Top Tech Jobs & Startup Jobs in Lisbon

The Senior QA Engineer will co-design test strategies, implement automated tests in Kotlin, and improve testing pipelines within a collaborative engineering team.

Manage product strategy and execution for ValGenesis' digital validation suite, focusing on CMC workflows and market needs in life sciences.

The Business Growth and Partnerships Manager will build partnerships with corporate service providers and establish a partner-led distribution channel to drive client referrals. Responsibilities include relationship building, industry engagement, organizing events, and managing partner onboarding.

Own commercial relationships for a portfolio of Growth and Strategic consumer-brand accounts: drive renewals, expansion, executive relationships, and net dollar retention. Build account plans, map stakeholders, run QBRs and in-person workshops, quantify ROI with data, collaborate with deployment strategists, and translate customer problems into execution plans while applying deep product and AI knowledge.

The Principal AI/ML Scientist & Engineer will lead a team, focusing on AI/ML strategy and developing data products for business outcomes.

Execute technical email and SMS campaigns in Klaviyo and Attentive for DTC ecommerce clients. Build and QA campaigns and flows, configure triggers, splits, dynamic content and product feeds, test rendering across devices, troubleshoot issues, schedule deployments, and maintain documentation while collaborating with strategists and designers.

Lead design and implement backend services for a high-load, low-latency real-time bidding and optimization platform. Build bidding agents, integrate OpenRTB/protobuf data flows, implement pacing/bid-shading and forecasting, connect to data pipelines and observability (LGTM/ELK), and collaborate across product, engineering, and data teams to deliver scalable ad-tech functionality.

The AWS Cloud Engineer will automate and manage AWS environments, implement security measures, develop IaC scripts, and participate in architecture discussions.

The Full Stack Engineer will develop, implement, and scale functionalities, participate in agile scrum rituals, and maintain product knowledge.

Lead integration of airline partners using APIs, optimize supply metrics, implement AI solutions, and collaborate across teams to enhance travel booking experiences.