Consulting - Tech Consulting - FinTech - FSO, Blockchain and AI Engineering - Senior
$102.5k - $187.9kErnst & Young
At EY, we’re all in to shape your future with confidence.
We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world.
Consulting - Tech Consulting - FinTech - Blockchain and AI Engineering - Senior
Whole industries have been disrupted and transformed in recent years by digital technology. EY advises clients to understand, architect, select and implement bleeding edge solutions required to efficiently run their businesses, with a focus on Digital and Cloud. These service areas span E-commerce, Blockchain, Solution Architecture, Mobile Applications, Digital Platform Architecture, Digital Technology Strategy, and Digital IT Operations.
The opportunity
Our mission at EY is to industrialize blockchain technology for enterprises and large financial institutions, with a particular focus on public blockchains like Ethereum and Bitcoin. We are an innovative and collaborative group of technical developers, cryptographers, mathematicians and business strategists who are dedicated to the application of blockchain technology and the development of world-class products. At EY, you will help our clients, some of the most influential companies, explore emergent applications and transform the way the world does business.
We are looking for Senior Software Engineers who are as excited about the future of public blockchains as we are. As a Senior Software Engineer, you will work in an Agile team to design, build, and deliver scalable, enterprise blockchain applications for our clients. To be successful in this role, you should be versatile, display leadership qualities, and be enthusiastic to take on new problems across the full-stack as we continue to push blockchain technology forward.
As a Senior Application Systems Engineer, you will be at the forefront of developing and integrating across diverse platforms such as mobile, web, and tablet. Utilizing standard tools and agile methodologies, your contributions will be crucial in delivering technological solutions that drive our organization's revenue generation.
Your key responsibilities
In this role, you will identify customer requirements and develop components and services that are integral to our software architecture. You will be expected to actively contribute to business processes or solutions, selecting methodologies judiciously to meet client service metrics, quality, risk management, business growth, and teaming objectives.
- Solve technical problems and provide innovative solutions across the full stack: front-end, back-end, and distributed infrastructure platforms like Ethereum and Quorum
- Translate user stories and technical requirements into functional code
- Build and deliver software systems with SDLC best practices including coding standards, code reviews, source control management, build processes, testing, and operations
- Contribute to the architecture and design of new and current systems, including considerations such as security, reliability, and scaling
- Work with product team to deliver excellent solutions and customer experiences
- Define and execute deliverables with efficiency
- Manage completion of deliverables and maintain engagement economics reports
- Track resource plans and budgets, and handle project statuses
- Participate in client sessions as a workstream member or team lead
- Travel is required based on client needs, and you will be expected to maintain a chargeability level with billable hours to external clients.
Skills and attributes for success
To thrive in this role, you will need a blend of technical and interpersonal skills that will make a significant impact on our projects.
- You’re an innovator. You keep up to date on emerging technologies (especially blockchain) and are constantly thinking about potential applications.
- You’re comfortable with ambiguity. In fact, you thrive in the face of complex problems with no obvious solutions.
- You’re pragmatic and iterative in building software. You can simplify and get things done quickly with a demonstrated track record of building and delivering high quality software.
- You’re a team player. You recognize the accomplishments of the team before the individual and actively foster an innovative and inclusive work environment
- You’re entrepreneurial at heart. You have a passion for making your ideas a reality, building prototypes and ultimately launching production-scale solutions in the market.
- Agile delivery methodologies
- Proficiency in application development tools
- Quality assurance and software development expertise
- Systems integration skills
- Building relationships, client trust, and emotional agility
- Complex problem-solving abilities
To qualify for the role, you must have
- A Bachelor's degree is required
- Experience typically preferred is 2-4 years in a relevant field,
- 3+ years of professional engineering experience
- Hands-on experience with modern full-stack JavaScript development including Node.js and frameworks such as React and Express
- Experience designing and implementing RESTful and/or GraphQL APIs
- Experience building cloud native/microservices architecture applications and platforms
- Experience with Agile software development (like Scrum or Kanban)
- Knowledge of professional software engineering practices and the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations
- Excellent written and verbal communication skills
- Willingness and ability to travel to meet client needs
Ideally, you’ll also have
- Passion for blockchain technology and experience with Ethereum, Quorum, and/or Solidity
- Experience with containerization technologies such as Docker and Kubernetes
- Previous experience deploying and configuring environments using infrastructure-as-code provisioning tools like Terraform and Ansible
- Experience with traditional enterprise technologies including SaaS and ERP systems (like SAP)
What we look for
We seek top performers with a keen interest in technology and a passion for delivering high-quality solutions. The ideal candidate will have a proactive mindset, excellent communication skills, and the ability to mentor and guide less experienced team members. We value individuals who are adaptable, digitally fluent, and driven to achieve results.
What we offer you
At EY, we’ll develop you with future-focused skills and equip you with world-class experiences. We’ll empower you in a flexible environment, and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams. Learn more .
- We offer a comprehensive compensation and benefits package where you’ll be rewarded based on your performance and recognized for the value you bring to the business. The base salary range for this job in all geographic locations in the US is $102,500 to $187,900. The base salary range for New York City Metro Area, Washington State and California (excluding Sacramento) is $122,900 to $213,400. Individual salaries within those ranges are determined through a wide variety of factors including but not limited to education, experience, knowledge, skills and geography. In addition, our Total Rewards package includes medical and dental coverage, pension and 401(k) plans, and a wide range of paid time off options.
- Join us in our team-led and leader-enabled hybrid model. Our expectation is for most people in external, client serving roles to work together in person 40-60% of the time over the course of an engagement, project or year.
- Under our flexible vacation policy, you’ll decide how much vacation time you need based on your own personal circumstances. You’ll also be granted time off for designated EY Paid Holidays, Winter/Summer breaks, Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.
Are you ready to shape your future with confidence? Apply today.
EY accepts applications for this position on an on-going basis.
For those living in California, please click here for additional information.
EY focuses on high-ethical standards and integrity among its employees and expects all candidates to demonstrate these qualities.
EY | Building a better working world
EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.
Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.
EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.
EY provides equal employment opportunities to applicants and employees without regard to race, color, religion, age, sex, sexual orientation, gender identity/expression, pregnancy, genetic information, national origin, protected veteran status, disability status, or any other legally protected basis, including arrest and conviction records, in accordance with applicable law.
EY is committed to providing reasonable accommodation to qualified individuals with disabilities including veterans with disabilities. If you have a disability and either need assistance applying online or need to request an accommodation during any part of the application process, please call 1-800-EY-HELP3, select Option 2 for candidate related inquiries, then select Option 1 for candidate queries and finally select Option 2 for candidates with an inquiry which will route you to EY’s Talent Shared Services Team (TSS) or email the TSS at View email address on careers.ey.com .
$142.6k - $261.5k
FSO Tech Consulting - FinTech - Digital Asset Risk - Manager Location: New York, Boston The opportunity As a Blockchain Risk Manager, you will lead teams working closely with Financial Services clients to define how to operate products and solutions using blockchain technology...BlockchainSummer holidayFlexible hoursShift work- EY consults on Digital and Cloud, building blockchain‑driven enterprise apps. Senior Software Engineers design and deploy scalable blockchain solutions for financial institutions, in Agile teams. The role emphasizes SDLC best practices, security, and client collaboration...BlockchainSenior
- ...requirements with leadership, and drive impactful product releases in fintech. The role emphasizes deep technical acumen, stakeholder management, and strong communication across teams, with a focus on AI and P2P projects and scalable microservices architecture. #J-18808-...BlockchainSeniorRemote job
$150k - $165k
...complex challenges in the fintech space? We’re looking for talented... ...to you. We are hiring a Senior Backend Software Engineer . This will be our first... ...in cryptocurrency or blockchain is a plus. A product‑focused... ...startup that moves quickly. Tech‑driven – We leverage...BlockchainSeniorWork at officeFlexible hours$150k - $180k
Overview Senior Visual Designer | Established Tech Start-up | Branding | Ideation | Technology | 100% remote (US-based) | $150,000 - $180,000 USD + Bonus... ...in North American time zones. Curiosity about blockchain, creative economies, and the evolving relationship between...BlockchainSeniorFull timeRemote work$120k - $149k
...decisions. Identify tomorrow’s fintech winners today. Publish and... ...Map fintech developments to tech markets and competitive shifts... ...financial services, including blockchain and cryptocurrency. Exceptional... ..., corporate partnerships, consulting, equity research, investment...BlockchainSeniorShift work- ...core product is an AI‑powered chatbot... ...technology like AI, blockchain, and stablecoins to... ...of the CrossTech Fintech Startups Award. We... ...are looking for a Senior Credit Risk Analyst... ...in a hyper‑growth tech startup, this seat... ...: Partner with engineering to integrate new scoring...BlockchainSeniorWork at officeRemote work
- ...Relations (DLPR) is a nationally recognized strategic communications firm serving clients in finance, asset management, fintech/B2B tech, blockchain/crypto, and professional services. The firm helps leading organizations craft compelling narratives that increase share...BlockchainSeniorFull timeWork at officeWork from home
$250k
...Tower is a boutique consulting firm founded by... ...infrastructure and build AI‑ready foundations.... ...a lean firm where senior practitioners do... ...hands‑on engineering while maintaining... ...engagement Modern Tech Stack: Work with best... ...experience at hedge funds, fintech firms/startups,...Senior- Citi is looking for an experienced Apps Dev Tech Lead Analyst in New York, NY. This senior-level position involves leading application systems analysis, coordinating with multiple management teams, and managing large-scale technology projects. The ideal candidate will...Senior
$140k - $160k
...0/yr - $160,000.00/yr Senior Associate - Recruitment... ...better. Our global consulting firm combines creativity... ...DevOps, Data, and Software Engineering, servicing an array of... ...Intelligence and Blockchain to Data Science models... ...with recent exposure to AI and Generative AI (...BlockchainSeniorFull timeTemporary workRemote workFlexible hours$106.2k - $194.6k
...significantly to the delivery of innovative AI solutions. You will work with a wide... ...digital twin applications, and software engineering. We'll look to you to provide technical leadership... .... This role will work to deliver tech at speed, innovate at scale and put humans...SeniorFull timeWork experience placementSummer holidayFlexible hours$130k - $150k
## Senior Data Engineer with Credit RiskApplylocations: New York, NYtime type: Full timeposted... ...businesses for the better. Our global consulting firm combines creativity and innovative... ..., from Artificial Intelligence and Blockchain to Data Science models, Digital Underwriting...BlockchainSeniorTemporary workWork experience placementFlexible hours- Role: AI Consulting - Deep Tech Engineering Lead (VP / SAVP) NY/ NJ (preferred) / Remote Senior Consultant who turns client AI ambition into production systems that ship, scale, and win follow-on work. Equal parts architect, hands-on engineer, and trusted advisor to client...Remote work
$130k - $200k
...Interested in working on cutting‑edge blockchain technology and creating... ...evolving industry. As a Senior Events Marketing Manager (L4)... ...party sponsorships in B2B or tech environments. Deep hands‑on experience... ...the blockchain, crypto, or fintech industry — or a demonstrated...BlockchainSeniorTemporary workFor contractorsWork at officeLocal areaWorldwideFlexible hours$230k - $297.5k
...professional with over 10 years of experience to join their team in New York. The successful candidate will negotiate and draft complex fintech and technology agreements while supporting a global business environment. Strong communication and organizational skills are...BlockchainSenior- A leading blockchain technology firm in the United States is looking for a Senior Product Designer to drive user-centered design across its innovative products. This... ...have strong design fundamentals, experience in fintech or related fields, and a collaborative spirit....BlockchainSenior
$130k - $200k
P2P is seeking a Senior Events Marketing Manager to lead event production and execution. This role involves managing large-scale events, overseeing vendor relationships, and driving cross-functional collaboration. Candidates should have 8+ years of experience in event...BlockchainSeniorFlexible hours$125k - $175k
Framework Ventures, based in the United States, is looking for a communications expert with 5-7 years of experience in public relations or integrated marketing. The successful candidate will lead media relations, prepare executives for opportunities, and manage the communications...BlockchainSenior$200k - $300k
...Salary: $200K to $300K plus highly competitive equity Industry: Fintech / Payments Work Authorization: This role does not offer H-1B... ...The product sits at the intersection of local fiat rails and blockchain-based settlement, letting businesses receive, store, convert,...BlockchainSeniorH1bLocal areaImmediate start- ...Product Manager to guide cross‑functional teams through the product lifecycle, defining roadmaps, requirements, and launches for our fintech platforms. Collaborate with developers, designers, and leadership to deliver impactful products in a dynamic, remote environment....BlockchainSeniorRemote job
- ...seasoned legal professional to manage complex transactional work in fintech and payments. The ideal candidate will bring at least 10 years... ..., providing guidance on legal issues affecting payments and blockchain, and collaborating with global teams to advance Circle's...BlockchainSenior
- ...lifecycle, collaborating with developers, designers, and leadership to define roadmaps and launch new products in a highly dynamic fintech environment. You will translate complex technical concepts into actionable requirements, manage stakeholders across functions, and...BlockchainSeniorRemote job
- ...translate complex technical concepts into actionable requirements, conduct market research, and measure success with KPIs. A background in agile practices and peer‑to‑peer or AI projects is a plus, with a globally distributed, remote team. #J-18808-Ljbffr Framework VenturesBlockchainSeniorRemote work
- A leading digital assets firm located in New York is seeking a Senior Back End Developer to design and optimize robust software back-end systems for new product offerings. The ideal candidate will have at least 7 years of experience in back-end development, strong skills...BlockchainSenior
- A technology solutions firm is seeking a Smart Contract Engineer to join their Digital Assets Engineering team in New York City. This... ...smart contracts for digital assets and requires expertise in blockchain development, particularly with Solidity and various EVM-compatible...BlockchainSeniorFull timeContract work
$200k - $220k
...the better. Our global consulting firm combines... ...DevOps, Data, and Software Engineering, servicing an array of... ...Artificial Intelligence and Blockchain to Data Science models... ..., C-suite-facing Senior Client Partner to lead... ...transformational growth across AI, cloud modernization,...BlockchainSeniorTemporary workFlexible hours- Kala Talent is seeking an AI Engineer to design, build, and deploy production-grade generative AI systems, including LLMs, RAG pipelines... ...collaborate across engineering, data, and product teams in a global fintech environment. The role requires 5+ years in software/AI roles,...SeniorRemote job
- Thomson Reuters is searching for a Senior Software Engineer - AI based in New York, NY, to develop cutting-edge AI solutions tailored for legal applications. In this role, you will design, implement, and deliver systems that transform the legal workflow with robust AI technologies...SeniorFlexible hours
- BriefCatch is seeking a Senior AI Software Engineer to own major parts of the product end-to-end, from a document-centric UI to AI-powered backend services. You will shape technical direction with a small team, setting the bar for code quality and engineering practices...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Consulting - Tech Consulting - FinTech - FSO, Blockchain and AI Engineering - Senior. Be the first to apply!
- blockchain engineer New York, NY
- blockchain developer New York, NY
- ai engineer New York, NY
- ai ml engineer New York, NY
- ai research engineer New York, NY
- senior ai engineer New York, NY
- machine learning ai engineer New York, NY
- ai developer New York, NY
- ai prompt engineer New York, NY
- ai engineer remote New York, NY

