Available to hire
I’m Muhammad Sami Väinö Auerin, a senior software engineer and team lead who enjoys building modern, scalable web and mobile applications with great user experiences and measurable business impact. I thrive in collaborative environments, mentoring peers and guiding teams through the full software lifecycle to deliver secure, high-quality products. I’m passionate about solving complex problems with thoughtful architecture, solid engineering practices, and a customer-first mindset.
I focus on aligning technical work with business goals, embracing agile processes, and continuously learning new technologies. I love turning concepts into concrete, maintainable solutions and helping teams grow their skills while shipping reliable software that users love.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Senior Software Engineer
July 20, 2024 - PresentLed design and development of scalable, high-performance web and mobile applications for international clients; coordinated frontend and backend integration; mentored junior developers; collaborated with cross-functional teams to align project goals and improve operational efficiency.
Senior Software Engineer
July 20, 2022 - October 8, 2025Led design and development of scalable, high-performance applications; built frontend-backend architectures; integrated complex APIs; mentored junior developers; improved processes and delivery timelines.
Senior Software Engineer
July 20, 2022 - October 8, 2025Led design and development of scalable, high-performance client-facing web apps; implemented APIs; ensured security and reliability; collaborated with cross-functional teams to optimize workflows.
Senior Software Engineer
November 20, 2024 - PresentJan Inventory System, Car Sold System, Tyre Mini, Jans Invoice development and enhancement; focused on scalability and performance improvements for international clients.
Senior Software Engineer & Team Lead at Softero Solutions
November 1, 2024 - PresentLed frontend and backend development for international web and mobile applications. Ensured smooth execution, maintained quality standards, and aligned technical workflows with business goals. Coordinated ongoing development projects, ensuring timely delivery and adherence to client requirements. Collaborated with cross-functional teams, including designers and project managers, to maintain smooth workflows and timely project delivery. Conducted code reviews and mentored junior developers, fostering skills growth. Shaped agile processes, prioritized tasks, and resolved technical challenges to ensure high-quality software delivery. Oversaw end-to-end lifecycle from architecture planning to deployment with emphasis on quality, usability, and business alignment. Directed a team of developers, promoting agile practices and technical growth to boost productivity and innovation. Partnered with stakeholders to deliver high-impact products that enhanced client satisfaction and strengthened the
Senior Software Engineer at BlackWolf Solutions
December 31, 2023 - October 8, 2025Led the design and development of scalable, high-performance web applications for international clients. Ensured security and reliability while integrating complex APIs and optimizing backend systems with Node.js, Express.js, PHP, Laravel, Symfony, MySQL, PostgreSQL, and MongoDB. Collaborated with cross-functional teams to maintain efficient workflows, participated in code reviews and mentoring, and contributed to agile processes, delivering high-quality software on time.
Software Engineer at Elfta Software
July 31, 2022 - October 8, 2025Led the design and development of high-performance, client-focused web applications. Built scalable frontend interfaces with React, integrated complex RESTful and GraphQL APIs, and ensured security and reliability of backend services. Collaborated with cross-functional teams to maintain smooth workflows, performed code reviews, and mentored junior developers to accelerate growth. Drove the end-to-end lifecycle from concept to deployment with a strong emphasis on quality and user experience.
Senior Software Engineer at Soft erio Solutions
July 1, 2022 - October 23, 2025Led design and development of scalable, high-performance web and mobile applications for international clients, ensuring seamless integration across front-end and back-end systems. Collaborated with cross-functional teams, reviewed code, and implemented architecture improvements to boost performance and maintainability. Built backend services with Node.js, Express.js, PHP/Laravel, Symfony and databases (MySQL, MongoDB); front-end with React, Next.js, React Native; and implemented CI/CD, testing, and deployment pipelines.
Senior Software Engineer & Team Lead at Soft erio Solutions
November 1, 2024 - PresentHead of Frontend Development; oversaw React.js, Next.js, React Native, TypeScript, HTML5, CSS3, Tailwind CSS, Redux, Bootstrap, Material UI; led backend work with Node.js, Express.js, PHP/Laravel, Symfony; planned and delivered end-to-end projects for Lahore-based international clients; mentored junior developers; implemented code reviews and architecture planning; drove performance improvements and UI/UX consistency.
Senior Software Engineer at Softero Solutions
November 1, 2024 - PresentLed backend and frontend development for scalable, high‑performance applications, coordinated with cross‑functional teams, mentored junior developers, and implemented robust, secure backend services using Node.js, PHP, Laravel, Symfony, MySQL, and MongoDB; focused on API design, architecture, and integration to deliver reliable software on time.
Senior Software Engineer at Elfta Software Solutions
July 1, 2022 - October 23, 2025Integrated complex APIs and optimized backend systems for international clients; built scalable, secure services; implemented AWS, Docker, and CI/CD pipelines; collaborated closely with frontend teams using React, React Native, PHP, Laravel, and Symfony to ensure seamless end-to-end delivery.
Senior Software Engineer, Team Lead - Frontend at Softero Solutions
November 1, 2024 - October 23, 2025Led frontend development for scalable applications, mentoring junior developers, and aligning front-end architecture with backend services. Delivered React, React Native, and Next.js solutions, driving performance improvements and cohesive collaboration across teams.
Senior Software Engineer & Team Lead at Softero Solutions
July 1, 2024 - November 24, 2025Lead frontend and backend development for scalable, high-performance applications for international clients. Built and optimized backend services using Node.js, PHP, Laravel, and MySQL; designed architectures with React, Next.js, React Native, TypeScript; led cross-functional teams, mentored developers, and ensured code quality and timely delivery.
Software Engineer at Elfta Software Solutions
July 20, 2022 - July 20, 2022Led the design and development of scalable, high-performance web applications for international clients. Integrated complex APIs and backend systems using React, Node.js, Laravel, PHP, Python, TypeScript, and Angular; ensured end-to-end SDLC, quality, usability, and business alignment; mentored junior developers and implemented agile practices.
Senior Software Engineer & Team Lead at Soft erio Solutions
July 20, 2022 - July 20, 2022Led design and development of scalable, high-performance applications for international clients; ensured seamless integration across front-end and back-end systems; collaborated with cross-functional teams to align project goals, streamline processes, and deliver solutions that enhanced operational efficiency and user engagement.
Senior Software Engineer at Softero Solutions
November 20, 2024 - November 26, 2025Contributed to development and enhancement of key systems such as Jan Inventory System, Car Sold System, Tyre Mini, and Jans Invoice, improving scalability and performance. Led efforts on both front-end and back-end development, and collaborated with stakeholders to implement robust, scalable solutions.
Senior Software Engineer & Team Lead at Elfta Software
July 20, 2022 - July 20, 2022Led design and development of high-performance, client-focused web applications, ensuring scalability, security, and reliability. Integrated complex APIs, optimized back-end systems, and collaborated with cross-functional teams to maintain smooth workflows and timely deliveries.
Senior Software Engineer & Team Lead, Frontend Development at Softerio Solutions
November 1, 2024 - November 26, 2025Led the design and development of scalable, high-performance web applications for international clients, ensuring seamless frontend/backend integration, collaborating with cross-functional teams, and delivering high-quality solutions on time.
Senior Software Engineer at Elf ta Solutions
July 1, 2022 - July 1, 2022Led the design and development of scalable, high-performance applications, integrating complex APIs and backend systems to support automotive and business operations.
Senior Software Engineer
July 20, 2022 - July 20, 2022Led design and development of high-performance, client-focused web applications; built backend services with Node.js, PHP, and MySQL; developed frontend interfaces with React/Next.js/React Native; mentored junior developers; guided full SDLC and agile practices; improved operational efficiency and user engagement across automotive and business domains.
Senior Software Engineer & Team Lead at Softerio Solutions
July 1, 2024 - November 26, 2025Part-time Project Lead overseeing multiple web and software development projects from concept to deployment. Ensured smooth execution, maintained quality standards, aligned technical workflows with business goals. Collaborated with cross-functional teams to review code and architecture, guided frontend (React/Next.js/React Native) and backend (Node.js, PHP, Laravel) work, mentored engineers, and promoted agile practices.
Software Engineer at Elfta Software
July 1, 2022 - July 1, 2022Led the design and development of high-performance client-focused web applications, integrating complex APIs, optimizing backend systems, and ensuring scalability, security, and reliability. Collaborated with cross-functional teams, conducted code reviews and mentoring, and contributed to agile development processes to deliver high-quality software on time. Implemented responsive front-end interfaces with React, and ensured smooth integration with back-end services.
Education
Bachelor of Science in Computer Science at Government College University, Faisalabad
January 11, 2030 - October 8, 2025Master's degree in Computer Science at University of Helsinki
January 11, 2030 - October 8, 2025Master's degree in Computer Science at University of Helsinki
January 11, 2030 - October 8, 2025Bachelor of Science in Computer Science at Government College University, Faisalabad
January 11, 2030 - October 8, 2025Bachelor of Science in Computer Science at Government College University, Faisalabad
September 1, 2019 - October 1, 2023Master's degree in Computer Science at University of Helsinki
September 1, 2025 - August 1, 2027Master's degree in Computer Science at University of Helsinki
January 11, 2030 - October 23, 2025Bachelor's degree at Government College University, Faisalabad
January 11, 2030 - October 23, 2025Bachelor of Science in Computer Science at Government College University, Faisalabad
September 1, 2019 - October 1, 2023Master of Science in Computer Science at University of Helsinki
September 1, 2025 - August 1, 2027Master's degree in Computer Science at University of Helsinki
January 11, 2030 - November 26, 2025Bachelor of Science in Computer Science at Government College University, Faisalabad
January 11, 2030 - November 26, 2025 at Government College University, Faisalabad
January 11, 2030 - November 26, 2025Master's degree in Computer Science at University of Helsinki
January 11, 2030 - November 26, 2025Bachelor's degree in Computer Science at Government College University, Faisalabad
January 11, 2030 - November 26, 2025Master's degree in Computer Science at University of Helsinki
January 11, 2030 - November 26, 2025Bachelor of Science (BS) in Computer Science at Government College University, Faisalabad
January 11, 2030 - November 26, 2025Master's Degree in Computer Science at University of Helsinki
January 11, 2030 - November 26, 2025Bachelor of Science in Computer Science at Government College University, Faisalabad
September 1, 2019 - October 1, 2023Qualifications
Master's degree in Computer Science
January 11, 2030 - November 26, 2025Bachelor of Science in Computer Science
January 11, 2030 - November 26, 2025Industry Experience
Software & Internet, Professional Services, Media & Entertainment, Other
I developed a lawyer’s website using Python (FastAPI) for the backend and TypeScript for the frontend.
The platform allows lawyers to manage their profiles, clients, and case information efficiently.
Key Features:
Built a secure and scalable backend API using FastAPI.
Designed a responsive and user-friendly frontend with TypeScript and modern UI frameworks.
Integrated user authentication, case management, and client communication modules.
Implemented database models and CRUD operations for smooth data handling.
Focused on clean architecture, API performance, and maintainability.
Tech Stack:
Backend: Python (FastAPI)
Frontend: TypeScript
Database: PostgreSQL / MySQL (as applicable)
Authentication: JWT
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