PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
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.
Node.js, Python, Elasticsearch, Redis
2mo
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Senior Angular/Python Engineer
Merrimack, New Hampshire, United States
OnsiteFull Time
4+ YOEBS in Computer Science or equivalent; 4+ years of experience; Angular frontend; Python/SQL; AWS/Azure; CI/CD/DevOps; strong collaboration and learning.
Angular, Python, SQL, Excel VBA, Power Platform, AWS, Azure, CI/CD, DevOps
2mo
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Cloud Engineer
Jersey City or Merrimack or Westlake
$72-$102/hr OnsiteContract
Experience extending Kubernetes (operators, custom resources), cloud development in AWS and/or Azure, SDK creation in Go or Python, CI/CD, and strong software engineering practices.
Kubernetes, AWS, Azure, Go, Python, ArgoCD
2w
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Data/Cloud Software Engineer
Merrimack, New Hampshire, United States
$57k-$121k/yr OnsiteFull Time
3+ YOE3+ years software development experience with SQL, Python, AWS; experience with large datasets, data engineering/ETL, CI/CD, and strong analytical and communication skills.
SQL, Python, Amazon Web Services, CI/CD, GenAI
1mo
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Senior Systems Engineer
Portsmouth, New Hampshire, United States
HybridFull Time
10+ YOE10+ years supporting enterprise infrastructure, VMware, Windows Server, M365/Entra, Azure/AWS, SAN, scripting with PowerShell/Bash/Python, security and compliance (HIPAA), monitoring and DR experience.
VMware Infrastructure, Cisco UCS, Storage Area Networks (SAN), Microsoft Windows Server, Microsoft 365, Office 365, Microsoft Azure, Entra ID, Amazon Web Services (AWS), Active Directory, Exchange, SharePoint Online, SQL Server, SentinelOne, Windows 10, Windows 11, PowerShell, Bash, Python, Microsoft System Center
1mo
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Senior Software Engineer
Andover or Boston or New York or Chicago or Menlo Park or Manchester or London or Tokyo
$140k/yr OnsiteFull Time
6+ YOE6+ years building production applications; experience with JavaScript/Node.js and/or Python, PostgreSQL/MySQL, AWS, API integrations, full-stack development, modern/AI-assisted dev tools; authorized to work in the US.
Javascript, Node.js, Python, PostgreSQL, MySQL, AWS, AI-assisted development tools, NetSuite APIs, APIs
3w
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Lead Applied Scientist, Marketing
Arlington or Baltimore or Buffalo or Jersey City or Manchester or New York or Philadelphia or Stamford
$175k-$200k/yr RemoteFull Time
5+ YOE5+ years applied data science experience; hands-on ML in AWS; expertise in Python and SQL; experience in digital/performance marketing and adtech; knowledge of bandits/reinforcement learning, recommendation/ranking, funnel and LTV modeling.
AWS, Python, SQL, Looker, Google, Meta, LLMs
1w
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Senior Software Engineer
Plano or Boston or Portsmouth or Indianapolis or Columbus
$106k-$197k/yr HybridFull Time
5+ YOE5+ years software engineering experience, strong foundation in data structures and algorithms, proficiency in Python or Java, experience with Java/React/Node.js/Spring Boot/AWS/REST/RDS, agile experience, strong communication.
Python, Java, React, Node.js, Spring Boot, AWS, RESTful services, RDS
1mo
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Director Full Stack Engineer
Boston or Jersey City or Merrimack or Smithfield or Westlake
$126k-$255k/yr OnsiteFull Time
10+ YOE5+ MgmtMaster's or equivalent experience; 10+ years software engineering; 5+ years technical leadership; deep expertise in Python, EKS, HTML, CSS, JavaScript, Angular, AWS, databases, RESTful APIs; strong communication and autonomy.
Python, EKS, HTML, CSS, JavaScript, Angular, AWS, RESTful APIs, databases
2w
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Senior Software Engineer - Cloud Services
Lebanon, New Hampshire, United States
$140k-$160k/yr OnsiteFull Time
Simbex: Develops medical devices and wearable sports technology solutions.
6+ YOE6+ years backend/cloud experience; strong Node.js/TypeScript and Python; AWS Lambda/API Gateway/RDS/S3/SQS/SNS; PostgreSQL; REST API design; CI/CD; bachelor's in CS or equivalent experience.
Node.js, TypeScript, Python, AWS Lambda, API Gateway, RDS, S3, SQS, SNS, PostgreSQL, GitHub Actions, Jenkins, MQTT, AMQP, AWS IoT Core, Docker, ECS, Kubernetes, Terraform, AWS CDK, CloudFormation, Kafka, Kinesis, OpenTelemetry, Datadog, Grafana, CloudWatch, Pact
2w
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Senior Software Engineer Applied AI
Concord or United States
RemoteFull Time
7+ YOE7+ years building production backend systems, strong Python skills, distributed/cloud experience (AWS), hands-on LLM/generative AI and end-to-end ML lifecycle experience, disciplined in regulated environments, US work authorization required.
Python, AWS, LLM, LinkedIn, AI coding assistants
2w
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Senior Software Engineer
Plano or Boston or Portsmouth or Indianapolis or Columbus
$106k-$197k/yr HybridFull Time
5+ YOE5+ years software engineering experience; proficiency with Python or Java, React, Node.js, Spring Boot, AWS, RESTful services and RDS; strong algorithms, system design, and communication skills; bachelor's or master's in technical/business field or equivalent experience.
Python, Java, React, Node.js, Spring Boot, AWS, RESTful services, RDS
1mo
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Data Integration Software Engineer
Boston or Portsmouth or Plano or Indianapolis or Columbus or United States
HybridFull Time
3+ YOE3+ years data integration engineering experience, 1+ year with AWS (Lambda, S3, Glue, Redshift). Strong SQL, Python, ETL, APIs, CI/CD familiarity, agile experience, effective communication, and US work authorization without employer sponsorship.
AWS Lambda, Amazon S3, AWS Glue, Amazon Redshift, SQL, Python, APIs, CI/CD, ETL
1mo
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Machine Learning Engineer
Manchester, New Hampshire, United States
OnsiteFull Time
6+ YOEM.S. in CS/AI, 6+ years backend/distributed systems experience, strong Java (Spring Boot, Spring MVC, Hibernate) and Python skills, production ML (PyTorch), Apache Kafka/Spark/ZooKeeper, databases (Oracle, IBM Db2, MSSQL, MongoDB), cloud (AWS).
Java, Spring Boot, Spring MVC, Hibernate, Python, PyTorch, Apache Kafka, Apache Spark, ZooKeeper, REST, SOAP, Oracle, IBM Db2, MSSQL, MongoDB, AWS
1mo
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Senior Cloud Operations Engineer
Portsmouth or United States
$115k-$160k/yr HybridFull Time
8+ YOE8+ years in cloud operations/SRE/infrastructure engineering, strong AWS and/or Azure expertise, Linux and/or Windows server experience, proven production operations leadership, and strong English communication skills.
AWS, Azure, Linux, Windows, PostgreSQL, Microsoft SQL Server, Python, Java, Bash, .NET/C#, PowerShell, Terraform, Terragrunt, Ansible, Rundeck, Jenkins, Docker, Kubernetes, RDS, VPN, Direct Connect, Transit Gateways, Microservices, Serverless computing
1mo
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Hydrographic Technical Support Consultant
Portsmouth or Fredericton
RemoteFull Time
Bachelor's in hydrography/geomatics or equivalent experience; experience with hydrographic software and Python; strong presentation, client-facing, and problem-solving skills; US citizenship required; willingness to travel ~25–30% internationally.
EIVA, Hypack, QPS, HIPS and SIPS, Python, Oracle, PostgreSQL, AWS, Docker, Kubernetes, RESTful APIs, SQL, JSON, CARIS
1mo
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FAST Labs Principal Software Engineer - Release Engineering & DevSecOps
Merrimack, New Hampshire, United States
$118k-$201k/yr OnsiteFull Time
4+ YOEActive Top Secret/SCI clearance required, Bachelor's in Computer Science or related, 4+ years build/release/DevOps experience, C++11, Linux, CI/CD, containerization, IaC, Python, and strong Git skills.
C++11, Linux, Jenkins, GitLab CI, Microsoft Azure DevOps, Meson, CMake, Conan, RPM, DEB, SAST, SBOM, Docker, Podman, Kubernetes, Terraform, Ansible, DORA, Python, uv, pip, Git, MATLAB, Chef, Puppet, Nexus, Harbor, Golang, SPDX, CycloneDX, NIST 800-53, AWS, Microsoft Azure, GCP
6d
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Cybersecurity Research Engineer - RE/DSP
Bedford, New Hampshire, United States
$146k-$234k/yr OnsiteFull Time
8+ YOEAdvanced expertise in reverse engineering and digital signal processing, 8+ years experience with BS (or 6+ with MS/3+ with PhD), proficiency in C/C++/Java/Python/Go, OS and networking internals, modern development toolchains, Top Secret/SCI clearance and US citizenship.
C, C++, Java, Python, Go, Linux, MacOS, Windows, Git, subversion, CI/CD, GHIDRA, Hex-Rays IDA, Binary Ninja, Angr, Cuckoo sandbox, OllyDBG, WinDbg, Metasploit, Cobalt Strike, CORE, EMANE, MiniNet, Docker, Docker Swarm, Kubernetes, Terraform, AWS, Azure, OpenStack
1w
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Senior Engineer - Genesys Cloud
United States or Exeter
HybridFull Time
6+ YOE6+ years contact center/telephony experience with Genesys Cloud, strong SIP/VoIP and REST API skills, troubleshooting ability, communication and documentation skills, willingness for on-call support.
Genesys Cloud, Architect, SIP, VoIP, REST APIs, PowerShell, Python, AWS, Azure
1mo
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Principal Security Engineer -DLP AI Security Automation
Johnston or Boston or Iselin or Pittsburgh or Manchester
$145k-$180k/yr HybridFull Time
8+ YOEBachelor's in CS/Cybersecurity or equivalent, 8+ years info security (4+ years DLP/CASB/cloud protection), hands-on DLP platform expertise, SIEM/SOAR integrations, AI/automation workflows, knowledge of GLBA/PCI/SOX/GDPR, scripting experience.
DLP, CASB, DSPM, SSE, SIEM, SOAR, Python, PowerShell, KQL, AWS, Azure, GCP
1w
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Cybersecurity Research Engineer - RE/DSP
Bedford, New Hampshire, United States
$146k-$234k/yr OnsiteFull Time
8+ YOEDegree in CS/CE/EE/Applied Math/Physics, minimum years vary by degree (BS:8,MS:6,PhD:3); expertise in reverse engineering and DSP; proficiency in multiple programming languages; Top Secret/SCI clearance and US citizenship required.
C, C++, Java, Python, Go, Linux, MacOS, Windows, Git, Subversion, CI/CD toolchains, GHIDRA, Hex-Rays IDA, Binary Ninja, Angr, Cuckoo Sandbox, OllyDBG, WinDbg, Metasploit, Cobalt Strike, CORE, EMANE, MiniNet, Docker, Docker Swarm, Kubernetes, Terraform, AWS, Azure, OpenStack