ABOUT THE TEAM: Smartly proudly houses Editor, the creative heart of our platform. We build the engine that brings advertising to life, providing the essential tools for scaling creative post-production through image, video, and HTML templates. Our customers rely on our creative production tooling to design, animate, and scale millions of assets, and your future team will be placed in the center of all of this effort. We are a Helsinki based group of experts passionate about solving high-level frontend challenges. Our squad enables the world's largest brands to turn a single design into a global campaign by mastering complex state management and high-performance canvas-based interactions. We are tech-agnostic at heart but rely heavily on React and TypeScript to build a seamless and powerful design experience. We are constantly looking for ways to improve and are dedicated to taking our product and our craft to the next level. Check out our Engineering at Smartly site to learn how our engineering and product development work. AS A SENIOR SOFTWARE ENGINEER, YOU WILL: * Own vertical slices of the Editor platform, taking 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 Creative 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 in a hybrid capacity from our Helsinki office 3 days a week. WHAT WE OFFER YOU: * Inclusive Culture: Join a team of over 850 Smartlies representing more than 60 nationalities across 24 locations in 13 countries, we foster a culture built on trust, transparency, and open feedback. * Global Impact: Be part of a company making a global impact, directly influencing our customers and business growth. * Wellbeing Focus: Enjoy generous healthcare packages, mental health services, and a healthy work-life balance with paid holidays and family leave. * Total Rewards: Benefit from equity options, performance-based rewards, competitive compensation, and ample career development opportunities. * Hybrid Workplace: We work in a hybrid model, balancing office and remote work, with the option to work abroad for up to 30 days. 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-JF2 #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.

Smartly

Are you an enthusiastic Software Engineer who’s ready to embark on new challenges and take your career to new heights? Join our team at Enigma in Helsinki as a Senior Software Engineer, and play a pivotal role in building our secure and scalable Identity and Access Management system. About the Team: As part of the Infrastructure Group at Smartly, Enigma is dedicated to managing Identity and Access Management (IAM) and Billing operations. We tackle complex challenges to ensure secure authentication, flexible authorization, and an efficient Billing Engine for our leading SaaS platform. For references on what problem we’re trying to solve: * User Identity and Access Management, including Role-Based Access Control (RBAC). * Authentication and login methods, including Single Sign-On (SSO) with SAML and OpenID. * Authorization mechanisms to control access to various modules of our platform to fit the needs of different customers. We develop and maintain several microservices built mainly using TypeScript, NodeJS, Koa, KnexJS, Postgres, Kafka and run in our Kubernetes clusters. This job position is targeted for a role in the Identity and Access Management domain of the team. Check out our Engineering at Smartly site to learn how our engineering and product development work. As a Senior Software Engineer, You Will: * Architect, design, and document new features and system enhancements, ensuring scalability, security, and maintainability for our complex, distributed systems. * Apply professional software engineering practices, including the selection, design, and implementation of various architectural and design patterns. * Translate architectural designs into maintainable, robust, high-quality code primarily using NodeJS and TypeScript. * Develop and maintain APIs for consumption by other backend services or frontend code. * Collaborate with diverse stakeholders, including product management, infrastructure, and support functions. What We’re Looking For: * Minimum of 5 years of experience in designing, architecting, and building robust, complex, and distributed web applications, where system-level design was a core responsibility. Writing code is not enough; we need proven expertise in system thinking. * Demonstrable professionalism in knowing how to design, document, and implement different architectural and design patterns. * Strong backend development skills with NodeJS & TypeScript with a good understanding of frontend technologies (React). Experience with Rust is considered an advantage * Bonus points for knowledge about different IAM-related solutions/technologies (such as Auth0, OAuth, OpenID & SAML, Google Zanzibar). * Excellent written and verbal communication skills in English. * Proactive attitude and a passion for taking initiative. * Ability to work hybridly, spending at least 3 days a week in our Helsinki office. What We Offer You: * Inclusive Culture: Join a team of over 750 Smartlies representing more than 60 nationalities across 24 locations in 13 countries, and we foster a culture built on trust, transparency, and open feedback. * Global Impact: Be part of a company making a global impact, directly influencing our customers and business growth. * Wellbeing Focus: Enjoy generous healthcare packages, mental health services, and a healthy work-life balance with paid holidays and family leave. * Total Rewards: Benefit from equity options, performance-based rewards, competitive compensation, and ample career development opportunities. * Hybrid Workplace: Experience a hybrid work model, balancing office and remote work, with the option to work abroad for up to 30 days. 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.io. * Meet the Team Lead: Gain deeper insights into your future team. * Meet the Team in Technical Interviews: Engage in interactive coding and Systems Design discussions with the team. * Meet the Leadership in a Final Meeting: A brief discussion with our Engineering Director. Apply Now and Shape Your Future with Smartly.io! 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.