Sr. to Staff Full Stack Software Engineer - Fintech Startup
$250kSkyrocket Ventures
Sr. to Staff Full Stack Software Engineer - Fintech Startup
New York, NY
You would be working in the company's office in New York (5 days/week). The company has great work-life balance (40 hours/week).
The company's product involves SaaS, fintech, general ledger, and asset management.
The company has 25 employees and 7 engineers.
In this position you would be leading the design and development of full-stack enterprise applications using Python, React, and TypeScript for a cutting-edge financial technology platform. You would be architecting and building scalable backend services and APIs, optimize PostgreSQL databases, and developing intuitive, polished user interfaces and data visualizations. You would be collaborating closely with the CTO and engineering team to rapidly prototype new features, improve application performance, and ensure security, reliability, and scalability.
The company will pay up to $250k in salary plus equity which could be valuable.
Job Responsibilities:
- Using Python and React. Depending on your preference could be anywhere from 70% backend to 70% front end.
- Reporting to the CTO and leading the development of core applications.
- Collaborating withh the team to develop groundbreaking technology and address customers' financial challenges.
- Design and implement robust, end-to-end production-level software to make complex data accessible through enterprise-class applications.
- Collaborating with cross-functional teams and external partners to refine technical requirements and rapidly develop prototypes to assess feasibility.
- Architecting and implement backend services and APIs to support front-end applications.
- Optimizing database performance, ensuring data integrity, and managing relational database schemas.
- Ensuring application security and data privacy by implementing best practices and adhering to regulatory requirements.
- Participating in sprint planning and retrospectives to continuously improve team processes.
Qualifications:
- At least 5 years (preferably more) of experience designing and implementing full-stack web applications using Python, React, and TypeScript.
- Ability to thrive in small team environments and excel in rapid prototyping.
- Proficiency in API integration and front-end data visualization.
- Extensive experience with relational databases, particularly PostgreSQL, including schema design, query optimization, and performance tuning.
- Solid understanding of AWS infrastructure, including services such as EC2, S3, RDS, Lambda, and CloudFormation.
- Strong understanding of CI/CD pipelines, automated testing, and version control using Git.
- Familiarity with containerization and orchestration tools like Docker and Kubernetes.
- Ability to work effectively in a collaborative, agile development environment.
Nice to have:
- Experience working in financial systems and accounting.
- Strong front-end skills with a keen product and design sense, ensuring detailed UI/UX polish.
About Skyrocket Ventures
Skyrocket Ventures is a recruiting firm for hundreds of high growth technology companies that range from industry leaders to top-tier startups. This opportunity is with one of our client companies for a full-time permanent hire. Please only apply if you are authorized to work in the U.S.
Please note that even if this job is not a perfect match, we encourage you to apply as long as it is in the ballpark. Companies are often flexible in hiring candidates who do not perfectly fit their written job description, as long as the most important qualifications are there and the candidate is good in general.
Most of the jobs we are recruiting for are not posted online, so if you would like to know of all the opportunities we have that match your interests and qualifications, then please get in touch with us.
After you apply to this job posting, we’ll consider you for this job as well as any other potential matches with our client companies. If we have any potential matches, we’ll share your resume with those companies and contact you about any interview opportunities we can get you.
Thank you, and we wish you a great job search!
$175k - $225k
...recruiting for one of its clients a Senior Full Stack Engineer - Fintech - this is a fully remote role for New... ...of a fast-moving crypto-native startup. We're a small, mission-driven group... ...integrating or interacting with blockchain node software (e.g., Geth, Solana validators)...SeniorRemote work$170k - $200k
Our client, an early-stage HealthTech startup, is hiring a Full Stack Product Engineer to join their team remotely. The successful candidate will build AI-... ...engineering culture. ~Build and maintain high-quality software through robust testing and efficient CI/CD processes....SeniorFull timeRemote workFlexible hours- Rogo is hiring a Full-Stack Engineer to help shape a cutting-edge AI tool at the core of finance workflows. You will own features end-to-end... ...that deliver high performance. You will work in a fast-paced startup environment, applying React, TypeScript, and modern web...Senior
- ...Our client is a VC-funded Fintech startup located in New York City that provides cutting-edge technical tools that allows their financial... ...for their clients. They are currently hiring a Senior Software Engineer / Backend Engineer to work hybrid on-site in their NYC office...SeniorFull timeCurrently hiringWork at officeImmediate start
$194k - $235k
...I’m working with an early-stage AI startup building software that helps banks and wealth managers deliver... ...looking for a strong backend-focused engineer who can own application development... ...features end to end, working across the stack when needed. You’ll work on core...SeniorFull timeWork at office$200k - $250k
...Senior Software Engineer, Applied AI Compensation: $200,000... ...Employment Type: Full-time Join a two-person... ...This fast-growing fintech is modernizing a huge... ...Applied AI team with startup-level ownership, sitting... ...high-impact Senior or Staff engineer, demonstrated...SeniorFull time- BNY is hiring multiple Full-Stack Engineers for locations in New York City, Pittsburgh, PA, and Lake Mary, FL. The role focuses on hands-on development... ...with product, operations, and security to deliver scalable software. Strong experience with modern frameworks and databases is...Senior
$150k - $225k
...in-class team. ABOUT THE ROLEThe Senior Software Engineer at Welltower is responsible for designing... ...Proficiency our tech stack or similar technologiesExperience implementing... ...SummaryRequisition Number: SENIO003214Job Category: Indiv Contributor-SlrySchedule: Full-TimeSeniorFull timeNight shift$201k - $246k
...well-funded, high-growth fintech startup building the next... ...hiring Senior Applied AI Engineers (5-8 years experience)... ...Work across the full product lifecycle — from... ...Negotiable 5-8 years of software engineering experience... ...high ownership Full-stack capability; frontend proficiency...SeniorVisa sponsorship- A fintech startup in New York is looking for a Senior Backend Engineer to design and maintain backend systems that support a trading platform. The role emphasizes collaboration... ...salary and benefits, including unlimited PTO and full health coverage. #J-18808-Ljbffr NearaSenior
$30 per hour
..., no OPT, W-8, or other types of sponsorship Senior Software Engineer (Full-Stack / Systems) NextGen Coding Company Location: United... ...firm focused on building scalable technology systems for startups, enterprises, and regulated industries. The company delivers...Full timeRemote work- ...Lawrence Harvey has been engaged by a well-backed fintech startup building global payments infrastructure across traditional banking... ...core payments platform. They are looking for a Backend Software Engineer who will design, build, and own highly reliable backend services...Full time
$185k - $220k
...building the modern payments stack that powers inclusive... .... Backed by leading fintech investors, Forage is a fast-growing startup with a clear vision and... ...We're seeking a Product Engineer who thrives on building... ...someone who enjoys the full product development lifecycle...SeniorWork at officeRemote work- ...Senior Full Stack Engineer (.NET) Location : NYC (onsite) Job Type : Contract ( Multi-Year ) Interview: IN PERSON Experience : 8... ...assisted development tools . Required Skills: ~8+ years of software development and production support experience. ~ Strong...SeniorContract work
- ...Senior Full Stack Platform Engineer Orbis Talent Partners is conducting a search for a Senior Full Stack Platform Engineer to join a newly formed... ...specialized professionals across AI and Machine Learning, Software Engineering, Semiconductors, Hardware, Infrastructure,...SeniorFull timeContract work
$150k - $250k
Our client is a venture-backed fintech startup, is hiring a Senior AI Engineer to join the team full-time in New York. The successful candidate will take end-to-end ownership of the company’s AI capabilities, from models and data pipelines to evaluation, observability and...SeniorFull timeWork at office- ...Series-D Fintech startup that offers financial wellness solutions for underserved customers, is looking to bring on a Software Engineer in Midtown Manhattan(3 days onsite a week). This person will join a fast-paced team, assisting in building out scalable applications...Full timeFlexible hours3 days per week
$200k - $250k
...Software Engineer - $30M backed Series A Startup Location: New York City, onsite in Midtown office 5 days a week... ...Us Our client is a fast-growing fintech startup building technology that helps... ...production software across the stack Depth in at least one of: AI agents...Full timeH1bWork at office- Motion Recruitment is seeking a Senior Full Stack Engineer for a full-time, remote / hybrid role with a fintech-like personal finance company. You’ll work across a modern stack including Node.js, React, React Native, GraphQL, PostgreSQL, AWS and Temporal to build scalable...SeniorRemote jobFull time
- Progressive Leasing is seeking a Lead Engineer - Full-Stack (Remote) to own the architecture and delivery of full-stack solutions across web and API layers. You will guide a distributed engineering team and drive a technical strategy aligned with product goals. The role...Remote job
- ...SaaS / AI-powered data and automation software Compensation: $210K base, ~$250-26... ...early-stage, venture-backed B2B software startup building AI-powered products that move... .... The Opportunity As a Senior Full Stack Engineer, you will work across the stack, spanning...Senior
- ...OverviewTetrix is a fast-growing startup on a mission to empower institutional investors to confidently invest in alternative markets... ...systems, and integrations that feed our proprietary AI extraction engine.You'll brainstorm – We're not looking for someone to just take...SeniorSummer workWork at office
- ...something groundbreaking. As a full-time team member, you won’t... ...looking for a full-time Full Stack Developer. Please note that this... ...will start as a Full Stack Software Engineer for Zealthy, joining a team... ...roadmap. We are an early-stage startup and oftentimes that comes...SeniorFull timeRemote workMonday to FridayFlexible hours
- ...Full Stack Engineer (React / Node / Next.js / Python) New York, NY (Hybrid... ...an early-stage health tech startup based in NYC, focused on... ...~4–8 years of professional software engineering experience ~ Strong... ...Experience in health tech, fintech, or other regulated industries...SeniorFull time
$255k - $330k
...a network of innovative fintech companies. With a central... ...Treasuries Low Latency Engineering team is hiring a Senior Principal Software Engineer. This position... ...cross-functionally with staff in operations and salesAbility... .... SummaryLocation: New York, NYType: Full timeSeniorFull timeWork at officeImmediate start$185k - $225k
Backend Software Engineer, TypeScript / Node.js $185000 - $225000 per year | New York, NY | On-site | Permanent Build the backend infrastructure powering production AI agents at a growing fintech startup. Own architecture, reliability and scaling with meaningful equity,...Permanent employmentLocal areaFlexible hours$10k
...commerce giants to space startups, have saved $10B and 27... ...financial services and fintech companies—Stripe,... ...the Role The Ramp Web Engineering team is searching for a... ...visuals right. Our tech stack includes Next.js and Tailwind... ...(for U.S.-based full-time employees) ~100%...SeniorFull timeWork at officeHome officeRelocation packageFlexible hours$224k - $274k
...I’m working with an early-stage AI startup hiring a hands-on Staff Engineer to help shape the architecture and technical direction of its core product... ...challenge assumptions and turn ambiguity into working software. Experience in a small autonomous team within a larger...Full timeWork at office- ...Torch Dental is a high-growth startup on a mission to empower... ...collaborative culture where every engineer is encouraged to take ownership... ...We're looking for a Senior Full Stack Engineer who leans frontend to... ...Looking For ~7+ years of software engineering experience with a...SeniorFlexible hours
$180k - $230k
...oprecruiting.comPhone: (***) ***-****Sr. Software EngineerLocation: New York,... ...a high-growth fintech organization dedicated to modernizing... ...will work alongside an elite engineering cohort from top-tier global tech... ...up within a rapid-growth startup setting.Education: Bachelor’s...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Sr. to Staff Full Stack Software Engineer - Fintech Startup. Be the first to apply!
- remote .net full stack web developer New York, NY
- senior java full-stack developer New York, NY
- full stack / python developer (remote) New York, NY
- mid level full stack developer New York, NY
- mean stack developer New York, NY
- full stack.net developer New York, NY
- java full stack angular developer New York, NY
- junior full stack developer New York, NY
- lead full stack java developer New York, NY
- full stack cloud developer New York, NY




