We are hiring across multiple locations

India: Hyderabad, Delhi NCR, Bengaluru
Europe: London, Serbia, Sofia, Lithuania, Berlin

We are hiring across multiple locations

India: Hyderabad, Delhi NCR, Bengaluru
Europe: London, Serbia, Sofia, Lithuania, Berlin

ABOUT THE ROLE

Be at the forefront of the AI revolution, working on cutting-edge projects that shape the future of financial services. You’ll join a passionate team focused on building high-quality, scalable products with real-world impact.

We’re looking for a Staff-level Backend Engineer (AI) to bridge robust backend systems with Generative AI. You’ll design the frameworks, standards, and platforms that allow AI capabilities to scale securely, reliably, and efficiently across the enterprise, going beyond feature delivery to influence long-term technical direction.

As a Staff Engineer you’ll:

• Build core services for Tide’s agentic platform, including APIs, workflow orchestration, and tool integration 
• Integrate bought components where they accelerate delivery, and build where control, trust, and reuse matter most
• Work with product, data, platform, and security teams to productionise shared AI capabilities
• Design services that are reliable, secure, observable, and easy for other teams to adopt
• Help shape reusable engineering patterns for AI-enabled workflows

WHAT WE ARE LOOKING FOR:

• Strong backend or platform engineering experience in production environments.
• Good judgement across APIs, distributed systems, cloud infrastructure, and service design.
• Experience integrating internal and third-party platforms.
• Comfort working in ambiguity and turning emerging needs into robust platform components.
• Strong focus on quality, reliability, and developer usability.
• Experience with AI infrastructure or orchestration is helpful, but not essential.
• Experience in highly regulated industries (Fintech, Healthtech, etc.) where safety and compliance are core to the product is valuable, but not essential.
• Design and build automated evaluation pipelines to measure agent reasoning accuracy and safety trajectories

Our Tech Stack:

• Java, Spring Boot and JOOQ to build the RESTful APIs of our microservices (but we welcome people who are used to any strongly typed general purpose programming language!)
• Event-driven architecture with messages over SNS+SQS and Kafka to make them reliable
• Primary datastores are MySQL and PostgreSQL via RDS or Aurora (we are heavy AWS users)
• Docker, Terraform, EKS used by the Cloud team to run the platform
• DataDog and Rollbar to keep it running
• GitHub with Sonarcloud, Semgrep and solid testing to power the CI/CD pipelines - new joiners are encouraged to have something deployed to production in their first 2 weeks
• Angular 2+ with ngrx on Web, Flutter for the Mobile App
• Fivetran/Snowflake/Looker for the BI insights and Python/Faust/Flask/Tecton + some ML libs for the automated decisioning and risk management

Start: Immediately | Level: Mid-Senior | Location: Germany, remote | Arbeitszeit: Full Time (40h/Week) 

Your start in our Technology Team at ESN & More! 

As a Senior Flutter Engineer (gn), you will join our newly established ESN App Team and help build one of our most strategically important digital products from the ground up.

We are creating a high-performance mobile experience closely integrated with our Shopify-based commerce ecosystem - with the clear ambition to establish strong in-house mobile capabilities long-term.

This role goes far beyond feature implementation. From day one, you will take architectural ownership, shape technical standards, and actively contribute to how mobile engineering is built within our organization.

You will work in a fast-moving, growth-oriented environment where structure is not simply given - it is created. If you enjoy building scalable systems, defining standards, and driving technical excellence while collaborating closely across teams, this role offers real ownership and impact.

Your mission

• You implement high-quality, scalable Flutter features from concept to release
• You take ownership of our mobile architecture with a strong focus on scalability, performance, and maintainability
• You define and elevate coding standards, testing strategies, CI/CD processes, and review culture
• You proactively prevent technical debt and build for long-term sustainability
• You collaborate closely with Product, UX/UI, Commerce, and Backend teams to deliver impactful releases
• You contribute to engineering standards beyond the app and help shape cross-team technical collaboration
• You ensure stability and performance in production and take responsibility for continuous improvement
• You share your knowledge and actively raise the bar for engineering excellence within the team

Your experience & skills

• Several years of hands-on experience building production-grade Flutter applications
• Strong expertise in scalable mobile architecture and Clean Code principles
• You are passionate about AI and leverage AI tools to improve workflows, decision-making, and engineering productivity
• Solid experience with testing strategies, CI/CD pipelines, and modern release processes
• Experience integrating mobile apps with commerce backends (ideally Shopify APIs) is a strong plus
• You feel comfortable in fast-moving environments and enjoy building structure where none exists yet
• You have an entrepreneurial mindset, take ownership, and think long-term
• You actively participate in architectural discussions and enjoy shaping standards and collaboration
• You actively use modern AI-assisted development tools (e.g. Copilot, Cursor or similar) as part of your workflow and understand how to apply them responsibly to improve productivity and code quality
• You value strong collaboration, peer reviews, and continuous improvement as part of high-performing engineering teams
• Excellent English skills, both written and spoken; German is a plus

Why choose us?

Being part of our team means joining a high-performing company with a diverse and inclusive culture. In our fast-growing team of over 1,200 employees, we combine our passion for sports nutrition, supplements, and healthy foods with cutting-edge technology, production, and logistics processes. All of this serves one goal: providing our customers with top-quality products to support their healthy and active lifestyle.

You can look forward to a strong sense of team spirit, ongoing opportunities for professional growth and responsibility, and an exciting work environment that blends lifestyle and career. With locations in Hamburg, Elmshorn, Kaltenkirchen/Nützen, and Elsdorf, TQG offers diverse career opportunities in areas such as technology, product development, sales, marketing, and logistics. Additionally, you’ll benefit from:

• Flexible working hours and remote work options
• Attractive employee discounts
• Subsidy for the E-gym Wellpass
• Workation
• Corporate benefits
• 28 days vacation/year
• and much more

About Us

The Quality Group (TQG) is an innovative provider of sports nutrition products, bringing together the successful brands ESN and More Nutrition since 2021.

ESN has been the German market leader in sports nutrition since 2004, offering products like protein powders, bars, and supplements designed for ambitious fitness goals. Founded in 2017, More Nutrition focuses on healthy, reduced-sugar foods, providing solutions for conscious nutrition and weight management without compromise.

TQG’s vision is to help people become the best version of themselves. With passion and innovation, the company develops high-quality products that promote health, performance, and joy in life. Its agile company culture and exciting career opportunities make TQG a strong partner not only for customers but also for employees.

This is us – The Quality Group – nice to meet you! Now it’s your turn!
We look forward to your application! Regardless of gender, age, background, or identity – what matters to us is who you are and what you bring to the table. Join our team and grow with us!

Start: ab sofort | Level: Mid-Senior | Location: Deutschland, remote | Arbeitszeit: Vollzeit (40h/Woche)

Dein Start im Technology Team bei ESN & More! 

Als Senior Flutter Engineer (gn) wirst du Teil unseres neu aufgebauten ESN App Teams und hilfst dabei, eines unserer strategisch wichtigsten digitalen Produkte von Grund auf zu entwickeln.

Wir bauen eine leistungsstarke Mobile Experience, die eng mit unserem Shopify-basierten Commerce-Ökosystem verzahnt ist – mit dem klaren Ziel, langfristig starke interne Mobile-Kompetenzen aufzubauen.

Diese Rolle geht weit über reine Feature-Implementierung hinaus. Vom ersten Tag an übernimmst du Verantwortung für die Architektur, gestaltest technische Standards und prägst aktiv, wie Mobile Engineering in unserer Organisation aufgebaut wird.

Du arbeitest in einem dynamischen, wachstumsorientierten Umfeld, in dem Strukturen nicht einfach vorgegeben sind – sondern von dir mitgestaltet werden. Wenn du Spaß daran hast, skalierbare Systeme zu entwickeln, Standards zu definieren und technische Exzellenz voranzutreiben sowie eng mit anderen Teams zusammenzuarbeiten, bietet dir diese Rolle echten Gestaltungsspielraum und Impact.

Deine Mission bei uns 

• Du entwickelst hochwertige, skalierbare Flutter-Features – von der Idee bis zum Release
• Du übernimmst Verantwortung für unsere Mobile-Architektur mit Fokus auf Skalierbarkeit, Performance und Wartbarkeit
• Du definierst und entwickelst Coding-Standards, Testing-Strategien, CI/CD-Prozesse und unsere Review-Kultur weiter
• Du vermeidest aktiv technical debt und entwickelst nachhaltige Lösungen
• Du arbeitest eng mit Product, UX/UI, Commerce und Backend zusammen, um wirkungsvolle Releases zu liefern
• Du bringst dich über die App hinaus in technische Standards ein und förderst die teamübergreifende Zusammenarbeit
• Du stellst Stabilität und Performance im Produktivbetrieb sicher und treibst kontinuierliche Verbesserungen voran
• Du teilst dein Wissen und hebst aktiv das Engineering-Level im Team

Deine Erfahrung & Skills 

• Du hast mehrere Jahre Erfahrung in der Entwicklung von produktiven Flutter-Apps
• Du bringst starke Kenntnisse in skalierbarer Mobile-Architektur und Clean Code mit
• Du hast eine Leidenschaft für AI und setzt AI-Tools gezielt ein, um Workflows, Entscheidungsfindung und die Engineering-Produktivität zu optimieren
• Du hast Erfahrung mit Testing-Strategien, CI/CD-Pipelines und modernen Release-Prozessen
• DU hast Erfahrung in der Anbindung von Mobile Apps an Commerce-Backends (idealerweise Shopify APIs) ist ein Plus
• Du fühlst dich in schnelllebigen Umfeldern wohl und baust gerne Strukturen auf, wo noch keine existieren
• Du denkst unternehmerisch, übernimmst Verantwortung und handelst langfristig
• Du beteiligst dich aktiv an Architekturentscheidungen und gestaltest Standards und Zusammenarbeit mit
• Du nutzt moderne AI-gestützte Entwicklungstools (z. B. Copilot, Cursor o. ä.) bewusst und verantwortungsvoll zur Steigerung von Produktivität und Codequalität
• Du schätzt enge Zusammenarbeit, Code Reviews und kontinuierliche Verbesserung in starken Engineering-Teams
• Du verfügst über sehr gute Englischkenntnisse in Wort und Schrift; Deutsch ist ein Plus

Warum wir? 

Bei The Quality Group arbeiten über 1.200 Menschen mit einer gemeinsamen Mission: Ernährung neu zu denken - gesünder, smarter und mit echtem Mehrwert für die Community.
Wir glauben an Teamgeist, Eigenverantwortung und den Mut, Grenzen zu verschieben. Dabei zählt jeder Beitrag, unabhängig vom Standort oder Bereich.
Je nachdem, wo du bei uns einsteigst, erwarten dich unterschiedliche Benefits, unter anderem:

• Attraktive Mitarbeiterrabatte auf Produkte von ESN & More
• Flexible Arbeitszeiten & Homeoffice-Möglichkeiten
• Zuschüsse zu Mobilität & Fitness (z. B. Wellpass, Deutschlandticket)
• Betriebliche Altersvorsorge
• Workation-Optionen und mehr

Im Bewerbungsprozess erfährst du, welche Vorteile dich an deinem Standort konkret erwarten und was es heißt, Teil von TQG zu sein: Ein Unternehmen, das mit Leidenschaft, Qualität und Mut die Zukunft von Ernährung gestaltet.

Über uns 

The Quality Group (TQG) ist ein innovativer Anbieter von Sporternährungsprodukten und vereint seit 2021 die erfolgreichen Marken ESN und More Nutrition.

ESN ist seit 2004 deutscher Marktführer für Sporternährung und bietet Produkte wie Proteinpulver, Riegel und Supplements, die auf ambitionierte Fitnessziele ausgerichtet sind. More Nutrition, gegründet 2017, steht für gesunde, zuckerreduzierte Ernährungsprodukte und bietet Lösungen für bewusste Ernährung und Gewichtsmanagement – ohne Verzicht.

Die Vision von TQG ist es, Menschen dabei zu unterstützen, die beste Version ihrer selbst zu werden. Mit Leidenschaft und Innovationskraft entwickelt das Unternehmen hochwertige Produkte, die Gesundheit, Leistung und Lebensfreude fördern. Mit einer agilen Unternehmenskultur und spannenden Karrieremöglichkeiten ist TQG nicht nur für Kunden, sondern auch für Mitarbeitende ein starker Partner.  

Das sind wir – The Quality Group – nice to meet you! Now it’s your turn!

Wir freuen uns auf deine Bewerbung! Unabhängig von Geschlecht, Alter, Herkunft oder Identität – bei uns zählt, wer du bist und was du einbringst. Werde Teil unseres Teams und wachse mit uns. 

Build security into the DNA of a privacy first technology company. 

Affinidi is building the infrastructure for the next generation of digital identity and AI Trust Frameworks.  We enable individuals and organisations to own, control, and share verifiable data and ensure Agentic solutions can be trusted. Our technology sits at the intersection of decentralised identity, cryptography, and AI. Security isn't a support function here; it is a core product value. 

We are looking for a Manager, Security Engineering to lead our Application, Platform, and Offensive Security functions. If you want to own a broad, meaningful security remit at a company where what you build genuinely matters to people's digital lives, then this is the role for you. 

What You'll Own 

Product & Application Security You'll embed security engineers within Engineering teams operating a shift-left model, reviewing architecture, building threat models, integrating security controls into CI/CD pipelines, and driving vulnerability management to ensure releases are never blocked by avoidable risk. 

Platform Security (AWS) Working closely with Platform Engineering, your team will enforce least-privilege IAM, network security, secrets management, and infrastructure hardening across our AWS environment by triaging, classifying, and remediating risks with speed and precision. 

Offensive Security You'll run repeatable cycles of penetration testing and red-team cyber exercises for production services, using both internal capability and external partners. Your team will leverage AI tooling for threat modelling, attack surface monitoring, and adversarial simulation. 

Team Leadership You'll lead a diverse team of security professionals through mentoring individuals, setting SMART objectives, and building a culture of experimentation, reflection, and continuous improvement. You'll also contribute to the broader Security and Technology Operations leadership group. 

Security Strategy & Governance As a member of our Information Security Management Systems (ISMS) Committee, you'll contribute to our ISO27001 programme, drive security maturity initiatives, and ensure compliance with GDPR, DPDPA, and PDPA requirements within your scope. 

What Makes This Role Interesting 

• AI meets security - You'll develop strategies to exploit AI for security operations and defend against AI-driven threats. LLM risk, AI red-teaming, and adversarial simulation are active parts of your brief. 
• Real cryptographic depth - Affinidi's stack includes applied cryptography and distributed identity infrastructure. This is not commodity security work. 
• Cross-functional influence - You'll work across Engineering, Platform, Legal, and Governance, building partnerships that accelerate delivery while keeping security first. 
• Ownership with support - You'll have strategic input, budget accountability for tooling, and direct access to the Director of Security and Technology Operations. 

What We're Looking For 

Experience 

• 12+ years in technical security roles spanning application security, infrastructure/platform security, and offensive security 
• Proven experience leading and growing security engineering teams 
• Hands-on background in secure architecture, threat modelling, and SDLC security integration 
• Experience operating in AWS environments with distributed systems and microservices 
• Familiarity with AI security risks and tooling (OWASP LLM Top 10, security-focused AI tools) 
• Strong cryptography knowledge; applied cryptography experience is a strong advantage 

Frameworks & Standards 

• ISO27001, NIST CSF, OWASP - implementation or management experience required 
• Regulatory data privacy frameworks (GDPR, DPDPA, PDPA) - working knowledge 

Tooling Familiarity AWS Platform, WIZ · CrowdStrike · Snyk · Burp Suite · AWS Security · GitLab and GitHub · Rust · TypeScript/Node.js, Flutter/Dart, CoPilot, and mainstream LLM’s, Microsoft Enterprise tools. 

You as a leader and operator 

• You communicate complex security concepts clearly across all levels of seniority 
• You make fast, well-reasoned decisions with imperfect information 
• You build win-win partnerships and influence without authority 
• You hold people to high standards while supporting their growth 
• A degree in IT or a related field, or equivalent experience 

Why Affinidi 

• Work on technology that is redefining how identity and data work on the internet 
• Join a globally distributed, senior engineering culture with genuine ownership 
• Hybrid working from Berlin with a strong async-first collaboration model 
• Competitive compensation and equity participation 
• A security team that is genuinely valued, not an afterthought 

About the role:  

We are seeking a Senior Full Stack Engineering Manager with deep expertise in backend systems (Rust, TypeScript, microservices, cloud) to lead multiple engineering teams building the Affinidi Elements platform. While you will manage and support teams working across the full stack (backend, frontend, platform infrastructure), your technical depth and demonstrated experience in backend engineering will be crucial in guiding architecture, ensuring quality, and driving technical strategy. 

This role blends people leadership with technical leadership: you will grow high-performing fullstack teams, define best practices across the stack, and remain hands-on in critical technical decisions to ensure our systems are secure, scalable, and performant. 

Our work culture at Affinidi is shaped by the following tenets:    

• We are unapologetically customer-focused  
• We invest in cultures and teams to enable high performance  
• Embraces experimentation and builds fast  
• We have the courage to be misunderstood  
• We work together to unlock data    

What’s in it for you:   

• Lead multiple engineering teams, providing vision, direction, and coaching to managers, staff engineers, and senior ICs 
• Drive engineering execution and on-time delivery of secure, performant, and customer-centric systems 
• Oversee and contribute to the design and development of high-scale, high-performance distributed production systems 
• Collaborate with product, design, and business stakeholders to define and execute the technology roadmap 
• Establish and evolve engineering best practices, delivery processes, and quality standards to scale effectively 
• Mentor and develop engineering leaders, fostering career growth, leadership depth, and technical excellence 
• Stay ahead of emerging technologies, bringing innovative approaches to improve scalability, architecture, and developer experience 
• Champion privacy by design, security-first principles, and high-quality engineering across backend and frontend systems 

 You will be a great match if you:   

• Proven track record of leading engineering organizations in global, high-growth environments while driving on-time delivery of high-quality systems at scale 
• Possess strong  leadership skills: coaching, mentoring, developing leaders, and fostering high-performing, inclusive teams 
• Are skilled at balancing strategic vision with practical execution, aligning engineering teams with business outcomes 
• Possess deep backend expertise in Rust (required), with strong knowledge of TypeScript/Node.js; Dart experience is preferred; familiarity with C#, Go, or similar is a plus 
• Have experience with  React/Next.js and/or Flutter, demonstrates solid understanding of modern web and/or mobile development practices 
• Demonstrate proven success in designing, deploying, and scaling microservices in cloud environments, specifically, Amazon Web Services (AWS) 
• Advocate for privacy, security, cryptography, and resilient system design; experience with asynchronous cryptography and identity/authentication domains is a strong plus 
• Are skilled at balancing technical leadership and people leadership, growing teams while staying engaged in critical technical decisions 
• Excel at cross-functional collaboration with product, design, and security stakeholders 
• Thrive in fast-moving startup environments, building autonomous teams that experiment, learn, and deliver at speed 

Bonus points:   

• Experience working across functions, locations, and time zones 
• Expertise in decentralized identity solutions 
• Experience building systems with advanced cryptography requirements 

What can you expect from us:   

• Hybrid working model  
• Flexible working hours  
• Unlimited vacation policy  
• Competitive compensation package  
• Work within international environment  
• Learning Budget  
• Mobile Allowance  
• Home Office Allowance  
• Urban Sport Membership 

Sounds like you? Apply now!   

#LI-DS1

Join us as a (Senior) Quality Specialist (all genders) in our Passenger Interaction team and help shape the future of autonomous mobility!

Join our Passenger Interaction team as a (Senior) Quality Specialist, ensuring the quality and reliability of the Human Machine Interface (HMI) that riders interact with during their autonomous vehicle journeys.  

As a (Senior) Quality Specialist, you’ll work on the in-vehicle passenger experience — from welcome screens and check-in flows to safety checks, navigation displays, and emergency communication systems. 

Our HMI is an Android-based application running on embedded displays inside autonomous vehicles, providing passengers with essential ride information and safety features. As the team’s quality advocate, you’ll help ensure our riders have a seamless, intuitive experience throughout their journey. 

What you will do

• Champion quality across HMI features including check-in flows, safety checks, map views, buckling verification, and SOS functionality. 
• Develop and execute tests across multiple environments (SiL, HiL, ViL) and vehicle platforms. 
• Drive shift-left practices — be involved early in epic planning and feature definition, not just at the testing phase. 
• Own the quality definition for HMI — establish what “quality” means for passenger-facing Android applications with a strong UX focus. 
• Validate user experience — ensure the HMI is intuitive, responsive, and accessible for all passengers. 
• Build test automation and integrate it into CI/CD pipelines for faster feedback loops. 
• Master testbench environments and enable the team to run HMI software independently. 
• Perform defect analysis and root-cause investigation, especially for UX issues and edge cases. 
• Collaborate cross-functionally with developers, system engineers, designers, and product managers — breaking QA out of silos. 
• Coach the team on testing best practices and facilitate continuous improvement. 
• Ensure traceability between requirements and tests, maintaining transparency on quality and risk. 

What will help you to fulfill your role 

Technical Skills

• Extensive experience in quality assurance/testing with embedded systems and mobile applications (we are building with Flutter framework for Android Automotive). 
• Proven experience with distributed systems spanning embedded devices and backend services, preferably with AWS. 
• Experience with Flutter and/or Android development/testing tools and frameworks. 
• Understanding of UX principles and ability to identify usability issues 
• Familiarity with ALM tools (e.g. Polarion) for requirements management 
• Experience with test automation frameworks, testing methodologies, and CI/CD integration 
• Experience with testbench environments (HiL, ViL) and AI assisted development are valued. 
• Awareness of automotive standards (ASPICE, ISO 26262) is a plus. 

Soft Skills

• Proactive, quality-driven mindset with a strong focus on improving user experience. 
• Detail-oriented, especially in ensuring UI/UX consistency and polish. 
• Effective communicator across technical and non-technical stakeholders and the ability to coach teams to level up, not just finding bugs.  
• Comfortable navigating complexity and ambiguity, with a genuine interest in autonomous driving and passenger experience. 

We welcome applicants from diverse backgrounds — even if you don’t meet every requirement. If you’re excited about the role and MOIA’s mission, we’d love to hear from you!