🚀 NOTRE RAISON D'ETRE Créée en 2010 et basée à Toulouse, Opisto est le spécialiste de la pièce auto d’occasion. Nous avons une double mission : accompagner la filière de la destruction automobile dans ses enjeux de digitalisation tout en facilitant l’accès pour tous à des pièces auto d’occasion. Aujourd’hui plus de 650 Centres VHU Agréés utilisent quotidiennement notre logiciel Opisto et diffusent plus de 10 millions de pièces de réemploi, disponibles en temps réel, sur nos sites Internet (opisto.fr / opisto.com / opisto.pro) Nous sommes une entreprise en pleine croissance résolument tournée vers l’avenir. 94 collaborateurs se dépassent chaque jour pour concevoir, développer, commercialiser des solutions innovantes afin de répondre aux problématiques des centres VHU et promouvoir l’utilisation de la pièce de réemploi. Dans ce contexte, nous recherchons notre futur(e) Développeur pour rejoindre notre équipe Engineering au sein de la Tribe Marketplace et plus particulièrement notre squad E-commerce. Vous contribuerez notamment à l’évolution de nos parcours utilisateurs avant-vente et après-vente, pour soutenir la croissance e-commerce de nos marketplaces Opisto. Si vous êtes motivé(e) à nous rejoindre et que vous justifiez d’une expérience dans un poste similaire alors ce poste est fait pour vous ! 🧩 VOTRE FUTUR TERRAIN DE JEU, EN TANT QUE DEVELOPPEUR CHEZ OPISTO : Vous occuperez un rôle polyvalent, combinant une expertise en architecture logicielle et un rôle de conseiller technologique à vision stratégique. A ce titre, vous interviendrez notamment : - Qualité du code et performance des développements Optimiser le code, le déploiement et la delivery pour améliorer les performances, la réactivité et la stabilité des applications. Élaborer des normes de codage pour garantir la lisibilité et la maintenabilité du code. Conduire des revues de code régulières pour garantir le respect des normes et la qualité du code. Contribuer activement à l'amélioration de la lisibilité et de la maintenabilité de la codebase. Participer activement aux revues de conception technique, en veillant à l'alignement sur les objectifs architecturaux. Définir des critères de qualité pour mesurer l'efficacité des pratiques de développement. Mettre en place des processus et des outils pour évaluer la qualité du code et des livrables. Mettre en œuvre des mécanismes de surveillance des performances sur le code et la productivité. - Qualité de la delivery Optimiser le système et process de delivery et proposer des améliorations. Être prêt à intervenir et apporter un soutien immédiat en OPS en cas de bug de criticité très élevée. Anticiper les problèmes en OPS en investiguant, en les résolvant, ou en créant des tickets pour les équipes concernées. - Infrastructure Surveiller les performances des serveurs applicatifs. Gérer le relationnel avec le partenaire d’infrastructure, en collaboration avec le Platform Engineer (BSO, OVH). Gérer le relationnel avec le partenaire de test automatisés, en collaboration avec les Engineering Manager. - Architecture Logicielle et Conseil Technologique Concevoir des architectures logicielles alignées sur la stratégie de l'entreprise. Collaborer avec les équipes de développement pour garantir une mise en œuvre conforme aux meilleures pratiques architecturales. Etre proactif dans la veille technologique afin de repérer les nouvelles tendances et d'anticiper leur impact sur nos solutions. Accompagner les équipes internes et les partenaires lors des échanges projet en collaboration avec le Product Manager, afin de contribuer à la définition des processus et interfaces les plus adaptés aux besoins. Favoriser une culture de collaboration, d'apprentissage continu, et d'excellence technique, en documentant les processus et décisions techniques de la squad. Mickaël, notre Manager Engineering vous accompagnera au quotidien sur votre montée en compétences. STACK TECHNIQUE : - Angular - API en .NET - Base de données : SQL Server - Déploiement : Kubernetes - Cache : Redis - CI/CD : Azure devOPS - Obervabilité : Datadog 🎯 COMPETENCES RECHERCHEES : - Vous avez une expérience de 5 ans dans le développement de logiciel avec une expérience significative en .NET, C# et SQL Server - Vous maitrisez les tendances technologiques, la sécurité informatique et les méthodologies de développement logiciel - Vous avez idéalement une connaissance approfondie sur la définition et la mise en œuvre d’architectures logicielles robustes et évolutives - Vous êtes à l’aise pour communiquer, et savez prioriser vos actions face aux changements , - Dynamique, rigoureux(se), motivé(e) et curieux(e), vous êtes force de proposition sur la recherche de solutions techniques innovantes et adaptées aux enjeux d’une structure - Vous êtes familier avec les notions de containerisation, intégration web, Angular et le déploiement de micro-services - Vous parlez espagnol et français (avancé) - Bonus 1 : Compréhension des enjeux de SEO/SEA - Bonus 2 : Avoir déjà travaillé à l’intégration d’un système de paiement Alors ce poste est fait pour vous ! 🤝 LES VALEURS DE NOS EQUIPES : - La responsabilité et l’autonomie - L’ownership et l’impact - L’esprit d’équipe : confiance & fiabilité - La satisfaction client : performer par la qualité et apporter de la valeur 💼 LE POSTE : - Type de contrat : CDI - Rémunération : selon profil et expérience - Lieu de travail : Madrid - Prise de poste : Dés que possible - Télétravail : jusqu’à 5 jours par semaine 🏢 LES AVANTAGES EN REJOIGNANT OPISTO : - Une participation aux frais de télétravail - Des chèques repas - Une prime de vacances - Une prime de cooptation - Une prime d'ancienneté - Des événements internes à notre siège à Toulouse 💭 NOS FUTURS ECHANGES : - Premier contact avec Mélissa, HRPB, par courriel - Echange avec Mélissa en visio (1h) - Echange avec Jérémy, Mickaël, Manager Engineering (1h) - Mise en situation avec des membres de l’équipe engineering (1h-1h30) - Echange avec Sébastien et Olivier, CEO & Head of Engineering (1h) Pour faciliter l’accès à tous à la pièce automobile d’occasion et contribuer au développement de l’économie circulaire, nous avons besoin de vous ! Si vous vous reconnaissez dans cette offre, n’hésitez plus nous attendons votre candidature !

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Engineering Job Qualifications: Skills: Cloud Computing, Linux, Technical KnowledgeCertifications: NoneExperience: 10 + years of related experienceUS Citizenship Required: No Job Description: GDIT's Cloud Software Architects transform technology into opportunity by shaping the design and foundation of mission-critical government projects, ensuring the safety and well-being of vital systems while simultaneously growing and developing their skills for the future. The Cloud Software Architect will architect the modernization of enterprise-class software applications. They will work in coordination with Agile development teams and other stakeholders to architect, design, build, migrate, expand, automate, and sustain a large, multi-tenant cloud platform/enterprise. The Cloud Software Architect will leverage their experience in cloud software architecture to design and direct the development of this exciting new solution. If you're a Cloud Software Architect who has the skills and experience to support this important mission, then we can't wait to discuss how you can join our family and engineer the execution of this critical work. GDIT is your place -- come make it your own. MEANINGFUL WORK AND PERSONAL IMPACT As a Cloud Software Architect, the work you’ll do at GDIT will be impactful to the mission of our federal customers. You will play a crucial role via the following: - Designs, architects, deploys and maintains cloud solutions - Maintains the integrity and security of systems - Supports and develops automation - Develops in languages such as Bash, Python, Node.js, and React.js - Maintains/enhances knowledge of AWS cloud services - Composes and maintains standard operating procedures and work instructions, knowledge articles, et al. WHAT YOU’LL NEED TO SUCCEED Bring your engineering expertise along with a drive for innovation to GDIT. The Cloud Software Architect must have: ● Education: - Training, Certificate, or Degree required - Bachelor's Degree in Computer Science, Computer Programming, Computer Engineering or relevant experience preferred ● Experience: 10+ years of related experience with AWS cloud computing ● Required Skills: - Proficiency in the following languages: Bash, Python, Node.js, and React.js - Expertise in Infrastructure as Code (IaC) utilizing one of the following: Terraform and/or CloudFormation - Understanding of RESTful APIs and event-driven architecture - Linux OS experience - Collaborate with cross-functional teams (including UI/UX designers, product managers, and other developers) to deliver high-quality solutions. - Experience with application using serverless architecture and/or containerization - Extensive SDLC experience - Excellent communication skills with demonstrated experience delivering presentations to diverse audiences at various levels of an organization ● Required Certification: AWS Certified Solutions Architect - Professional ● Security Clearance Level: Must be able to pass a background check to obtain a position of Public Trust. ● Must be US Person (Green Card Holder, US Permanent Resident Alien, Refugee, Asylee, or US Citizen) ● Location: Remote GDIT IS YOUR PLACE At GDIT, the mission is our purpose, and our people are at the center of everything we do. ● Growth: AI-powered career tool that identifies career steps and learning opportunities ● Support: An internal mobility team focused on helping you achieve your career goals ● Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off ● Flexibility: Full-flex work week to own your priorities at work and at home ● Community: Award-winning culture of innovation and a military-friendly workplace OWN YOUR OPPORTUNITY Explore a career in software development at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your dedication to advancing innovation. The likely salary range for this position is $170,144 - $207,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. Scheduled Weekly Hours: 40 Travel Required: Less than 10% Telecommuting Options: Remote Work Location: Any Location / Remote Additional Work Locations: Total Rewards at GDIT: Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. GDIT typically provides new employees with 15 days of paid leave per calendar year to be used for vacations, personal business, and illness and an additional 10 paid holidays per year. Paid leave and paid holidays are prorated based on the employee’s date of hire. The GDIT Paid Family Leave program provides a total of up to 160 hours of paid leave in a rolling 12 month period for eligible employees. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most. We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc. Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

About 10a Labs: 10a Labs is the safety and threat-intelligence layer trusted by frontier AI labs, AI unicorns, Fortune 10 companies, and leading global technology platforms. Our adversarial red teaming, model evaluations, and intelligence collection enable engineering, safety, and security teams to stay ahead of evolving threats and deploy AI systems safely. Software Engineer, Backend About 10a Labs: 10a Labs is the safety and threat-intelligence layer trusted by frontier AI labs, AI unicorns, Fortune 10 companies, and leading global technology platforms. Our adversarial red teaming, model evaluations, and intelligence collection enable engineering, safety, and security teams to stay ahead of evolving threats and deploy AI systems safely. In this role, you will: - Design and implement highly reliable, distributed, backend services and APIs that are secure, scalable, and maintainable, primarily using Python and Kotlin; - Work closely with researchers, security engineers, and product teammates to bring AI-driven features from concept to production; - Apply best practices for authentication, authorization, encryption, and data protection throughout the stack; - Integrate and optimize advanced AI/ML models within backend architectures; - Monitor and improve performance, reliability, and resource efficiency to support growth; - Deploy and manage services on Google Cloud Platform (GCP) such as Cloud Run, Vertex AI, and API Gateway with an emphasis on ensuring scalability, reliability, and efficient resource utilization; - Participate in code reviews, testing, and deployment processes to maintain high standards of quality and security; and - Drive other critical initiatives. You might excel in this role if you: - Bring deep experience in cybersecurity, threat detection, or a related area; - Thrive in fast-moving, high-impact environments, such as startups, AI research labs, or security-focused teams; - Enjoy tackling complex, ambiguous problems and can adapt quickly as priorities evolve; - Take initiative, communicate openly, and consistently push yourself and your team to deliver exceptional results; and - Work effectively both independently and collaboratively, contributing to team goals while managing your own projects with initiative and accountability. Qualifications: - Degree in Computer Science, Engineering, or related field — or equivalent professional experience - 3+ years of hands-on backend development in production environments - Proficiency in backend programming languages such as Python, Java, Kotlin, Node.js, or Go and experience building secure systems, APIs, and microservices - Strong understanding of security best practices, including authentication methods (OAuth, JWT), encryption, and secure API development; knowledge of common attack vectors (SQL injection, privilege escalation, DDoS) and effective mitigation strategies - Experience with cloud infrastructure (AWS, GCP) and secure deployment practices, including containerization (Docker, Kubernetes) - Experience effectively communicating complex engineering topics to both technical and non-technical stakeholders - Familiarity with modern DevOps practices, including test automation, CI/CD pipelines, and infrastructure-as-code practices - Experience designing and building end-to-end backend systems, from architecture and data modeling to deployment, scaling, and monitoring Nice to Have: - Experience integrating and optimizing AI models (e.g., NLP, vision, multimodal systems) within backend services - Familiarity with SQL and NoSQL databases; experience with secure data management Compensation & Benefits: - Salary Range: $105K–$125K, depending on experience and location - Bonus: Performance-based annual bonus - Professional Development: Support for conferences, continuing education, or leadership training - Work Environment: Fully remote, U.S.-based - Health Benefits: Comprehensive health, dental, and vision coverage - Time Off: Generous PTO and paid holiday schedule Retirement: 401(k) plan

Your wellbeing, our mission. Join a company shaping a healthier world. GET TO KNOW US At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in Europe, North America and South America, we’re on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you’ll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are hiring a Senior Backend Software Engineer to our Payments Out team in Brazil! This is a Remote - Brazil position, meaning you can work anywhere within the country. Please note that this role is only open to candidates in Brazil. Responsible for the platform that serves the entire Wellhub business, processing millions of transactions for users and companies around the globe. We work closely with cross-functional teams and payment service providers to deliver optimal checkout conversion rates and efficient account management. We are creating a new architecture and set of systems to ensure consistency across multiple areas and services. YOUR IMPACT - Participate in the development of some of the most critical and challenging services in our ecosystem, seeking to build long-term and sustainable solutions; - Design, develop, test, deploy, maintain and improve services focusing on performance, scalability, and resilience; - Expand our ecosystem's capabilities by architecting seamless integrations with 3rd-party partners, directly influencing our market reach; - Work in a collaborative and agile environment that prioritizes people over process; - Work with cutting-edge technologies and edge cases at scale; - Address intricate distributed systems challenges for a platform managing approximately 5 million concurrent requests, maintaining 99.9% availability during feature deployment. - Live the mission: inspire and empower others by genuinely caring for your own wellbeing and your colleagues. Bring wellbeing to the forefront of work, and create a supportive environment where everyone feels comfortable taking care of themselves, taking time off, and finding work-life wellness. WHO YOU ARE - Bachelor’s degree in computer science or equivalent professional experience; - Experience with microservices and high-volume distributed systems; - Experience with SQL technology such as PostgreSQL, MySQL, Oracle, SQL Server or any other relational database; - Focus on making things right and better at every opportunity; - Solid experience with RESTful APIs written in - Java/Kotlin + Spring (main stack) - Asynchronous processing and data pipelines - Software Architecture knowledge - Event-driven architectures - Serverless - Software quality and test automation mindset; - Cloud computing (AWS) and Cloud Native (K8s) experience; - Good communication skills and English proficiency. We recognize that individuals approach job applications differently. We strongly encourage all aspiring applicants to go for it, even if they don't match the job description 100%. We welcome your application and will be delighted to explore if you could be a great fit for our team. For this specific role, please note that prior experience in backend development and cloud & microservices architecture are mandatory requirements. WHAT WE OFFER YOU With thoughtful benefits, emotional wellbeing resources, and a culture that empowers you to take ownership of your role and your wellbeing, we create an environment where you can thrive in all dimensions of your life. Our flexible benefits program allows you to customize some of the benefits, according to your needs! Our benefits include: WELLHUB: Free Gold+ membership with access to onsite gyms and studios, digital fitness programs, and online wellness resources for meditation, nutrition, mental wellbeing support, and more! Add up to three family members to your plan, ensuring access to wellness for those who matter most to you. WELLZ: A complete emotional wellbeing program with a unique approach. It offers personalized journeys that combine individual therapy sessions (52 per year) and on-demand content. HEALTHCARE: Health, dental, and life insurance. FLEXIBLE WORK: As a Flexible First company, we offer hybrid and remote options to give you the freedom to work in a way that suits you. The model for this specific role can be discussed with your recruiter and hiring manager. When you join, use our home office reimbursement to set up your home office. FLEXIBLE SCHEDULE: Flexibility for us isn’t just about where we work—it also means being able to shape how and when we get things done. Together with their leaders, employees define schedules that align with their time zones, team needs, and personal routines. PAID TIME OFF: It’s important to take time away from work to recharge.Employees receive vacations after 6 months and additional 3 days off per year + 1 day off for each year of tenure (up to 5 additional days) + an extra holiday for your birthday! PAID PARENTAL LEAVE: Welcoming a new child is one of the most special moments in your life. Take the time to be present and enjoy your growing family. We offer 100% paid parental leave to all new parents. Parents giving birth are eligible for an extended leave and a ramp-back period to return part-time while they get settled. CAREER GROWTH: Access world-class platforms, participate in interactive sessions, build your personalized development roadmap, and explore internal opportunities. We focus on continuous learning and feedback to support your journey toward personal and professional success. CULTURE: You’ll join a team of passionate people who come together to break boundaries, support each other, and create a meaningful impact in workplace wellness. We win together, building trust through open communication and a culture where every perspective matters. Learn more about our shared culture and values here. And to get a glimpse of life at Wellhub… Follow us on Instagram @lifeatwellhub and LinkedIn! Diversity, Equity, and Belonging at Wellhub We aim to create a collaborative, supportive, and inclusive space where everyone knows they belong. Wellhub is committed to creating a diverse work environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex, gender identity or expression, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status, or any other basis covered by appropriate law. Our commitment to inclusion also extends to how we recognize and reward our people. We’re proud to be Syndio Fair Pay Certified, reflecting our ongoing dedication to equitable and fair pay practices across our global team. Read more about it here. Questions on how we treat your personal data? See our Aviso de Privacidade para Candidatos. #LI-REMOTE