Introduction DeCentralCode: DeCentralCode is a technology company that applies modern solutions to address current challenges. With locations in Rotterdam, Netherlands and Salem, India, we operate on a global scale. Our expertise lies in cutting-edge technologies such as machine learning/artificial intelligence, distributed ledger technology, blockchain, Internet of Things, cloud-native, serverless architecture, and cybersecurity. We collaborate with knowledge institutions, governments, and businesses to co-create and validate solutions for various domains including supply chain and energy transition, among others. As an early-stage partner, we offer the opportunity to work with the cutting-edge technologies from the scratch. Location: Salem, Tamil Nadu, India. We are looking for: Are you a Backend or Full Stack Engineer with hands-on experience in mobile application development ? Join our growing team and help build scalable, secure, and impactful digital solutions. We are seeking a highly experienced and skilled Backend/Full stack Developer to join our team. In this role, you will be responsible for designing, developing, and maintaining the server-side web application logic, while ensuring high performance and responsiveness of the server-side applications. As a Back End Developer, you will work collaboratively with other members of the development team to deliver robust, scalable, and secure web applications. Your responsibilities will include identifying and resolving technical issues, optimizing server performance, and ensuring the seamless integration of front-end and back-end components. The ideal candidate should possess a strong background in back-end development and be proficient in multiple programming languages, such as Python, Java, Golang or Ruby. A deep understanding of web architecture, RESTful APIs, and database technologies is also crucial. If you have a passion for building cutting-edge web applications, a proven track record of delivering high-quality software products, and excellent problem-solving skills, we encourage you to apply for this exciting opportunity to join our dynamic team. Responsibilities: Design, develop, and maintain scalable and high-performance server-side web application logic. Write clean, well-documented, and maintainable code that meets industry standards and best practices. Optimize application performance and responsiveness, with a focus on minimising load times and maximising user experience. Stay up-to-date with emerging trends and technologies in back-end development, and identify opportunities to incorporate them into the development process. Collaborate closely with the lead, fellow engineers, and product team to deliver new products and features on time and within scope. Ensure that development is aligned with overall architecture and project goals. Mentor junior engineers and provide constructive feedback on code quality and best practices. Necessary Skills: Strong understanding of computer science and engineering principles most likely obtained through a combination of advanced bachelor or academic study and relevant professional experience 2-3 years of hands-on experience in back-end development Proficiency in any one or more programming languages like Node.js, Python, Golang, JavaScript. Proficiency with SQL and NoSQL databases. Preferably MongoDB and Postgres. Strong problem-solving skills and attention to detail Excellent communication and collaboration skills Ability to write high-quality and well tested code Desired Skills: Experience with front end frameworks such as React, Angular, Vue. Demonstrated experience with cloud services such as AWS, Google Cloud, and Azure. Proficiency in containerizing technologies like Docker and Kubernetes. Familiarity with test-driven development practices and continuous integration/continuous delivery.

Introduction DeCentralCode: DeCentralCode is a technology company that applies modern solutions to address current challenges. With locations in Rotterdam, Netherlands and Salem, India, we operate on a global scale. Our expertise lies in cutting-edge technologies such as machine learning/artificial intelligence, distributed ledger technology, blockchain, Internet of Things, cloud-native, serverless architecture, and cybersecurity. We collaborate with knowledge institutions, governments, and businesses to co-create and validate solutions for various domains including supply chain and energy transition, among others. As an early-stage partner, we offer the opportunity to work with the cutting-edge technologies from the scratch. Location: Salem, Tamil Nadu, India. We are looking for: We are looking for a creative and versatile Visual & Marketing Designer to join our growing team at DeCentralCode. In this role, you will collaborate closely with our in-house UX/UI designer—who leads product and web experiences—to craft compelling visual content for marketing, branding, and communication. This is an excellent opportunity for a designer who enjoys creative variety and can translate abstract ideas into polished, professional visual assets. From pitch decks to social posts and from infographics to simple animations—you’ll have a chance to touch multiple brand touchpoints and help elevate our visual identity across the board. Responsibilities: · Design marketing materials including pitch decks, one-pagers, social media creatives, and banners (with a focus on LinkedIn). · Create and maintain branded document templates such as presentation decks, business cards, and internal reports. · Develop simple illustrations or infographics to enhance storytelling and make complex ideas easier to understand. · (Nice to have) Occasionally assist with basic animations or motion graphics, such as short explainer GIFs or animated social content. · Ensure brand consistency across all visual outputs and contribute to refining the visual language when needed. Who You Are: · A visual designer with 2–5 years of professional experience working in marketing, branding, or communication design. · Skilled at crafting clean, modern, and engaging visuals with a strong attention to detail. · Experienced in designing for B2B or technology-driven brands. · Comfortable working with existing brand guidelines and enhancing them when appropriate. · Able to collaborate efficiently, receive feedback constructively, and manage multiple tasks independently. · Curious and adaptable—eager to explore and leverage evolving AI-powered design tools to enhance creativity and productivity. · Bonus points for proficiency in tools like Figma, Adobe CC (Illustrator, InDesign, After Effects), or animation tools such as Lottie or Canva. Why Join Us: At DeCentralCode, we work on global-scale challenges at the edge of technology. With offices in Rotterdam and Salem, our mission is to drive innovation across industries through AI, blockchain, and cloud-native solutions. As part of a fast-paced, collaborative team, you’ll have the chance to contribute to impactful projects—and help shape the visual voice of a future-focused tech company.