Browse Backend Jobs

Search 424 curated tech job listings scraped in real-time from LinkedIn, Glassdoor, RemoteOK, and more. Filter by role, location, seniority, and source to find your next opportunity.

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424 jobs found for "IT Security Intern"

Page 1 of 22

Java API Developer, Assistant Vice President

State Street London, England, United Kingdom

…align to enterprise API design/security/publishing requirements, ensuring designs are review-ready and compliant with internal standards (security, documentation, and platform requirements). Partner with product, architecture, and security stakeholders to implement policy-aware … contracts with strong discipline around versioning, backward compatibility, and documentation, aligned to internal API Development Standards. Strong understanding of security-first API engineering in regulated environments (authentication/authorization patterns, secure integration paths, least…

LinkedIn

Senior Java Developer

Ajax Systems Kyiv, Kyiv City, Ukraine

…Ajax Systems, an international tech company and the largest manufacturer of security systems in Europe. We’re looking for Java Developer to join us and continue the evolution of a product that … team Medical insurance Corporate English classes The opportunity to participate in Ajax’s internal beta-testing program for security systems Discounts from partner companies and on Ajax products Ajax Systems…

LinkedIn

Java Developer (Intrusion)

Ajax Systems Kyiv, Kyiv City, Ukraine

…Ajax Systems, an international tech company and the largest manufacturer of security systems in Europe. We are looking for a new team member to join our System devisions as a Senior Java … Competitive salary Medical insurance English classes The opportunity to participate in Ajax’s internal beta-testing program for security systems Discounts from partner companies Discounts on Ajax products Ajax Systems…

LinkedIn

Senior Software Engineer, Backend - Platform Team

Cresta Canada

…company’s entire product portfolio. Our long term vision is to build a robust, reliable, secure, and extensible foundation that supports continued innovation, satisfies enterprise customer requirements, and keeps operational costs … experience or system performance. Work with the auth and security team to meet Cresta’s diverse authentication and security needs for internal workflows and external customer facing integrations. We are looking…

Jobicy

Senior Python Backend Engineer

Capitole Greater Barcelona Metropolitan Area

…looking for a Senior Backend Engineer to join an AI Engineering team within a large international technology environment. In this role, you will design, build, and operate robust Python backend services that … will have access to confidential information related to Capitole and the assigned project. Compliance with internal security and information protection policies is mandatory…

LinkedIn

Python Developer - Application Owner - Hybrid, Madrid

UST España & Latam Greater Madrid Metropolitan Area

…with organizational standards, and deliver reliable services to end users. Ensure that all environments follow internal security guidelines, audit requirements, and industry standards. Design, develop, and maintain Python-based applications and services…

LinkedIn

Software Development Engineer (React/.NET)

Charles Schwab Austin, TX

…together. CS&S Technology enables the CS&S mission by designing, building, and supporting secure, scalable internal solutions that reduce manual work, minimize risk, and improve efficiency—empowering service professionals to deliver … Full Stack Engineer within Client Service & Support (CS&S), you’ll design, build, and enhance internal web tools and automation that support teams serving Schwab clients. Your work helps streamline workflows, reduce…

LinkedIn

Java Developer

Sprezzatura United States $105k – $125k

…annually, depending on geographic work location, relevant experience, skills, education, internal equity, security clearance, and contract requirements. Geographic salary ranges are determined in accordance with the company's compensation practices and represent…

LinkedIn

Software Engineer Full-Stack (React + Node + IA/MCP)

Capitole Barcelona, Catalonia, Spain

…adhere to information security policies: -Will have access to confidential information related to Capitole and the project they are working on. -Must comply with the security policies and internal policies…

LinkedIn

Fullstack Engineer (Backend leaning)

Ben Greater London, England, United Kingdom

…care about the impact once it’s live Help improve developer experience, tooling, and internal standards Ensure security best practices (OWASP, AWS Well-Architected, etc.) are embedded in how we ship software…

LinkedIn

Sr Python Developer New

Capitole Spain

…looking for a Sr Python Developer to join an exciting project in an international environment. What we’re looking for: +5 years of professional experience with Python , ideally with Python 3.12+. Strong … client project. Be required to comply with Capitole's and the client's information security policies and internal procedures. Sign a Non-Disclosure Agreement…

LinkedIn

Back End Developer

BNP Paribas Chennai, Tamil Nadu, India

…teams are at the heart of our digital transformation, building robust, scalable, and secure applications that power international banking operations and enhance client experiences across the globe. Position Purpose We are seeking … Collections, Multithreading, Streams API). Extensive experience with the Spring Ecosystem (Spring Boot, Spring MVC, Spring Security) and Hibernate . Proficiency in SQL and experience working with relational databases. Experience with testing frameworks such…

LinkedIn

API Developer

Tata Consultancy Services Greater Sydney Area

…with Spring Boot 3.x Spring modules: Spring MVC, Spring WebFlux (optional), Spring Data, Spring Security Experience building RESTful APIs Knowledge of actuators, configuration management, observability Ability to implement exception handling, filters … REST API design principles Experience with OpenAPI / Swagger Understanding of OAuth2, JWT, API security Experience integrating with internal and external systems Observability & Monitoring: Experience with Grafana, New relic, Understanding logs, metrics, distributed…

LinkedIn

Java API Developer, Officer

State Street London, England, United Kingdom

…reliable, secure, and well-documented services that integrate with upstream/downstream systems and support business-critical workflows. You will work closely with cross-functional teams to build robust, scalable, and secure digital asset … support financial services workflows and data use cases. Implement APIs in line with internal requirements for API design, security, versioning, and documentation, ensuring solutions are consistent and reusable. Collaborate with business…

LinkedIn

Back-end Developer (Java)

STAR Specialists South Holland, Netherlands €6k – €7k

…bijbehorende systeemkoppelingen. De omgeving is technisch complex en bedrijfskritisch. Continuïteit, betrouwbaarheid, security en goede samenwerking met interne en externe ketenpartners staan daarom centraal. Als Medior Backend Developer werk je voornamelijk met Spring…

LinkedIn

Senior Java Developer

Cognizant Sunnyvale, CA $120k+

…full stack engineering practices guiding end to end solution design development and deployment for scalable secure and maintainable digital products that enhance customer experiences and support core enterprise objectives in a collaborative … throughput. Configure and extend RESTful APIs and related integration components so that internal and external systems can exchange data securely and efficiently for commerce transactions. Apply secure coding practices input validation access…

LinkedIn

Senior Java Developer

Cognizant Sunnyvale, CA $130k+

…full stack engineering practices guiding end to end solution design development and deployment for scalable secure and maintainable digital products that enhance customer experiences and support core enterprise objectives in a collaborative … throughput. Configure and extend RESTful APIs and related integration components so that internal and external systems can exchange data securely and efficiently for commerce transactions. Apply secure coding practices input validation access…

LinkedIn

Senior Back End Engineer New

Care ADHD London, England, United Kingdom £55k – £75k

…both the UK and India to deliver secure, scalable solutions that directly improve patient care. Primary impact: As a healthcare platform, quality, reliability and security are fundamental. You'll help build software … Design, build and maintain scalable backend services using Node.js and TypeScript. Build secure RESTful APIs and integrate with internal and third-party services. Engineering Excellence Write clean, maintainable and well-tested code…

LinkedIn

Senior Java Backend Developer

icligo Vila Nova de Gaia, Porto, Portugal

…developing and maintaining robust, scalable systems that support our web applications and internal services, ensuring reliability, performance, and security. This professional will play a key role in building and optimising the systems…

LinkedIn

API Developer

Tekgence Inc Pittsburgh, PA

…GraphQL endpoints| ensuring security and data encryption| and writing clear documentation. Core Responsibilities Design & Build: Create scalable| secure| and high-performance REST| SOAP| or GraphQL APIs. Integration: Connect internal platforms and third…

LinkedIn
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