Job Title: Senior Full-Stack Software Developer Company Name: Looicom Consulting Job Url: https://looiconsulting.jobsoid.com/j/53702/senior-full-stack-software-developer Job Description: Position Overview A fast-growing, product-driven technology company in the logistics and transportation space is seeking a Senior Full-Stack Engineer with strong experience in Python, React, and Java to join its Engineering team. In this role, you will help build, enhance, and maintain mission-critical products used daily by customers across the United States. You’ll work primarily with Python and React, with Java as a secondary focus, collaborating closely with a cross-functional team to deliver scalable, high-impact solutions that support a complex, real-world industry. Responsibilities Collaborate with cross-functional partners (product management, engineering, QA, design, and support) to deliver solutions aligned with team and business metrics Design, develop, document, refactor, deploy, and operate APIs, customer-facing features, and internal tools Build and maintain backend systems using Python and Java Deliver and enhance user-facing functionality using React and TypeScript Write clean, maintainable, and well-documented code following engineering best practices Partner with QA and Support to troubleshoot issues, resolve bugs, and identify performance bottlenecks Improve existing systems for performance, scalability, and reliability Participate in technical design discussions, often with guidance from senior engineers Ensure system and data security through best practices (authentication, authorization, encryption) Participate in code reviews, sharing knowledge and providing constructive feedback Stay current with industry trends and best practices across Python, Java, and full-stack development Required Experience 5+ years of experience as a Full-Stack Engineer 3+ years working in a product-driven environment Advanced English communication skills Strong experience with Python web frameworks (e.g., Django, FastAPI), with openness to working across multiple frameworks Proven experience building and shipping user interfaces with React and TypeScript Proficiency with Spring Boot 2 Experience debugging and supporting systems in production Solid understanding of algorithms and data structures Experience with relational databases Knowledge of system architecture and system design Experience mentoring or coaching junior engineers Ability to lead technically complex initiatives or projects Demonstrated adaptability to new frameworks, tools, and concepts Commitment to high-quality code and engineering standards Ability to collaborate effectively with teams operating in U.S. time zones Nice to Have Hands-on experience with cloud platforms such as AWS or GCP Experience with Kubernetes Background designing, building, and operating distributed systems (e.g., microservices) in production Experience working with CI/CD pipelines Candidate Profile You’re likely to thrive in this role if you are both technically strong and people-oriented. Successful candidates typically demonstrate: Effective problem-solving: You ask questions first, seek clarity, and break down complex problems into practical solutions Results orientation: You take ownership, move work forward, and focus on delivering outcomes Collaboration: You work well across teams and build strong, positive working relationships Openness to feedback: You view feedback as an opportunity to learn and grow Strong communication: You can clearly explain technical concepts to both technical and non-technical audiences Sense of urgency: You’re comfortable in fast-paced environments and deliver reliably Proactivity: You take initiative and bring new ideas forward High motivation: You are a self-starter with a strong work ethic Adaptability: You respond well to change, complexity, and evolving priorities Business-minded thinking: You balance quality, speed, and business impact Pragmatic approach to technology: You understand trade-offs and treat tools and languages as means to an end Continuous learning mindset: You are curious and committed to ongoing growth About the Company The company is a rapidly scaling technology organization transforming how vehicles are transported across the United States. Its platform serves as a centralized solution for industry participants, enabling faster, smarter, and more efficient operations through modern software and data-driven systems. The team is made up of driven, thoughtful professionals who value learning, experimentation, and continuous improvement. The culture encourages bold ideas, embraces lessons learned from failure, and prioritizes collaboration, growth, and mutual support Interview Process Initial screening with recruiters. Two technical interviews (technical/behavioral interview and a coding exercise) Final evaluation and qualification with recruiters.