Backend Engineer
$110k - $170kHired Recruiters
Job Description
Job Description
JOB DESCRIPTION As our first backend engineer, you'll take the lead in implementing Echofi's core infrastructure. You will be responsible for designing, testing, and deploying the backend services that make our platform run smoothly.
- Founded 2021
- Funding: $4.2m
- Salary: $110k - $170k
- Location: New York/US Remote
- Seed Company
- Skills: Net, Agnostic
- Will Transfer H1
Along with back-end creation skills, we are looking for an engineer that can take on complex architectural and technical problems, ensuring the highest level of security, scalability, and fault tolerance. We pride ourselves on team members with a strong sense of ownership and continual delivery.
The Role
Minimum Experience
- Have 3+ years experience in full-stack application development (ASP, Node, Django, Rails)
- Excited to learn new languages and frameworks
- Experience with systems programming
- Familiar with best practices regarding testing, security, and reliability
Preferred Experience
- Familiar with cloud architecture, can design production-grade infrastructure
- Familiar managing complex codebases, especially projects using git and a trunk-based development model
- Deep understanding of SQL, including data models, queries, and ORMs
- Previously worked with trading, banking, or payment processing APIs
What You'll Do
- Take a leading role in building and maintaining our backend
- Provide detailed documentation on services to other developers
- Shape our technical culture and the future of the team
- Learn new things, work hard, and grow as an engineer
- We are a meritocracy. We acknowledge everyone on the team is diverse and has different perspectives. What matters most to us is how you grow, take ownership in your work, and the end product you create.
- We don't tolerate dishonesty or politics from any team member. You'll find a team that communicates openly and values efficiency above all else.
- At Echofi, you'll work with some of the most brilliant minds of our generation, people that will inspire you from first conversation and will motivate you to succeed long term.
- Making an impact: from day 1 you'll contribute to creating the first version of Echofi users see
- Getting competitive salaries, benefits, and stock options
- Joining a family: our team is super tight knit - our frequent lunch excursions, offsites, office furniture, and slack banter speak for themselves.
- ...productsDebug and resolve production issues across the stackMentor engineers on the teamWho you areWe’re looking for someone who meets the... ...building, maintaining, and running production services and backend APIsDeep care for users' needs and a track record of building great...SuggestedLocal area
$165 per hour
...DescriptionIf you say you have an idea and can covert that into a something beautiful, then you are the one we are looking for.As our Sr. Backend Engineer, you will be:You will develop efficient web services and APIsYou will participate in daily code deploys while working on...Suggested- Job description: Role summaryWe are hiring multiple Senior Backend Engineers to build and operate highthroughput, lowlatency backend systems for a new privacyfocused product line used by demanding enterprise and institutional customers. You will work on greenfield architecture...SuggestedTemporary workLocal areaRelocationVisa sponsorship
$180k - $250k
...partners, real revenue signals, and significant ownership upside. Engineers who enjoy solving money-movement problems at scale will thrive... .... What You'll Do Design, build, and operate core backend services for stablecoin infrastructure: mint/burn flows, reserve...SuggestedImmediate startRelocation package- ...Founding Senior Backend Engineer (Data Platform / Integrations) Location: New York City — In-Person The Opportunity Our client is hiring a Founding Senior Backend Engineer to own the data platform end-to-end and build the team around it. This is a true...Suggested
$190k - $250k
...makes models useful in production. You'll design and build the backend systems that power this layer, APIs, data models, integrations... ...Developing internal tooling and libraries that improve engineering velocity Owning systems end-to-end, including deployment and...- ...Backend Engineer Our client is a next-gen trading app and registered investment advisor (RIA) making professional-style investing accessible to everyone. Backed by notable venture investors, the company is ranked among the Top 30 Most Downloaded Finance Apps and is...
$140k - $210k
...About the Project & Team: At the SDF, a small team of roughly 8 engineers is incubating a novel distributed systems prototype. Not a... ...SDF, this is the place to be. About the Role: We need a Backend/Systems Engineer who owns the critical layer between our core infrastructure...Temporary workWork at officeLocal areaWorldwideFlexible hours- ...helping operators get patients the right care, at the right time, in the right setting. Role Description We’re seeking a Backend Engineer with a passion for systems architecture, data modeling, and large-scale workflow orchestration . In this role, you’ll...Full timeWork at office
$110k - $270k
...Job Description Job Description Maxana is seeking an experienced Backend Engineer for a confidential client — a well-funded AI platform company used by ML teams globally. In this role you will own features end to end across APIs, CLI tooling, billing systems, and...Flexible hours2 days per week- ...to pursue a world-changing mission. They are building a diverse team of dynamic engineers creating high quality, high impact products at scale and we’re looking for a senior backend engineer with experience of Ruby on Rails to provide leadership to our growing backend...Full time
$176k - $242k
...Senior Backend Software Engineer Company: Atoms (Picnic) Location: New York, NY (in office 5 days per week) Compensation: $176,000 - $242,000 + competitive equity Employment Type: Full-time Visa Sponsorship: Visa transfers (OPT, H-1B transfer...Full timeH1bWork at officeLocal areaVisa sponsorship- ...About the Role Premier Global Links LLC is seeking a Backend Software Engineer with a strong builder mindset, technical curiosity, and passion for developing software. This early-career role is ideal for someone who enjoys building projects, exploring new technologies...Full timeInternshipWork at officeVisa sponsorship
- ...days in-office culture. Both founders are technical. Every engineer on the team has experience at early-stage startups. Several have... ...customers, make technical decisions, and ship. Role: Senior Backend Software Engineer We're a tiny engineering team building...Full timeWork at office
$160k - $200k
*Founding Backend Engineer* *Company Overview* Client is a fast-growing social shopping platform co-founded by Phoebe Gates and Sophia Kianni. The platform currently serves over 350,000 users and boasts a 90% retention rate. Phia combines community, personalization, and...Full timeH1bRelocationVisa sponsorshipRelocation packageNight shift- ...CTO created Palantir's first AI platform and built the analytics engine behind $100M+ contracts. Our founding engineers led Foundry's... ...Kepler's AI research platform. You'll own critical infrastructure: backend services that orchestrate AI workflows, data pipelines that...Full timeWork at office
$107k - $168k
...City, Salt Lake City, London, Edinburgh, Pune, Dubai, Geneva and São Paulo. The Role We are currently seeking a Software Engineer to join the Calculation Engines team which operates the critical servers, caching layers, and communication protocols which power...Full timeH1bRemote workWorldwideVisa sponsorshipWork visa$107k - $168k
...Geneva and São Paulo. The Role We are seeking a Software Engineer to join the Precompute team within our Core Product Engineering... ...~ Excels at written and verbal communication ~3+ years of backend software engineering experience ~ Proficiency in developing with...Full timeH1bRemote workWorldwideVisa sponsorshipWork visaFlexible hours$155k - $300k
...unlocks user growth. We operate at the intersection of financial infrastructure, complex engineering, and product experience. About the Role We’re looking for a BackEnd Engineer to join our growing team at Fun and help architect the backend services that power...Live inWork at officeRemote workWork from homeMonday to ThursdayShift work- ...As a Senior Backend Software Engineer on our Diagnostics team, you'll build the part of Regard that reads a patient's medical chart — labs, medications, vitals, procedures, prior notes, history — and determines which conditions are present, along with the evidence supporting...Full timeWork at officeLocal areaHome officeVisa sponsorshipRelocation package2 days per week
$140k - $170k
...Senior Backend Software Engineer, Subscriptions Enablement About GameChanger: We believe in the life changing impact youth sports have on and off the field. Sports encourage leadership, teamwork, responsibility, and confidence – important life lessons that have the...Remote jobFull timeTemporary workWork at officeWork from home$110k - $150k
...members working from the office four days per week and Wednesdays designated as a work-from-home day. We're looking for: A Backend Engineer with experience in Fintech or marketplaces who will be at the forefront of our mission to bring better finance solutions to...Full timeWork at officeWork from home$182.75k - $278.5k
...help change mental healthcare for the better. The Work Backend at Headway involves high-stakes logic. You’re building a reliable... ...that give providers their time back. The Insurance Billing Engine: We apply AI pragmatically ( blog ) to reduce administrative...Full timeFlexible hoursShift work$150k - $250k
$150,000-$250,000 per annum New York, United States Permanent Senior Backend Engineer - New York My client is a well funded early stage startup building a high scale social platform from the ground up. They are focused on building persistent, high performance...Permanent employment$140k - $160k
...a robustasynchronous architecture, andCockroachDB as the primary database. We are looking for engineers who are eager to tackle challenges in fintech, build scalable backend services, and contribute to the next generation of banking infrastructure.This position operates...Work at officeWork from homeFlexible hours$250k
...we need your help adding fuel to the fire.About the RolePolymarket is launching perpetual futures and we're looking for Senior Backend Engineers to own the core systems that make it run. This is backend exchange engineering in the truest sense: low-latency order matching...$250k
...beacon of truth in global media and we need your help adding fuel to the fire.About the RolePolymarket is looking for a Senior Backend Engineer to build and scale the payments infrastructure that powers deposits, withdrawals, and money movement across the platform.This...$250k
...what Polymarket does. Every trade, every order, every market resolution runs through the systems this team owns. As a Senior Backend Engineer on the Services team, you'll be working directly on that infrastructure, building and scaling the backend that processes real...- ...We're looking for strong backend engineers with strong development skills across the board. We've moved to Ruby on Rails so experience using that technology would be a plus but it's not a necessity. SQL is a plus Strong CS fundamentals We're scaling a system that...Full time
$165k - $225k
...Salary range: $165k – $225k USD* We are looking for smart engineers who love to code, seek challenging problems, and appreciate recognition... ...full-stack, data, ML, and DevOps engineers to build scalable backend solutions as we continue to grow. We're a small team where...Work at officeRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Backend Engineer. Be the first to apply!
- java developer backend New York, NY
- back-end developer New York, NY
- senior backend developer New York, NY
- remote back end developer New York, NY
- backend python developer New York, NY
- backend software engineer New York, NY
- backend internship remote New York, NY
- backend intern New York, NY
- backend api developer
- backend web developer



