214 ai platform engineer jobs at 123 companies in Everett, MA
🚀PromotedHiringCafe
ML Engineer - Inference & Model Deployment
Cupertino, CA, US
$250k-$310k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Turn powerful AI and ML models into fast, reliable production systems. Own inference latency, throughput, model-serving architecture, multi-GPU systems, and production deployment for millions of users.
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
MassMutual: Sells life insurance, retirement plans, and investment services.
2+ YOE2+ years platform/infrastructure/SRE experience; cloud-native experience (AWS, GCP, or Azure); delivered platform features to production; experience with IaC and GitOps (Terraform or Pulumi, ArgoCD); familiarity with Kubernetes and LLM serving frameworks.
Arrowstreet Capital: Manages global equity portfolios using systematic quantitative models.
10+ YOE10+ years in infrastructure or platform engineering; strong AWS Bedrock and Azure OpenAI; MCP registries/gateways; production-grade LLM workloads; AI security controls; developer tooling experience.
Tulip: Provides a no-code platform for industrial frontline operations.
5+ YOE5+ years building AI/LLM solutions, Bachelor's in CS/Engineering or equivalent, production experience with LLMs, agent frameworks, RAG, prompt engineering, Typescript, RESTful APIs, AWS/GCP, and CI/CD; strong communication and product judgment.
San Francisco or McLean or Cambridge or San Jose or New York City
$294k-$335k/yrOnsiteFull Time
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
6+ YOEBachelor's or Master's in CS/Engineering/AI with 6–8+ years building and deploying scalable AI/ML systems; strong programming in Python/Go/Scala/Java and experience with agentic frameworks, cloud platforms, and LLMs.
ModernaNasdaq: MRNA: Develops and manufactures messenger RNA medicines and vaccines.
5+ YOE5+ years Power Platform administration and development experience; deep expertise with Power Apps, Power Automate, Copilot Studio; experience designing AI-driven automations, integrating via APIs, and supporting regulated/GxP environments.
Microsoft Power Platform, Power Apps, Power Automate, Copilot Studio, Microsoft 365, Dataverse, ServiceNow, Jira, Power BI, UiPath, PowerShell, Python, APIs
12+ YOE5+ MgmtBS in CS/Engineering (MS preferred), 12+ years software engineering experience with platform/infrastructure focus, 5+ years managing managers, experience delivering enterprise-scale platform capabilities and partnering with AI/ML orgs.
AWS, Microsoft, Databricks, LiteLLM, Portkey, Traefik AI Gateway, MCP, Expressway, LLM APIs, CI/CD, FinOps, AI gateway
Dallas or Columbus or Seattle or Boston or Denver or United States
$130k-$190k/yrHybridFull Time
The Mutual Group: Provides capital and operational technology for mutual insurance companies.
10+ YOE10+ years software/data engineering; 5+ years AI/ML engineering; hands-on production AI/ML; experience with RAG, LLMs/NLP; AWS Bedrock or GenAI platforms; data pipelines; MLOps; AWS ecosystem.
Senior AI Infrastructure Platform Engineer, Assistant Vice President
Quincy or Austin
$90k-$158k/yrHybridFull Time
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
5+ YOELead/architect AI automation platforms; hands-on development with AI/ML, cloud, and DevOps; senior engineer capable of driving projects and collaborating with cross-functional teams.
Python, FastAPI, Unix, Docker, Postgres, Lang Chain, Lang Graph, Kubernetes, Databricks, API Management, AWS, Azure, OpenAI, Azure Foundry, Sagemaker, Lambda, EKS
Senior AI Infrastructure Platform Engineer, Assistant Vice President
Quincy or Austin
$90k-$158k/yrOnsiteFull Time
State StreetNYSE: STT: Provides investment management and custody services to institutional investors.
5+ YOELead GenAI/Agentic AI projects; strong full-stack development and architecture; collaboration with business and IT; experience with cloud and AI/ML tools.
Python, FastAPI, Unix, Docker, PostgreSQL, Lang Chain, Kubernetes, Databricks, API Management, AWS, Azure, OpenAI
Sumitomo Pharma AmericaTokyo Stock Exchange: 4506: Developing innovative medicines for neurology, oncology, and rare diseases.
8+ YOEBS degree,8+ years designing cloud platforms or production software with 3+ years building or operating AI/ML/LLM solutions in regulated environments; hands-on Python and Terraform; cloud (AWS/Azure), CI/CD, security and governance experience.
Lead Platform Engineer - Data & AI (Boston, Massachusetts, US)
Boston or Denver or Detroit
$140k-$163k/yrHybridFull Time
DynatraceNYSE: DT: Provides an AI-powered observability platform for cloud monitoring.
6+ YOE6+ years data platform experience with production Snowflake ownership; strong Snowflake and dbt administration, automation (Terraform/Git CI), SQL and Python skills, and experience with data observability and LLM integration.
WHOOP: Wearable technology for personalized health and performance tracking.
3+ YOE3+ years in applied ML/AI or ML-focused software engineering in production; experience with modern language models; data pipelines; AI system design; privacy-aware practices; strong collaboration.
Language models, fine-tuning, dataset design, evaluation harnesses, observability, data pipelines, offline/online evaluation, model deployment
Dallas or Coppell or Tampa or Jersey City or Boston
$60k-$115k/yrHybridFull Time
DTCC: Provides post-trade infrastructure for the global financial services industry
4+ YOEMinimum 4 years related experience. Experience with AWS (SageMaker, Bedrock, EMR, Athena), Terraform, Jenkins, Snowflake, CloudWatch, Splunk and building MLOps/AI platforms; strong collaboration and governance skills.
Dresher or Newton or Lake Mary or Hartford or Boston or Nashville or Philadelphia or Charleston or Indianapolis or Atlanta or Dallas or Orlando
$65k-$85k/yrRemoteFull Time
Ascensus: Administers tax-advantaged retirement and education savings plans.
3+ YOEUp to 3 years in technical support, QA, SDET, or engineering-adjacent roles; BS in CS/related; strong debugging, logs; AI/LLM exposure; SQL; API testing; ability to explain technical issues.
Postman, SQL, NewRelic, Langfuse, Azure DevOps, Cursor, Claude Code
Boston or Carmel or Chicago or Lambertville or United States
$110k-$120k/yrHybridFull Time
Real Chemistry: Provides marketing and communication services for healthcare companies.
3+ YOEBachelor's or equivalent experience, 3+ years in cloud/integrations/software engineering, familiarity with LLMs and AI platforms, programming (Python, JavaScript, Ruby), JSON/XML/CSV, and cloud infrastructure.