Top Tech Jobs & Startup Jobs in Austin, TX

Design and develop wireless power transfer and energy-harvesting hardware for IoT and wearable devices. Apply power electronics, RF and electromagnetic theory to create ICs and circuits, integrate solutions into scalable systems, optimize energy efficiency, and drive sustainable innovation for large sensor networks.

Design, build, and optimize scalable cloud and web software with focus on infrastructure, performance, and hardware integration for IoT devices. Collaborate with hardware teams to ensure connectivity and high availability, implement new features, and improve system efficiency.

Design compact connected hardware from concept through prototyping and validation for IoT devices. Optimize for connectivity, energy efficiency, durability, usability, and manufacturability. Collaborate with software and engineering teams, participate in design reviews, and apply current hardware design trends and tools.

Analyzes computer systems and business processes, gathers and validates stakeholder requirements, models workflows using BPMN or UML, and uses SQL for data analysis and troubleshooting. The role supports process optimization, technical issue resolution, virtual collaboration, and validation of AI training data and scenarios for customer projects.

Create challenging coding tasks for AI systems, implement deterministic solution verifiers, and contribute backend expertise across feature development, bug fixing, refactoring, performance optimization, testing, and security reviews. The role requires strong programming and software engineering skills, with cybersecurity experience in secure coding, application security, penetration testing, vulnerability assessment, or security-focused code reviews preferred.

Reconstruct executive sales, revenue, and go-to-market presentations in Microsoft PowerPoint. Improve visual storytelling, message hierarchy, data visualization, content clarity, and executive-ready aesthetics while preserving effective elements. Document the rationale for every change and omission, assess slide effectiveness, and complete project-based sprint assignments. The role requires strong sales and GTM expertise, presentation design ability, critical thinking, attention to detail, and written communication.

Own the technical aspects of enterprise airline deals from qualification through deployment and expansion. Design integration and cloud architectures, lead demos and proofs of concept, respond to RFPs and security questionnaires, review technical contracts, and ensure customer commitments align with engineering capabilities. Build reusable technical assets, support adoption, and communicate customer requirements to product and engineering teams.

Develop and document enterprise-grade SaaS platform functionality while improving quality and performance. Responsibilities include full-stack development, functional and unit testing, defect triage, code reviews, API and process documentation, operational support in regulated environments, and collaboration within Agile and DevOps teams. The role requires expertise in C#, ASP.NET Core, T-SQL, Entity Framework Core, web technologies, software design, debugging, distributed architectures, and high-performance APIs.

Design and scale a feature flagging and A/B testing platform, including high-throughput event ingestion, warehouse-native analytics, real-time feature flag delivery, multi-database SQL support, and distributed systems infrastructure. The role involves full-stack development, architecture, performance optimization, reliability engineering, and technical product influence within a remote startup team.

Remote Danish language annotator to review and label text and images, draw bounding boxes, answer structured questions, and write short summaries following annotation guidelines. No prior experience required; on-the-job training provided. 30–40 hours/week, $8/hour, minimum 6-month commitment.

Produce 1-5 minute walk-and-talk videos showcasing public locations. Speak naturally on camera, record steady footage with clear audio, follow creative guidelines, submit location details, respect privacy and safety, and deliver videos on schedule as a freelance contractor.

Create 1–5 minute walk-and-talk videos of public city locations, speak naturally on camera, record steady footage with clear audio, submit videos with accurate location details, follow creative guidelines, respect privacy and safety, and meet weekly time commitments.

Prepare more than 700 monthly sales and use tax returns for complex clients, resolve reporting issues, onboard clients and data files, investigate discrepancies, and support electronic filings and tax authority notices. Maintain compliance reports using Vertex Indirect Tax Returns, Excel, RPA, and Alteryx. Build client relationships, mentor junior staff, and contribute to process improvements while meeting peak-period deadlines.

Lead strategic client relationships across a portfolio, owning client health, retention, revenue growth, and account profitability. Analyze performance across Google Ads, Meta Ads, Google Analytics, and CRM data; translate findings into clear business insights; identify churn risks and expansion opportunities; coordinate Paid Media, SEO, Measurement, Creative, sales, and delivery teams; manage margin plans; improve processes; and provide marketing thought leadership.

Build Eon’s growth engineering systems using software, AI, automation, APIs, data pipelines, and web experiences. Develop AI agents, account research workflows, personalized outreach, paid acquisition infrastructure, experimentation tools, CRO systems, technical resources, and product-led distribution channels. Connect data across CRM, marketing, product, and third-party platforms while rapidly testing and measuring new growth opportunities. Partner with Marketing and Revenue Operations to create scalable demand generation capabilities.

Partner with small-business clients to manage full-cycle recruiting: source, screen, interview, and hire candidates. Collaborate with hiring managers, document recruiting plans and timelines, coordinate interviews and offers, and provide consultative recruiting and HR support on a fractional, part-time basis.

Join a research and advisory pipeline for an asset-management startup building an auditable reasoning engine. Advise on agentic AI, world models, interpretability, and systemic risk. Help shape research direction, identify failure modes and guardrails, and provide scholarly evidence (papers, GitHub, Google Scholar) and a short written response to demonstrate expertise.

Own and improve the organization’s internal operating systems. Lead scorecard, OKR, and KPI implementation; translate strategy into measurable goals; develop operational frameworks and policies; optimize cross-functional processes; identify bottlenecks and risks; and manage the technology stack. The role requires hands-on strategic execution, documentation, training, communication, and organization-wide adoption in a distributed APAC-based team.

Build reference software codebases, support NGOs developing generative AI products, integrate diverse data sources, create experimentation tools, and deliver rapid cloud-based solutions. The role includes advising and mentoring partner organizations, conducting rigorous experiments, improving analytics infrastructure, organizing technical workshops, and visiting NGO sites to identify technical needs. Candidates need strong full-stack engineering, backend, data engineering, cloud, database, and generative AI experience.