Solutions Engineer (Consultant)

Betsson

Are you interested in working on exciting challenges within high transaction environments? We are looking for you who are curious, can take initiative and come up with new creative solutions, and care about ultimately delivering a great product.   THE ROLE Our Player, Rewards & Gamification- Product Development team in Stockholm is growing and we are now looking for a Backend Software Engineer to join! Player, Rewards & Gamification at Betsson Group ensures our customers come back for more. It’s all about loyalty. We provide a world class customer experience beyond the game play featuring Tournaments, Dynamic personalized campaigns and much more!  You will be part of preparing our journey to containerization, increasing the scalability of our systems while also maintaining their high quality. To accommodate new requirements, we are constantly re-evaluating our systems design and working on exciting new features. WHAT YOU’LL DO * Design and develop distributed backend services using .NET and event-driven architecture. * Collaborate with product and commercial teams to turn engagement ideas into scalable, maintainable, and user-friendly solutions. * Optimize our microservice ecosystem for performance, reliability, and observability. * Drive our containerization and cloud migration strategy forward. * Participate in architecture discussions and help shape technical decisions. * For senior engineers: Lead architectural decisions and proactively identify areas for improvement. * Write maintainable, well-tested code and conduct code reviews. * Participate in incident resolution and the team’s on-call rotation. * Maintain clear technical documentation such as ADRs, runbooks, and guidelines. * Build and share your domain expertise within the team. WHAT TECH STACK YOU’LL BE WORKING WITH We don’t expect you to know everything listed below – but the more you’re familiar with, the better. What matters most is your ability to learn, collaborate, and write high-quality, maintainable code.  CORE TECHNOLOGIES These are essential to the role, and we’re looking for solid experience here – especially for senior candidates. * Languages & Frameworks: C#, .NET (modern versions after .NET Core) * Databases: SQL Server, PostgreSQL, Redis, Couchbase (experience with relational or document databases, including indexing and query optimization, is a strong plus) * Cloud & Containers: AWS, Kubernetes, Docker (experience with any major cloud provider or containerization platform is valuable) * Testing & Quality: xUnit/NUnit, mocking frameworks, k6 for load testing (understanding of unit, integration, and performance testing is more important than specific tools) ADDITIONAL TOOLS & PRACTICES Familiarity with these of similar tools and concepts is a plus. * Messaging & Microservices: Web APIs, Apache Kafka, RabbitMQ, Orleans (experience with any messaging or actor-based system is valuable) * Observability: Prometheus, Grafana, Loki, Splunk (or experience with other observability stacks) * CI/CD: GitHub Actions, trunk-based development, progressive delivery (familiarity with continuous delivery pipelines and deployment strategies is more important than specific tooling) * Architecture: Domain-driven design, event sourcing, actor model, distributed systems at planet-scale * Ways of Working: Agile and Lean principles, DevOps mindset, strong collaboration WHAT’S IN IT FOR YOU? Much like a rollercoaster, life at Betsson Group is fast-paced, full of twists and turns, and always exciting. With more than 2,800 colleagues representing over 75 nationalities across a global network of offices - including 1,500 at our operational headquarters in Malta - every day brings new challenges and opportunities to grow. It may not be for the faint-hearted, but if you thrive on innovation, enjoy pushing boundaries and want to be part of a diverse, international team, then you’ll fit right in at Betsson. CHALLENGE ACCEPTED? Check out the Betsson Group Blog to find out what our tech colleagues are talking about. By submitting your application, you understand that your personal data will be processed as set out in our Privacy Policy

Truecaller

Join Truecaller – The place where innovation meets impact! Truecaller's mission is to build trust in communication by making it safer, smarter, and more efficient. Born in Sweden, trusted by the world, and here’s why we stand out: * We are trusted by over 450 million active users every month across 190+ countries * We identify over 15 billion calls daily, helping users avoid spam and scams * We are powered by a team of 450+ employees from 45+ nationalities We always look for people who take initiative, own their work, and keep raising the bar. An entrepreneurial mindset matters here, especially when it turns bold ideas into real actions. We stay collaborative and focused, always searching for smarter paths forward. If you want to make an impact and grow with a team that inspires millions, you’ll fit right in. The role: As a Software Engineer, iOS you will have an impact on how our users use the iOS app, you will be working on the whole app from the authentication to the search feature, and you will also work very closely with all the other teams in the company to achieve our company vision: enabling each person or business to maintain a secure and trusted online identity. What you will do * Design, develop, and maintain the company's iOS application * Collaborate with cross-functional teams to define, design, and ship new features * Ensure the performance, quality, and responsiveness of the app * Debug complex technical issues and identify solutions to improve the app * Stay up-to-date with new technologies and trends in iOS development * Write clean, maintainable, and scalable code * Participate in code reviews and ensure adherence to coding standards * Contribute to the technical design and architecture of the app * Participate in the full software development life cycle, including planning, development, testing, and deployment. What you bring in * 3-5  years of overall experience with iOS development * Advanced knowledge of programming using Swift * Deep understanding and several years of hands-on experience in Cocoa and iOS application development (architectures, design, tools, SDKs), asynchronous server communication, and UX optimization * Experience in agile development * Fluent communication skills in oral and written English It would be great if you also have * SwiftUI experience * Swift async/await experience * Familiarity with CI/CD tools like GitHub Actions and Fastlane What we offer:  We support growth through learning resources, leadership programs, mentoring, and real hands-on work. People can move between teams and projects to build new skills and keep things interesting. We offer clear internal mobility and a transparent path for progression, with leaders who stay involved and provide guidance throughout the year. In addition, you will benefit from:                                                                                                                                                         * A comprehensive compensation package: We offer a competitive salary, 30 days of paid vacation, private health insurance, parental leave top-up, pension, and wellness contributions. * Modern tools to do your best work: Choose your preferred computer and phone within our budget, so you can work comfortably and efficiently. * A people-focused office culture: We value in-person collaboration and follow an office-first model, with some flexibility. Our offices offer a vibrant environment with opportunities to learn, connect, and recharge, from breakfast, lunch, and well-stocked snack stations and quiet spaces to team activities such as movie nights, tech meetups, and cultural events. There's something for everyone. * Truecaller’s “Lab Days” offer a space for imagination: 5 times per year for 3 days, where everyone steps away from their normal tasks to explore new, bold ideas and build things they’ve always wanted to. It’s a space where curiosity leads the way, and prototypes take shape. Some concepts even make it into production, and a few have grown into real features used by millions today. Lab Days allow you to be creative, learn fast, and help shape Truecaller's future. Come as you are: Truecaller is committed to building a diverse and inclusive team. We believe that a wide range of backgrounds, perspectives, and experiences strengthens our products and our culture. No matter where you're from, what language you speak, or how you identify,  we value what makes you unique and would love to get to know you.  Check out Life at Truecaller - Behind the code:  https://www.instagram.com/lifeattruecaller/ Sounds like a great opportunity? We will fill the position as soon as we find the right candidate, so please send your application as soon as possible. As part of the recruitment process, we will conduct a background check. We only accept applications in English.

Cerve

About Cerve At Cerve, our mission is to build the data foundation the €10 trillion food and beverage supply chain has been missing. We operate the supply chain intelligence infrastructure for F&B. With this foundation in place, the industry gains the visibility, automation and shared insight needed to expand margins, tackle waste, food security and food borne illness at scale. About the role As founding Software Engineer at Cerve, you will play a pivotal role in designing, developing, maintaining and securing our infrastructure and products to drive connectivity in the food industry. In collaboration with the Engineering and Product team, you will design and build our core infrastructure, distributed platform and API products. This role involves coding, setting development standards, and ensuring solutions are reliable, performant, scalable and secured. What you’ll do: As our Software Engineer, you will be collaborating with the engineering and product teams. You will have a significant impact on our infrastructure and products, designing and delivering performant and scalable solutions while maintaining high coding standards: * System Design & Development: Design, develop and maintain scalable and high-performance distribution systems in production. * Hands-on Coding & Architecture: Take an active role in coding and architectural decisions, ensuring high technical standards and driving the success of a high-performing development team. * Backend Services & Integrations: Build and maintain backend services with a focus on performance, reliability, security, and scalability, ensuring smooth integration with other systems. * Cross-functional Collaboration: Work closely with product managers, engineers, and other key stakeholders to define, design, and deliver new features that align with both product and customer needs. * Code Quality & Best Practices: Write clean, maintainable, and efficient code while adhering to best practices and contributing to a high-quality codebase. * Observability & Monitoring: Develop and implement observability and monitoring solutions to ensure exceptional reliability and quality across products and integrations. You are: * Entrepreneurial: Thriving in a fast-paced startup environment. You're proactive, self-motivated, and have a can-do attitude that gets projects done. * Systemic Thinker: You can see the bigger picture while keeping an eye on the details, ensuring every element works in harmony. * Autonomous: You are comfortable in small teams where you are expected to take full ownership of your projects, driving them from concept to completion. * Collaborative: You’re eager to grow alongside us, learning from both success and setbacks as we build the platform together. * Thirst for Knowledge: You’re passionate about your craft, always seeking new knowledge while sharing your best practices with the team. * Thriving in Ambiguity: Uncertainty motivates you. You embrace complex challenges that often raise more questions than answers. You have: * At least 6 years of production-level experience in owning, building, delivering, and maintaining large distributed systems at scale with API-led companies. * Strong programming skills in Go and Python. * Working experience with infrastructures and cloud providers such as GCP and AWS. * Full proficiency building and managing databases in PostgresSQL, NoSQL and Analytical Databases. * Deep understanding of multi-threading, concurrency and parallel processing technologies. * A thorough understanding of engineering best practices from appropriate testing paradigms to effective peer code reviews. * Experience using AI assisted coding tools (e.g. Claude Code, Codex, etc.) * [+] Experience building agentic platforms We Offer: * Salary: Competitive * Discretionary Bonus: Potential of company wide annual payment * Flexible Vacation: 25 days, Bank holidays and Special days * Flexible hours: Choose your working hours around core hours (9:30 – 16:30) * Stock Option: Become an owner of Cerve with significant wealth creation potential * Pension: Auto-enrolment into our pension scheme * Hybrid Workspace: Hybrid working from our R&D Hub in Gothenburg * Best Tech and Equipment: Macbook and the best equipment you need to excel * Relocation: Potential relocation package for the right candidate in this role. We are committed to creating a diverse and inclusive workplace where everyone feels welcome and valued. We believe that diversity of thought and experience is essential to our success, and we are particularly interested in candidates who can bring a different perspective to our team, regardless of their race, ethnicity, gender, sexual orientation, gender identity, disability, or career status.