Application Security Engineer

🏢 Summary: Senior Application Security Engineer role focused on architecting and automating security controls across the SDLC for a large-scale financial services program. The position involves building AI-enabled secure code scanning, integrating SAST/DAST/SCA tools into CI/CD pipelines, and providing code-level remediation guidance in Python and Java environments. The engineer operates autonomously, driving DevSecOps practices and secure-from-the-start adoption. 🗂️ Requirements: 6+ years of software engineering experience, Strong focus on Application Security and DevSecOps, Advanced proficiency in Python, Advanced proficiency in Java, Hands-on experience with SAST tools, Hands-on experience with DAST tools, Hands-on experience with SCA tools, Experience integrating security tools into CI/CD pipelines, Ability to build automated security runbooks independently, Upper-intermediate English level 📃 Skills: Python, Java, SAST, DAST, SCA, CI/CD, DevSecOps, AI, LLMs, ThreatModeling 🏢 Description: ID71663 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role We are looking for a Senior Application Security Engineer to architect and build automated security layers within the SDLC, engineering AI-enabled secure code scanning, hardened baseline automation, and CI/CD security tooling integration across a large-scale financial services program. You will work in Python and Java to deploy and tune SAST, DAST, and SCA tools, provide code-level remediation guidance to development teams, and operate with full autonomy building automated security runbooks. The role requires 6+ years of software engineering experience with a strong AppSec and DevSecOps focus. What you will do Engineer and deploy AI-enabled secure code scanning capabilities and Golden Images to drive secure-from-the-start adoption; Automate the development of secure coding patterns and integrate them with traditional and Agentic SDLC workflows; Architect the integration of continuous security scanning tools (SAST, DAST, SCA) into enterprise CI/CD pipelines, tuning them to eliminate noise; Act as a senior technical SME, reading and reviewing complex application code (Java/Python) to provide software engineers with highly specific, code-level remediation guidance. Must haves 3–5 years of commercial experience blending software engineering and DevSecOps/AppSec; Solid coding proficiency in Python for automation/scripting; Working knowledge of modern CI/CD orchestration tools and practical experience interacting with vulnerability scoring frameworks; Ability to operate with minimal supervision on day-to-day execution, reliably completing complex scripting and integration tasks; Upper-intermediate English level. Nice to haves Ability to comfortably read and navigate Java source code; Hands-on experience with specific CNAPP or ASPM platforms (e.g., Wiz ); Basic understanding of application threat modeling. The benefits of joining us Professional growth Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!

🏢 Summary: The role is for a Middle/Senior Full Stack Engineer to build and scale a SaaS platform using Java and React, contributing to architecture, secure cloud-based integrations, and CI/CD processes. The position involves end-to-end development, code reviews, and collaboration with cross-functional teams in a product built from the ground up. It offers significant ownership and impact within a high-scale environment. 🗂️ Requirements: 4+ years of SaaS development experience, Proficiency in Java, Proficiency in React, Strong knowledge of SQL, Experience with microservices architecture, Experience with JavaScript and TypeScript, Understanding of CI/CD practices, Understanding of observability concepts, Ability to work with EST time zone overlap, Upper-intermediate English proficiency 📃 Skills: Java, React, SQL, JavaScript, TypeScript, ReactJS, Microservices, CI/CD, Redis, Elasticsearch, AWS 🏢 Description: ID67841 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role We are looking for a Middle/Senior Full Stack Engineer to build robust server-side solutions for a SaaS platform operating at scale, working across Java, React, SQL, Redis, and Elasticsearch. You will contribute to architecture decisions, design reusable client integration systems following secure cloud best practices, and participate in code reviews and CI/CD processes as a trusted technical resource for the team. The role offers significant ownership from day one in a product built from the ground up. What you will do Build a cleanly designed, reusable client integration system adhering to secure cloud software best practices from start to finish; Collaborate with design and product teams to understand requirements, create estimates, plan sprints, and meet delivery timelines; Plan and accurately estimate construction and delivery timelines; Contribute to technical documentation and automated build and deployment processes designed to increase engineer efficiency; Review code submitted by other software engineers and submit your own code for review as part of the pull-request deployment process. Must haves 4+ years’ experience of SaaS experience; High level of proficiency in Java , React , and SQL ; Knowledge of or prior experience with microservices architecture ; Front end experience with JavaScript , Typescript , and ReactJS ; DevOps mindset of automation and continuous improvement; Good understanding of observability and familiarity with strong CI/CD practices; A proven ability to meet deadlines, motivate others, and consistently produce high quality, impactful results; Ability to maintain at least 6 hours of overlap with EST working hours ; Upper-intermediate and higher English proficiency. Nice to haves Experience building software in the cloud with AWS preferred. The benefits of joining us Professional growth Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!

🏢 Summary: Backend Software Engineer role focused on building and scaling integrations for public safety platforms using Java and Spring Boot. The position involves developing REST, SOAP, and GraphQL integrations, designing cloud-based workflows, and improving reliability across RMS, CAD, and Booking systems. The role emphasizes clean architecture, automated testing, and collaboration within Agile teams. 🗂️ Requirements: Bachelor's degree in Computer Science or related field, 3+ years of software engineering experience, Strong Java experience, Spring, Experience with REST APIs, Experience with SOAP, Experience with GraphQL, SQL proficiency, Experience with automated testing, Experience with Agile methodologies, Clean and maintainable coding practices, Upper-intermediate English 📃 Skills: Java, Spring, SpringBoot, REST, SOAP, GraphQL, SQL, Agile, Testing, React, AWS, Kubernetes, Docker, Terraform, Prismatic, Boomi, Workato 🏢 Description: ID77772 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role We are looking for a Software Engineer to join an Integrations team building and scaling mission-critical systems that connect a public safety platform with third-party tools including 911 call centers, state databases, and external agency systems. You will design and build integration workflows using Java and Spring Boot, develop REST, SOAP, and GraphQL API integrations, and contribute to reliable data pipeline architecture supporting Records Management, Computer-Aided Dispatch, and Booking products. The role is backend-focused and emphasizes clean, testable, and well-documented integration solutions. What you will do Build and maintain integrations between the platform and third-party client systems; Develop integration workflows using modern integration platforms and custom services with Java; Enhance Records Management System (RMS), Computer-Aided Dispatch (CAD), and Booking products with scalable integration capabilities; Design secure, reusable, and well-architected cloud-based integration solutions; Write tests, debug production issues, and improve system quality and reliability; Contribute to technical documentation and automated build and deployment processes that improve engineering efficiency; Participate in code reviews and contribute through a pull request-based development process; Collaborate with engineers, product managers, and cross-functional partners to deliver robust integration solutions. Must haves Bachelor’s degree in Computer Science, a related technical field, or equivalent practical experience; 3+ years of professional software engineering experience ; Strong experience with Java and the Java ecosystem, including Spring Boot ; Experience designing and building integrations with RESTful APIs , SOAP , and GraphQL ; Familiarity with database technologies and proficiency with SQL ; Experience with automated testing and Agile development methodologies; Ability to write clean, maintainable, and easy-to-understand code; Strong collaboration skills and the ability to build cooperative working relationships with teammates; Upper-intermediate English level. Nice to haves Experience with React ; Familiarity with AWS , Kubernetes , Docker , and Terraform ; Experience with integration platforms such as Prismatic, Boomi, Workato, or similar tools; Exposure to event-driven architectures and distributed systems. The benefits of joining us Professional growth Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!

🏢 Summary: The offer is for a Software Engineer to design and maintain secure, scalable integrations between a public safety platform and third-party systems. The role focuses on building cloud-based integration solutions using TypeScript and Node.js across RMS, CAD, and Booking products. It involves developing APIs, improving system reliability, and collaborating in an Agile environment. 🗂️ Requirements: Bachelor’s degree in Computer Science or related field or equivalent experience, 3+ years of software engineering experience, Strong experience with JavaScript, Strong experience with TypeScript, Strong knowledge of Node.js, Experience building integrations with RESTful APIs, Experience building integrations with SOAP APIs, Experience building integrations with GraphQL APIs, Experience with SQL databases, Experience with automated testing, Experience working in Agile methodologies, Upper-intermediate English level 📃 Skills: JavaScript, TypeScript, Node.js, REST, SOAP, GraphQL, SQL, API, Agile, React, Java, AWS, Kubernetes, Docker, Terraform, Prismatic, Boomi, Workato 🏢 Description: AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role We are looking for a Software Engineer to build and maintain integrations between a public safety platform and third-party client systems. You’ll work across RMS, CAD, and Booking products using TypeScript and Node.js, designing secure and scalable cloud-based solutions that connect real-world operations. A solid fit for engineers who care about code quality, enjoy cross-functional collaboration, and want their work to have clear impact in public safety technology. What you will do Build and maintain integrations between platforms and third-party client systems; Develop integration workflows using modern integration platforms and custom services with TypeScript and the Node.js ecosystem; Enhance product capabilities with reliable and scalable integrations; Design secure, reusable, and well-architected cloud-based integration solutions; Write tests, debug production issues, and improve system quality and reliability; Contribute to technical documentation and automated build and deployment processes; Participate in code reviews and pull request-based development processes; Collaborate with engineers, product managers, and cross-functional teams to deliver robust solutions. Must haves Bachelor’s degree in Computer Science , related field, or equivalent practical experience; 3+ years of experience in software engineering; Strong experience with JavaScript and TypeScript ; Strong knowledge of Node.js and its ecosystem; Experience designing and building integrations with RESTful, SOAP, and GraphQL APIs ; Familiarity with SQL databases ; Experience with automated testing and Agile methodologies ; Ability to write clean and maintainable code; Strong collaboration skills and ability to build cooperative relationships; Upper-intermediate English level. Nice to haves Experience with React ; Experience with Java ; Familiarity with AWS, Kubernetes, Docker, and Terraform ; Experience with integration platforms such as Prismatic, Boomi, or Workato ; Exposure to event-driven architectures and distributed systems . The benefits of joining us Professional growth Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!

🏢 Summary: Senior QA Automation Engineer responsible for defining and executing quality strategy for serverless middleware services on AWS, supporting ordering, loyalty, payments, and third-party integrations. The role focuses on building automated API test frameworks, validating event-driven architectures, performing performance testing, and integrating quality gates into CI/CD pipelines. It requires strong backend testing experience and active use of AI-assisted tools in daily quality engineering work. 🗂️ Requirements: 4+ years of quality engineering or software engineering focused on backend API testing, Experience designing automated test suites for REST APIs in distributed or microservices environments, Hands-on experience with performance and load testing, Proficiency in JavaScript, TypeScript, Java, or Python, Working knowledge of AWS serverless services (Lambda, API Gateway, DynamoDB, SQS/SNS), Experience integrating automated tests into CI/CD pipelines (Azure DevOps or GitHub Actions), Proficiency with AI-assisted development tools (GitHub Copilot, Claude, or equivalent), Familiarity with contract testing and consumer-driven contracts, Experience validating asynchronous systems, Strong scripting skills, Upper-intermediate English level 📃 Skills: JavaScript, TypeScript, Java, Python, AWS, Lambda, APIGateway, DynamoDB, SQS, SNS, REST, CI/CD, AzureDevOps, GitHubActions, GitHubCopilot, Claude, ContractTesting, Microservices, PerformanceTesting, LoadTesting, Scripting 🏢 Description: ID72456 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role We are looking for a Senior QA Automation Engineer to own quality strategy for serverless middleware services powering ordering, loyalty, payments, and third-party integrations across a major consumer platform. You will design and maintain automated test suites for RESTful APIs and event-driven architectures on AWS, execute performance and load testing, validate partner integrations including delivery and payment platforms, and integrate quality gates into CI/CD pipelines using Azure DevOps and GitHub Actions. The role expects active use of AI-assisted tools as a core part of daily quality engineering work. What you will do Build automated test frameworks for serverless applications; Validate event-driven workflows and asynchronous messaging; Execute performance and load testing; Validate resiliency and failure scenarios; Design, build, and maintain automated test suites covering functional, integration, and contract testing for middleware APIs and services ensuring correct behavior in isolation and across dependencies; Leverage AI-assisted tools for test case generation, synthetic data creation, failure analysis, and coverage documentation; Own performance and reliability validation including load, stress, spike, and soak testing, establishing baselines and identifying bottlenecks; Partner with engineers throughout the development cycle to align on test strategy, acceptance criteria, and CI/CD integration via Azure DevOps or GitHub Actions; Validate third-party integrations through contract testing, sandbox/staging validation, and failure mode analysis; Track and report quality metrics, maintain documentation, and contribute to incident post-mortems. Must haves 4+ years of quality engineering or software engineering experience focused on backend API testing; Experience designing automated test suites for REST APIs in distributed or microservices environments; Hands-on experience with performance and load testing; Proficiency in JavaScript/TypeScript , Java , or Python ; Working knowledge of AWS serverless services (Lambda, API Gateway, DynamoDB, SQS/SNS); Experience integrating automated tests into CI/CD pipelines (Azure DevOps, GitHub Actions); Proficiency with AI-assisted development tools (GitHub Copilot, Claude, or equivalent); Familiarity with contract testing approaches and consumer-driven contracts; Strong analytical and root-cause analysis skills, including distinguishing flaky tests from real defects; Experience validating asynchronous systems; Strong scripting skills; Clear communication and ability to translate test findings into engineering priorities; Collaborative approach to working within engineering sprints; Upper-intermediate English level. Nice to haves Experience with k6, Gatling, JMeter, or similar performance testing tools; Postman/Newman experience; Familiarity with Pact or other contract testing tools; Cognito authentication testing experience; Delivery and payment integration testing experience; Experience with DoorDash, Uber Eats, or similar marketplace APIs; Chaos engineering and fault injection (AWS FIS or similar); Observability tooling experience (Dynatrace, Datadog, CloudWatch); Multi-region AWS testing and failover/latency validation; Background in QSR, retail, or e-commerce domains; AWS Certified Developer – Associate or higher. The benefits of joining us Professional growth: Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation: We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects: Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime: Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!

🏢 Summary: Tech Lead Application Security Engineer role leading a cross-functional pod in a follow-the-sun model, focused on ASPM integrations and AI-enabled SDLC secure code scanning. The position owns regional technical escalations, secure code reviews, and infrastructure architecture in a highly regulated enterprise environment. Requires strong leadership and deep expertise in DevSecOps, cloud security, and modern CI/CD ecosystems. 🗂️ Requirements: 6+ years software engineering and architecture experience, 3+ years technical leadership or engineering management experience, Expertise in Python, Expertise in Java, Strong knowledge of DevSecOps practices, Strong knowledge of Cloud Security, Experience with CI/CD ecosystems, Experience managing distributed or follow-the-sun teams, Experience in highly regulated enterprise environments, Ownership of system integrity, performance, and security, Upper-intermediate English level 📃 Skills: Python, Java, DevSecOps, Cloud, CI/CD, ASPM, SDLC, Security, Architecture, AI 🏢 Description: ID71664 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role We are looking for a Tech Lead Application Security Engineer to serve as the regional delivery anchor for a follow-the-sun program, leading a cross-functional pod across ASPM integrations and AI-enabled SDLC secure code scanning. You will facilitate clean shift hand-offs with peer leads across timezones, own regional technical escalations, perform secure code reviews, and drive 24-hour delivery velocity in a highly regulated enterprise environment. The role requires 8+ years of engineering experience including 3+ years in technical leadership. What you will do Lead a localized, cross-functional pod of engineers and data scientists, ensuring continuous feature momentum across the 24-hour cycle; Facilitate seamless shift hand-offs with peer SDMs in other timezones to maintain 24/7 delivery velocity; Oversee the technical delivery of core workstreams, including Application Security Posture Management (ASPM) integrations and AI-enabled SDLC secure code scanning; Act as the primary escalation point for regional technical challenges, performing secure code reviews and guiding infrastructure architecture. Must haves 6+ years of software engineering and architecture experience with strong technical leadership or engineering management acumen; Deep expertise in Python ; Experience with DevSecOps , Cloud Security , and CI/CD ecosystems; Complete technical ownership of system structural integrity, performance, and security; Ability to provide creative direction and mentorship; Upper-intermediate English level. Nice to haves Prior experience building or implementing AI-assisted developer workflows or intelligent agents; Experience with Java ; Proven commercial experience managing distributed or follow-the-sun engineering teams in highly regulated enterprise environments. The benefits of joining us Professional growth Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!

🏢 Summary: Junior Full Stack Engineer role focused on building AI-powered automation tools to generate and maintain tests for a public safety platform. The position emphasizes backend development in Java with growing involvement in TypeScript and React, integrating AI coding assistants into developer workflows. The goal is to improve test reliability, coverage, and overall developer experience. 🗂️ Requirements: ~2 years professional software engineering experience, Strong Java backend development skills, Working knowledge of TypeScript, Working knowledge of React, Working knowledge of HTML, Experience with Playwright or similar E2E testing framework, Experience with end-to-end testing, Upper-intermediate English level 📃 Skills: Java, TypeScript, React, HTML, Playwright, AI, Claude, Codex, CI/CD, Testing 🏢 Description: ID68431 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role We are looking for a Junior Full Stack Engineer to build AI-powered automation tools that generate and fix tests across a public safety platform. You will work primarily in Java on the backend, with growing involvement in TypeScript and React on the frontend, integrating AI coding assistants like Claude Code and Codex into developer workflows. The role focuses on improving test reliability, coverage, and developer experience alongside a collaborative CAD engineering team. What you will do Build automation tools that streamline test generation and maintenance, leveraging modern tooling (including AI) where it adds value; Contribute across the stack — primarily backend (Java), with growing involvement in frontend (TypeScript/React) and end-to-end testing; Integrate AI coding assistants (Claude Code, Codex, and similar tools) into developer workflows; Improve test reliability, coverage, and maintainability across the CAD codebase using Playwright; Collaborate with senior engineers to identify pain points in the development lifecycle and design tooling solutions that scale; Contribute to developer experience (DX) improvements across the team. Must haves ~2 years of professional software engineering experience; Solid foundation in Java for backend development; Working knowledge of TypeScript , React , and HTML for fullstack contributions; Experience with Playwright or a comparable end-to-end testing framework; Genuine interest in developer experience, automation, and tooling; Strong communication skills and a collaborative mindset; Upper-intermediate English level. Nice to haves Hands-on experience with Claude Code CLI, Codex, or other AI coding assistants; Prior work on test automation, CI/CD pipelines, or internal developer platforms; Open-source contributions related to DX or testing tools. The benefits of joining us Professional growth Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!

🏢 Summary: Senior Backend Engineer role focused on architecting and building the core systems of a next-generation AdTech platform, designing high-throughput, low-latency services for campaign delivery, targeting, and attribution. The position involves defining system architecture from scratch, scaling distributed systems, and providing technical leadership in a fast-paced environment. Strong experience with scalable backend development and AdTech ecosystems is required. 🗂️ Requirements: 5+ years of experience building scalable backend systems, Experience in AdTech (DSPs, SSPs, ad exchanges, Prebid, Google Ad Manager, OpenRTB, etc.), Strong knowledge of algorithms, data structures, networking, and databases, Proven experience designing and scaling distributed systems, Experience with backend programming languages (Java, .NET, Python, Node.js), Ability to design high-throughput, low-latency systems, Upper-intermediate English level, Availability to work until 1pm EST, Experience mentoring engineers and driving architectural decisions 📃 Skills: Python, Django, Kubernetes, AWS, PostgreSQL, Java, .NET, Node.js, OpenRTB, Prebid.js, Prebid, GoogleAdManager, AmazonUAM, AmazonTAM, ETL 🏢 Description: ID52365 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role We are looking for a Senior Backend Engineer to architect and build the core systems of a next-generation AdTech platform that embeds products directly into visual experiences. You will design high-throughput, low-latency services for campaign delivery, targeting, attribution, and partner integrations using Python, Django, Kubernetes, and AWS. This is an early-stage initiative where senior engineers define the technical direction and system architecture from the ground up. What you will do Architect, build, and evolve core systems for the Ads platform; Design APIs and services supporting campaign management, targeting, delivery, attribution, and reporting; Build and optimize high-throughput, low-latency systems processing large volumes of events and data; Own critical systems end-to-end, including design, implementation, deployment, monitoring, and ongoing improvements; Drive architectural decisions and establish patterns that support scalability, reliability, and developer productivity; Collaborate closely with product, data, and partner teams to translate business requirements into robust technical solutions; Provide technical leadership through design reviews, system discussions, and mentoring other engineers; Contribute to engineering best practices, documentation, and long-term platform vision; Participate in hiring and help grow a strong, high-performing team. Must haves 5 years of software development experience building scalable systems (backend programming languages/frameworks, e.g. Java , .NET , Python , Node.js etc); Experience with AdTech (This may include experience with DSPs, SSPs, ad exchanges, affiliate programs, Prebid.js, Prebid Server, Google Ad Manager, Amazon UAM/TAM, OpenRTB, identity and addressability solutions, as well as ad operations workflows); Deep understanding of computer science fundamentals (algorithms, data structures, networking, databases); Proven experience designing and scaling distributed systems focusing on performance, observability, and fault tolerance; Strong architectural instincts and the ability to make high-leverage technical decisions that impact multiple teams and systems; Demonstrated ability to influence and mentor senior engineers, guide teams through ambiguity, and elevate engineering practices across the board; Exceptional ownership mindset — you drive initiatives forward, raise the bar, and deliver lasting impact; Excellent communication and cross-functional collaboration skills; Availability to work till 1pm EST (till 8 pm Kyiv time) ; Comfortable operating in a fast-paced, high-autonomy, product-driven environment; Experience with e-commerce and catalog management is preferred; Familiarity with Python , Django , Kubernetes , PostgreSQL , and AWS is strongly preferred, but deep expertise in analogous systems and a willingness to learn are welcome; Upper-intermediate English level. Nice to haves Strong experience with complex ETL flows and high-throughput systems is highly preferred. The benefits of joining us Professional growth Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!

🏢 Summary: Senior Backend Engineer role focused on designing and building scalable serverless middleware services for digital ordering, payments, loyalty, and third-party integrations on a major consumer platform using AWS and Node.js/TypeScript. The position emphasizes event-driven architecture, infrastructure as code, secure authentication, and active use of AI-assisted development tools. It involves API development at scale, cloud-native deployments, and collaboration on high-quality, secure backend systems. 🗂️ Requirements: 4+ years of backend development experience, Experience building and operating RESTful and/or GraphQL APIs at scale, Proficiency in JavaScript or TypeScript, Experience with serverless architectures on AWS (Lambda, API Gateway, DynamoDB, SQS/SNS), Experience with CI/CD pipelines and Git-based source control workflows, Familiarity with Infrastructure as Code (Terraform or CloudFormation), Understanding of event-driven architecture, webhooks, async messaging, pub/sub, Experience integrating with third-party and vendor APIs, Strong debugging and production incident management skills, Upper-intermediate English level 📃 Skills: JavaScript, TypeScript, Node.js, AWS, Lambda, API Gateway, DynamoDB, SQS, SNS, Terraform, CloudFormation, Git, GitHub, Azure, REST, GraphQL, Cognito, OAuth2, OpenID, Datadog, Dynatrace, CloudWatch, Akamai, CloudFront, CI/CD 🏢 Description: ID72455 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role We are looking for a Senior Backend Engineer to design and build scalable middleware services powering digital ordering, payments, loyalty, and third-party integrations across a major consumer platform. You will develop serverless applications using AWS Lambda and API Gateway, build Node.js/TypeScript microservices, design event-driven architectures with SQS/SNS, and implement infrastructure as code with Terraform. The role includes active use of AI-assisted development tools as a core part of the daily engineering workflow. What you will do Develop serverless applications using AWS Lambda and API Gateway; Build and maintain Node.js/TypeScript microservices; Design event-driven architectures using SQS/SNS; Build infrastructure as code using Terraform; Leverage AI-assisted development tools (GitHub Copilot, Claude, and similar) as a core part of daily engineering work — from code generation and refactoring to test coverage and documentation. Champion AI tooling adoption across the team; Create integrations with delivery providers and payment platforms; Collaborate with business stakeholders and product teams to understand functional and technical requirements; translate those into scalable, maintainable architecture and implementation plans; Conduct constructive code reviews and provide technical design guidance to peers and junior engineers, raising the overall quality and consistency of team output; Enforce data governance, security policies, and compliance standards throughout the software development lifecycle; Implement secure authentication and identity flows using Amazon Cognito. Must haves 4+ years of backend development experience ; Demonstrated experience building and operating RESTful and/or GraphQL APIs at scale; Strong proficiency in one or more of: JavaScript/TypeScript (Node.js, Java, or C#) ; Experience with serverless architectures on AWS ( Lambda , API Gateway , DynamoDB , SQS/SNS ); Demonstrated experience building and operating RESTful and/or GraphQL APIs at scale; Experience with CI/CD pipelines and source control workflows (Git, GitHub Actions, Azure DevOps); Familiarity with Infrastructure as Code ( Terraform or CloudFormation); Solid understanding of integration patterns: event-driven architecture, webhooks, async messaging, and pub/sub; Experience integrating with third-party platforms and vendor APIs (e.g., delivery aggregators, POS systems, loyalty platforms, or similar ecosystem partners); Ability to translate ambiguous business requirements into clear technical specifications; Collaborative mindset with a willingness to give and receive candid code review feedback; Strong debugging, root-cause analysis, and production incident management skills. Upper-intermediate English level. Nice to haves DoorDash, Uber Eats, or similar delivery integrations; Payment platform integrations; Restaurant, retail, or QSR experience; Amazon Cognito expertise; Experience with multi-region AWS deployments and global traffic management (Akamai, CloudFront); Familiarity with identity and authentication patterns: OAuth 2.0, OpenID Connect, AWS Cognito; Hands-on experience with observability platforms (Dynatrace, Datadog, CloudWatch); Experience prompting, fine-tuning, or orchestrating LLMs/AI agents as part of a software delivery workflow; Experience in QSR, retail, or e-commerce domains; AWS Certified Developer – Associate or higher; Exposure to React Native or cross-platform mobile app integration patterns. The benefits of joining us Professional growth: Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation: We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects: Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime: Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!

🏢 Summary: Senior Backend Engineer role to architect and build the core systems of a next-generation AdTech platform, focusing on high-throughput, low-latency services for campaign delivery, targeting, and attribution. The position involves defining system architecture from the ground up using Python, Django, Kubernetes, and AWS in a distributed, scalable environment. Engineers will drive technical direction, optimize performance, and provide leadership in a fast-paced, product-driven setting. 🗂️ Requirements: 5+ years of software development experience building scalable backend systems, Strong knowledge of algorithms, data structures, networking, and databases, Proven experience designing and scaling distributed systems, Experience with backend programming languages (e.g. Java, .NET, Python, Node.js), Ability to design high-throughput, low-latency systems, Experience with system architecture and technical decision-making, Availability to work until 1pm EST, Upper-intermediate English level 📃 Skills: Python, Django, Kubernetes, AWS, PostgreSQL, Java, .NET, Node.js, ETL, OpenRTB, Prebid.js, GoogleAdManager, AmazonUAM, DSP, SSP 🏢 Description: ID68432 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role We are looking for a Senior Backend Engineer to architect and build the core systems of a next-generation AdTech platform that embeds products directly into visual experiences. You will design high-throughput, low-latency services for campaign delivery, targeting, attribution, and partner integrations using Python, Django, Kubernetes, and AWS. This is an early-stage initiative where senior engineers define the technical direction and system architecture from the ground up. What you will do Architect, build, and evolve core systems for the Ads platform; Design APIs and services supporting campaign management, targeting, delivery, attribution, and reporting; Build and optimize high-throughput, low-latency systems processing large volumes of events and data; Own critical systems end-to-end, including design, implementation, deployment, monitoring, and ongoing improvements; Drive architectural decisions and establish patterns that support scalability, reliability, and developer productivity; Collaborate closely with product, data, and partner teams to translate business requirements into robust technical solutions; Provide technical leadership through design reviews, system discussions, and mentoring other engineers; Contribute to engineering best practices, documentation, and long-term platform vision; Participate in hiring and help grow a strong, high-performing team. Must haves 5 years of software development experience building scalable systems using backend programming languages/frameworks (e.g. Java , .NET , Python , Node.js , etc); Deep understanding of computer science fundamentals, including algorithms, data structures, networking, and databases; Proven experience designing and scaling distributed systems with a focus on performance, observability, and fault tolerance; Strong architectural instincts and the ability to make high-leverage technical decisions that impact multiple teams and systems; Demonstrated ability to influence and mentor senior engineers, guide teams through ambiguity, and elevate engineering practices across the board; Exceptional ownership mindset; Availability to work till 1pm EST (till 8 pm Kyiv time) ; Excellent communication and cross-functional collaboration skills; Comfortable operating in a fast-paced, high-autonomy, product-driven environment; Experience with e-commerce and catalog management is preferred; Familiarity with Python , Django , Kubernetes , PostgreSQL , and AWS is strongly preferred, but deep expertise in analogous systems and a willingness to learn are welcome; Upper-intermediate English level. Nice to haves Strong experience with complex ETL flows and high-throughput systems is highly preferred; Experience with AdTech (This may include experience with DSPs, SSPs, ad exchanges, affiliate programs, Prebid.js, Prebid Server, Google Ad Manager, Amazon UAM/TAM, OpenRTB, identity and addressability solutions, as well as ad operations workflows.) The benefits of joining us Professional growth: Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation: We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects: Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime: Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!