81 java full stack engineer jobs at 40 companies in Merrimack, NH
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
5+ YOEBachelor's in Software Engineering or related field and 5+ years experience (or Master's +3). Requires DoD Secret clearance and U.S. citizenship. Experience with Java, React/JavaScript, SQL/PostgreSQL, Hibernate, Spring; REST APIs; Agile preferred.
Java, React, SQL, PostgreSQL, JavaScript, Hibernate, Spring, Wildfly, REST API, RESTCONF, Material UI, SNMP, Public Key Infrastructure (PKI), Digital Certificate
BNYNYSE: BK: Global institution managing and servicing financial assets worldwide.
3+ YOE3+ years Java and Angular full-stack experience, bachelor's or equivalent, RESTful and microservices experience, RDBMS familiarity, CI/CD and DevOps experience, strong communication and problem-solving.
Waters CorporationNYSE: WAT: Provider of analytical laboratory instruments and software.
5+ YOE5+ years full stack experience with Angular and Java/Spring Boot, experience with SAP Commerce/Spartacus, TypeScript, REST APIs, cloud/container tooling, CI/CD, and a bachelor's degree or equivalent.
Angular, TypeScript, RxJS, NgRx, CSS, SCSS, Java, Spring Boot, SAP Commerce Cloud, SAP Spartacus, Hibernate, JPA, SQL, NoSQL, SAP S/4HANA, Adobe Edge Delivery Services (EDS), GitHub Copilot, ChatGPT, Claude, AWS, Azure, Docker, Kubernetes, Jenkins, GitHub Actions, Maven, SonarQube
Senior Java Full Stack Developer – Python & Angular (Hybrid)
Westborough, Massachusetts, United States
$65k-$112k/yrHybridFull Time
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
7+ YOE7+ years building scalable enterprise applications with Java backend, Angular frontend, and Python; experience with Oracle/PL/SQL, OOP, test automation, DevOps/Git, and Agile tools (JIRA, Zephyr Scale, Confluence).
Analogic: Provides imaging and detection technology for healthcare and aviation.
7+ YOE7+ years software engineering experience, proficiency in Java/Python/Go, experience modernizing legacy systems to microservices, hands-on DevOps with Terraform/CloudFormation/Ansible, CI/CD and container expertise, IoT/Cloud exposure, leadership and mentoring skills.
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
5+ YOEBachelor's in CS or similar; 5+ years web app development with Java/Kotlin; 3-5 years Spring; PostgreSQL experience; travel up to 10%; ability to obtain US Secret clearance.
Nanobiosym: Portable nanotechnology platforms for rapid, real-time disease detection.
5+ YOEBachelor's in engineering or CS, 5+ years full-stack web development, expertise in React/Node.js/Python, AWS services, SQL/NoSQL databases, web security and compliance (GDPR/HIPAA), experience with Docker and CI/CD.
Senior Full Stack Software Engineer - Claims Technology
Portsmouth or Boston or Plano or Indianapolis or Columbus
HybridFull Time
Liberty Mutual: Provider of global property and casualty insurance products.
5+ YOE5+ years software engineering experience; strong full stack skills with Java/Spring Boot and JavaScript/TypeScript (React/Angular/Vue); AWS cloud-native experience; CI/CD, observability, API and integration experience; Bachelors/Masters or equivalent.
Senior Full Stack Software Engineer - Claims Technology
Portsmouth or Columbus or Boston or Indianapolis or Plano
$106k-$197k/yrHybridFull Time
Liberty Mutual: Provides diversified property, casualty, and commercial insurance products.
5+ YOE5+ years software engineering; strong full‑stack skills with Java/Spring Boot and JavaScript/TypeScript; AWS cloud-native experience; CI/CD, observability (Datadog/Splunk), API design, security, and mentoring experience; Bachelor's/Master's or equivalent.
BroadridgeNYSE: BR: Provides technology and infrastructure for global financial services.
15+ YOE15+ years software design experience; expert in Java-centric stacks, AWS serverless and microservices, SQL databases (SQL Server/Oracle), architecture and code best practices; bachelor’s in CS preferred.
ChewyNYSE: CHWY: Online retailer of pet food, supplies, and veterinary services.
5+ YOE5+ years software engineering experience with TypeScript, Java, Python, frontend (React/Next.js) and backend services; experience with CI/CD (Jenkins), AWS, Terraform, SQL/NoSQL, system design, observability, and collaborating with data science/AI teams.
ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.
5+ YOE5+ years web app development (Java/Kotlin), Spring/Spring Boot, PostgreSQL; Bachelor's in CS or equivalent; ability to travel up to 10%; US Secret clearance eligibility.
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
4+ YOE1+ MgmtBachelor’s degree,4+ years software engineering,1+ year cloud experience,proficiency in JavaScript/Java/TypeScript/SQL/Python/Go,experience with Docker/Kubernetes and AWS/GCP/Azure,1+ year people management preferred.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Google Cloud, Microsoft Azure, NoSQL
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
0+ YOE0–2 years software engineering experience; proficiency in Java or JavaScript, strong fundamentals in data structures, algorithms, and SQL; preferred experience with React, Spring Boot, Docker, Kubernetes, and Kafka; BS/MS in CS or related fields preferred.
Java, JavaScript, TypeScript, React, Spring Boot, Docker, Kubernetes, Kafka, Azure, SQL, C#, Charles River Investment Management System (CRIMS)
Syms Strategic Group: Provides IT and professional services to federal government agencies.
8+ YOE8+ years building RESTful APIs and backend services in Java and/or NodeJS, Angular front-end experience, AWS cloud skills, EDI/healthcare data knowledge, Public Trust eligibility and U.S. citizenship required.
Java, NodeJS, Angular, JavaScript, TypeScript, C#, .Net, AWS, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, JIRA, Docker, ECS, EKS, Microsoft Teams, Electronic Data Interchange X.12 (EDI)
Boston or Chicago or Dallas or New York or Oakland or Washington
$100k-$127k/yrHybridFull Time
Charles River AssociatesNasdaq: CRAI: Provides global economic, financial, and management consulting services.
3+ YOE3-5+ years in full-stack development; BS or MS in CS/SE; strong knowledge of JS/Python/Java; cloud and API experience; ability to lead cross-functional projects.