HQ: Boston, United States • AI Agents • Custom Software Development • 501-1000 employees • Est. 2023 • Startup • Trust B • Hiring 38, 1 new
Blitzy builds an autonomous software development platform for large enterprise codebases. Its agents generate and validate substantial code changes. The company targets modernisation and batch development work.
Siddhant Pardeshi · Executive Officer, Director · decision-maker
Brian Elliott · Executive Officer, Director · decision-maker
Sanjot Malhi · Director
No careers mailbox known
$195k – $250k per year • Senior • In office (Cambridge, United States) • Full-Time • Senior
Go
Node JS
TypeScript
C++
JavaScript
SQL
Python
Node JS
Express
Databases
PostgreSQL
AI/ML
Vertex AI
AWS Bedrock
Anthropic
Hugging Face
Amazon SageMaker
OpenAI
AI Agents
Frontend
GraphQL
Nuxt.js
Vue.js
Mobile
Firebase
DevOps
gRPC
Vercel
CircleCI
GitLab
Jenkins
Terraform
Rest API
Git
GCP
Azure
CI/CD
AWS
+24
$220k – $300k per year • Lead • In office (Cambridge, United States) • PhD • Full-Time • Principal
Node JS
JavaScript
SQL
Python
Databases
Neo4j
Cassandra
DynamoDB
MySQL
PostgreSQL
AI/ML
LangSmith
Anthropic
Semantic Search
OpenAI
LLM
AI Agents
DevOps
gRPC
Terraform
GCP
Kubernetes
Azure
AWS
+13
$215k – $260k per year • Staff+ • 8+ years exp • In office (Cambridge, United States) • Full-Time • Staff
Go
Node JS
TypeScript
C++
JavaScript
SQL
Python
Node JS
Express
Databases
PostgreSQL
AI/ML
Vertex AI
AWS Bedrock
Anthropic
Hugging Face
Amazon SageMaker
OpenAI
AI Agents
Frontend
GraphQL
Nuxt.js
Vue.js
Mobile
Firebase
DevOps
gRPC
Vercel
CircleCI
GitLab
Jenkins
Terraform
Rest API
Git
GCP
Azure
CI/CD
AWS
+24
Bengaluru • Hyderabad • Taipei • Pune • Dortmund • Memory & Storage Chips • 501-1000 employees • Startup • Hiring 39
Revolutionary Copper MIMO technology eliminates costly HBM chips. 10X lower cost, 3X lower power, 8X more scale for next-gen AI systems and connectivity.
No named decision-maker yet.
No careers mailbox known
≈ $35k – $85k per year (Estimated) • Staff+ • 8+ years exp • Hybrid (Bengaluru, Hyderabad, India, Cambridge, United States) • Bachelor's Degree • Full-Time • Architect
Rust
C++
Python
DevOps
CI/CD
AWS
HQ: Cambridge, United States • Higher Education • 501-1000 employees • Est. 1636 • Trust B • Hiring 194, 32 new
Harvard University is a prestigious Ivy League private research institution based in Cambridge, Massachusetts, consistently ranked among the world's most influential universities. Founded in 1636, it is the oldest institution of higher learning in the United States and is renowned for its vast academic programs, rigorous research, and illustrious alumni. Today, the university continues to be a global leader in education and scholarship, maintaining a massive library system and an extensive network of specialized graduate and professional schools.
No named decision-maker yet.
Careers mailbox is known
≈ $92k – $190k per year (Estimated) • Junior • 2+ years exp • Hybrid (Cambridge, United States) • Bachelor's Degree • Full-Time • Junior • English
TypeScript
Python
JavaScript
AI/ML
ChatGPT
Machine Learning
Frontend
Svelte
DevOps
GitHub
≈ $132k – $246k per year (Estimated) • Senior • 5+ years exp • Hybrid (Cambridge, United States) • Bachelor's Degree • Full-Time • Senior • English
TypeScript
Python
JavaScript
AI/ML
ChatGPT
Machine Learning
Frontend
Svelte
DevOps
GitHub
HQ: Cambridge, United States • Optical Communications • Optics & Photonic Components • 201-500 employees • Est. 2018 • Startup • Trust A • Hiring 15, 1 new
HyperLight is a photonics company spun out of Harvard University that designs and produces electro-optic photonic integrated circuits based on thin-film lithium niobate. Its modulators and chip platform target high-speed optical communications, data centre interconnects and quantum and sensing applications, with operations in Taiwan and Singapore. The company is headquartered in Cambridge, Massachusetts, United States.
Linda Sun · Executive Officer · decision-maker
Mian Zhang · Executive Officer, Director · decision-maker
Peter Chung · Director
Reed Sturtevant · Director
Careers mailbox is known
$110k – $200k per year • Senior • In office (Cambridge, United States) • Full-Time • Senior
$90k – $180k per year • Cambridge • Remote (United States) • Full-Time
HQ: London, United Kingdom • Venture Capital • Angel Networks & Startup Accelerators • Est. 2015 • Hiring 15
Headquartered in London, United Kingdom, Founders Factory is a leading global startup accelerator and venture studio established in 2015. The firm collaborates with major corporate partners to build and fund early-stage technology ventures across key sectors, including fintech, health, climate, and deep tech. Combining direct capital investment with hands-on operational support, the organization has helped scale hundreds of startups worldwide through its expanding international network of innovation hubs.
No named decision-maker yet.
Careers mailbox is known
≈ $71k – $173k per year (Estimated) • Hybrid (London, United Kingdom, Cambridge, United States) • Full-Time
HQ: Cambridge, United States • Diagnostic Tests & IVD • 51-200 employees • Est. 2019 • Startup • Trust B • Hiring 9
Nanopath has developed deep technological breakthroughs that have the potential to change the molecular diagnostic paradigm.
Amogha Tadimety · Executive Officer, Director · decision-maker
Alison Burklund · Executive Officer, Director · decision-maker
Jeff Crowe · Director
Aaron Sandoski · Director
No careers mailbox known
≈ $121k – $261k per year (Estimated) • In office (Cambridge, United States) • Full-Time
HQ: Cambridge, United States • Nonprofits & Foundations • Genomics & Genetic Testing • Bioinformatics • Research Institutes • 501-1000 employees • Est. 2004 • Hiring 25, 7 new
The Broad Institute is a biomedical and genomic research centre founded jointly by MIT and Harvard to tackle problems that need scale beyond a single university laboratory. Its data sciences platform develops machine learning methods for genomics, cancer biology and drug discovery, and maintains widely used open tools, datasets and cloud analysis platforms. The institute also runs one of the largest genome sequencing operations in the world; its researchers work jointly with the two universities and with hospitals across the Boston area.
No named decision-maker yet.
No careers mailbox known
≈ $148k – $295k per year (Estimated) • Lead • 10+ years exp • In office (Cambridge, United States) • Bachelor's Degree • GMP / cleanroom • Principal
Rust
Java
Python
AI/ML
LLM
DevOps
GCP
Azure
AWS
GitHub
Docker
+1
Cambridge • Chemical Manufacturing • Standards & Industry Bodies • Hiring 2
The Royal Society of Chemistry's purpose is to advance excellence in the chemical sciences - to improve the lives of people around the world now and in the future. We are the professional body for chemists in the UK, and an internationally renowned publisher of high quality chemical science knowledge. We support and represent more than 50,000 members and an international community.
No named decision-maker yet.
Careers mailbox is known
$84k per year • Lead • Hybrid (Cambridge, United States) • Full-Time • Staff
Node JS
C#
JavaScript
C#
.NET
Frontend
Vue.js
DevOps
CI/CD
AWS
Management
Kanban
Scrum
Agile
+2
HQ: Oakland, United States • IT Consulting & Digital Transformation • AI Consulting & Integration • 51-200 employees • Est. 2016 • Startup • Hiring 4
Your team has the expertise. Give them the time to use it. Top life sciences teams trust Manifold to design and deploy agents for routine tasks so their people can do the work only they can do.
Jakov Kucan · Executive Officer · decision-maker
Andrew Song · Executive Officer · decision-maker
Vinay Mohta · Executive Officer, Director · decision-maker
Sourav Dey · Executive Officer, Director · decision-maker
Careers mailbox is known
$170k – $220k per year • Staff+ • 8+ years exp • In office (Cambridge, United States) • Staff
Python
AI/ML
Model Context Protocol
AI Agents
DevOps
Amazon EC2
Amazon ECS
Terraform
AWS
HQ: San Bruno, United States • Creator & Fan Platforms • Content Creation • Video & Photo Sharing • 1001-5000 employees • Est. 2005 • Trust B • Hiring 130, 28 new
YouTube is a major American online video-sharing and social media platform operated as a subsidiary of Google. Headquartered in San Bruno, California, the company enables users worldwide to upload, view, rate, share, and comment on a vast variety of video content. As one of the most visited platforms globally, it serves as a primary hub for digital entertainment, education, media consumption, and creator monetization.
No named decision-maker yet.
No careers mailbox known
≈ $111k – $218k per year (Estimated) • Middle • 2+ years exp • In office (Cambridge, United States) • Bachelor's Degree • Middle
HQ: Cambridge, United States • Advanced Materials • Metals & Metallurgy • 51-200 employees • Startup • Hiring 3
Foundation Alloy designs engineering alloys beyond conventional metallurgy: engineering alloys, uniform, fully dense, ductile, made via MetalsFIRST™.
No named decision-maker yet.
No careers mailbox known
≈ $92k – $189k per year (Estimated) • Junior • 2+ years exp • In office (Cambridge, United States) • Master's Degree • Full-Time • Junior
HQ: Cambridge, United States • Accounting & Bookkeeping Services • 51-200 employees • Hiring 20
Meridian Partners places dedicated, credentialed finance professionals — accountants, bookkeepers, and analysts — full-time inside growing businesses. Fully managed, at a fraction of local hiring cost. 30-day guarantee.
No named decision-maker yet.
Careers mailbox is known
≈ $94k – $193k per year (Estimated) • Junior • In office (Cambridge, Seattle, Arlington, United States) • Master's Degree • Nationals only • Junior
Python
AI/ML
Spark
Machine Learning
DevOps
Git
Docker
Azure
AWS
≈ $123k – $266k per year (Estimated) • In office (Cambridge, Seattle, Arlington, United States) • Bachelor's Degree • Nationals only
Python
AI/ML
Spark
Machine Learning
DevOps
Git
Docker
Azure
AWS
≈ $93k – $191k per year (Estimated) • Junior • In office (Cambridge, Seattle, Arlington, United States) • Bachelor's Degree • Nationals only • Junior
JavaScript
Python
AI/ML
Spark
Machine Learning
Frontend
React.js
DevOps
Git
Docker
Azure
AWS
+1
HQ: Cambridge, United States • Insurance Brokers & Agencies • InsurTech • Est. 2011 • NASDAQ: EVER • Hiring 10
EverQuote is a Cambridge technology company founded in 2011 that operates an online insurance marketplace. Its data science matches consumers to carriers and agents, and it sells verified leads rather than underwriting policies itself. The company is listed on Nasdaq and covers auto, home and life insurance.
David Brainard · Executive Officer · decision-maker
Jayme Mendal · Executive Officer, Director · decision-maker
Kevin Kennedy · Executive Officer · decision-maker
Brian Harrison · Executive Officer · decision-maker
No careers mailbox known
$151k – $177k per year • Senior • 5+ years exp • Hybrid (Cambridge, United States) • Bachelor's Degree • Full-Time • Senior
Java
Python
AI/ML
OpenAI Codex
Claude
Copilot
DevOps
Docker
GCP
Kubernetes
CI/CD
AWS
+2
HQ: Boston, United States • Scientific & Lab Software • 51-200 employees • Est. 2014 • Startup • Trust A • Hiring 15
TetraScience is a Boston company founded in 2014 that builds a scientific data cloud. Its platform connects laboratory instruments and turns experimental output into analysis-ready datasets. The company serves pharmaceutical and biotech research organisations.
James Orsillo · Executive Officer, Director · decision-maker
Salvatore Savo · Director, Executive Officer · decision-maker
Maurice Bedoni · Executive Officer · decision-maker
Siping Wang · Executive Officer, Director · decision-maker
No careers mailbox known
$170k – $220k per year • Senior • Cambridge • San Mateo • Remote (United States) • Senior
C#
TypeScript
C#
.NET
Databases
DynamoDB
Snowflake
Databricks
DevOps
OpenTelemetry
AWS Lambda
SLI/SLO/SLA
API Gateway
GitHub Actions
Git
CI/CD
AWS
AWS CDK
CloudFormation
Docker
Life Sciences
Chromatography
Waters Empower
+11
$200k – $270k per year • Lead • Hybrid (Cambridge, San Mateo, United States) • Full-Time • Architect
SQL
Databases
Apache Iceberg
Delta Lake
Databricks
AI/ML
AI Agents
DevOps
SLI/SLO/SLA
Amazon ECS
IAM
Kubernetes
AWS
Life Sciences
LIMS
+3
HQ: London, United Kingdom • Financial Data & Market Intelligence • Managed IT Services (MSP) • Data Centers & Colocation • 201-500 employees • Est. 1993 • Hiring 23
Founded in 1993, Options Technology is a leading provider of cloud-enabled managed services and IT infrastructure tailored for the global capital markets industry. Headquartered in London, United Kingdom, the company offers high-performance cloud hosting, cybersecurity, market data, and connectivity solutions to hedge funds, investment banks, and trading firms worldwide. By delivering enterprise-grade technology and round-the-clock technical support across key global financial hubs, it enables financial institutions to optimize their trading systems and maintain secure operational environments.
No named decision-maker yet.
No careers mailbox known
≈ $51k – $118k per year (Estimated) • Junior • 1+ year exp • In office (Cambridge, United States) • Full-Time • Junior
PHP
Node JS
SQL
Python
JavaScript
Python
Django
Databases
MySQL
DevOps
Docker
≈ $51k – $118k per year (Estimated) • Junior • 1+ year exp • In office (Cambridge, United States) • Full-Time • Junior
Perl
C++
Python
C++
STL
DevOps
Red Hat
CentOS Stream
Unix
Linux
CI/CD
Management
Agile
+2
HQ: Cambridge, United States • National Security • Engineering Services • 51-200 employees • Est. 2014 • Trust C • Hiring 29, 1 new
MORSE Corp is an employee owned company that provides customer-focused algorithm and software development services.
No named decision-maker yet.
Careers mailbox is known
$90k – $180k per year • Senior • 5+ years exp • In office (Cambridge, United States) • Bachelor's Degree • TS/SCI • Senior
C++
Python
DevOps
Docker
Kubernetes
Management
Kanban
Scrum
Agile
$100k – $190k per year • Lead • 5+ years exp • In office (Cambridge, Arlington, Seattle, United States) • Bachelor's Degree • Top Secret • Staff
Python
AI/ML
Machine Learning
DevOps
Docker
GCP
Kubernetes
Azure
AWS
CloudFormation
Terraform
Management
Agile
+2
$90k – $180k per year • Senior • 5+ years exp • In office (Cambridge, Arlington, Seattle, United States) • Bachelor's Degree • Top Secret • Senior
Python
AI/ML
Machine Learning
DevOps
Docker
GCP
Kubernetes
Azure
AWS
CloudFormation
Terraform
Management
Agile
+2
HQ: San Francisco, United States • Marketing & Sales AI • CRM Software • 501-1000 employees • Est. 2020 • Likely startup • Trust B • Hiring 25, 5 new
Lightfield is a software startup building an AI-native customer relationship management system for sales and go-to-market teams. The product captures emails, meetings and calls automatically and uses language models to keep account records, pipeline and follow-ups current without manual data entry. The company is headquartered in San Francisco, California, United States.
No named decision-maker yet.
No careers mailbox known
$180k – $300k per year • Staff+ • 7+ years exp • In office (San Francisco, Cambridge, United States) • Full-Time • Staff
Node JS
JavaScript
Node JS
BullMQ
Databases
ClickHouse
Typesense
Redis
Apache Kafka
PostgreSQL
AI/ML
Llama
Flink
LLM Evaluation
World Models
AI Agents
+5
$160k – $180k per year • Junior • In office (San Francisco, Cambridge, United States) • Bachelor's Degree • Full-Time • Junior
Node JS
TypeScript
JavaScript
Databases
PostgreSQL
AI/ML
Llama
World Models
Frontend
GraphQL
Next.js
React.js
+1
$180k – $300k per year • Staff+ • 7+ years exp • In office (San Francisco, Cambridge, United States) • Full-Time • Staff
Node JS
JavaScript
Databases
Redis
PostgreSQL
AI/ML
Llama
World Models
DevOps
Rest API
HQ: Cambridge, United States • Sales Enablement • Wholesale • B2B Commerce • Retail & Commerce AI • 11-50 employees • Startup • Trust B • Hiring 8
Proton is the AI industry cloud platform built just for distributors. Automate orders, enrich your catalog, grow eCommerce carts, and find sales opportunities.
No named decision-maker yet.
No careers mailbox known
$150k – $200k per year • Equity • Senior • 5+ years exp • Hybrid (Cambridge, United States) • Full-Time • Senior
TypeScript
SQL
Python
JavaScript
Databases
PostgreSQL
AI/ML
OpenAI Codex
Cursor
Claude Code
LLM
AI Agents
Context Engineering
Model Context Protocol
Frontend
Vue.js
+5
HQ: Stamford, United States • Price Comparison • Travel Technology • Travel Agencies • Est. 2004 • Trust C • Hiring 43, 4 new
KAYAK is a leading global online travel metasearch engine headquartered in Stamford, Connecticut, and operating as an independent brand of Booking Holdings. Founded in 2004, the company aggregates real-time data across hundreds of airlines, hotels, car rental agencies, and travel booking sites to allow users to compare prices, schedules, and itineraries in one place.
No named decision-maker yet.
Careers mailbox is known
$110k – $125k per year • Equity • Hybrid (Cambridge, Concord, United States) • Full-Time • English
HQ: Cambridge, United States • Scientific & Lab Software • Machine Learning • 11-50 employees • Est. 2024 • Startup • Hiring 4, 1 new
Axiomatic AI builds verifiable AI for science and engineering. Lemma, our AI co-scientist, explores ideas, builds simulations, and reviews the literature with every result checked.
No named decision-maker yet.
Careers mailbox is known
≈ $158k – $295k per year (Estimated) • Staff+ • 10+ years exp • Hybrid (Boston, Cambridge, United States) • Staff
SQL
Python
Rust
Go
TypeScript
JavaScript
Python
SQLAlchemy
FastAPI
Asyncio
Alembic
Databases
Redis
PostgreSQL
AI/ML
LLM
LangGraph
Vertex AI
Pydantic AI
Mistral
Gemini
Anthropic
OCR
LangChain
Model Context Protocol
OpenAI
Claude
Frontend
Vue.js
Angular
React.js
DevOps
Google Cloud Run
SLI/SLO/SLA
IAM
GCP
OpenTelemetry
WebSockets
GitOps
Platform Engineering
GitHub Actions
Terraform
Rest API
Docker
CI/CD
Cybersecurity
Auth0
SOC 2
GDPR
QA
Pytest
Sentry
+37
