Software Engineer - Backend (FT)
Delsys
Job Description We are seeking an aspiring Backend Software Engineer to join our Product Development Team at Delsys. You'll help build the core infrastructure behind our signal acquisition and processing software, powering innovative solutions for wearable physiological sensors and real-world health applications. We're looking for engineers who are passionate about solving complex problems, building scalable systems, and contributing meaningfully to product development. If you've built your own applications or made impactful contributions to existing ones, we'd love to see them-please include screenshots or links in your application. Primary Responsibilities:
- Architect and develop backend systems for our core products, including body-worn physiological measurement devices.
- Design and implement APIs and software components that integrate seamlessly across our product lines.
- Build robust data management strategies using modern frameworks and technologies.
- Develop drivers and communication protocols for custom PC peripherals.
- Translate cutting-edge research into production-ready software solutions that make a real-world impact.
- A degree (or near completion) in Computer Engineering, Computer Science, or a related field.
- Proficiency in backend programming languages such as Java, C#, or C++.
- Strong understanding of object-oriented design and MVVM (or MVC) architectural patterns.
- Experience developing backend systems for Windows or Linux environments.
- Bonus: Familiarity with wearable tech, real-time data processing, or signal acquisition.
- Must be able to show valid work eligibility.
- ...contribute to Delsys' research and development of next-generation, human-centric sensor technology. Software Engineers in this role will focus on building robust backend systems, embedded processing pipelines, and real-time applications for physiological monitoring, human...Suggested
- RESPONSIBILITIES:Collaborate closely with product managers, designers, and fellow engineers to develop scalable and reliable backend services.Build, maintain, and optimize APIs and infrastructure supporting our acquisition funnels, e-commerce experiences, and membership...Suggested
$125k - $175k
...variability, resting heart rate, and sleep quality to provide personalized insights into users' fitness, health, and recovery. As a Backend Software Engineer II, you will build on WHOOP’s generative AI capabilities to develop and maintain exciting, member-facing features that...SuggestedFull timeWork at officeRelocation- ...empowers members to perform at a higher level through a deeper understanding of their bodies and daily lives.WHOOP is hiring a Software Engineer II (Backend, Health Records) to help build the systems that enable secure, scalable ingestion and utilization of health data. In...Suggested
$105k - $145k
...personalized insights that improve fitness, health, and recovery.As a Software Engineer I, you will contribute to the design, development, and... ...:Contribute to the development and maintenance of backend services and APIs that power WHOOP’s member-facing features using...SuggestedFull timeInternshipWork at officeRelocation$127.5k - $195.5k
.../ PostgreSQL, SQS, MSK (Kafka)Tooling: GitLab CI/CD, Terraform, Docker, DatadogThe OpportunityWe’re looking for a backend focused Senior Software Engineer to join our Integrations team. You will design, build, and maintain critical APIs and data pipelines that enable seamless...Local areaRelocation package$119k - $150k
...RoleWe are looking for a highly experienced and collaborative backend engineer and team player to join one of our multicultural Engineering... ...focusing on our Third Party Risk Management business. As a Senior Software Engineer, you are known for thinking on your feet, learning...Full timeFlexible hours$107.8k - $157.4k
...passionate professionals from around the world, working together in Engineering, IT, Supply Chain, Customer Experience, Security & Trust,... ...—one idea at a time.Your Impact As a Full Stack or Backend Software Engineer at Cisco, you will build the technology that powers...Full timeTemporary workApprenticeshipWork experience placementLocal areaFlexible hours- ...insights that enhance fitness, health, sleep, and recovery.As a Software Engineer II on the Core team, you will build the foundational services... ...the design, implementation, and delivery of backend services that power member-facing experiences, collaborating...Work at officeRelocation
- ...that enhance fitness, health, sleep, and recovery.As a Senior Software Engineer on the Core team, you will build the foundations that power... ...ResponsibilitiesLead the design and implementation of foundational backend capabilities that improve scalability, reliability, and...Work at officeRelocation
- ...Senior Backend Engineer We're looking for a Senior Backend Engineer to help define the future of AI-powered, human-led healthcare. You'll sit on our Platform & Integrations team, owning the core product primitives the rest of the company builds on: external APIs, health...Remote work
$119.5k - $149.4k
...of progress, come build the future together. As a Senior Software Engineer, Go, you'll help build the technology powering DraftKings Exchange... ..., financial markets, and entertainment. You'll develop the backend systems that support a high-performance exchange platform,...Full timeImmediate start$151.9k - $187.64k
...Senior Software Engineer, Backend Bevi is on a mission to transform how beverages are delivered and consumed. Our connected beverage platform eliminates the need for single-use bottles and cans, making it easy, fun, and sustainable to stay hydrated. As the category...Base plus commissionFull timeWork experience placementWork at officeRemote workFlexible hours2 days per week$125k - $175k
...through a deeper understanding of their bodies and daily lives.WHOOP is hiring a Software Engineer II to join the Business Systems team. In this role, you will design and implement the backend systems that power WHOOP’s internal operations, enabling scale and efficiency...Full timeWork at officeRelocation- Boston, MAHybridFull Time$225k - $250kJob Description A growing CRM startup company based in Boston is hiring a Senior Backend Software Engineer to help build scalable cloud-based systems that bring data together in one central CRM platform. You’ll work with backend technologies...Full time
$125k - $175k
...Protecting our members’ data and ensuring our systems scale securely and reliably is core to this mission.WHOOP is hiring a Software Engineer II focused on backend development to build and enhance systems that power our platform. This role will directly contribute to delivering...Full timeWork at officeWorldwideRelocation$150k - $200k
Senior Software Engineer (Backend)Title of Role: Senior Software Engineer (Backend)Location: Boston, hybridCompany Stage of Funding: Venture-BackedOffice Type: HybridSalary: $150K-$200KCompany DescriptionWe're representing a dynamic company that empowers dental service...$120k - $202.5k
...and cloud native platforms, we are building modern, resilient backend systems that support high volume financial transactions, real... ..., and regulatory grade controls. We are seeking a Senior Software Engineer to provide technical leadership across our backend and data platforms...Full timeTemporary workFlexible hours$90k - $157.5k
...Clearing business is seeking multiple Assistant Vice Presidents, Software Engineers to join our growing Technology organization. These are hands... .... We are seeking engineers with experience in senior backend development, software development engineering, API-driven platforms...Full timeTemporary workFlexible hours$107k - $137k
...Day 1 Medical, supplemental health, dental & vision for FT employees who work 30+ hours· Best-in-class well-being... ...locations nationwide are available. The Bioinformatics Engineer for Prism is a Full Stack Software Developer focused on advancing patient care through innovative...Full timePart timeWork experience placementFlexible hours- Software Engineer: Enterprise Tools Engineering Architect - APM, Infrastructure, and Observability PlatformsWork Location: Onsite, Framingham... ..., FullStory) and the ability to correlate user behavior with backend performance and system health.Proven experience with log...Local area
$180k - $200k
...- $200k Job Description A growing technology organization is seeking a Backend Engineer to join its Platform Engineering and Developer Experience team. This role is focused on improving the software development lifecycle, enhancing developer productivity, and building scalable...Full time3 days per week- ...platform: the APIs, libraries, services, and data stores other engineering teams integrate with to control who can do what in their part... ...evaluate engineering trade-offs directly.Familiarity with enterprise software and the expectations security-conscious customers place on...Full timeLive inRemote workVisa sponsorshipWork visaFlexible hours
$128.3k - $176.4k
Become a part of our caring communityThe Senior Full Stack Engineer Performs software engineering activities in all layers of the stack, from... ...and API Architecture:** Design and lead development of core backend services, REST and GraphQL APIs, and service-to-service integrations...Full timeTemporary workApprenticeshipWork at officeRemote workWork from homeHome office- ...Software Engineer We are looking for a Software Engineer to join our team. Here in Framingham we create and maintain the heart of our business... ...web works. Have strong technical background with a modern backend technology such as Java's Spring Boot, NodeJS, Python's Flask...
- ...Full Stack Developer Seeking a Full Stack Developer with strong backend and systems-level development experience to support enterprise applications, API development, and cloud-based solutions. The role focuses on building scalable services, integrating payment systems...
- ...About the job Principal Software Engineer, Backend This role requires 3-4 days onsite in Boston, MA. About the Company Centum Search is representing a healthcare startup focused on building technology that improves how care is delivered, accessed, and...
$147k - $237.5k
...understand.We are looking for experienced engineers with a strong product sense who asks "... ...standardsYou haveStrong experience in one or more backend languages (e.g., Go, Java, Python, Rust)... ..., Cursor, Claude) as part of day-to-day software developmentExperience building and...Full timeRemote work- ...for configuring, receiving, and responding to alerts.Our users—software developers—need to troubleshoot issues that impact their own... ...possibilities, and quickly root-cause issues. We are seeking experienced engineers who can craft intuitive, fast, and reliable user experiences...Full timeRemote workFlexible hours
$193k - $309k
...team bridges the gap between hardware and software to build the foundational platform for... ...ecosystem. We are seeking a Staff Software Engineer who is hands-on with coding, is able to... ...-on design and implementation of Kotlin backend services to improve our device...Work at officeLocal area
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