HiringCafe
Join our community

287 senior software engineer platform jobs at 136 companies in Manchester, NH

3mo
Save
Mark Applied
Hide
Senior Platform Engineer
Atlanta or Boston or Chicago or Dallas or New York
HybridFull Time
Bain & Company
Bain & Company: Provides global management consulting and strategy advisory services.
6+ YOE6+ years backend platform engineering; Kubernetes, Python, Postgres, Kafka, Redis; security and AI tooling.
Python, FastAPI, Pydantic, SQLAlchemy, Alembic, PostgreSQL, Redis, Kafka, Docker, Kubernetes, OpenTelemetry, Prometheus, Helm, Vault, Azure Key Vault, Azure Monitor
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Platform Engineer
Somerville, Massachusetts, United States
OnsiteFull Time
AgZen
AgZen: AI-powered precision agriculture technology for optimized crop spraying.
5+ YOE5+ years software engineering, bachelor's in CS or equivalent, strong Go, cloud infra (Terraform,AWS), Docker, TypeScript/React, bare-metal Linux, platform/tooling and distributed systems experience.
Go, Terraform, AWS, Docker, TypeScript, React, React Router, Linux
Job PostingView all
3mo
Save
Mark Applied
Hide
Senior Software Engineer
Washington or Boston
$129k-$194k/yr OnsiteFull Time
Recorded Future
Recorded Future: Provides AI-driven threat intelligence to protect organizations from cyberattacks.
Strong Python, distributed systems, cloud platforms, AI/ML, LLMs, autonomous agents, senior IC.
Python, AWS, GCP, Azure, Jira, Git, LLMs, AI agent tooling
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Lead Software Engineer - Data Platform
Boston, Massachusetts, United States
$216k-$324k/yr OnsiteFull Time
Klaviyo
KlaviyoNYSE: KVYO: Software platform for automated e-commerce marketing and customer data.
12+ YOE12+ years software engineering experience with distributed systems and data platform architecture; expertise in lakehouse, ingestion, orchestration, observability, and operational automation; strong technical leadership and cross-team coordination skills.
Iceberg, S3, Spark, EMR, Airflow, Python, Materialized Views, AWS, KDB
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior Platform Engineer
Seattle or Atlanta or Boston
$134k-$215k/yr HybridFull Time
Axon
AxonNASDAQ: AXON: Develops weapons and software for law enforcement and safety.
7+ YOEBachelor's in CS/Engineering, 7+ years software engineering experience designing and operating distributed systems, Kubernetes, cloud (Azure/AWS/GCP), observability, datastores, Kafka, and infrastructure-as-code (Terraform/Pulumi).
Kubernetes, GitOps, Terraform, Pulumi, Grafana, Datadog, New Relic, MySQL, Cassandra, PostgreSQL, Kafka, Azure, AWS, GCP
Job PostingView all
3mo
Save
Mark Applied
Hide
Senior Software Engineer
Boston or Needham
$90k-$180k/yr HybridFull Time
Wellington Management: Manages investment portfolios and provides financial research for institutions.
5+ YOE5+ years of software development experience; full stack capabilities; AI-driven engineering exposure; proficient with Java, Python, TypeScript; SDLC tools; cloud platforms; strong communication.
JIRA, Git, Jenkins, GitHub Actions, VS Code, IntelliJ, Eclipse, Claude Code, GitHub Copilot, AWS, Azure, Java, Python, TypeScript, Oracle, MySQL
Job PostingView all
3w
Save
Mark Applied
Hide
Lead Software Platform Engineer, MLOps
Cambridge or United States
$200k-$270k/yr RemoteFull Time
TetraScience
TetraScience: Cloud platform for automating and harmonizing scientific research data.
10+ YOE10+ years software/infrastructure engineering; technical leadership; multi-tenant security and compliance; production LLM and MLOps experience; expert TypeScript and Python; Databricks MLflow and AWS proficiency.
TypeScript, Python, Databricks MLflow, AWS Bedrock, AWS, Docker, CloudFormation, AWS CDK, REST, OpenAPI, MCP
Job PostingView all
1mo
Save
Mark Applied
Hide
Principal Software Engineer, Platform Engineering
Cambridge, Massachusetts, United States
$143k-$257k/yr HybridFull Time
Moderna
ModernaNasdaq: MRNA: Develops and manufactures messenger RNA medicines and vaccines.
10+ YOE10+ years in software or platform engineering with strong Python or TypeScript skills, experience with cloud (AWS), CI/CD, containers, secure software delivery, and cross-functional technical leadership.
Python, TypeScript, JavaScript, GitHub, GitHub Actions, Pulumi, Docker, AWS, CI/CD, Kubernetes, Terraform, CDK
Job PostingView all
9h
Save
Mark Applied
Hide
Principal Platform Engineer
Boston, Massachusetts, United States
$110k-$164k/yr OnsiteFull Time
InterSystems
InterSystems: Provides data management and healthcare information technology software solutions.
8+ YOEBachelor's degree in computer science, engineering, or related field; 8+ years in software, platform, infrastructure engineering, or DevOps; leadership of complex initiatives; cloud, automation, architecture, security, and scalability expertise.
Python, Go, Java, JavaScript, Bash, Claude Code, GitHub Copilot, Tabnine
Job PostingView all
3mo
Save
Mark Applied
Hide
Senior Software Engineer (Fullstack, AI Platform)
Boston, Massachusetts, United States
$150k-$215k/yr OnsiteFull Time
WHOOP
WHOOP: Wearable technology for personalized health and performance tracking.
2+ YOE2–5 years software development; web apps with Next.js/React/Tailwind; REST APIs; large language model experience; collaborative in fast-paced environment.
Next.js, React, Tailwind CSS, RESTful APIs, LLMs
Job PostingView all
1mo
Save
Mark Applied
Hide
Principal Software Engineer, Advanced Analytics Platform
United States or Boston
$180k-$368k/yr HybridFull Time
Toast
ToastNYSE: TOST: Cloud-based technology platform for the restaurant and hospitality industry.
8+ YOE8+ years in software engineering with data platform/distributed systems experience, expertise in lakehouse and streaming tech, leadership and mentoring skills, strong communication.
Apache Iceberg, Apache Kafka, Apache Pulsar, Apache Spark, DynamoDB, Postgres, Databricks, AWS, Kotlin, Java
Job PostingView all
1mo
Save
Mark Applied
Hide
Staff Software Engineer- Payroll Platform
Lowell, Massachusetts, United States
$130k-$186k/yr HybridFull Time
UKG
UKG: Provider of workforce management and human capital management software.
6+ YOE6+ years software engineering experience building large-scale distributed systems; expert Java, React, TypeScript; experience with SQL/NoSQL, cloud-native platforms (Azure/AWS/GCP); familiarity with AI/LLMs and observability; BS in CS or equivalent.
Java, React, TypeScript, SQL, NoSQL, Microsoft Azure, AWS, Google Cloud Platform, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), vector databases, agentic frameworks
Job PostingView all
2w
Save
Mark Applied
Hide
Senior Software Engineer
Boston or Costa Mesa
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOERequires 5+ years of software engineering experience, a technical degree, full-stack expertise, enterprise platform experience, JavaScript, React, TypeScript, and U.S. Person status.
Forge, Lattice OS, JavaScript, React, TypeScript, NextJS, ERP, MES, WMS, CRM
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Software Engineer, AI-Native Platform (Remote)
Boston or United States
$158k-$190k/yr HybridFull Time
ezCater
ezCater: Online marketplace for business catering and food for work
Senior backend engineer fluent in AI-native SDLC with strong Go or comparable backend experience, API and distributed systems design, Postgres/RDS/Aurora experience, and CI/CD/observability practices.
Claude, Codex, Cursor, Go, Java, Postgres, RDS, Aurora
Job PostingView all
15h
Save
Mark Applied
Hide
Senior Software Engineer
North Bethesda or Waltham
$170k-$195k/yr HybridFull Time
Xometry
XometryNASDAQ: XMTR: Operates an AI-powered marketplace for custom manufacturing and prototyping.
12+ YOE12+ years of software development experience, expert Python, AWS, React/NextJS, platform architecture, strategic roadmap execution, senior stakeholder influence, and a bachelor's in computer science or related field or equivalent experience.
Python, AWS, React, NextJS, Software as a Service (SaaS), CAD, PLM, SOC2, ISO, EAP
Job PostingView all
3w
Save
Mark Applied
Hide
Senior Software Engineer, Data Platform
Somerville, Massachusetts, United States
HybridFull Time
Matterworks
Matterworks: AI platform for metabolomics and predictive biological data analysis.
Significant production data systems experience; Python and SQL proficiency; Kubernetes-native orchestration and modern data lake expertise; validation, LLM production, scientific data, and end-to-end system ownership experience.
Python, SQL, Kubernetes, Argo Workflows, Metaflow, Amazon EKS, AWS Glue, Amazon Athena, Apache Iceberg, Parquet, DuckDB, Terraform, Airflow, Dagster, LLM, AI coding tools, mzML, RDKit, ProteoWizard
Job PostingView all
1w
Save
Mark Applied
Hide
Lead Platform Engineer - NBA
United States or District of Columbia or Kentucky or Colorado or Texas or Florida or Boston
$129k-$178k/yr HybridFull Time
Humana
HumanaNYSE: HUM: Provides health insurance plans and clinical healthcare services.
8+ YOE1+ MgmtBachelor's degree and 8+ years of full-stack software engineering experience required, including platform reliability leadership. Requires Java, Python, Node.js, TypeScript, testing, observability, Kubernetes, and distributed-systems expertise.
Java, Python, Node.js, TypeScript, Kubernetes, Claude, GitHub Copilot, Kafka, Azure DevOps, HireVue, Microsoft Workday
Job PostingView all
2mo
Save
Mark Applied
Hide
Principal Software Engineer - Agentic Platform
Cambridge, Massachusetts, United States
$188k-$258k/yr OnsiteFull Time
Flagship Pioneering
Flagship Pioneering: Conceives, creates, and builds life science platform companies
10+ YOEB.S. or M.S. in CS/Engineering, 10+ years software development experience building and operating large-scale distributed systems, expertise in workflow orchestration, AWS and infra-as-code, SDK/API design, and mentoring engineers.
AWS, AWS CDK, Terraform, Pydantic AI, LangGraph, LangChain, CrewAI, AutoGen, Anthropic, OpenAI, Vertex AI, Amazon Bedrock, Greenhouse
Job PostingView all
11h
Save
Mark Applied
Hide
Sr. Software Engineer, Data Platform
United States or Boston
$130k-$160k/yr RemoteFull Time
Cohere Health
Cohere Health: AI-powered clinical intelligence platform for healthcare prior authorization automation.
5+ YOERequires 5+ years in data engineering or software development, strong Python and SQL, production data infrastructure experience, modern data tools, mentoring, and healthcare data or compliance experience preferred.
Python, SQL, Airflow, dbt, AWS, EMR, Athena, S3, Iceberg, Parquet, Kafka, Snowflake, Databricks, APIs, CI/CD, EHR
Job PostingView all
1mo
Save
Mark Applied
Hide
Staff Software Engineer, Platform
Boston or United States
$170k-$200k/yr RemoteFull Time
Zus Health
Zus Health: Provides a shared platform for healthcare data interoperability.
Experienced engineer to build and operate large-scale, low-latency data services; strong backend skills in Go, cloud services, and data storage; leadership and mentoring experience.
Go, Fargate, Lambda, DynamoDB, S3, postgres, iceberg, elasticsearch, RESTful, GraphQL, Snowflake, Big Query, Redshift, Databricks, GitHub Actions, CircleCI, AWS, Azure, GCP, Terraform, CloudFormation, FHIR, TEFCA
Job PostingView all

Explore Jobs

Expand Your Job Search