Software Engineer, Back End
Capital One Financial
Do you want to work for a tech company that writes its own code, develops its own software, and builds its own products? We experiment and innovate leveraging the latest technologies, engineer breakthrough customer experiences, and bring simplicity and humanity to banking. We make a difference for 65 million customers. At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We want you to be curious and ask “what if?” Capital One started as an information strategy company that specialized in credit cards, and we have become one of the most impactful and disruptive players in the industry. We have grown to see ourselves as a technology company in consumer finance, with great opportunities for software engineers who want to build innovative applications to give users smarter ways to save, transact, borrow and invest their money, as we seek to disrupt the industry again. As a Capital One Software Engineer, you'll work on everything from customer-facing web and mobile applications using cutting-edge open source frameworks, to highly-available RESTful services, to back-end Java based systems using the hottest techniques in Big Data. You'll bring solid experience in emerging and traditional technologies such as: Java, Python, and AWS/Cloud Infrastructure to name a few. You will: Work with product owners to understand desired application capabilities and testing scenarios Continuously improve software engineering practices Work within and across Agile teams to design, develop, test, implement, and support technical solutions across a full-stack of development tools and technologies Lead the craftsmanship, availability, resilience, and scalability of your solutions Bring a passion to stay on top of tech trends, experiment with and learn new technologies, participate in internal & external technology communities, and mentor other members of the engineering community Encourage innovation, implementation of cutting-edge technologies, inclusion, outside-of-the-box thinking, teamwork, self-organization, and diversity Basic Qualifications: Bachelor's Degree At least 2 years experience in software development (Internship experience does not apply) Preferred Qualifications: Masters Degree 3+ years of experience in Java or Python 1+ years experience with AWS 1+ years of experience in Agile practices At this time, Capital One will not sponsor a new applicant for employment authorization for this position. Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at the Capital One Careers website. Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level. This role is expected to accept applications for a minimum of 5 business days. No agencies please. Capital One is an equal opportunity employer committed to diversity and inclusion in the workplace. All qualified applicants will receive consideration for employment without regard to sex (including pregnancy, childbirth or related medical conditions), race, color, age, national origin, religion, disability, genetic information, marital status, sexual orientation, gender identity, gender reassignment, citizenship, immigration status, protected veteran status, or any other basis prohibited under applicable federal, state or local law. Capital One promotes a drug-free workplace. Capital One will consider for employment qualified applicants with a criminal history in a manner consistent with the requirements of applicable laws regarding criminal background inquiries, including, to the extent applicable, Article 23-A of the New York Correction Law; San Francisco, California Police Code Article 49, Sections 4901-4920; New York City’s Fair Chance Act; Philadelphia’s Fair Criminal Records Screening Act; and other applicable federal, state, and local laws and regulations regarding criminal background inquiries. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at View phone number on click.appcast.io or via email at View email address on click.appcast.io. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations. For technical support or questions about Capital One's recruiting process, please send an email to View email address on click.appcast.io #J-18808-Ljbffr Capital One Financial
$125k
.... Requires expertise in specialty areas. Shall perform engineering tasks for back-end design and development efforts including, but not limited... ...degree may substitute for 2 years of experience. 10 years of software development experience in object-oriented and scripted...SuggestedMinimum wageContract workTemporary workWork experience placement- ...limits of what's possible with us as an experienced member of our Software Engineering team. As an Experienced Software Engineer at JPMorganChase... ..., capabilities, and skills Familiarity with modern front-end technologies Exposure to cloud technologies To be eligible for...SuggestedVisa sponsorship
$34.68 per hour
...machine learning, and AI‑powered systems to solve real‑world engineering and environmental challenges. In this role, you will support the development of web applications by assisting with front‑end and back‑end tasks, API integration, and testing efforts. You’ll work under...SuggestedH1b- ...Qualifications: Bachelor's degree in Computer Science, Software Engineering or related technology discipline. Minimum of 3... ...Experience in both web development domains: the front end/UI development and the back-end development. Displays strong research,...Suggested
- ...Agency platform, delivering scalable solutions for structured finance and corporate trust operations. The role focuses 50% on UI, 40% back-end, 10% database work, and requires technical leadership across the SDLC in an agile setting. Onsite 2x weekly in Wilmington, DE with...Suggested
$77.1k - $123.3k
...achieve their dreams through education. What you'll do here: As a Software Engineer, you will deliver a world‑class experience for learners and... ..., and continuous improvement Design, develop, and maintain end‑to‑end features across both backend services (Java/Spring) and...Local area- ...CTG is seeking to fill a Software Engineer IV opening for our client in Wilmington, DE. Location : Wilmington, DE Duration : 12 months... ...them to seize new opportunities and overcome any challenge. Backed by more than 60 years' experience and a commitment to being a...Work experience placementLocal area
- ...Senior Software Engineer Location: Wilmington, DE Schedule: Monday–Friday 8:00 am – 5:00 pm, Hybrid At CSC, we are seeking a skilled .NET Software... ...using Blazor Server, Blazor WebAssembly, or similar front‑end frameworks. Leverage AI‑assisted development tools (e.g., GitHub...Local areaRemote workWorldwideMonday to Friday
- ...Software Engineer III We have an exciting and rewarding opportunity for you to take your software... ...and execute unit, integration, and end-to-end tests. Debug and troubleshoot issues... ...handling data flow between front-end and back-end systems. • Familiarity with UI...
- ...working on modern applications that integrate sensor data, machine learning, and web technologies. You will support both front-end and back-end development tasks, testing, and application deployment while learning from experienced developers. Ideal candidates possess...
$150k - $190k
Attentive is looking for a Senior Software Engineer to enhance their integrations platform, pivotal for omni-channel marketing. Your role will... ...system quality and migrating legacy systems while ensuring the end-to-end data traceability and visibility. Join a dynamic team...$107.9k - $183.4k
...operating system powering the future of banking software. What started as a conversational AI... ...and customers. This is an AWS-first engineering role where you’ll design and implement... ...cross-team collaboration focused on taking end to end solutions to market and...Local areaWorldwide$149k - $204.6k
...goods move through the supply chain. Intelligent software orchestrates advanced robots in a high-density, end-to-end system - reinventing warehouse automation... ...flexibility. What we need We are hiring Senior Software Engineers to build and evolve business-critical systems at...- ...and implement scalable Java-based solutions, contribute to platform improvements, and produce secure production code across front-end and back-end layers. The role emphasizes collaboration, agile practices, and data-driven improvements, with hands-on experience in Java,...
$85.39k - $116.98k
...to an Angular-based dashboard front-end – consuming APIs, building or maintaining... ...clinical users Collaborate with back-end C#/.Net and AWS data engineers to define clean API contracts and... ...on AWS Apply and promote best software engineering practices within an Agile...Full timeRemote work$150k - $190k
...observable, extensible, and competitive. We’re looking for a Senior Software Engineer who has deep experience improving system quality and... ...our focus on versioned contracts and explicit migrations. Make end-to-end data traceability real. Address today’s gaps where tracing...Full timeContract work- Symbotic is seeking Senior Software Engineers to build and evolve core platform services for vertical lift systems and shared platform components. You will own high-impact subsystems end-to-end—from design through production—and drive improvements with a strong ownership...
- ...development, with 50% of the time being Front-end focused, 40% back-end focus and 10% database related.... ...: Skills and Requirements 5-8 yoe software development experience Tech Stack:... ...Experience with LLMs, prompt engineering, RAG, or AI agent workflows Familiarity...
- At CSC, we are seeking a skilled .NET Software Developer to join our engineering team. The role involves designing, building, and maintaining robust solutions... ...Blazor Server, Blazor WebAssembly, or similar front-end frameworks. Leverage AI-assisted development tools (...Full timeLocal areaRemote work
$193.6k - $340.6k
...every day. Principal Applied AI Engineer, Finance We are seeking a... ...machine learning, agentic AI, and software engineering, with a strong... ...APIs, CI/CD, testing). Lead end‑to‑end development from concept... ...workflows, including light front‑end/back‑end components where needed....Work from homeWorldwideFlexible hours- ...technologies and best practices. Develop and maintain both front-end and back-end components, ensuring seamless integration and optimal... ..., and retrospective meetings. Minimum 2-3 years of software engineering experience Have built mobile apps (and/or web apps) full...Full time
- ...Washington DC, or Philadelphia, PA. We are seeking a Senior Software Engineer to deliver high-quality software solutions that meet both functional... ...; short and long term disability insurance; paid time off; back‑up care; adoption assistance; surrogacy assistance;...Hourly payTemporary workWork experience placementRelocationFlexible hours
- ...robust RESTful APIs, data transformations, and cross-functional integration. The ideal candidate has 8+ years of software development experience, strong back-end skills in Java/NodeJS, and hands-on Angular front-end capability, plus AWS #J-18808-Ljbffr Syms Strategic...Remote jobFull time
- ...Junit testing Strong experience with Google's integrated development environment Android Studio experience with integration of back-end services Experience with Android Architecture Components Experience with multiple service APIs Experience with RESTful...
- ...Associate Full Stack Developer, you will work closely with senior engineers to design, develop, and maintain web applications across the... ..., and deploying scalable web applications using modern front-end and back-end technologies. Collaborate with cross-functional teams on...Full time
- ...OH (onsite) Type: Contract Job Description: Must have: Java, AWS, Springboot, Microservices Java Developer has an "end to end product" mindset - design, implementation, testing and deployment. Design and developer application using Core Java...Contract work
- ...code in one or more languages. ~ Experience across the whole Software Development Life Cycle. ~ Exposure to agile methodologies such... ...machine learning, mobile, etc.) ~ Familiarity with modern front-end technologies. ~ Exposure to cloud technologies. ~ Specific...
- ...NAVA Software solutions is looking for a Full Stack Java Developer Details: Full Stack Java Developer Duration: 1... ...interfaces for Modern Rich Internet Applications with the latest Front End Technologies and support existing application Develop...Full time
- ...improvements for product teams Executes software solutions, design, development, and technical... ...architecture Contributes to software engineering communities of practice and events that... ...Skills Familiarity with modern front‑end technologies Exposure to cloud technologies...
- ...We are seeking a Software Engineer III – Java/Big Data/AWS to join our team. The ideal candidate will have strong experience in Java, Spring... ...learning, or mobile. Preferred Skills Familiarity with modern front-end technologies such as React.js or Angular. Exposure to AWS...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Software Engineer, Back End. Be the first to apply!
- ngo software engineer Wilmington, DE
- software developer Wilmington, DE
- part time software developer remote Wilmington, DE
- financial software developer Wilmington, DE
- senior software engineer ruby on rails Wilmington, DE
- software engineer amazon Wilmington, DE
- senior software design engineer Wilmington, DE
- software engineer remote Wilmington, DE
- entry level software engineer remote Wilmington, DE
- software engineer contract Wilmington, DE


