Top Tech Jobs & Startup Jobs

Design and implement portfolio-construction and trade-execution models, focusing on optimization, risk modeling, tax-aware execution, and backtesting. Translate research into production-quality systems, collaborate with investment and engineering teams, validate strategies against historical data, and maintain robust, scalable services for managing client portfolios.

Build and maintain core financial backend systems (trading, ledger, billing), transaction processing, reconciliation, and portfolio state management. Design and scale real-time and batch data pipelines, architect APIs and backend services, ensure reliability and observability, and contribute to distributed system design (event-driven, microservices, streaming). Partner with ML teams as needed.

Serve U.S. clients by developing and executing comprehensive financial plans and multi-asset portfolios. Systematize model portfolios with product and engineering teams, manage implementation and monitoring, produce market and investment content, ensure regulatory compliance and fiduciary standards, and collaborate cross-functionally to deliver scalable advisory solutions and excellent client experiences.

Support daily operations for a fintech advisory firm by processing client transactions, reconciling accounts, maintaining internal systems, auditing processes, generating operational reports, assisting client onboarding, and driving process improvements while ensuring regulatory compliance.

Lead global partner enablement strategy and execution for Workday's partner ecosystem. Design scalable, AI-driven learning journeys, certifications, sales tools, and communications; drive partner readiness for new product introductions; advise leadership using data-driven ROI insights; and streamline high-signal partner communications to accelerate partner ramp and global revenue.

As a Principal Machine Learning Engineer, you'll design and implement core ML systems for AI agents, collaborating with cross-functional teams and overseeing the full lifecycle of products from data strategy to deployment.

The Account Executive manages relationships with existing major accounts, driving upsell opportunities and ensuring customer satisfaction through consultative selling and strategic alignment with internal teams.

Responsible for engaging with customers, promoting products, generating sales revenue, managing relationships, and meeting sales goals while documenting activities.

The Sales Representative engages customers to promote products, generates sales, and manages relationships, cold calls, and reporting sales activities.

The Sales Representative engages with customers to promote products, generate revenue, manage relationships, and achieve sales goals through cold calling and planning.

Operate within Platform Engineering to optimize and modernize SQL environments, lead Azure SQL migrations, tune queries and databases for performance and cost, integrate database lifecycle into CI/CD, and advise clients and teams on SQL best practices and cloud adoption.

Perform end-to-end document imaging: sort, prep, scan, and index hard-copy records to produce high-quality digital images while meeting production targets, maintaining security/compliance, and collaborating with operations and supervisors for accurate data entry and document control.

The Contracts Support Intern will assist in drafting, organizing, and tracking contracts, ensuring compliance and working with various stakeholders for smooth execution.

Responsible for managing IT operations, systems, and teams. Oversee project deliverables, improve processes, ensure system availability, and provide technical support in a large enterprise environment.

Drive casting process development for new jewelry products: perform flow/solidification simulation, optimize sprue/gating, run trial castings, inspect parts (including NDT), document validated processes and hand off to manufacturing while applying lean and continuous improvement.

Coordinate and support high-volume Hardstone product development from concept to commercialization. Manage procurement, supplier communication, sample evaluation, grading alignment, cross-functional reviews, timelines, and data. Provide gemological expertise, support grading initiatives, and improve workflows to meet quality, responsible sourcing, and production readiness standards.

Lead design and execution of large-scale annotation and labeling programs for AI model policy and safety. Build scalable annotation frameworks and playbooks, manage annotator teams, identify labeling errors and data trends, collaborate with policy leads and frontier AI lab stakeholders, and drive evaluations that inform model training, evaluation, and enforcement decisions.

As a Senior Software Engineer, you will design and build payout systems and Trust & Safety mechanisms, focusing on reliability and auditability, while mentoring others.

As the Strategic Projects Lead, you'll coordinate coding-data initiatives, design assessments, create review processes, and ensure quality delivery while managing relationships with technical teams.

Responsible for month-end close, account reconciliations, adjusting journal entries, and financial statement support. Researches transactions and ensures proper US GAAP/ASC 606 treatment. Partners with vendors and cross-functional teams on inventory and bill-of-materials tracking, supports audits, improves ERP processes, and provides analytical forecasting, reporting, and internal controls support.

Lead vision, strategy, and technical roadmap for Behavior & Controls. Drive advances in MPDM, data-driven policies, simulations, learned reward functions, and control. Manage and grow engineering teams, set KPIs, coordinate cross-functionally, triage production issues, and deliver autonomy performance improvements.

Investigate fleet issues and perform root-cause analysis using vehicle logs; curate datasets; create and run simulation scenarios; report findings to autonomy teams; build documentation and knowledge base; support testing and escalation to improve AV safety and functionality.

Lead design, build, and scale of Kubbly's messaging AI platform. Own architecture, reliability, observability, databases, integrations, CI/CD, and production systems while shaping product roadmap and engineering culture.

Build and scale LLM-based, agentic customer-engagement systems: architect, deploy, and monitor production ML features; finetune models; create evaluation frameworks, feedback loops and HITL workflows; run A/B tests; optimize latency, cost, and reliability; and mentor the team.