Python Software Engineer (Product Engineering Team)

Corsearch; Greater London; On-site; GBP 75,000 - 110,000; Full time

Job summary

Corsearch is a global leader in Trademark and Brand Protection. We are building an AI-driven SaaS platform to detect, track, and enforce against online counterfeiting and brand abuse at scale.

As a Python Developer, you will join a core Product & Engineering team, delivering end-to-end features, optimizing performance, and integrating AI/ML workflows with client-facing applications in a collaborative, international environment.

Qualifications

• Proven Python backend development with async frameworks.
• Strong SQL and PostgreSQL indexing and query tuning skills.
• Professional English communication in an international team.
• Experience with cloud and DevOps tools (AWS, Docker, Terraform).
• Ability to collaborate with AI/ML engineers on workflows.

Responsibilities

• Design, build and deploy features for a SaaS brand-protection platform.
• Refactor and optimize backend code and complex SQL queries.
• Integrate AI/ML driven content moderation and enforcement workflows.
• Maintain high code quality with tests, reviews, and CI/CD pipelines.
• Collaborate across product managers, UX, and QA to implement requirements.

Skills

Python

Async frameworks

REST APIs

Backend development

PostgreSQL

SQL tuning

English communication

Cloud experience

DevOps

AI/ML collaboration

Tools

AWS

Docker

Terraform

GitHub Actions

Job description

At Corsearch, we are dedicated to creating a world where consumers can trust the choices they make.

As a global leader in Trademark and Brand Protection, we partner with businesses to safeguard their most valuable assets in an increasingly complex digital environment.

Our comprehensive solutions, powered by AI-driven data and deep analytics, enable brands to establish, monitor, and protect their presence against infringement and counterfeiting.

Why Choose Corsearch?

• Innovative Solutions: We combine cutting-edge technology with expert judgment to deliver market-leading services in trademark clearance, brand protection, and anti-counterfeiting.

• Global Impact: Trusted by over 5,000 customers worldwide, including 73 of Fortune's Top 100 companies, our work has a meaningful impact on businesses and consumers alike.

• Collaborative Culture: With a team of over 1,900 professionals across multiple global offices, you'll be joining an inclusive environment where diverse perspectives thrive.

• Mission-Driven Purpose: Our commitment to protecting consumers and their trust in brands drives everything we do, making Corsearch a force for good in the world.

The Role

As a Python Developer at Corsearch, you’ll play a crucial role in advancing our shared mission of protecting and enhancing the world’s most valuable brands. You will join our core Product & Engineering team to build and scale our market-leading SaaS platform—an AI-driven ecosystem designed to detect, track, and enforce against online counterfeiting, piracy, trademark infringement, and brand abuse at global scale.

Collaborating with Corsearch’s global team of software engineers, data scientists, and brand protection experts, you’ll help drive innovation in web data ingestion, automated content monitoring and enforcement workflows, ensuring our enterprise clients stay ahead in a rapidly evolving digital landscape.

Responsibilities and Duties

• Product & Feature Development: Design, build, and deploy new end-to-end features for our core brand protection SaaS platform based on customer needs and internal operator feedback.

• Performance & Query Optimization: Refactor existing codebases for efficiency, optimize complex SQL/PostgreSQL queries

• AI & Automation Workflow Integration: Partner with AI/ML engineers to integrate automated content moderation, image matching, and rule-based decision engines directly into client-facing applications.

• Engineering Excellence:Maintain high code quality through unit testing, code reviews, containerized local environments, and robust CI/CD pipelines.

• Cross-Functional Collaboration: Work closely with Product Managers, UX Designers, and QA engineers to translate complex business logic and brand protection requirements into clean technical solutions.

Essential

• Language Mastery: Strong, hands-on experience with Python (async frameworks, REST APIs, and backend system development).

• Database Management: Solid experience with relational databases and SQL (specifically PostgreSQL index tuning and query optimization).

• Communication Skills: Full professional English proficiency with strong verbal and written communication skills to collaborate effectively in an international team.

• Problem-Solving Mindset: Ability to troubleshoot complex bugs, optimize inefficient code paths, and work both independently and collaboratively.

• Cloud & DevOps Ecosystem: Hands-on experience with AWS, Docker, Terraform, or Github actions.

Corsearch is an equal opportunity and inclusive employer and does not tolerate discrimination of any kind. We are committed to creating a diverse and inclusive workplace where all employees feel valued, respected, and supported. We welcome applications from all individuals regardless of race, nationality, religion, gender, gender identity or expression, sexual orientation, age, disability or any other protected characteristic. Together, we are working proactively to build a workplace where everyone can belong and be at their best selves. Together, we make an Impact.