People Systems Developer DatadogPeople Systems DeveloperBoston, MA$156,000–$195,000 / yearProven ability to build and integrate LLM-powered features or intelligent agents into production, utilizing leading Frontier models (e.g., OpenAI, Anthropic, Gemini) and hands-on experience with coding agents/CLIs (e.g., Claude Code, Cursor). About Datadog: Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale.
Quantitative Developer Arrowstreet CapitalQuantitative DeveloperBoston, Massachusetts$155,000–$260,000 / yearWe are a collaborative, data-driven, intellectually rigorous team responsible for coming up with investment ideas, codifying those ideas into signals, back-testing the signals, and producing return, risk and trading cost forecasts based on the signals to drive trading decisions. The determination of a successful candidate’s base salary placement within the listed range will vary based on the candidate’s relevant experience and qualifications (which may also include relevant certifications, credentials and other education), the job responsibilities and scope, the commensurate resulting level of the position and other relevant factors.
Senior Math Libraries Engineer - LLM Integration and Developer Experience NVIDIA CorpSenior Math Libraries Engineer - LLM Integration and Developer ExperienceMALeading organizations globally are using GPU-powered data centers for AI, data analytics, and scientific simulations, driving advancements in fields like LLMs, computer vision, CAE, EDA, and autonomous vehicles. More recently, GPU deep learning ignited modern AI - the next era of computing - with the GPU acting as the brain of computers, robots, and self-driving cars that can perceive and understand the world.
Distinguished Systems Developer - SQL Engine InterSystemsDistinguished Systems Developer - SQL EngineBoston, MA$144,000–$205,000 / yearPlease note that the use of wearable technology, including any AI-related tools or other technology-connected devices (such as META or Google smart glasses and/or wearables, and/or any similar devices), is strictly prohibited during the interview and screening process with InterSystems. Our high-performance, hyper-capacity engine supports a multi-model storage layer-blending structured, semi-structured, and unstructured data-to power a new generation of AI-native and real-time workloads.
Labvantage LIMS Developer Pharmatek ConsultingLabvantage LIMS DeveloperBoston, MassachusettsPosition Overview: As the Principal Application Development Lead, you will spearhead the design, implementation, and optimization of Clinical LIMS solutions, driving the technical strategy and overseeing the entire development lifecycle. Your role will focus on ensuring seamless integration, data integrity, and system efficiency across laboratory operations.
Senior Email Developer-Salesforce FidelitySenior Email Developer-SalesforceBoston, MassachusettsRemotePlease be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. As a Senior Email Developer within the central marketing function of Fidelity Investments, your role is to enhance, expand, and support our systems that deepen our relationship with millions of our customers by using data to plan and execute personal, relevant, and timely promotional, service and regulatory email communications.
Angular Developer TechDigitalAngular DeveloperFramingham, MABuilding and implementing top-notch user interfaces using JavaScript and the Angular framework. Perform complex product analysis as well as development duties that may include significant research and analysis.
Front End Web Developer Roberts RecruitingFront End Web DeveloperBoston, MassachusettsProfessional Qualifications • +3 years of experience in a similar position• Proficient understanding of web markup, including HTML5, CSS3• Basic understanding of server-side CSS pre-processing platforms, such as LESS and SASS• Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery• Good understanding of advanced JavaScript libraries and frameworks, such as AngularJS, ReactJS and Vue.js• Good understanding of asynchronous request handling, partial page updates, and AJAX• Basic knowledge of image authoring tools, to be able to crop, resize, or perform small adjustments on an image. Specific Responsibilities include: • Develop new user-facing features• Build reusable code and libraries for future use• Ensure the technical feasibility, accessibility and responsiveness of UI/UX designs• Optimize application for maximum speed and scalability• Assure that all user input is validated before submitting to back-end• Collaborate with other team members and stakeholders.
Senior Business Intelligence Developer - Epic Reporting Lahey Hospital and Medical CenterSenior Business Intelligence Developer - Epic ReportingCharlestown, MA$95,000–$130,000 / yearActual compensation is determined based on several factors, that may include seniority, education, training, relevant experience, relevant certifications, geography of work location, job responsibilities, or other applicable factors permissible by law. This Technology Role is Responsible for importing, cleansing, transforming, validating, aggregating and analyzing data from various sources with the purpose of creating presentations, graphics and reports.
Business Intelligence Developer - Epic Reporting Lahey Hospital and Medical CenterBusiness Intelligence Developer - Epic ReportingCharlestown, MA$75,005–$100,006 / yearActual compensation is determined based on several factors, that may include seniority, education, training, relevant experience, relevant certifications, geography of work location, job responsibilities, or other applicable factors permissible by law. This Technology Role is Responsible for importing, cleansing, transforming, validating, aggregating and analyzing data from various sources with the purpose of creating presentations, graphics and reports.
Senior Private Cloud Infrastructure Developer Staples IncSenior Private Cloud Infrastructure DeveloperFramingham, MANET (C#) services, APIs, and background workers (REST, gRPC, asynchronous processing) that integrate with enterprise systems such as identity platforms, networking services, secrets management, CMDBs, and ticketing systems. Operating with significant autonomy, this role applies deep expertise in platform engineering, networking, and enterprise systems to develop solutions that perform reliably across complex corporate networks, security controls, and compliance requirements.
Associate WordPress Developer (On-Site) 1-Stop Design Shop, Inc.Associate WordPress Developer (On-Site)Bedford, MAFull timeYou'll collaborate closely with design and marketing team members, and project coordinator to ensure our message is being delivered properly, conducting monthly audits on website assets and structure to ensure reliability, and regularly communicating with other team members and management to continue to grow the business. We’re a full-service creative and marketing agency helping businesses grow through branding, websites, digital campaigns, and custom marketing solutions.
Google Cloud Platform (GCP) Python Developer (20537-1) Boston, MA ESRhealthcare and EXEC STAFF RECRUITERSGoogle Cloud Platform (GCP) Python Developer (20537-1) Boston, MABoston, MassachusettsPython development with GCP SDKs hands-on experience building and deploying backend services using Google Cloud Platform (e.g., Pub Sub, Dataflow, Cloud Functions, Cloud Run), including familiarity with RPC-style APIs under the hood. Experience level: Mid-senior Experience required: 10 Years Education level: Bachelors degree Job function: Information Technology Industry: Information Technology and Services Pay rate: View hourly payrate Total position: 1 Relocation assistance: No Visa sponsorship eligibility: No.
Java Developer Expert In Recruitment SolutionsJava DeveloperBoston, MAFront-End — candidates must demonstrate current, hands-on experience Angular version 14 or higher — component architecture, reactive forms, RxJS, routing, and integration with Spring Boot REST APIs. - Multi-threading and Executor framework (must be explicitly demonstrated in work history, not just listed in skills).
Java Developer BlockHiresJava DeveloperBoston, MassachusettsThis position requires working closely with the functional and governance functions, and more senior technical resources, reviewing technical designs and specifications, and contributing to cost estimates and schedules. Candidates hired for this role will be required to start onsite from Day 1 following hybrid work option, 2 days in office (Tus/Wed).
HTML/CSS - Senior Developers - AI Training - Boston, USA Prolific Academic LtdHTML/CSS - Senior Developers - AI Training - Boston, USABoston, MAWe've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. Testing & Tools: proficiency with browser DevTools, accessibility auditing tools (e.g., axe, Lighthouse), and cross-browser testing platforms.
Senior Java Developer Expert In Recruitment SolutionsSenior Java DeveloperBoston, MAProficient in relational databases (e.g., MySQL, PostgreSQL, DB2) and experience with writing complex queries and optimizing database performance. ·Contribute to technical architecture decisions/efforts to build and maintain highly scalable software platforms
Senior Quantitative Developer Arrowstreet CapitalSenior Quantitative DeveloperBoston, MA$170,000–$325,000 / yearWe are a collaborative, data-driven, intellectually rigorous team responsible for coming up with investment ideas, codifying those ideas into signals, back-testing the signals, and producing return, risk and trading cost forecasts based on the signals to drive trading decisions. The determination of a successful candidate's base salary placement within the listed range will vary based on the candidate's relevant experience and qualifications (which may also include relevant certifications, credentials and other education), the job responsibilities and scope, the commensurate resulting level of the position and other relevant factors.
Quantitative Developer Intern, Summer 2027 Arrowstreet CapitalQuantitative Developer Intern, Summer 2027Boston, Massachusetts$3,500–$5,000 / weekWe are a collaborative, data-driven, intellectually rigorous group responsible for proposing investment ideas, codifying these ideas into signals, and back-testing these signals in order to produce return, risk and trading cost forecasts to drive trading decisions. The determination of a successful candidate’s base wage placement within the listed range will vary based on the candidate’s relevant experience and qualifications (which may also include relevant certifications, credentials and other education), the job responsibilities and scope, the commensurate resulting level of the position and other relevant factors.
Technical Curriculum Developer Freshworks IncTechnical Curriculum DeveloperBoston, MA$110,000–$142,000 / yearDesign and develop technical learning experiences including eLearning, certifications, assessments, simulations, videos, job aids, and learning paths for Partners, Solution Engineers, Professional Services, and other technical audiences. Our people-first approach to AI eliminates friction, helping businesses reduce complexity, lower cost-to-serve, and deliver faster, more human support through enterprise-grade yet easy-to-use CX and IT solutions.