finanzen.net GmbH

Backend Engineer

• Core member of the engineering team
• Responsible for the further development and operation of our broker, finanzen.net zero
• Work as part of an agile team, collaborating with internal departments including IT, Marketing, Support and Business
• Develop the platform using Java and Spring Boot in a cloud-based environment (AWS)
• Responsible for our platform and 3rd-level support requests
• Monitor and manage end-of-day processing from the banking system and handle securities order processing.

Senior Backend Engineer

QA Engineer

• Shape the future of quality: develop and implement test strategies that keep our platforms secure, stable and scalable — covering multiple testing approaches and core needs such as end-to-end testing, API-based testing, unit testing, performance testing, test data management and more
• Drive the evolution of test automation frameworks, regression testing, performance testing and exploratory testing
• Own our QA tooling and related infrastructure and ensure test automation is seamlessly integrated into modern CI/CD pipelines
• Work closely with engineering and product stakeholders to ensure quality is considered from the start
• Ensure the test strategy is well defined and consistently applied across domain teams
• Set company-wide standards without limiting space for innovation within individual businesses
• Provide transparency to leadership (C-level, staff engineers, teams) on current quality status, test quality, test strategy and areas for improvement
• Support incident reviews and root-cause analyses (post-mortems) and derive preventive actions from the findings
• Collaborate with product managers to identify critical business processes and determine the appropriate level of detail, priority and testing approach for particular business cases
• Test a neo-broker platform built on AWS, Java, Angular and Flutter
• Lead & inspire a team: share responsibility with the team’s Engineering Manager for the technical leadership of the QA engineers
• Coach a team of 5–8 talented QA engineers embedded across different product squads
• Foster a culture of curiosity, ownership and continuous improvement
• Bring people together: promote knowledge sharing and alignment across the three companies
• Ensure QA is not just a safety net but a driver for speed and innovation

QA Lead

Full-stack Engineer

• You are an integral member of the Engineering team and jointly responsible for the development and operation of our trading platform finanzen.net zero.
• Work as part of an agile team with interfaces primarily to the internal departments Product, UX, Marketing, Support and Business.
• Develop our platform together with the team: we rely on Java, MySQL and TypeScript in a cloud-based environment (AWS).
• Further development of key app features such as the instrument page, search, watchlist and savings plans.
• Ensure stable and high-performance operation following the principle "You build it, you run it" and support the business unit for 3rd-level support requests.
• You constantly monitor our systems and our operational dashboards.

Senior Fullstack Software Engineer

Infrastructure Engineer

• Help shape, build and continuously improve our continuous delivery pipeline on AWS.
• Design and implement AWS infrastructure for services running on ECS and Lambda using CloudFormation (CFN) and AWS CDK in TypeScript.
• Build and maintain CI/CD workflows for automated builds, tests and deployments.
• Contribute to architecture decisions and the ongoing development of our tooling landscape within the engineering teams.
• Operate and evolve supporting services such as AWS CodeArtifact and ECR for artifact and container image management.
• Configure and operate central platform components such as AWS WAF, CloudFront, VPCs and VPN setups.
• Provide and further develop local developer tooling to improve the developer experience for our feature teams.
• Work closely with feature teams as internal customers — understand their needs and provide reliable platform capabilities.

Senior Cloud Infrastructure Engineer

• You are an integral member of the engineering team and co-responsible for the development and operation of our broker finanzen.net zero.
• Work as part of an agile team with interfaces to internal business units, IT, marketing, support, and business.
• Develop our platform together with the team: we use Java and Spring Boot in a cloud-based environment (AWS).
• Together with the team, you take responsibility for our platform and act as the direct contact for our business units on 3rd-level support requests.
• You continuously monitor our systems/operational dashboards, oversee and control end-of-day processing from the banking system, and manage the execution of our customers' securities orders.

Senior Backend Engineer – m/w/d

Social Media Manager

• Du übernimmst eigenverantwortlich unsere Präsenz in relevanten Finanz-Communities und Social Media Kanälen.
• Du erstellst täglich zielgruppengerechten Content für erfahrene Trader – schnell, strukturiert und auf den Punkt.
• Tägliche Sichtung relevanter Finanznews und Börsenthemen
• Aufbereitung und Erstellung von zielgruppengerechtem Content
• Veröffentlichung in relevanten Communities auf Facebook, Reddit, Telegram und LinkedIn
• Anpassung von Tonalität und Format je nach Plattform und Zielgruppe
• Kontinuierliche Optimierung des Content-Workflows

Werkstudent Social Media

Operations

• Operational management, implementation and optimization of digital advertising campaigns across Ad Server and programmatic platforms
• Operational control and operation of Demand Side Platforms (DSPs), in particular delivering and optimizing media budgets across our partner ecosystem
• Monitoring, analysis and troubleshooting to ensure smooth campaign delivery
• Coordination with internal teams, clients, agencies and monetization partners
• Preparation of reports as well as continuous optimization of processes and quality standards
• Separation of operational and strategic responsibilities: this role is operationally focused; strategic monetization and AdTech topics are handled at the higher management level.

Ad Operations Manager

Engineering Manager

• You lead and develop a high-performing engineering team with a focus on ownership, agile collaboration and self-organized work
• You are responsible for the technical evolution of our neo-broker and the portal, and you collaborate with Product, Design and other stakeholders to shape innovative finance products
• You actively contribute your brokerage and investment domain experience to technical and business decisions
• You work closely with product teams to implement new features and user experiences across the entire investment journey
• You promote technical excellence through architecture work, code reviews, best practices and continuous improvement
• You support the establishment of efficient development processes and ensure high software quality
• You are actively involved in recruiting processes and help grow our engineering team

Product Manager

• Du erstellst, strukturierst und priorisierst User Stories, Epics und Akzeptanzkriterien in Jira.
• Du leitest Scrum-Zeremonien (Sprint Planning, Reviews, Retrospektiven) und steuerst unsere Kanban-Prozesse.
• Du übersetzt Anforderungen aus Finance, Business und ggf. Compliance in klare technische Anforderungen für das Data Team.
• Du priorisierst, begleitest und nimmst Datenprodukte wie Dashboards, Datenpipelines und Analysen ab.

Data Product Owner

• Collaborate in a small, agile software development team with interfaces to all departments
• Evolve and extend our cloud-based software solution built on .NET 9 and Microsoft Azure
• Take responsibility for the entire lifecycle of our systems following the “You build it, you run it” principle
• Monitor our systems and dashboards and perform root-cause analyses to continuously optimize our platform

Software Engineer – C#, .NET

• Develop and establish a future-proof QA and testing strategy for secure, stable, and scalable platforms.
• Take ownership of test automation, QA tools, and their integration into modern CI/CD pipelines.
• Define and optimize testing approaches such as end-to-end (E2E), API, unit, and performance tests, as well as test data management.
• Work closely with Engineering and Product to ensure quality from the outset.
• Establish group-wide quality standards and create transparency through metrics and reporting.
• Drive improvements based on incident analyses and post-mortems.
• Own the quality assurance of a neo-broker platform built on AWS, Java, Angular, and Flutter.
• Lead and develop a distributed team of 5–8 QA engineers.
• Promote ownership, knowledge sharing, and continuous improvement.
• Position QA as a driver of quality, speed, and innovation.

• Drive practical R&D initiatives in GenAI, focusing on real-world use cases and measurable impact.
• Build and ship full-stack features across FastAPI, Angular, and AWS, owning the process from commit to production.
• Lead technical decisions, drive architecture discussions, and guide other engineers through code reviews and system design.

Senior Software Engineer

• Lead practical R&D initiatives in Generative AI (GenAI), focusing on real-world use cases and measurable impact.
• Build and ship full‑stack features using FastAPI, Angular, and AWS, owning the process from commit to production.
• Make key technical decisions, drive architectural discussions, and mentor other engineers through code reviews and system design.

Senior Software Engineer – m/f/d

Senior Software Engineer – w/m/d

Analyst

• Verantwortung für Workforce Management, Forecasting und Kapazitätsplanung im Bereich Client Engagement
• Sicherstellung einer bedarfsgerechten Personalbesetzung bei schwankendem Anfragevolumen
• Aufbau und Weiterentwicklung von Dashboards, Reports und KPI-Trackings für Team Leads und Management
• Analyse von SLA-, Auslastungs-, Produktivitäts- und Qualitätskennzahlen zur operativen Steuerung
• Identifikation von Trends, Engpässen und Optimierungspotenzialen sowie Ableitung konkreter Handlungsempfehlungen
• Sparringspartner für Führungskräfte bei datenbasierten operativen und strategischen Entscheidungen

Senior Backend Engineer

QA Lead

Senior Fullstack Software Engineer

Senior Cloud Infrastructure Engineer

Senior Backend Engineer – m/w/d

Werkstudent Social Media

Ad Operations Manager

Engineering Manager

Data Product Owner

Software Engineer – C#, .NET

QA Lead

Senior Software Engineer

Senior Software Engineer – m/f/d

Senior Software Engineer – w/m/d

Senior Analyst, WFM, Reporting