Appnovation Senior Developer (Python) at Appnovation develops web and mobile applications and provides strategy consulting. The role requires strong Python skills and experience with LLM tools and REST API integration.
Responsibilities
As a Senior Developer (Python), you will join a highly motivated and experienced team, building web and mobile applications as well as providing strategy consulting for Appnovation’s clients. We are looking for people who can bring a strong, consulting, and solution-focused mindset.
Bachelor's degree in Computer Science, Engineering, Information Systems, or equivalent practical experience
5-7 years of professional Python development experience in enterprise or MarTech environments, 2 years of experience as a lead
Demonstrated experience using Claude (Anthropic) or equivalent LLM tools and GitHub Copilot as active development aids - not just awareness
Practical prompt engineering skills: ability to craft, iterate, and optimize prompts for real automation and coding tasks
Strong experience with REST API integration and working with third-party platform SDKs
Proficiency with Git, version control workflows, and collaborative development practices
Experience working in Agile/Scrum delivery teams with cross-functional stakeholders
Solid problem-solving capability — comfortable with under-defined requirements and iterative discovery
Experience with unit testing, TDD, and integration testing
Understanding of CI/CD pipelines, GitHub actions and Jenkins or Travis CI.
Understanding of agile principles and methodologies for e.g. Scrum, Kanban
Qualification
You think about how to scaleYou understand lean thinkingYou set high standards for code qualityYou have solid analyticalYou have strong self-initiativeYou have prior experience in consultingExperience with MarTech platformsFamiliarity with content supply chainExperience with cloud platforms (AWSKnowledge of data engineering toolsExperience in pharmaceutical
Required
You think about how to scale, automate and operate, not just how to build a solution to an immediate problem
You understand lean thinking
You set high standards for code quality, performance/scalability and security and seek continuous improvement
You have led a team of junior developers and coached them
You have solid analytical, problem solving and decision-making skills
You have customer first mindset and a devotion to customer service
You have experience doing SDLC and Architecture documentation
You engage and build positive internal and external client relationships, while managing multiple initiatives, often with competing priorities
You have strong self-initiative, passion, interpersonal, oral and written communication and collaboration skills with the ability to work, influence and make an impact in a cross-functional environment with all levels of the organization
You are responsive and thrive in a fast-paced diverse high-performance environment with rapidly changing business needs
You actively seek out things outside your comfort zone with the ability to rapidly learn and take advantage of new concepts, business models, and technologies
You have prior experience in consulting
Preferred
Experience with MarTech platforms: Veeva Vault, Adobe AEM, Workfront, or DAM/PIM systems
Familiarity with content supply chain, content operations, or omnichannel marketing technology
Experience with cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes)
Knowledge of data engineering tools: pandas, PySpark, Airflow, or equivalent pipeline frameworks
Exposure to ML frameworks or LLM APIs (Anthropic, OpenAI, Hugging Face) for applied use cases
Experience in pharmaceutical, life sciences, or highly regulated industry environments
Familiarity with validated system environments (GxP, 21 CFR Part 11) is a plus
Proficiency in English (written and verbal) at a professional working level