Lead Developer / Teamlead (m/w/d) PHP & Full-Stack

EvidentIQ

YOUR MISSION As a “Senior Developer”, you’re a key player in one of our main products. You’re a strong partner and mentor to the team’s other developers and our developer community across the EvidentIQ group. You take ownership of the conception, implementation, documentation, and architecture of features, interfaces, and sub-systems. Your holistic view of the software development lifecycle allows you to work closely with our architects, developers, and business roles in a cross-functional agile team. As a “Senior Developer” at EvidentIQ, you have a real impact on our products and actively drive and shape them daily. YOUR PROFILE Development Skills * HL7, FHIR, DICOM  * ICD-10, ICD-O, TNM knowledge  * C# with Visual Studio  * ASP.NET (WebForms and .NET Core)  * SQL (general)  * JavaScript  * CI/CD familiarity (e.g., GitHub Actions, Jenkins, GitLab)  * Cloud hosting experience (AWS, Azure or GCP)  * Understanding of deployment & infrastructure (IIS, etc.)  Language Skills * Excellent German (spoken and written)  * Good English skills  Soft Skills & Behavior * Independent problem solving  * Service- & business-oriented mindset  * Teamwork & communication  * High learning capability  * Structured and self-motivated  With us, it’s not just about what you do — it’s about the difference you make. In your first 6–12 months, you won’t just become part of our development team — you’ll actively shape it: * You’ll successfully lead an initial integration project (HL7 or FHIR) across the finish line. * You’ll deliver reliably — with over 90% of your development tasks completed on time. * You’ll take ownership: of features, releases, and writing clean, traceable code. * And you’ll help us make existing components more performant and future-ready. Over the course of 12–24 months, you’ll grow into a key player on the team: * You’ll take on technical responsibility — for parts of the architecture or even as a project lead. * You’ll help improve CI/CD processes, increase test coverage, and bring fresh ideas for standards and interfaces. * And you’ll share your knowledge — for example, by mentoring junior developers. WHY US? * Secure employment in a challenging professional environment in the pharmaceutical/medical devices sector * Flexible working hours and a modern office * Attractive compensation package and company pension scheme * We have short decision-making processes and promote individual responsibility in a modern and flexible working environment * Participation in a dedicated international team in a cooperative and friendly atmosphere * Good work-life balance with personal freedom * Mobile working options * Access to numerous fitness and yoga studios, swimming pools, climbing halls, or online courses with the eGym Wellpass

Flexa

SHORT FACTS •      Location: Munich, Germany •      Employment Type: Full-Time, indefinite term •      Salary Range: € 95,000 – 115,000 per year gross, depending on seniority level •      Office First work setup •      Language Requirement: C1 Level English Your Role We are looking for a Quantitative Developer to tackle the software, data, and integration challenges across our Virtual Power Plant (VPP) ecosystem. You will drive and own the roadmap for developing algorithmic execution strategies in the German intraday power market. As our VPP infrastructure matures, you will steadily increase your focus on research on execution-price improvement and market-impact modelling. Your software-engineering work will centre on architecture design, testing, and project coordination. YOUR RESPONSIBILITIES * Contribute to the technical vision for how Flexa trades flexibility across energy markets and hardware assets, and help make it a reality * Identify new market opportunities and residential flexibility value to shape the data science roadmap and next-gen algorithms * Champion engineering rigor and best practices to foster an open, data-driven engineering culture. * Implement, deliver, and monitor well-engineered, data-driven solutions in our real-time production systems  * Be part of a cross-functional team of data scientists, software engineers, and other teams across Flexa's partner ecosystem  * Research, develop, and productionise algorithms and models that optimise financial returns from trading the flexibility of Flexa’s residential battery portfolio * Drive the delivery of complex, trading strategy projects from research to production deployment and monitoring — anticipating dependencies and resolving them early * Opportunity to guide and develop more junior colleagues through design review, code review, and structured feedback YOUR PROFILE MANDATORY REQUIREMENTS * University degree in a data-driven or analytical field (Computer Science, Mathematics, Physics, Statistics, or a related quantitative discipline) * 5+ years applied data science and/or quant experience, with significant time spent developing trading algorithms in the energy or financial sectors * Proficiency in Python and software engineering practices: testing, code quality, code review, CI/CD, monitoring, and modular code design * Cross-functional collaboration mindset across data scientists, software engineers, and partner-company stakeholders * Deep understanding of trading mechanics: price formation, market microstructure, risk, and the constraints that turn a backtest into a live strategy * Strong knowledge of probability and statistics, incl. time-series data processing, analysis, and forecasting, with a focus on streaming settings * Excellent English communication and interpersonal skills * Independent research experience, excellent analytical skills with strong attention to detail, and the ability to manage multiple tasks in a fast-paced team environment are essential. SKILLS TO SET YOU APART * Experience designing or owning real-time or near-real-time analytics workflows * Direct experience with energy trading, especially for the flexibility of battery storage systems * Expertise in designing algorithmic trading strategies and modelling market impact within intraday continuous markets * Substantial background in forecasting intraday price movements, modelling order book dynamics, and market microstructure * Experience with both Machine Learning and mathematical optimization development * Proven track record of taking models from research into reliable production on AWS (or comparable cloud) At Flexa, we are committed to diversity — of backgrounds and experiences. You don’t need 100% of the listed requirements to apply. BENEFITS *  Virtual Share Options: we offer virtual share options to all our employees * Professional Development: annual development budget of €3,000 for coachings, trainings, books, and similar * Health & Sport Subsidy: company-subsidised sports facilities membership, or Public Transportation Subsidy * Lunch/Dinner Allowance Vouchers: allowance for meals on working days as digital meal vouchers * Work Equipment: MacBook or Windows laptop, iPhone (also for private use), and an ergonomic workplace setup with company-funded access to leading AI developer tools * Regular Team Events: knowledge sessions, afterwork, sports, offsites, Halloween, Pride Month, and more A SHORT NOTE FROM YOUR FUTURE LEAD Sébastien Schikora — Chief Technology Officer Sébastien Schikora has been Chief Technology Officer at Flexa since the beginning. He was previously CTO at KONUX (2018–2022), Senior Manager at Tesla in energy storage systems (2015–2018), VP Product Development at Networked Energy Services (NES), and held Director of Product Management and other roles at Echelon Corporation for six years. Earlier in his career he worked on enterprise software at Hewlett Packard. LinkedIn profile

Alpine Eagle

At Alpine Eagle, we’re building the future of counter-drone defence. We’re a fast-growing, international deep-tech company working at the intersection of aerospace engineering, defence systems, and machine learning. Our goal: create the world’s first swarm-based, airborne counter-drone system. Modern conflicts show how quickly drones are reshaping the battlefield. Threats are rising, and today’s solutions aren’t keeping pace. We’re here to change that. Alpine Eagle isn’t just a defence company. It’s a mission. Backed by an international team, strong funding, and a bold vision, we’re looking for people who want to shape the next generation of aerial security and build something that truly matters.   🎯 How you will make an impact: The C-UAS Mission Management System Team is designing the user interface for our airborne and ground-based products which include both sensor networks and effectors.  The user interface offers a unique capability to control a multi agent based fleet of assets. It allows for mission planning and simulation, mission operation and control, situational awareness and damage assessment. You will run a team of software developers to further improve and develop the existing product, its features and interfaces.  You will be hands-on, develop and optimize, drive the architecture, and collaborate with other teams to deliver next-generation drone solutions.     In particular, you will:  * Lead and mentor a cross‑functional engineering team, fostering strong performance, growth, and a high‑quality engineering culture. * Own the full lifecycle of the Mission Management System UI, from requirements and design to implementation, testing, deployment, and maintenance. * Define and evolve the system architecture to ensure scalability, modularity, resilience, and seamless integration with sensors, effectors, C2 systems, and third‑party assets. * Collaborate with product, systems engineering, UX, and hardware teams to translate operational needs into intuitive and reliable user interfaces. * Ensure engineering excellence through clean coding standards, automated testing, CI/CD, and efficient development workflows. * Shape the product roadmap by identifying new features, improvements, and technology opportunities that enhance mission effectiveness and operator experience. * Conduct technical reviews, develop proof‑of‑concepts, and guide decisions on frameworks, libraries, and tools. * Support integration and field testing, validating performance in realistic operational environments and participating in flight operations. * Champion usability, safety, and reliability in mission‑critical scenarios.Drive continuous improvement and foster a culture of innovation, transparency, and collaboration.   ✅ What you need to be successful: * Strong background in software engineering (5+ years), including technical leadership and modern UI + backend development. * Experience in UAS mission planning, drone operations, or related domains such as robotics, autonomous systems, or C2/C4ISR. * Solid understanding of distributed systems, real‑time data processing, and high‑availability architectures. * Familiarity with defence‑related standards and tools (e.g., Sapient, STANAG 4586, ATAK, SitaWare). * Ability to translate mission and user requirements into intuitive UI/UX and guide teams through complex technical decisions. * Excellent communication skills and fluent English; defence‑system integration experience is a strong plus   At Alpine Eagle, we are committed to diversity and equal opportunity. We welcome applications from all individuals regardless of ethnic origin, gender, religion, disability, age, or sexual identity. Apply now!