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## Job details - Location: Altstadt, Frankfurt am Main - Work mode: Onsite - Employment type: Full-time (Not an internship) - Salary: Salary details are available in the employer description. ## Role overview Optimus Search is seeking a Senior Full Stack Engineer to join a technology consultancy delivering digital transformation projects in financial services. The role requires expertise in Node.js, TypeScript, and Angular to build enterprise-scale platforms for clients. ## Job details This position is based in Altstadt, Frankfurt am Main and is fully onsite. The role is full-time and does not include internship opportunities. Salary details are available upon request from the employer.

## Role overview Optimus Search is seeking a Senior .NET Backend Developer to design and implement robust backend systems. The ideal candidate will leverage .NET Core expertise to build scalable solutions while collaborating with cross-functional teams to optimize IT system integrations. ## Responsibilities - Design and develop high-performance backend applications using .NET Core - Architect complex APIs and database solutions with MySQL/MS SQL - Optimize system performance and maintain technical documentation - Mentor junior developers and review code quality - Partner with frontend teams to align integration requirements ## Requirements - 4+ years backend development experience with .NET - Proven expertise in API design and database architecture - Bachelor's/Master's in Computer Science or equivalent - Strong problem-solving skills for system integration - Experience with agile development methodologies ## Benefits - Competitive salary (€60k-80k) - Flexible work arrangements - Professional development budget - Collaborative tech team environment - Performance-based bonuses

## Role overview We seek a Senior Java Full Stack Engineer to develop scalable backend services using Java and Spring Boot while building modern frontend applications with Angular. The role involves collaborating with enterprise clients, implementing REST APIs, and leveraging cloud technologies. Candidates must have strong commercial experience in consulting or enterprise environments and demonstrate German language proficiency at C1 level. This hybrid position requires onsite work in Frankfurt 2–3 days per week.

## Role overview Optimus Search seeks a Senior Full Stack Engineer to develop backend services with Node.js/TypeScript and frontend applications using Angular. The role involves supporting software architecture and collaborating with clients on cloud-based solutions. ## Key details - Requires German language proficiency (C1) - 20-30% travel to client sites - Competitive salary: €60,000 - €80,000 annually

## Role overview We are seeking a Senior Java Full Stack Engineer to join a growing technology consultancy specializing in financial services. The role involves building enterprise-level applications for leading clients using Java and Angular, with opportunities to contribute to modern software solutions. The position offers collaboration in a highly technical environment focused on scalable backend services and modern frontend interfaces.