Top Tech Jobs & Startup Jobs in Berlin

Build and improve the web app, implement job-post parsing and company data pipelines, identify hiring managers, integrate contact enrichment APIs, design AI prompts and structured outputs, implement user flows/payments/credits, and fix bugs to ensure product reliability.

Lead backend engineer responsible for owning major product features, designing scalable observability for LLM calls, optimizing dashboard latency, improving the prompt-management SDK, collaborating with founders, and handling end-to-end deployment and customer-facing tasks.

Localize, transcreate, and review Swiss French music and marketing multimedia content; perform LQA, copy-editing, fact-checking, market research, and report insights. Act as Swiss French SME and collaborate with global language teams to ensure culturally relevant, on-brand messaging.

Lead the creation and implementation of digital marketing strategies for clients. Collaborate with teams to analyze performance and drive campaign success.

Supports global employee offboarding and separation processes, including voluntary and involuntary terminations, severance accrual tracking, HR data administration, compliance checks, reporting, audits, and documentation updates. Partners with HR, Payroll, Employee Relations, Finance, IT, vendors, and regional stakeholders to resolve complex inquiries, maintain accurate employee records, monitor system interfaces, and improve shared-service processes.

Respond to global employee HR and payroll inquiries via phone, email, web-form and chat. Troubleshoot and escalate issues, promote self-service, maintain case records, contribute to knowledge base and process improvements while meeting service levels.

Drive post-sales technical implementations: design API/SDK integration strategies, mentor customer engineering teams, build playbooks, optimize tooling and analytics, triage issues, and partner cross-functionally to accelerate customer adoption and scaling.

Outbound-focused BDR role building qualified pipeline across Germany and Poland via phone-first prospecting. Responsibilities include researching targets, qualifying inbound leads, booking discovery meetings, maintaining HubSpot CRM data, tracking KPIs, and collaborating with Account Management and Marketing to improve messaging and handoffs.

Design, implement, and operate scalable, multi-cloud distributed infrastructure and core services (TypeScript, Kotlin, Go). Optimize compute, storage, networking, and observability; support event-driven architectures; own end-to-end deployment and production reliability; implement disaster recovery and business continuity; collaborate with engineering, AI and security researchers to enable high-velocity product development.

Lead product strategy for Query and Machine Learning & Recall teams to improve candidate retrieval and query understanding. Define roadmap, productionize SOTA models (vector search, embeddings, LLM-assisted parsing), build evaluation frameworks linking retrieval accuracy to revenue, optimize inference latency and costs, and drive measurable lifts in conversion and revenue.

Manage a portfolio of creators and influencers, act as their primary contact, identify needs and provide solutions, support growth and monetization, and learn digital advertising (Google/YouTube/Instagram/Facebook/TikTok). Work flexibly as a remote freelance account manager, collaborating with founders and adapting to shifting priorities in a fast-growing startup.