Software engineer developer Jobs

You will be responsible for writing backend infrastructure and frontend web applications, including the development of APIs and software documentation. The ideal candidate has experience writing well-designed, maintainable, and extensible code.Required QualificationsBachelor’s degree in Computer Science, Mathematics, Physics, Applied Math, or related fieldAt least 5 years of experience as a Software Engineer or DeveloperActive Secret ClearanceExperience designing and implementing APIs and integrating software systemsProficiency in Java and object-oriented programmingExperience developing formal software documentation (e.g.

Involvement in this project is anticipated to last initially 12 monthsbut may be extended.This role will behybridwith requirements to be in office3days per week.The Software Engineer – Payments & Settlements will design, build, and maintain critical systems that enable the transit, reconciliation, and settlement of payments and card‑transactions. You’ll work on high‑volume, low‑latency, mission‑critical payment flows (authorizations, clearing, settlement, reporting) while ensuring accuracy, reliability, scalability and regulatory compliance.Key ResponsibilitiesDesign, develop, test, deploy and maintain backend services (batch and real‑time) for payment clearing, settlement, reconciliation, and related interfaces.Ensure end‑to‑end flow of payments: from posting/clearing through settlement, revenue allocation, inter‑change, and reconciliation.Collaborate with product, operations, risk/compliance, and other engineering teams to translate payment business requirements into technical designs.Ensure high availability, scalability, operational excellence of payment/settlement systems: monitor, tune performance, handle failures, create proactive alerts.Develop and maintain data models, workflows and interfaces (APIs, messaging, file flows) between payment networks (card networks, ACH, wires), internal systems, and external partners.Ensure adherence to regulatory, audit, compliance requirements (for example card scheme rules, PCI, SOX controls, settlement timeliness).Contribute to system architecture, code reviews, best practices, technical debt reduction and continuous improvement.Build automation around reconciliation, reporting, exception handling, and resolution workflows.Mentoring more junior engineers, working with operations/support teams to ensure smooth production run‑rates and inc...

[Industry: IT Services and IT Consulting | Type: Full-time | Level: Mid-Senior level] Software Engineer (UI)Charlotte, NCHybridRole OverviewWe are seeking a mid-level Software Engineer with 5–8 years of experience to support the design, development, and enhancement of modern software solutions. The engineer will contribute across the full development lifecycle, including coding, testing, debugging, and production support, while collaborating with business stakeholders to understand requirements and deliver value-driven solutions.Key ResponsibilitiesDevelop, test, debug, and support new and existing software applicationsPartner with senior developers on system design and solution implementationWork independently to plan, manage, and complete assigned technical tasksTroubleshoot production issues and provide timely resolution to business usersCollaborate directly with business stakeholders to gather requirements and communicate technical information clearlyAnalyze technical challenges and use sound judgment to recommend solutionsContribute constructive feedback to improve team processes and performanceIdentify opportunities for optimization, efficiency, and cost savings through technologyTake initiative on complex or stretch assignments to expand technical expertiseContinuously develop skills and stay current with emerging technologies and best practicesRequired Skills & Experience (5–8 Years Experience)Front-End / Full Stack DevelopmentStrong experience withHTML, CSS, and JavaScriptExperience working as aUI Developer or Full Stack DeveloperCloud & InfrastructureHands-on experience withAWS services, including:EC2RDSLambdaS3CloudFrontStep FunctionsAWS Batch (or similar compute services)Backend / ProgrammingDevelopment background inJava or PythonExperience with scripting and backend logic implementationData & AnalyticsExperience working withSnowflakeFamiliarity withanalytical and reporting toolsAdditional QualificationsStrong problem-solving and analytical skillsAbility to communicate technical concepts to non-technical audiencesComfortable working in collaborative, cross-functional environmentsSelf-motivated with the ability to manage work independentlyEight Eleven Group provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, national origin, age, sex,...

[Industry: Financial Services | Type: Full-time | Level: Mid-Senior level] Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery

[Applicants: Over 200 applicants | Industry: Software Development | Type: Full-time | Level: Mid-Senior level] Join the Team Modernizing MedicineAtModMed, we’re not just building software—we’re reimagining the healthcare experience. Founded in 2010

As an employee-first company, we focus on hiring the most talented software designers and developers by creating a positive, respectful, and supportive work environment where they can achieve their greatest potential.We’re Most Proud OfOffering life-changing career opportunities to talented software professionals across the Americas.Building highly-skilled software development teams for hundreds of the world’s greatest companies.Having delivered hundreds of successful custom software solutions, which have positively impacted the lives and careers of millions of users.Our 4.2-star rating on GlassDoor.Our client Net Promoter Score of 68, twice the industry average.The PositionWe're Looking To Hire a Principal Software Engineer (React + Node) To Join Our Team. You'll Work With Our Incredible Clients In One Of Two WaysTeam Augmentation: You will integrate yourself directly into our client's team and work alongside their existing designers and engineers on a daily basis.Design & Build: You will work on a FullStack product team to build and deliver a product to our clients.What We're Looking For10+ years of professional software development experience.Advanced English is required.Successful completion of a four-year college degree is required.Strong proficiency in C# and .NET.Proficiency in React and Node.js for full-stack development.Strong experience with modern frontend technologies including JavaScript, HTML, and CSS.Hands-on experience building and consuming RESTful APIs, including knowledge of HTTP 1/2.Solid experience in backend service development.Deep understanding of software design and architecture best practices.Strong problem-solving and analytical skills.Proven leadership and mentoring experience in senior or principal engineering roles.Excellent communication and collaboration skills.Experience with performance optimization techniques is preferred.Familiarity with security frameworks and compliance standards in regulated environments is a plus.Experience with CI/CD practices and modern frontend development patterns is nice to have.Ability to work through new ...

[Applicants: Over 200 applicants | Industry: Staffing and Recruiting | Type: Contract | Level: Entry level] OverviewAs a Front-End Software Engineer, you will build and maintain React-based user interfaces, contribute to shared design systems and component libraries, and optimize performance and observability across the application. Five years of experience may also substitute for the degree.Clearance RequirementsNone required.ResponsibilitiesDevelop and support front-end features using React, JavaScript/TypeScript, HTML, and CSS.Optimize web performance and contribute to observability and developer experience tools.Maintain and improve UI component libraries, adhering to design system principles and best practices.Collaborate with cross-functional teams to design and refine user interfaces, including occasional updates in Figma.Review code to ensure best practices and maintain quality and efficiency standards.Identify and resolve issues independently while seeking input on complex problems.Promote a collaborative environment by sharing knowledge, providing feedback, and driving continuous improvement.Qualifications2+ years of experience in front-end development, particularly with React.Proficiency with JavaScript/TypeScript, HTML, CSS, and build tools such as Vite.Strong understanding of design systems and UI component development.Demonstrated ability to execute features comprehensively with minimal guidance.Passion for web performance, developer tooling, and system observability.Capable of code review, debugging, and problem-solving within agile environments.Strong ownership, independence, and a bias toward action and collaboration.Desired SkillsExperience with UI design tools like Figma.Familiarity with GenAI applications and emerging technologies.Knowledge of best practices for reducing developer overhead and improving systems for a broader user base.Ability to communicate effectively across diverse teams, fostering an inclusive environment.

[Industry: Software Development | Type: Full-time | Level: Mid-Senior level] Over 50,000 customers globally trust our end-to-end, cloud-driven networking solutions. They rely on our top-rated services and support to accelerate their digital transfor

[Applicants: Over 200 applicants | Industry: Financial Services | Type: Full-time | Level: Mid-Senior level] Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidd

[Industry: Software Development | Type: Full-time | Level: Mid-Senior level] Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and syst

Come join us!Available Locations:Hybrid - Austin, Denver, AtlantaAbout The DepartmentCloudflare’s Engineering Team builds and runs the software that handles about 10% of HTTP requests on the Internet today. The operations team handles one of the world’s largest networks with data centers in 102 cities worldwide.What You’ll DoAs a Senior Software Engineer on the team, you will build the foundational services that enable the world’s largest organizations to run on Cloudflare.