Sr. Systems Engineer

🏢 Summary: The offer is for a Software Development Engineer in Test (SDET) responsible for ensuring high-quality software releases through automated and manual testing in an Agile environment. The role involves designing and implementing test automation frameworks, executing various testing types, and supporting release and defect management across the full SDLC. The position focuses on continuous quality improvement for front-end and back-end systems. 🗂️ Requirements: 5+ years of QA experience, Bachelor’s degree in Computer Science, Information Systems, Computer Engineering or related field, Experience working in Agile methodologies, Hands-on experience with automation testing using Selenium, Experience with functional, API, performance, regression, usability and security testing, Proficiency in at least one programming language (C#, Java, Python or JavaScript), Experience with CI/CD pipelines and build tools, Experience with Git version control, Knowledge of SQL, Experience with test case design and automation frameworks, Understanding of SDLC and release management, Experience in defect tracking and lifecycle management, Understanding of web application technologies 📃 Skills: Selenium, Java, C#, Python, JavaScript, SQL, Jenkins, TeamCity, Git, CICD, Agile, JIRA, .NET, React, Spring, Angular, Django, Outsystems 🏢 Description: MetTel is a global communications solutions provider with the most complete suite of fully managed services that focus on secure connectivity, and network and mobility services. We simplify communications and networking for business and government agencies. Our customers include many of the Fortune 500, and Gartner recognizes us as an industry leader. We have the broadest portfolio of technology and integrated partnerships, as well as our private network, which we use to create tailored solutions design, deployment, and ongoing management, driving cost savings, efficiency, innovation, and the ability to focus on core objectives. We believe that each team member is a key to the success and sustainability of the group. In order to achieve this, we offer an environment where all professionals can grow and develop their skills and competencies, collaborate with diverse professionals, share knowledge and enjoy a rewarding career. MetTel is looking for a Software Development Engineer in Test (SDET) to join our QA Operations Testing team! As a Software Development Engineer in Test, you will be part of our QA team working in an Agile Environment to ensure we release the software applications and features with the best quality possible along with continuous and fast quality improvement and delivery cycles. ROLE AND RESPONSIBILITIES: Must be confident with leadership skills; able to work independently. Perform functional, API, performance testing, usability testing, regression testing, security testing, etc. Build test cases/suites design, develop automation scripts and framework. Apply black box and white box testing techniques. Participate in test strategy, test cases/suites design, automation framework design strategy discussions with QA lead and other QA team members. Participate in release management, responsible for the high quality of our product for whole Software Development Life Cycle (SDLC) Participate in defect management, responsible for reporting, analysis, tracking the defect with its full life cycle. Develop and implement automation solutions for front-end and back-end systems DESIRED QUALIFICATIONS: 5 years hands-on experience in a QA role and experience with Agile methodologies. Bachelor's degree or higher in Information Systems, Computer Science, Computer Engineering or related field, or foreign equivalent required. Be passionate about Software QA Testing. Understanding the importance of testing during the software development process. Automation testing (Selenium) and hands on functional testing including API, performance, usability, regression test, etc. Hands-on development experience, deep understanding of one or more programming languages and OOP principles (C#/Java/Python/JavaScript). Knowledgeable of continuous integration tools and build pipelines (CI/CD, TeamCity, Jenkins, Git) Solid foundation in web application fundamentals, including development or testing experience and a keen understanding of web technologies. Strong analytical skills. Have the ability to find the root cause of the problem. Experience with test suites/test case Experience in Release Management ensuring code deployments are released on time Preferred Qualifications: Experience performing code scans/code review is a plus. Knowledge and experience of using JIRA Bug Tracking tools and Test Management tools. Knowledgeable of application frameworks and/or front-end frameworks (.NET, React, Spring, Angular, Django) is preferred. Experience writing code for back-end, API, or front-end testing is preferred. Good verbal and written communication skills. Ability to write clear anomaly reports. Completed the ISTQB foundation level certification/ISTQB Agile Tester certification preferred Knowledge of SQL is required. Release management experience preferred. Detail-oriented. Experience with Outsystems is a plus. The salary range reflected is a good faith estimate of base pay for the primary location of the position. Our compensation reflects the cost of labor across several U.S. geographic markets, and we pay differently based on those defined markets. The U.S. pay range for this positionis $90,000 - $120,000 annually. Paywithin this range varies by work locationand may also depend on job-related knowledge, skills, experience and abilities of the successful candidate. Your recruiter can share more about the specific salary range for the job location during the hiring process. Keywords: #SoftwareDevelopmentEngineerinTest, #SDET, SDET, #Developerintest, Developer in test, #QualityEngineer, #QualityAssuranceTesting, Quality Assurance Testing, #SoftwareEngineer, SoftwareEngineer, #Automationtesting, Automation testing, #Selenium, Selenium, #APITesting, APITesting, #QAOperations, QAOperations, #SDLC, SDLC, #SQL, SQL, #NYC, NYC, New York City, #LinkedInJobs MetTel is an Equal Opportunity Employer and considers applicants for all positions without regard to race, color, religion or belief, sex, age, national origin, citizenship status, marital status, military/veteran status, genetic information, sexual orientation, gender identity, physical or mental disability or any other characteristic protected by applicable laws. To learn more about our company visit us at www.mettel.net

🏢 Summary: Fully remote Senior Network Engineer role supporting large-scale, low-latency trading infrastructure for a North American bank. The position focuses on building, maintaining, and automating enterprise and cloud network environments to ensure high performance, reliability, and security. It combines hands-on network engineering with infrastructure-as-code and automation practices. 🗂️ Requirements: 6+ years of experience in network engineering, Strong knowledge of enterprise network architecture, Experience with Arista switches, Experience with multicast routing, Deep understanding of TCP/IP, BGP, OSPF, MPLS, DNS, DHCP, VPN, Experience with cloud networking (AWS), Experience with network automation and scripting, Experience with infrastructure-as-code and configuration management tools, Experience with NetBox or similar source-of-truth platforms, Ability to work US Eastern hours from Poland, Fluent English, Eligibility to work in Poland 📃 Skills: TCP/IP, BGP, OSPF, MPLS, DNS, DHCP, VPN, AWS, Arista, Multicast, NetBox, Python, Bash, Terraform, Ansible, ACL, VPC 🏢 Description: Are you an experienced network engineer who enjoys building and managing infrastructure at scale? Do you love working with other seasoned engineers on interesting scale, reliability, and finance-specific challenges? Want to work on large systems that power real-time trading across global markets? If so, we’re looking for people like you. The Role at a Glance Title: Senior Network Engineer Employer: Fully remote role supporting a leading North American bank Contract: B2B, 220zł-240zł/hour net + VAT Location: Open only to candidates based in Poland Hours: Work US Eastern business hours (15:00–23:00 Poland time) We’re hiring experienced network engineers (6+ years) to join the IT infrastructure team at a top North American bank — directly supporting the operations and development of financial trading systems . You’ll be part of the core IT infrastructure team , building and maintaining infrastructure for highly-performant, low-latency trading systems used across the firm. Why Join Us? Work on large-scale systems - routers, switches, low-latency trading infra supporting hundreds of physical and virtual servers. Collaborate with a world-class team of network engineers, DevOps engineers, and developers across North America and Europe. Enjoy a long-term, fully remote role . Competitive compensation and long term stability that only a bank can offer. This role is critical to maintaining the performance, reliability, and security of the network infrastructure that supports the trading systems. You’ll work across both on-premises trading infrastructure and cloud environments, ensuring seamless connectivity and secure access for business-critical systems. The position combines hands-on engineering with automation and infrastructure-as-code practices , solving complex problems through collaboration and technical expertise. This is a fully remote role based in Poland . You will work directly with the bank while being contracted through a Polish partner company that provides local support and administration. The position requires strong English skills (spoken and written) to collaborate daily with colleagues in North America. This role requires working during US Eastern business hours in order to be able to collaborate closely with other team members. Only open to residents of Poland. Polish citizens, as well as legal residents with permission to work in Poland are welcome. Successful candidates will need to pass a standard background check. What we offer Work that matters in the financial domain: Work on a trading system at an established financial institution, processing millions of transactions daily. Professional growth: Collaborate with smart, highly capable developers in a supportive and challenging environment. Direct collaboration : You will work directly with the bank’s team in North America and in Poland. 1st-tier work : This is not a technical support or legacy maintenance role. The system is functional and is actively being built and you will take part in updating it. The people who built the system are still part of the team. Long-term commitment: This is not a fixed-scope or fixed-term outsourcing role; we value people who want to grow and contribute long-term. Fully remote work: Fully remote position based in Poland. Competitive Compensation: Above-average pay and ample time-off options. Responsibilities Network Operations & Support Deployment, configuration, and maintenance of network devices such as switches, routers, and firewalls. Monitoring of network health and resolution of connectivity issues across enterprise environments. Support for infrastructure expansion, migrations, and lifecycle upgrades in both cloud and on-premises facilities. Cloud & Hybrid Networking Design and management of cloud-based network infrastructure including VPCs, subnets, route tables, and security groups. Enablement of hybrid connectivity between cloud and on-prem environments. Collaboration with cloud and DevOps teams to optimize network performance and reliability. Automation & Infrastructure-as-Code Development of scripts and tools to automate network provisioning, configuration, and monitoring. Use of infrastructure-as-code frameworks (e.g., Terraform) and configuration automation (e.g. Ansible) to manage network infrastructure. Management of automation pipelines and configuration management systems. Integration with tools like NetBox to maintain source-of-truth for network inventory and topology. Security & Compliance Implementation and management of Access Control Lists (ACLs) to regulate traffic and enforce security boundaries. Enforcement of network segmentation and isolation policies to protect sensitive workloads and environments. Assistance in vulnerability remediation and compliance initiatives. Regular audits of network configurations and access policies to ensure alignment with security standards. Collaboration & Documentation Engagement with cross-functional teams to support infrastructure and application needs. Maintenance of accurate network documentation, diagrams, and operational procedures. Participation in process improvements and knowledge sharing initiatives. Requirements Solid understanding of networking protocols and enterprise network architecture. Experience with Arista switches. Multicast routing experience. Deep understanding of TCP/IP, BGP, OSPF, MPLS, DNS, DHCP, and VPN technologies. Experience with network source-of-truth platforms like NetBox. Knowledge of cloud networking concepts and services (e.g., AWS). Strong troubleshooting, communication, and collaboration skills. Experience with network automation and scripting (e.g., Python, Bash). Familiarity with infrastructure-as-code and configuration automation tools (e.g., Terraform, Ansible). Interview process Apply: Send us your CV. Written screen: Answer a short set of written questions to show us how you think about networking. Interviews: A three-stage online process, one with a technical recruiter with latter rounds at the bank. Successful candidates will need to pass a standard background check.

🏢 Summary: The offer is for a Senior Network Test Engineer responsible for testing and validating industrial networking solutions in global engineering projects. The role involves building and maintaining test environments, verifying network protocols and topologies, and troubleshooting communication systems in industrial settings. It combines advanced networking expertise with hands-on hardware testing and collaboration with development teams. 🗂️ Requirements: Minimum 5 years of experience in networking or network/system testing, Strong knowledge of computer networks and communication protocols, Experience with enterprise networking technologies, Knowledge of STP, VLANs, DLR, routing, switching, Hands-on experience with networking devices and lab environments, Experience in functional and system testing, Ability to analyze and troubleshoot network issues, Experience in creating test cases and technical documentation, Very good English communication skills 📃 Skills: Ethernet, STP, VLAN, DLR, Routing, Switching, TCP/IP, LTE, Wi-Fi, 5G, CCNA, CCNP, Networking, Testing 🏢 Description: Join a global technology company specializing in industrial automation and networking solutions. The team develops and validates advanced communication systems used in industrial environments worldwide. As a Senior Network Test Engineer, you will work on testing and validating industrial networking solutions, building test environments, and ensuring reliability and stability of communication systems. The role combines networking expertise, system testing, and hands-on work with hardware devices in international engineering projects. Key responsibilities: Execute functional and system testing for industrial networking solutions Build and maintain test environments for industrial Ethernet networks Validate network topologies and protocols such as STP and DLR Analyze issues, troubleshoot network behavior, and document findings Collaborate with development teams to investigate and verify defects Create and maintain test cases and technical documentation Support improvements in testing processes and infrastructure Ideal candidate profile: At least 5 years of experience in networking, network testing, or system testing Strong understanding of computer networks and communication protocols Experience with enterprise networking technologies and troubleshooting Knowledge of protocols and technologies such as STP, VLANs, DLR, routing, or switching Hands-on experience with networking devices and laboratory environments Understanding of industrial or automation environments is a plus Very good English communication skills CCNA or CCNP certification (nice to have) Knowledge of wireless technologies such as LTE, Wi-Fi, or 5G (nice to have) Conditions: Form of cooperation: B2B contract Salary: 120 - 140 PLN net/h Hybrid work model - 3 days per week from the Katowice office Benefits: private medical care, life insurance, Multisport card Recruitment steps: Phone call with Recruiter (20 - 30 min.) Interview with the client Feedback and decision

🏢 Summary: Systems Engineer role focused on defining system architecture, integration strategies, and validation processes for large-scale battery energy storage systems. The position involves cross-functional collaboration to ensure reliable, safe, and manufacturable subsystem integration while optimizing performance and resolving complex system-level issues. 🗂️ Requirements: Bachelor's or Master's degree in Engineering, 3+ years of professional engineering experience, Knowledge of systems engineering principles, Experience with requirements management, Experience with interface definition, Experience with lifecycle development, Experience in multidisciplinary integration, Knowledge of power electronics, battery systems, or electro-mechanical hardware, Proficiency with electrical battery systems, Experience with technical modeling and documentation tools, Strong written and verbal communication skills 📃 Skills: MATLAB, Simulink, SysML, Battery, Systems, Electronics, Firmware, Architecture, Testing, Integration, Validation 🏢 Description: We are looking for a Systems Engineer to join our team and bridge the gap between complex subsystem designs and high-level product architecture. You will be responsible for defining the technical requirements, interfaces, and integration strategies that ensure our large-scale energy storage systems operate reliably and safely. This role requires a holistic mindset, strong collaboration across multidisciplinary teams (mechanical, electrical, controls, and manufacturing), and a drive to solve tough technical challenges in service of our clean energy mission. Responsibilities • Define and manage system-level requirements, functional specifications, and interface control documents for core battery system architecture. • Collaborate with electrical, mechanical, and firmware engineering teams to ensure subsystem designs are seamlessly integrated and meet performance targets. • Lead system-level validation and integration testing, developing test plans that verify safety, reliability, and functionality under diverse operating conditions. • Perform trade-off analyses to optimize system performance, cost, and manufacturability, identifying potential risks early in the development lifecycle. • Conduct root cause analysis for complex system-level failures, working cross-functionally to implement effective engineering solutions. • Decompose requirements and functions from system-level down to component-level, ensuring traceability. Qualifications • Bachelor's or Master's degree in Engineering (Systems, Electrical, Mechanical, or equivalent) with 3+ years of professional experience. • Strong understanding of systems engineering principles, including requirements management, interface definition, and lifecycle development. • Experience in multidisciplinary integration, preferably in power electronics, battery systems, or large-scale electro-mechanical hardware. • Proficiency with electrical battery systems. • Proficiency with technical modeling and documentation tools (e.g., MATLAB/Simulink, SysML, or similar) to manage system architecture and performance data. • Excellent written and verbal communication skills, with the ability to bridge communication gaps between specialized engineering domains and non-technical stakeholders. Salary Range • $115,000-130,000 • The actual salary offered is dependent on various factors including, but not limited to, location, the candidate's combination of job-related knowledge, qualifications, skills, education, training, and experience. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, age, genetic information, or pregnancy. Compliance Notice: Alten USA is a federal contractor subject to the requirements of the Vietnam Era Veterans' Readjustment Assistance Act (VEVRAA) and Executive Order 11246. We are an Equal Opportunity Employer and consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status. Drug Screening Requirement: As a federal contractor, Alten USA maintains a drug-free workplace. All candidates selected for employment will be required to successfully complete a pre-employment drug screening as a condition of hire.

🏢 Summary: Senior Software Engineer role supporting a Defense Finance and Accounting Service (DFAS) IBM mainframe-based civilian payroll system. The position involves designing, developing, testing, and optimizing enterprise software solutions in complex mainframe environments. The role focuses on system integration, performance tuning, and modernization within a secure government setting. 🗂️ Requirements: 5–8 years hands-on experience with Oracle, COGNOS, and JavaScript OR Broadcom Endevor, Expert-level knowledge in selected required technology stack, Experience in IBM mainframe environments, Ability to design, develop, test, and maintain enterprise software systems, Active Secret clearance 📃 Skills: Oracle, COGNOS, JavaScript, Broadcom, Endevor, COBOL, JCL, Assembler, REXX, MQSeries, zOS, TSO, ISPF, SDSF, IDMS, VBA, Access, Excel 🏢 Description: CTEC is a leading technology firm that provides modernization, digital transformation, and application development services to the U.S. Federal Government. Headquartered in McLean, VA, CTEC has over 300 team members working on mission-critical systems and projects for agencies such as the Department of Homeland Security, Internal Revenue Service, and the Office of Personnel Management. The work we do effects millions of U.S. citizens daily as they interact with the systems we build. Our best-in-class commercial solutions, modified for our customers' bespoke mission requirements, are enabling this future every day. The Company has experienced rapid growth over the past 3 years and recently received a strategic investment from Main Street Capital Corporation (NYSE: MAIN). In addition to our recent growth in Federal Civilian agencies, we are seeking to expand our capabilities in cloud development and footprint in national-security focused agencies within the Department of Defense and U.S. Intelligence Community. We are currently seeking a Software Engineer (Senior) to join our team. Position Summary The Software Engineer (Senior) is responsible for conducting and/or participating in multidisciplinary research and collaborating with equipment designers and hardware engineers in the planning, design, development, testing, implementation, and utilization of electronic data processing systems software. This role involves analyzing user requirements, advising hardware designers on software-related machine characteristics, and developing system software solutions to support enterprise operations. This position supports the Defense Finance and Accounting Service (DFAS) with their IBM mainframe-based civilian payroll system. The ideal candidate will possess extensive experience in software engineering, mainframe technologies, database systems, and performance optimization within complex enterprise environments. Key Responsibilities Design, develop, test, implement, and maintain software systems and applications. Collaborate with multidisciplinary teams, including hardware engineers and system architects, to develop integrated software solutions. Analyze and determine computer user needs and system requirements. Advise hardware designers on machine characteristics that affect software systems, including: Storage capacity Processing speed Input/output requirements Design and develop compilers, assemblers, utility programs, and operating systems software. Perform software troubleshooting, debugging, and performance tuning. Support system integration, modernization, and enhancement initiatives. Develop and maintain technical documentation and system specifications. Ensure software solutions meet operational, security, and performance standards. Analyze and resolve Action Requests and ABENDs (unplanned program terminations. Design, develop, and maintain micro-applications using Visual Basic for Applications (VBA) within Microsoft Office products (Access, Excel) in response to customer requirements. Required Qualifications Candidates submitted for this labor category must possess one of the following required skillsets (not both): Option 1 Expert knowledge and 5–8 years of hands-on experience with: Oracle COGNOS JavaScript OR Option 2 Expert knowledge and 5–8 years of hands-on experience with: Broadcom Endevor Preferred Qualifications Expert knowledge and 5–8 years of experience with: IDMS database System performance and measurement COBOL programming JCL Assembler programming (IBM mainframe) REXX scripting; MQ Series (MQSeries 6.0) z/OS mainframe environment; IBM tools: TSO, ISPF, SDSF VBA / Micro-application development (MS Access, MS Excel) Desired Skills Strong analytical and problem-solving abilities. Experience supporting large-scale enterprise or government environments. Excellent written and verbal communication skills. Ability to work independently and collaboratively within technical teams. Experience with legacy system modernization and integration efforts is a plus. Experience with DFAS, DoD, or civilian payroll systems (e.g., DCPS or equivalent government financial systems). Familiarity with DoD/DFAS security requirements and CAC-enabled environments; understanding of CMMI Level 4 processes. Education & Experience Bachelor's degree in Computer Science, Information Systems, Engineering, or related field preferred. Clearance: Active Secret clearance required. If you are looking for a fun and challenging environment with talented, motivated people to work with, CTEC is the right place for you. In addition to employee salary, we offer an array of employee benefits including: Paid vacation & Sick leave Health insurance coverage Career training Performance bonus programs 401K contribution & Employer Match 11 Federal Holidays

🏢 Summary: Senior Network Engineer role supporting mission-critical operational systems, requiring extensive experience in network engineering and secure environments. The position involves Cisco and Arista configuration and sustainment, compliance support, travel as needed, and on-call duties. Offers a high salary range and comprehensive benefits including significant 401(k) contributions and generous paid time off. 🗂️ Requirements: Active Top Secret/SCI clearance with favorable Polygraph, U.S. citizenship, 12+ years of network engineering experience, Bachelor’s degree in related technical discipline, IAT Level I certification (DoD 8570.01-M), Experience with Cisco configuration and sustainment, Experience with Arista configuration and sustainment, Experience supporting STE/STN and SSP compliance, Availability for travel, Availability for on-call operational support 📃 Skills: Cisco, Arista, Latte, STE, STN, SSP, DoD8570, NetworkEngineering 🏢 Description: Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a senior network engineer to assist with daily responsibilities on the program and will be expected to travel as needed as well as be on-call for operational systems. Requirements Security Clearance: Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen Minimum Qualifications: Twelve (12) years of experience providing network engineering support Bachelor's Degree in related technical discipline required IAT level I baseline certification as defined by DoD 8570.01-M is required. Required Skills: Significant Cisco and Arista Configuration and sustainment experience. Familiar with Latte Art and supporting STE/STN and SSP compliance for those devices. Required to travel as needed and be on-call for Operational systems. This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms. Benefits Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience) Up to 20% 401k contribution (No Matching Required and Vested from Day 1) Above Market Hourly Rates $3,600 HSA Contribution 6 Weeks Paid Time Off Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D

🏢 Summary: Full-time Senior SDET role focused on designing and scaling automation frameworks from scratch using C# and Playwright. The position emphasizes API, UI, and integration test automation, CI/CD integration, and increasing automation coverage across complex utility software systems. The engineer will drive automation strategy, embed tests into pipelines, and ensure high quality through robust nonfunctional testing and metrics. 🗂️ Requirements: 7+ years in software testing with focus on automation, Advanced C# programming skills, Proven experience with Playwright, Experience building automation frameworks from scratch, Hands-on API testing using code (REST/GraphQL), Experience integrating automated tests into CI/CD pipelines, Experience with Jenkins or GitLab CI/CD, Proficiency in Linux and Windows environments, Experience with Docker and cloud environments (AWS/Azure/GCP), Strong debugging and root cause analysis skills, Bachelor’s degree in CS/IT or equivalent experience 📃 Skills: C#, Playwright, Selenium, REST, GraphQL, API, CI/CD, Jenkins, GitLab, Linux, Windows, Docker, AWS, Azure, GCP, Automation, Performance, Security 🏢 Description: Svitla Systems Inc. is looking for a Senior Software Development Engineer in Test (SDET) for a full-time position (40 hours per week) in Europe. Our client is a reputable leader in creating cutting-edge utility software and technology, providing solutions that encompass consumer billing and finance as well as IT, GIS, advanced analytics, cybersecurity, and operations. Requirements: 7+ years in software testing with a strong emphasis on automation engineering. Advanced C# skills required; experience writing test code, libraries, and utilities. Proven Playwright expertise; experience with Selenium or similar tools is a plus. Demonstrated ability to build and scale automation frameworks from the ground up. Hands-on API testing experience using code (REST/GraphQL); familiarity with contract testing. Deep experience integrating tests into CI/CD (Jenkins, GitLab CI/CD) and configuring pipelines for test execution. Comfortable in Linux and Windows environments. Familiar with containerization and cloud test environments (Docker, AWS/Azure/GCP). Strong debugging skills: log analysis, root cause, and flaky test mitigation. Excellent communication and ability to present technical trade-offs and metrics to leadership. Bachelor’s degree in CS/IT or equivalent experience. Responsibilities: Framework Architecture: Design, implement, and evolve automation frameworks from scratch using C# and Playwright; ensure maintainability, modularity, and reusability. Test Engineering: Develop unit, integration, API, and UI tests in code; create test harnesses and mocks; ensure tests are deterministic and fast. CI/CD Integration: Embed automated tests into CI/CD pipelines (Jenkins, GitLab CI/CD); implement quality gates, parallel execution, and test reporting. Automation Strategy: Drive automation roadmap to increase coverage from current ~10% to target levels; prioritize test types by risk and ROI. Performance and Nonfunctional Testing: Define and automate performance, reliability, and security checks where applicable. Metrics and Reporting: Define automation KPIs (coverage, flakiness, execution time, escaped defects); present metrics to engineering leadership. Technical Mentorship: Mentor engineers and QA on test-driven development, test design patterns, and code review for tests. Cross-Functional Collaboration: Work closely with developers, architects, and DevOps to shift-left testing and reduce manual handoffs. We offer: US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Full-time Senior SDET role focused on designing and scaling automation frameworks from scratch using C# and Playwright. The position drives test architecture, CI/CD integration, API and UI automation, and nonfunctional testing to significantly increase automated coverage. It involves close collaboration with engineering and DevOps to implement robust, scalable, and metrics-driven quality practices. 🗂️ Requirements: 7+ years of software testing experience with strong automation focus, Advanced C# programming skills, Proven experience with Playwright, Experience building automation frameworks from scratch, Hands-on API testing using REST or GraphQL, Experience integrating automated tests into CI/CD pipelines, Experience with Jenkins or GitLab CI/CD, Proficiency in Linux and Windows environments, Experience with Docker and at least one cloud platform (AWS, Azure, or GCP), Strong debugging and root cause analysis skills, Bachelor’s degree in Computer Science, IT, or equivalent experience 📃 Skills: C#, Playwright, Selenium, REST, GraphQL, Jenkins, GitLab, CI/CD, Linux, Windows, Docker, AWS, Azure, GCP 🏢 Description: Svitla Systems Inc. is looking for a Senior Software Development Engineer in Test (SDET) for a full-time position (40 hours per week) in Europe. Our client is a reputable leader in creating cutting-edge utility software and technology, providing solutions that encompass consumer billing and finance as well as IT, GIS, advanced analytics, cybersecurity, and operations. Requirements: 7+ years in software testing with a strong emphasis on automation engineering. Advanced C# skills required; experience writing test code, libraries, and utilities. Proven Playwright expertise; experience with Selenium or similar tools is a plus. Demonstrated ability to build and scale automation frameworks from the ground up. Hands-on API testing experience using code (REST/GraphQL); familiarity with contract testing. Deep experience integrating tests into CI/CD (Jenkins, GitLab CI/CD) and configuring pipelines for test execution. Comfortable in Linux and Windows environments. Familiar with containerization and cloud test environments (Docker, AWS/Azure/GCP). Strong debugging skills: log analysis, root cause, and flaky test mitigation. Excellent communication and ability to present technical trade-offs and metrics to leadership. Bachelor’s degree in CS/IT or equivalent experience. Responsibilities: Framework Architecture: Design, implement, and evolve automation frameworks from scratch using C# and Playwright; ensure maintainability, modularity, and reusability. Test Engineering: Develop unit, integration, API, and UI tests in code; create test harnesses and mocks; ensure tests are deterministic and fast. CI/CD Integration: Embed automated tests into CI/CD pipelines (Jenkins, GitLab CI/CD); implement quality gates, parallel execution, and test reporting. Automation Strategy: Drive automation roadmap to increase coverage from current ~10% to target levels; prioritize test types by risk and ROI. Performance and Nonfunctional Testing: Define and automate performance, reliability, and security checks where applicable. Metrics and Reporting: Define automation KPIs (coverage, flakiness, execution time, escaped defects); present metrics to engineering leadership. Technical Mentorship: Mentor engineers and QA on test-driven development, test design patterns, and code review for tests. Cross-Functional Collaboration: Work closely with developers, architects, and DevOps to shift-left testing and reduce manual handoffs. We offer: US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Full-time remote Senior DevOps Engineer role in a fintech company building a digital trading and investment platform. The position focuses on designing, deploying, and operating highly available cloud infrastructure on Oracle Cloud, automating infrastructure with IaC, and managing CI/CD, containers, monitoring, and security. The engineer will also support production systems, harden environments, and optimize platform reliability and performance. 🗂️ Requirements: 7+ years in DevOps or Cloud Engineering roles, Hands-on experience with Oracle Cloud Infrastructure services, Experience in high-availability production environments, Infrastructure as Code experience with Terraform, Container orchestration experience with Docker and Kubernetes, CI/CD pipeline implementation using GitHub and Jenkins, Secrets management using HashiCorp Vault, Monitoring and logging stack implementation, Experience with SQL and NoSQL databases, Experience with message brokers, Strong Linux administration skills, Networking knowledge including Nginx and WAF, Scripting in Bash and Python, OS hardening and vulnerability patching for Linux and Windows 📃 Skills: OracleCloud, Terraform, Docker, Kubernetes, Helm, GitHub, Jenkins, Vault, Prometheus, Grafana, ELK, Kibana, NewRelic, Datadog, MySQL, PostgreSQL, CockroachDB, MongoDB, Kafka, Redis, Linux, Nginx, Ansible, Git, Bash, Python, Cloudflare, WAF, ActiveDirectory 🏢 Description: 💰 Salary: 7000-8000 USD/Month 💻 100% remote 🕦 Full-time ☑️ B2B We’re looking for a Senior DevOps Engineer to join a fast-growing fintech company that builds a digital trading and investment platform. Requirements: 7+ years of experience in DevOps, Cloud Engineering, or a closely related infrastructure role. Experience working in high-availability, production-grade environments, ideally within fintech, banking, trading, or other regulated industries. Strong hands-on experience with Oracle Cloud Infrastructure, including services such as IDCS, VCN, Compute Instances, OCR, OKE, OSS, DRG, Buckets, DB system, S2S VPN, Load Balancers, Email Delivery, and vulnerability scanning. Hands-on experience with Infrastructure as Code using Terraform and container orchestration with Docker, Docker Compose, Kubernetes, Helm, and Ingress Controllers. Solid experience with CI/CD tooling, including GitHub, Jenkins, and HashiCorp Vault. Experience automating logging, alerting, and monitoring using stacks such as Alert Manager, Prometheus, Grafana, ELK, Kibana, New Relic, and Datadog. Hands-on experience with databases and message brokers, including SQL, MySQL, CockroachDB, MongoDB, Kafka, Redis, and PostgreSQL. Strong Linux and networking knowledge, including Nginx, Ansible, Git, SAML SSO implementation, Bash scripting, Python, Active Directory, WAF, patch management, and Cloudflare. Experience with OS hardening and vulnerability patching for both Linux and Windows servers. Programming and scripting skills in Bash and Python. Nice to Have: Hands-on experience with API6 API Gateway implementation and configuration. Experience with code analytics tooling such as SonarQube. Familiarity with security and vulnerability tools such as Trendmicro Deep Security and Endpoint Security. Exposure to SOC, DLP, and MDM tooling and processes. Exposure to trading system environments. Experience mentoring junior engineers and contributing to operational documentation. Key Responsibilities: Design, deploy, and operate scalable cloud infrastructure on Oracle Cloud, covering compute, networking, storage, databases, and identity services. Own and evolve Infrastructure as Code using Terraform, and manage container orchestration across Docker, Kubernetes, Helm, and Ingress Controllers. Build and maintain CI/CD pipelines across GitHub and Jenkins, and manage secrets via HashiCorp Vault. Implement and automate logging, alerting, and monitoring across Alert Manager, Prometheus, Grafana, ELK, Kibana, New Relic, and Datadog, with health checks integrated into deployments. Configure and maintain databases and message brokers, including MySQL, PostgreSQL, CockroachDB, MongoDB, Kafka, and Redis. Implement and configure the API6 API Gateway, manage WAF rules, and harden network-layer services including Nginx and Cloudflare. Perform OS hardening and vulnerability patching across Linux and Windows servers, and operate endpoint security tooling such as Trendmicro Deep Security. Lead root cause analysis and post-mortems, document operational processes, and contribute to runbooks and performance metrics tracking. Mentor junior engineers, collaborate with development teams on software requirements and test interpretation, and consult with management on operational impact and risk of platform decisions.

🏢 Summary: Senior Java ETL/ELT Engineer role focused on building and optimizing scalable data pipelines and AI-driven data processing solutions for mission-critical datacenter planning systems. The position involves designing and implementing high-performance platform components, configuring AI agents, and integrating outputs with business intelligence tools. You will contribute to architecture decisions and deliver robust data solutions within a cloud-oriented environment. 🗂️ Requirements: 4+ years experience in software development across full SDLC, 3+ years hands-on experience with Java, Strong SQL proficiency, Experience developing and integrating data pipelines, Hands-on experience configuring and developing AI Agents, Experience with system integration and architecture design, Background in ETL/ELT processes 📃 Skills: Java, SQL, ETL, ELT, GCP, Python, AI, Agents, BI, Cloud 🏢 Description: Join EPAM as a Senior Java ETL/ELT Engineer in an innovative engineering team building mission-critical software systems for datacenter planning and supply management. Our solutions optimize supply timelines and supplier relationships, supporting the technology infrastructure domain. You'll contribute to a scalable, high-performance platform enabling next-generation applications and solutions for external customers. You will work within the technology infrastructure sector, focusing on data pipeline development, agent configuration, and formatting agent outputs for business intelligence tools. The role involves daily direct communication with the client, and you will be part of a self-managing team that emphasizes autonomy, mastery, and high-quality delivery with minimal meetings. Start your career journey in cloud engineering by applying now and becoming a member of our global team! Responsibilities Develop data pipelines integrating multiple data sources Configure AI Agents to process and analyze data Convert agent outputs to formats compatible with business intelligence tools Propose design and architecture for delivered components Collaborate with engineers, architects, and product managers to create scalable platform solutions Engage directly with client stakeholders to clarify requirements and present solutions Deliver high-quality outcomes on time within a self-managed work environment Requirements 4+ years of experience in software development and integration across the full system implementation lifecycle (analysis, design, implementation, build, test, support) 3+ years of hands-on Java experience Strong SQL skills Hands-on expertise in developing/configuring AI Agents Excellent English communication skills (B2+) and experience in client-facing roles Strong self-management and prioritization skills Nice to have Knowledge of Google Cloud Platform (GCP) Proficiency in Python programming Background in ETL (Extract, Transform, Load) processes Understanding of Agent Development Kit or similar tools We offer/Benefits We gather like-minded people: Engineering community of industry professionals Friendly team and enjoyable working environment Flexible schedule and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Outstanding career roadmap Leadership development, career advising, soft skills, and well-being programs Certification (GCP, Azure, AWS) Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru English classes We cover it all: Stable income (Employment Contract or B2B) Participation in the Employee Stock Purchase Plan Benefits package (health insurance, multisport, shopping vouchers) Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more Referral bonuses Corporate, social and well-being events Please, note: The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview. We will reach out to selected candidates exclusively. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.