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Phoenix
Expert in: HTML5, JavaScript, React JS + 17 more
I’m a full-spectrum software engineer from Switzerland specializing in modernization and cloud migration, delivering 10x productivity through pattern recognition and systematic execution.
I architect complete technical solutions across the entire stack. Recent Swiss Post engagement: migrated their online waybill application from Spring Boot 2.4/Angular 8/Oracle on-premises to Spring Boot 2.7/Angular 18/PostgreSQL on AWS/Kubernetes, implemented FedEx APIs, added 5,000+ tests, and established CI/CD with ArgoCD. Management described it as “setting the bar for excellence” and uses it as reference material.
Core Capabilities:
Backend (Java/Spring Boot, Elixir/Phoenix, PL/SQL, Rust, C#), Cloud/Infrastructure (AWS, Kubernetes, Nomad, Terraform, Linux/RHEL), Frontend (ReactJS, Svelte, VueJS, Angular), Test Automation (Robot Framework, Jest, Playwright, Selenium), DevOps (Jenkins, GitHub Actions, Docker, CI/CD pipelines).
What Differentiates Me:
E-shaped professional with deep expertise across multiple domains and strong execution capability. I connect business requirements, technical constraints, and operational realities into cohesive solutions—leading complex migrations, establishing testing frameworks, optimizing databases, and handling infrastructure without coordination overhead.
Sector Experience: Financial Services (PostFinance, Migros Bank, Zürcher Kantonalbank, Sanitas), Logistics & Public Sector (Swiss Post).
Current Focus: Distributed systems (Elixir/Phoenix), AI integration, infrastructure optimization. Recent certifications: ISTQB Foundation, LLM/MCP, Terraform.
I work through my Swiss LLC for optimal flexibility. Best suited for complex modernization projects requiring full-spectrum execution.
Lead Full-Stack Engineer & Cloud Migration | Swiss Post
2023-2025
Migrated Spring Boot/Angular/Oracle to modern stack on AWS/Kubernetes, implemented FedEx APIs, added 5,000+ tests, established CI/CD with ArgoCD. Achieved “excellence bar” recognition.
Test Manager | Migros Bank (Digital Onboarding)
2022-2023
Quality assurance, business analysis, microservices architecture, executive QA summaries.
Full-Stack Developer | Sanitas Versicherung (BSI CRM/CX)
2021-2022
CRM migration, no-code platform integration, microservices architecture, Oracle PL/SQL analysis.
Full-Stack Developer | Zürcher Kantonalbank
2021
Internal solution development (Java/Spring Boot/Angular/Oracle), parametric testing with JUnit 5, complex Spring Security authorization model.
Full-Stack Developer | Swiss Post (ZOPA)
2020-2021
Address quality management tool, complex matching engine with ML integration (still in production), Java 8/Spring Boot/Angular 10/Oracle.
Full-Stack Developer & Scrum Master | PostFinance (Valuu Online Mortgage Platform)
2018-2020
ReactJS frontend lead, team lead/Scrum master, onboarded 15-person team, created white-label credit calculator with 1,600+ unit tests.…I’m a full-spectrum software engineer from Switzerland specializing in modernization and cloud migration, delivering 10x productivity through pattern recognition and systematic execution.
I architect complete technical solutions across the entire stack. Recent Swiss Post engagement: migrated their online waybill application from Spring Boot 2.4/Angular 8/Oracle on-premises to Spring Boot 2.7/Angular 18/PostgreSQL on AWS/Kubernetes, implemented FedEx APIs, added 5,000+ tests, and established CI/CD with ArgoCD. Management described it as “setting the bar for excellence” and uses it as reference material.
Core Capabilities:
Backend (Java/Spring Boot, Elixir/Phoenix, PL/SQL, Rust, C#), Cloud/Infrastructure (AWS, Kubernetes, Nomad, Terraform, Linux/RHEL), Frontend (ReactJS, Svelte, VueJS, Angular), Test Automation (Robot Framework, Jest, Playwright, Selenium), DevOps (Jenkins, GitHub Actions, Docker, CI/CD pipelines).
What Differentiates Me:
E-shaped professional with deep expertise across multiple domains and strong execution capability. I connect business requirements, technical constraints, and operational realities into cohesive solutions—leading complex migrations, establishing testing frameworks, optimizing databases, and handling infrastructure without coordination overhead.
Sector Experience: Financial Services (PostFinance, Migros Bank, Zürcher Kantonalbank, Sanitas), Logistics & Public Sector (Swiss Post).
Current Focus: Distributed systems (Elixir/Phoenix), AI integration, infrastructure optimization. Recent certifications: ISTQB Foundation, LLM/MCP, Terraform.
I work through my Swiss LLC for optimal flexibility. Best suited for complex modernization projects requiring full-spectrum execution.
Lead Full-Stack Engineer & Cloud Migration | Swiss Post
2023-2025
Migrated Spring Boot/Angular/Oracle to modern stack on AWS/Kubernetes, implemented FedEx APIs, added 5,000+ tests, established CI/CD with ArgoCD. Achieved “excellence bar” recognition.
Test Manager | Migros Bank (Digital Onboarding)
2022-2023
Quality assurance, business analysis, microservices architecture, executive QA summaries.
Full-Stack Developer | Sanitas Versicherung (BSI CRM/CX)
2021-2022
CRM migration, no-code platform integration, microservices architecture, Oracle PL/SQL analysis.
Full-Stack Developer | Zürcher Kantonalbank
2021
Internal solution development (Java/Spring Boot/Angular/Oracle), parametric testing with JUnit 5, complex Spring Security authorization model.
Full-Stack Developer | Swiss Post (ZOPA)
2020-2021
Address quality management tool, complex matching engine with ML integration (still in production), Java 8/Spring Boot/Angular 10/Oracle.
Full-Stack Developer & Scrum Master | PostFinance (Valuu Online Mortgage Platform)
2018-2020
ReactJS frontend lead, team lead/Scrum master, onboarded 15-person team, created white-label credit calculator with 1,600+ unit tests.WWWW…
More info Expert in: React Native, Swift, API
I'm Rushikesh Pandit, a senior software engineer with 10+ years of experience in mobile app development, specializing in iOS (Swift, SwiftUI) and React Native. I design high-performance, user-centric mobile apps that drive business growth and user engagement, with a proven track record delivering across fintech and cross-platform solutions. I enjoy mentoring teams, aligning with UX designers, and applying robust architectures and state management to shipping quality software.
I’ve led projects at FIS Global and other firms, improved app performance, and fostered best practices to boost productivity. I’m always exploring new frameworks, refining testing strategies, and contributing to the developer community to stay ahead in a fast-evolving tech landscape.…I'm Rushikesh Pandit, a senior software engineer with 10+ years of experience in mobile app development, specializing in iOS (Swift, SwiftUI) and React Native. I design high-performance, user-centric mobile apps that drive business growth and user engagement, with a proven track record delivering across fintech and cross-platform solutions. I enjoy mentoring teams, aligning with UX designers, and applying robust architectures and state management to shipping quality software.
I’ve led projects at FIS Global and other firms, improved app performance, and fostered best practices to boost productivity. I’m always exploring new frameworks, refining testing strategies, and contributing to the developer community to stay ahead in a fast-evolving tech landscape.WWWW…
More info Expert in: Python, C++, Elixir + 3 more
No BioMore info
Expert in: JavaScript, React JS, TypeScript + 7 more
I am a Senior Frontend Engineer with over 6.5 years of experience specializing in React and Next.js, with a deep focus on performance engineering and scalable frontend architecture. I have led teams, mentored developers, and built complex real-time applications, ensuring product-focused delivery and high standards in frontend architecture and performance.
I thrive in product-oriented leadership roles where I translate product goals into scalable frontend solutions, focusing on system design, accessibility, and performance optimization. I am passionate about developing reusable component libraries and advanced UI solutions that reduce development time and enhance user experience.…I am a Senior Frontend Engineer with over 6.5 years of experience specializing in React and Next.js, with a deep focus on performance engineering and scalable frontend architecture. I have led teams, mentored developers, and built complex real-time applications, ensuring product-focused delivery and high standards in frontend architecture and performance.
I thrive in product-oriented leadership roles where I translate product goals into scalable frontend solutions, focusing on system design, accessibility, and performance optimization. I am passionate about developing reusable component libraries and advanced UI solutions that reduce development time and enhance user experience.WWWW…
More info Expert in: React JS, Node.js, HTML5 + 19 more
Hello! I am Selvaraja Niroshan, a senior software developer with 12+ years of experience across front-end, back-end, and cloud-based platforms. I specialize in building scalable, enterprise-grade applications using Angular, React, Node.js, NestJS, Elixir, and AWS services. I enjoy turning complex requirements into robust, maintainable code and collaborating with cross-functional teams to deliver exceptional user experiences.
I am always eager to learn and tackle new challenges. I thrive in remote-first environments, mentor peers, and contribute to CI/CD practices to improve delivery speed and quality. I look forward to joining a progressive software organization where I can apply my full-stack expertise and help drive innovation.…Hello! I am Selvaraja Niroshan, a senior software developer with 12+ years of experience across front-end, back-end, and cloud-based platforms. I specialize in building scalable, enterprise-grade applications using Angular, React, Node.js, NestJS, Elixir, and AWS services. I enjoy turning complex requirements into robust, maintainable code and collaborating with cross-functional teams to deliver exceptional user experiences.
I am always eager to learn and tackle new challenges. I thrive in remote-first environments, mentor peers, and contribute to CI/CD practices to improve delivery speed and quality. I look forward to joining a progressive software organization where I can apply my full-stack expertise and help drive innovation.WWWW…
More info Expert in: CSS, HTML5, Dart + 8 more
I'm Sergey Morozov, a Software Engineer specializing in Mobile, Front end, Back end, and Full Stack development, with a focus on Flutter/Dart for mobile and web. I build performant apps with clean architecture, custom animations, and comprehensive testing, and I also work with TypeScript, Vue.js, Nuxt.js, Angular, and TailwindCSS for great user experiences. On the backend, I use Elixir, Erlang, Phoenix, Node.js, and PostgreSQL to deliver robust server-side solutions and REST APIs.
I thrive in agile environments, value continuous learning, and enjoy collaborating with cross-functional teams to translate requirements into high-quality software for EU and US markets, including fintech, advertising, and iGaming projects.…I'm Sergey Morozov, a Software Engineer specializing in Mobile, Front end, Back end, and Full Stack development, with a focus on Flutter/Dart for mobile and web. I build performant apps with clean architecture, custom animations, and comprehensive testing, and I also work with TypeScript, Vue.js, Nuxt.js, Angular, and TailwindCSS for great user experiences. On the backend, I use Elixir, Erlang, Phoenix, Node.js, and PostgreSQL to deliver robust server-side solutions and REST APIs.
I thrive in agile environments, value continuous learning, and enjoy collaborating with cross-functional teams to translate requirements into high-quality software for EU and US markets, including fintech, advertising, and iGaming projects.WWWW…
More info Expert in: 3D Design, 3D Model, Adobe Photoshop + 3 more
Hello, I'm Nelson Rayon, an architectural designer and 3D visualization artist based in Tulum, Mexico. I specialize in architectural and interior design, carpentry and furniture design, landscape and urban design, and I create 3D rendered images to present projects to clients. With eighteen years of experience using 3Ds Max, nine years with Corona, nine years with V-Ray, and proficiency in Photoshop and After Effects, I deliver high-quality visuals for presentations and proposals.
With 18 years of experience using 3Ds Max, 9 years with Corona, 9 years with V-Ray, and strong skills in the Adobe suite, I have led teams on international projects for clients like Neom and The Royal Commission for Al-Ula, and contributed to hotel projects for Roth Architecture. I enjoy turning complex spaces and topographic data into compelling visuals and practical design solutions.…Hello, I'm Nelson Rayon, an architectural designer and 3D visualization artist based in Tulum, Mexico. I specialize in architectural and interior design, carpentry and furniture design, landscape and urban design, and I create 3D rendered images to present projects to clients. With eighteen years of experience using 3Ds Max, nine years with Corona, nine years with V-Ray, and proficiency in Photoshop and After Effects, I deliver high-quality visuals for presentations and proposals.
With 18 years of experience using 3Ds Max, 9 years with Corona, 9 years with V-Ray, and strong skills in the Adobe suite, I have led teams on international projects for clients like Neom and The Royal Commission for Al-Ula, and contributed to hotel projects for Roth Architecture. I enjoy turning complex spaces and topographic data into compelling visuals and practical design solutions.WWWW…
More info Expert in: Stem, Izotope Ozone, Lead Vocal + 14 more
Hi. I have two higher education degrees - an orchestra musician and a sound engineer. My main job is studio sound engineering (mixing and mastering), and composition. Currently, I am the head of a commercial recording studio, and I have experience in creating arrangements in various styles, from classical and jazz to pop and metal, as well as ID jingles for radio, film soundtracks, and more.…Hi. I have two higher education degrees - an orchestra musician and a sound engineer. My main job is studio sound engineering (mixing and mastering), and composition. Currently, I am the head of a commercial recording studio, and I have experience in creating arrangements in various styles, from classical and jazz to pop and metal, as well as ID jingles for radio, film soundtracks, and more.WWWW…
More info Expert in: JavaScript, TypeScript, Node.js + 8 more
I'm Christopher Lau, a freelance web developer with over a decade of experience building user-first, results-driven websites and applications. I specialize in React, Node, .NET and WordPress, and have delivered bespoke systems and content-rich websites for clients ranging from large corporates to grassroots nonprofits. I thrive in collaborative, consultative environments and often help shape both the technical implementation and the strategic direction of a project.…I'm Christopher Lau, a freelance web developer with over a decade of experience building user-first, results-driven websites and applications. I specialize in React, Node, .NET and WordPress, and have delivered bespoke systems and content-rich websites for clients ranging from large corporates to grassroots nonprofits. I thrive in collaborative, consultative environments and often help shape both the technical implementation and the strategic direction of a project.WWWW…
More info Expert in: 3D Animation, Adobe After Effects, 3D Design + 7 more
Geoff Neale is a highly experienced Senior 3D Generalist, Concept Designer, and Production Supervisor with a distinguished career spanning over two decades. He has worked within the defense and gaming industries, where he developed and led concept designs, projects, vfx sims, animations, and production workflows for various corporate, business development, and defense projects. Geoff is skilled in all aspects of visual effects production, including modeling, texturing, lighting, editing, and compositing. His previous roles include serving as a Lead Animator at Running with Scissors for several published titles, and as a 3D Generalist/FX Artist at Morning Light Media. Geoff is proficient in industry-standard software such as 3ds Max, Blender, Unreal Engine, Maya, and After Effects, and holds a Secret Clearance and 6 Sigma Specialist certification.…Geoff Neale is a highly experienced Senior 3D Generalist, Concept Designer, and Production Supervisor with a distinguished career spanning over two decades. He has worked within the defense and gaming industries, where he developed and led concept designs, projects, vfx sims, animations, and production workflows for various corporate, business development, and defense projects. Geoff is skilled in all aspects of visual effects production, including modeling, texturing, lighting, editing, and compositing. His previous roles include serving as a Lead Animator at Running with Scissors for several published titles, and as a 3D Generalist/FX Artist at Morning Light Media. Geoff is proficient in industry-standard software such as 3ds Max, Blender, Unreal Engine, Maya, and After Effects, and holds a Secret Clearance and 6 Sigma Specialist certification.WWWW…
More info Expert in: React JS, JavaScript, TypeScript + 16 more
Hi, I’m Jasper Lan, a full-stack software engineer focused on building fast, scalable web apps with React and Elixir. I’ve delivered real-time platforms for financial operations, improved system throughput, and maintained high availability during rapid growth. I enjoy collaborating with product and design teams to craft delightful experiences and robust infrastructure.
When I’m not coding, I mentor teammates, optimize deployments with Kubernetes and CI/CD, and explore new tech like Web3 and data analytics to empower smarter decision-making.…Hi, I’m Jasper Lan, a full-stack software engineer focused on building fast, scalable web apps with React and Elixir. I’ve delivered real-time platforms for financial operations, improved system throughput, and maintained high availability during rapid growth. I enjoy collaborating with product and design teams to craft delightful experiences and robust infrastructure.
When I’m not coding, I mentor teammates, optimize deployments with Kubernetes and CI/CD, and explore new tech like Web3 and data analytics to empower smarter decision-making.WWWW…
More info Expert in: DaVinci Resolve Studio, Phoenix, Adobe Premiere Pro + 1 more
No BioMore info
Expert in: Elixir, Phoenix, Python + 3 more
I am a strategic AI consultant and full-stack developer with 7+ years of experience transforming businesses through practical AI solutions and scalable technology implementations. I bridge complex AI technology with real business value through strategic consulting, custom development, and hands-on implementation. I design AI systems with a human-centered approach, drawing on my background in psychology and entrepreneurship. I thrive at the intersection of strategy and execution, focusing on the 20% of work that delivers 80% of value, and I care that the technology simply works and earns trust.…I am a strategic AI consultant and full-stack developer with 7+ years of experience transforming businesses through practical AI solutions and scalable technology implementations. I bridge complex AI technology with real business value through strategic consulting, custom development, and hands-on implementation. I design AI systems with a human-centered approach, drawing on my background in psychology and entrepreneurship. I thrive at the intersection of strategy and execution, focusing on the 20% of work that delivers 80% of value, and I care that the technology simply works and earns trust.WWWW…
More info Expert in: JavaScript, Node.js, Github + 23 more
Hello! I’m Gustao Chardea, a hands-on tech leader and software engineer who helps startups grow through scalable, high-performance solutions. I lead architecture design, mentor developers, and translate customer needs into robust tech that ships.
I enjoy collaborating with product and management to align technology with business goals, drive continuous delivery, and document systems for maintenance and future growth. I’ve led teams across frontend and backend, built microservice architectures on Node.js and modern stacks (Next.js, React, Vue, Angular), and powered cloud-native deployments on AWS with containers and Kubernetes.…Hello! I’m Gustao Chardea, a hands-on tech leader and software engineer who helps startups grow through scalable, high-performance solutions. I lead architecture design, mentor developers, and translate customer needs into robust tech that ships.
I enjoy collaborating with product and management to align technology with business goals, drive continuous delivery, and document systems for maintenance and future growth. I’ve led teams across frontend and backend, built microservice architectures on Node.js and modern stacks (Next.js, React, Vue, Angular), and powered cloud-native deployments on AWS with containers and Kubernetes.WWWW…
More info Expert in: HTML5, CSS, JavaScript + 17 more
I'm a passionate software engineer with a strong background in front-end and back-end development, focusing on delivering robust, scalable applications. I thrive on learning new technologies and collaborating with teams to solve complex problems.
I've worked on projects ranging from cybersecurity ticketing tools to energy community management apps and health wearables desktop solutions, and I enjoy bringing ideas to life with clean code and thorough documentation.…I'm a passionate software engineer with a strong background in front-end and back-end development, focusing on delivering robust, scalable applications. I thrive on learning new technologies and collaborating with teams to solve complex problems.
I've worked on projects ranging from cybersecurity ticketing tools to energy community management apps and health wearables desktop solutions, and I enjoy bringing ideas to life with clean code and thorough documentation.WWWW…
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