Senior Frontend Engineer

Senior Software Engineer - AI Cloud

Lambda, The Superintelligence Cloud, is a leader in AI cloud infrastructure serv...

Location

United States , San Francisco

Salary:

255000.00 - 445000.00 USD / Year

Lambda

Expiration Date

Until further notice

Requirements

Frontend Experience (6+ years): Responsive web apps using TypeScript, React (or equivalent experience in Vue or Svelte), HTML and modern CSS, Vite
Backend Experience (8+ years): Business-critical services using Python, Unix/Command line, Django or FastAPI, Relational databases like PostgreSQL or MySQL
Additional Core Experience: CI/CD: Automation around testing and deployment
Reliability & Observability: Logging, alerting, and building highly available systems
Cloud Native Services: AWS, Okta, Cloudflare, etc.

Job Responsibility

Design and build intuitive, beautiful web interfaces for ML/AI cloud users
Integrate top-tier tooling, workflows, and models from the AI space
Own features end-to-end—from design to deployment to monitoring
Help build the world’s best deep learning cloud by delivering frontend and backend systems that power Lambda's ML and AI platform

What we offer

Generous cash & equity compensation
Health, dental, and vision coverage for you and your dependents
Wellness and commuter stipends for select roles
401k Plan with 2% company match (USA employees)
Flexible paid time off plan

Fulltime

Senior Software Engineer II - Frontend - AI Search

Join us at Seismic, a cutting-edge technology company leading the way in the Saa...

Location

India , Hyderabad

Salary:

Not provided

Seismic

Expiration Date

Until further notice

Requirements

7+ years of experience in software engineering, with experience contributing to frontend or UI-focused web applications
Experience with HTML, CSS, and modern JavaScript (ES6+)
Experience building user interfaces using React, including functional components, hooks, and state management patterns
Experience with TypeScript, including writing strongly typed components and APIs
Familiarity with modern CSS techniques such as CSS Modules, styled-components, Tailwind, or similar approaches
Experience integrating frontend applications with REST or GraphQL APIs
Working knowledge of automated frontend testing practices (e.g., Jest, React Testing Library, Cypress, Playwright)
Experience using Git for source control and collaborating through pull requests
Familiarity with CI/CD concepts and modern frontend pipelines, including GitHub Actions
Exposure to frontend performance optimization techniques (code splitting, lazy loading, memoization)

Job Responsibility

Contribute to the development and maintenance of backend systems that power our web application, including search, content discovery, and AI capabilities
Contribute to the design, development, and maintenance of backend systems and services supporting search functionality, ensuring performance, scalability, and reliability
Assist in implementing search and/or AI-related features, including indexing, retrieval, and ranking logic, to improve search accuracy and efficiency
Collaborate with engineers, AI partners, and product teams to integrate search and AI-driven capabilities across the Seismic platform
Participate in monitoring and performance tuning efforts, identifying routine bottlenecks and applying guided improvements to ensure acceptable query latency
Work closely with cross-functional and geographically distributed teams, including product managers, frontend engineers, and UX designers, to support seamless search experiences
Learn and apply new tools, technologies, and best practices related to search, backend development, and AI systems

Fulltime

Senior Software Engineer II - Frontend - AI Search

Join us at Seismic, a cutting-edge technology company leading the way in the Saa...

Location

India , Hyderabad

Salary:

Not provided

Seismic

Expiration Date

Until further notice

Requirements

7+ years of experience in software engineering, with experience contributing to frontend or UI-focused web applications
Experience with HTML, CSS, and modern JavaScript (ES6+)
Experience building user interfaces using React, including functional components, hooks, and state management patterns
Full-stack experience (C#, Node.js, Python) a plus
Experience with TypeScript, including writing strongly typed components and APIs
Familiarity with modern CSS techniques such as CSS Modules, styled-components, Tailwind, or similar approaches
Experience integrating frontend applications with REST or GraphQL APIs
Working knowledge of automated frontend testing practices (e.g., Jest, React Testing Library, Cypress, Playwright)
Experience using Git for source control and collaborating through pull requests
Familiarity with CI/CD concepts and modern frontend pipelines, including GitHub Actions

Job Responsibility

Contribute to the development and maintenance of backend systems that power our web application, including search, content discovery, and AI capabilities
Contribute to the design, development, and maintenance of backend systems and services supporting search functionality, ensuring performance, scalability, and reliability
Assist in implementing search and/or AI-related features, including indexing, retrieval, and ranking logic, to improve search accuracy and efficiency
Collaborate with engineers, AI partners, and product teams to integrate search and AI-driven capabilities across the Seismic platform
Participate in monitoring and performance tuning efforts, identifying routine bottlenecks and applying guided improvements to ensure acceptable query latency
Work closely with cross-functional and geographically distributed teams, including product managers, frontend engineers, and UX designers, to support seamless search experiences
Learn and apply new tools, technologies, and best practices related to search, backend development, and AI systems

Fulltime

Senior Engineer - AI & Data Science

Location

Poland

Salary:

15025.00 - 22500.00 PLN / Month

HSBC

Expiration Date

July 11, 2026

Requirements

Strong experience in delivering Data Science and similar solutions
Knowledge of ingestion and data preparation techniques, especially for use in AI solutions
Experience working with Cloud based APIs for Large Language Models is highly desirable
Very good Python skills and strong object-oriented programming concepts
Strong knowledge of software engineering architecture concepts for the build of multi-tier solutions that include user interfaces, data, workflow, and controls
Strong knowledge of technology and support practices to maintain a production grade user system, including testing practices
Strong experience working with developer tools and frameworks such as GitHub, Agile practices, Source control and branching concepts
Understanding of how Large Language Models work
Knowledge of web UI coding frameworks such as React, NodeJS, Angular, is desirable
Strong knowledge and experience of modern Agile and project management practices

Job Responsibility

Develop Python-based solutions for Global Finance business teams, including but not limited to Generative AI
Research and develop new techniques in data science, Generative AI and related areas to improve the quality of outputs
Perform detailed testing of prompts and data inputs and outputs
Maintain the codebase including frontend, backend, and algorithms in a engineering global team environment
Understand and implement appropriate governance and controls required
Face off to the business and other stakeholders, including but not limited to the business line teams, Global Finance Analytics, Transformation, Change/Project Management, IT, Governance teams
Contribute towards overall strategy development for the team
Work closely with the Quantitative Analytics teams to build software solutions that are practical, workable and comply with accounting, regulatory or other requirements

What we offer

Additional bonuses for recognition awards
Multisport card
Private medical care
Life insurance
One-time reimbursement of home office set-up (up to 800 PLN)
Cafeteria platform
Employee assistance program
Additional contributions to PPK scheme
Corporate parties & events
CSR initiatives

Fulltime

!

Copilot Studio is Microsoft’s enterprise platform for building and interacting w...

Location

Ireland , Dublin

Salary:

Not provided

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Computer Science or related technical field AND proven years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience
Strong proficiency in modern front-end technologies and architectures, including React, JavaScript, TypeScript, and state management solutions such as Redux, Recoil, MobX, or similar
Experience building and shipping AI-powered product features using large language models (LLMs), with hands-on experience integrating AI capabilities into user-facing or developer-facing workflows in production systems
Strong computer science fundamentals with demonstrated experience making architectural and design tradeoffs across platforms, environments, and complex systems
Demonstrated experience leading technical design and implementation of medium-to-large features or systems, including ownership of architecture, performance, reliability, and maintainability
Experience working with AI tools or AI-assisted development workflows (e.g., using coding models to generate, refactor, analyze, or validate code) as part of modern software development practices
Experience designing, building, and maintaining frontend build, testing, and quality practices, including unit, integration, and end-to-end testing, for scalable applications
Ability to collaborate across disciplines and teams, working effectively with product managers, designers, applied scientists, and other engineering partners to deliver cohesive end-to-end experiences
A track record of delivering customer-focused solutions with measurable user or business impact, and growing ownership in ambiguous or evolving problem spaces
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role

Job Responsibility

Design and build complex, high-impact user experiences that simplify advanced AI capabilities for diverse user personas
Lead technical design for features spanning multiple components, influencing frontend architecture, UX quality, and system behavior
Drive projects from ambiguous problem statements through delivery, balancing speed, quality, and long-term maintainability
Partner deeply with design, product, and research to shape experience direction and execution
Leverage telemetry, experimentation, and user feedback to guide technical and experience decisions
Mentor peers and raise the bar for frontend engineering and experience quality
Define and drive the technical and experience architecture for major areas of Copilot Studio, with a strong emphasis on front-end frameworks, authoring experiences, and experience quality at scale
Design of complex, cross-team solutions spanning multiple components and services, demonstrating excellence in frontend architecture, performance, accessibility, and maintainability
Partner with senior product, design, and research leaders to on the long-term experience strategy, helping translate ambiguous product and business goals into durable technical solutions
Influence and align engineering decisions across teams and organizations, ensuring cohesive, consistent user experiences across Copilot Studio and the broader Microsoft Copilot ecosystem

Fulltime