Senior Software Engineer
Gethealthspan
About Us:At Healthspan, we are changing healthcare delivery through our longevity-focused telemedicine platform. We specialize in interventions targeting cellular senescence and mTOR pathways, based on the pioneering research of Dr. Mikhail Blagosklonny. Our mission is to optimize human performance and cellular function, empowering patients to control aging and prevent age-related chronic diseases.Description:We are seeking a talented and experienced engineer to join our dynamic team. This role involves working with established technologies to develop and enhance our telemedicine platform. You will be responsible for building scalable, high-performance applications and contributing to our mission of advancing health optimization.Qualifications:Strong problem-solving skills and a proactive approach to challengesAbility to work independently and as part of a collaborative teamExcellent communication skillsExtensive experience with RESTful API design and implementation, including knowledge of API best practices, security, and performance optimization.Familiarity with API documentation tools like Swagger, Postman, or OpenAPI.Strong understanding of microservices architecture and experience in building scalable, distributed systems.Hands-on experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and containerization technologies like Docker and Kubernetes.Knowledge of version control systems such as Git, and experience with CI/CD pipelines.Understanding of authentication and authorization mechanisms such as OAuth, JWT, and API keys.Strong Skills in MongoDB: Proficiency in database design, optimization, and management.Expertise in Node.js: Experience in building scalable server-side applications.Preferred Skills:Knowledge of API gateway technologies such as AWS API Gateway.Familiarity with DevOps practices and tools, particularly as they relate to API deployment and monitoring.Understanding of caching strategies and technologies such as Redis or Memcached for optimizing API performance.Experience in building APIs that comply with industry standards and regulations, particularly in healthcare.Experience with Vue.js and React for frontend development is highly desirable but not required.Experience with GraphQL or gRPC in addition to REST APIs is nice to have.Responsibilities:Design, develop, and maintain high-performance, scalable APIs that meet the needs of our applications and clients.Collaborate with product managers, architects, and other engineers to gather requirements and translate them into technical specifications.Ensure API security, including implementing authentication, authorization, and encryption mechanisms.Write clean, maintainable, and well-documented code, following best practices and standards.Optimize API performance, including latency, throughput, and scalability.Troubleshoot and resolve issues related to API functionality, performance, and integration.Mentor junior engineers, providing guidance and technical leadership in API development.Stay up-to-date with the latest trends and technologies in API development, and continuously improve our API architecture and practices.Qualifications:Bachelor’s degree in Information Technology, Computer Science, Business, or a related field.Minimum of 3-5 years of experienceProfessional Growth Opportunities:This role offers more than just a job; it's a career-defining opportunity. As Healthspan continues to grow, you will have the chance to advance in title, compensation, and responsibility. By joining our team, you’ll not only influence our strategic direction but also expand your skills in a thriving environment that values autonomy, craftsmanship and leadership. Whether you’re looking to become a key decision-maker in digital health or aiming to excel in a senior management position, Healthspan provides the pathway to achieve your professional goals. This role is designed for those who seek to make a mark in their career while contributing to a significant cause.Our Culture at Healthspan:At Healthspan, leadership is not a role or title—it's an action. Every team member is empowered to take the lead on initiatives, prioritizing innovation and problem-solving at the forefront of our operations. As a startup with an ambitious mission, these qualities are not just valued; they are essential.We are also deeply committed to the quality of our work. We are all working on honing our crafts. In doing so, we are not only seeking to achieve excellence in our outputs but also foster personal and professional growth. This attention to detail ensures that we continuously push the boundaries of the value that we can provide to our patients and the broader field of longevity medicine.A growth mindset is the cornerstone of our team dynamic. At Healthspan, being adaptable, continuously learning, and embracing challenges are crucial for success. We seek individuals who are not only skilled but are also dedicated to personal development and are eager to contribute to our collective mission.Lastly, our foundational purpose is to serve our patients. Healthspan was inspired by a personal health crisis experienced by our founder, which drives our commitment to deliver the highest possible value through our programs. Every aspect of our work is focused on enhancing patient care and outcomes.Why Healthspan?By joining Healthspan you will be joining a team that is advancing longevity science. At Healthspan, your work directly contributes to connecting individuals with cutting-edge solutions to optimize their health. You'll be joining at an early stage, allowing you to significantly impact our growth trajectory and experience substantial personal and professional growth alongside our company. This is a unique opportunity to be at the forefront of a revolutionary shift in healthcare, where your efforts help shape the future of health optimization and longevity.What We Offer:Opportunities for professional growth.Collaborative and inclusive environment.Being part of a transformative healthcare mission.401kInsuranceUnlimited Vacation #J-18808-Ljbffr Gethealthspan
- ...A leading market-making institution in New York is seeking an experienced Software Engineer to join their Developer Experience team. In this role, you will design scalable build systems and CI/CD pipelines to enhance engineering efficiency. You will develop automation...Senior
- ...A leading legal technology firm in New York City is seeking a Senior Software Engineer to join their founding team. The role involves taking ownership of critical features, driving the software development lifecycle, and collaborating closely with product managers and...Senior
$160k - $240k
...Bloomberg is seeking a Senior Software Engineer specializing in Fixed Income Pricing in New York. The role involves ownership of the software development life-cycle, addressing complex systems issues, and contributing to financial market transparency. Ideal candidates...Senior$160k - $240k
...A leading financial technology company in New York is seeking a Senior Software Engineer - Analytics Event Streaming. The role involves developing software and data streaming pipelines at large scale while collaborating with business stakeholders. Candidates should have...Senior$180k - $230k
...P2P is seeking a skilled engineer to join their Clearing Engineering Team in New York. This role focuses on designing and maintaining high-performance microservices, ensuring system resilience, and collaborating with global teams to meet complex requirements. The ideal...Senior- ...Calling top tier Software Engineers of all levels in NY. Come work for one of the most exciting Healthcare AI companies who have just received funding and looking for the highest calibre of Engineers to help build something special. Role includes: Driving...Senior
$180k - $190k
...A healthcare technology company is seeking a Senior Software Engineer in New York, NY. The role offers a hybrid work environment and involves leading projects, designing systems, and mentoring fellow engineers. Candidates should have over 5 years of experience with programming...Senior- ...Ridgeline, Inc. is seeking a Senior Software Engineer in New York to tackle complex reporting challenges. You’ll engage in the full software development lifecycle, collaborating closely with design and strategy teams. The role demands a degree in Computer Science and...Senior
- ...company building high-performance backend systems used to process and route large volumes of real-time transactional data. The engineering team is heavily focused on reliability, scalability and performance, with Rust being a core part of the stack. The role...Senior
$158k - $205k
...SMBC Group is seeking a Senior Software Engineer for their New York office, focused on backend development and distributed systems architecture. In this full-time role, you'll work with C#, .NET, and other technologies to design and develop complex software supporting...SeniorFull timeWork at office- ...Bloomberg is looking for an engineer to build critical OLTP storage services for financial data. You will work at the intersection of... ...projects. Ideal candidates will have 4+ years of experience in software engineering and strong skills in distributed systems, particularly...Senior
- ...quality data systems Work cross-functionally with product, engineering & data teams Solve complex data challenges at scale in cloud environments What makes this exciting? Blend of software engineering + data science Solve high-value problems that...Senior
- ...TechChain Talent is seeking a Software Developer to join the Wallet team in New York. You will work on blockchain products, focusing on backend systems that enhance application development. The ideal candidate should have over 5 years experience, strong knowledge of data...Senior
$160k - $240k
...Bloomberg L.P. is looking for a Senior Software Engineer for its Fixed Income Pricing team in New York. The role involves managing the software development life cycle, developing scalable systems, and using programming languages like C++, Python, and Java. Candidates...Senior$142.56k
...Senior Software Engineer at InRhythm (New York City, NY) Instrumental Services, Inc. (New York City, NY) seeks a Software Engineer to design, code, test, maintain, and debug various computer applications. Create cloud native application designs. Leverage open‑source...SeniorFull timeRemote work$170k - $230k
...Attentive is looking for a Senior Software Engineer in New York City to lead the development of platform capabilities for customer growth. This hybrid role involves designing scalable backend services and collaborating with cross-functional teams. Candidates should have...Senior$183.1k - $274.7k
...The Trade Desk, Inc. is seeking a software engineer to deliver robust solutions in digital advertising. The successful candidate will design, build, and deliver products while engaging with cloud platforms and multiple programming languages including C#, Java, and Python...Senior- ...monitoring services. Design and implement core infrastructure and software components. Being able to Monitor, fix and improve... ...tracing, alerting) Being able to partner with application engineering teams to improve efficiency, scalability, and stability of various...SeniorFor contractors
$200k - $225k
...Compensation: $200,000 - $225,000 base + meaningful equity Role: Senior Software Engineer An early-stage AI healthcare startup is hiring a Senior Software Engineer to help build the next generation of workflow software for behavioral health clinicians and private...SeniorPrivate practice- ...We are hiring a Senior Software Engineer to join a fast-growing, venture-backed AI startup. You will be a core contributor on a small, high-calibre engineering team building ambitious backend systems from the ground up. This is a hands‑on role for someone who thinks deeply...SeniorRelocation package
$250k - $350k
...Senior C# Developer Harrington Starr has partnered with an innovative US-based FinTech that is revolutionising the next-generation platform for the buy-side community, supporting OTC trading and portfolio management. This is an exceptional opportunity to contribute...SeniorFlexible hours- ...We're looking for a Senior Software Engineer to join our team and help build innovative solutions for our clients in the healthcare sector. Requirements ~ Bachelor's degree in Computer Science or related field ~5+ years of experience in software development...Senior
- ...We are looking for a Fullstack Software Engineer with 4-7 years of experience to join our growing team. We're seeking product-minded builders who take initiative, enjoy customer interaction, and thrive on owning projects end-to-end. This is a critical role to help us build...Senior
- ...Team Zenivize is growing. See our open positions below. SENIOR SOFTWARE ENGINEER — New York City, NY or Remote OVERVIEW Zenivize is seeking an experienced, self-motivated Software Engineer. Our ideal candidate is an efficient problem solver who thrives in a collaborative...SeniorRemote work
- ...need the help of high-throughput, growth-minded builders to make it happen. About the role What you'll do As an early engineering hire at Fortuna, you'll play a huge role in shaping the direction and culture of the company. We work fully in-person 5 days a week...SeniorWork at office
- ...Founding / Senior Software Engineer (Applied AI) New York City (Hybrid) | Remote across the U.S. Build AI that could automate the future of investing I’m working with an applied AI research lab building an AI-driven investor — essentially a “zero-person...SeniorRemote work
- ...About the role We're looking for Senior Software Engineer with a full-stack skillset, but leans more frontend with heavy React experience. This engineer will be a much needed addition to our engineering team (~7 people) and will be expected to work hybrid in our NYC...SeniorWork at office
$250k
...Senior Software Engineer – SF / NYC (Hybrid) Compensation: Up to $250k + Equity A fast-growing SaaS company is rebuilding the core systems that power real-world industries using AI and embedded payments. With $50M+ raised from top investors and strong traction (...Senior$170k - $210k
...Senior Software Engineer, Infra We’re hiring a senior infrastructure engineer to help us shape the future of restaurant tech. You’ll own our infrastructure and platform layers as we build and scale our product, and you’ll shape our engineering and company culture as...Senior- ...A leading financial services company in New York is seeking a Senior Software Engineer for its Analytics Event Streaming team. The role involves developing high-standard software and streaming pipelines while working closely with business stakeholders to create impactful...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer. Be the first to apply!
- software sales engineer New York, NY
- software engineer internship remote New York, NY
- IT software developer New York, NY
- new grad software engineer New York, NY
- software engineer staff New York, NY
- integration software engineer New York, NY
- machine learning software engineer New York, NY
- software engineer part time New York, NY
- facebook software engineer New York, NY
- senior robotics software engineer New York, NY

