Ciklum is looking for a Senior Python Engineer to join our team full-time in Ukraine. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live. About the role: As a Senior Python Engineer, become a part of a cross-functional development team engineering experiences of tomorrow. Our Client is an Israeli technology company that develops 4D imaging radar chipsets and perception solutions for advanced driver-assistance systems (ADAS) and autonomous vehicles (AV). Its proprietary radar technology delivers ultra-high resolution environmental sensing, providing detailed range, velocity, azimuth, and elevation data that helps vehicles detect, track, and classify objects in all weather and lighting conditions. These solutions are designed to enable safer driver-assist features today and support higher levels of vehicle autonomy in the future. The company’s products include radar chipsets and perception radar systems used by automotive OEMs and Tier-1 suppliers globally. Responsibilities: - Independently drive technical excellence by providing mentorship, constructive feedback, and guidance to peers, while taking full ownership of complex engineering tasks and delivering high-quality solutions autonomously - Design, develop, and maintain the core backend architecture of our Data platform - Take ownership of end-to-end development processes, from design to deployment - Build and deploy scalable APIs, micro-services, and systems that enable seamless Data processing workflows - Research and integrate advanced technologies to improve system scalability and reliability - Ensure code quality through testing, code reviews, and best practices Requirements: - 5+ years in software backend engineering, at least 3 years specifically in Python (we use fastAPI) - Experience contributing to the design and development of software systems from the ground up - Experience with cloud infrastructure (AWS / GCP / Azure) - Experience with relational (Postgres) and non-relational databases (Redis) - Experience with containerization technologies and concepts (Docker, or equivalent) and cloud orchestration (Batch, EKS, StepFunctions, etc) - Experience using and maintaining CI/CD tools (like: Gitlab, Jenkins) - Understanding of strategies to analyze and improve system performance Desirable: - Proven knowledge in building and maintaining web applications (we use React) - Experience with building and running AI Agents What`s in it for you? - Strong community: Work alongside top professionals in a friendly, open-door environment - Growth focus: Take on large-scale projects with a global impact and expand your expertise - Tailored learning: Boost your skills with internal events (meetups, conferences, workshops), Udemy access, language courses, and company-paid certifications - Endless opportunities: Explore diverse domains through internal mobility, finding the best fit to gain hands-on experience with cutting-edge technologies - Flexibility: Enjoy radical flexibility – work remotely or from an office, your choice - Care: We’ve got you covered with company-paid medical insurance, mental health support, and financial & legal consultations About us: At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you’ll work with cutting-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress. As one of Ukraine’s largest IT companies and a top employer recognized by Forbes, we’ve spent over 20 years delivering meaningful tech solutions. We proudly support diverse talent and military veterans, recognizing their unique skills and perspectives they bring to shaping the future. Want to learn more about us? Follow us on Instagram, Facebook, LinkedIn. Explore, empower, engineer with Ciklum! Interested already? We would love to get to know you! Submit your application. We can’t wait to see you at Ciklum.

Responsibilities Peraton is seeking a Cloud Architect (Senior) to support the MODES III program supporting Military Community and Family Policy (MC&FP). In this role, the selected candidate will be responsible for leading the design, evolution, and governance of secure, scalable cloud architectures for MODES III systems, ensuring alignment with Government technical, security, and operational requirements. This position is remote and requires an active Top Secret clearance. JOB DESCRIPTION - Cloud Architect. Responsible for leading the design, evolution, and governance of secure, scalable cloud architectures for MODES III systems, ensuring alignment with Government technical, security, and operational requirements. - Leads design and implementation of enterprise cloud architectures supporting MODES III systems, ensuring scalability, resiliency, performance, and security. - Establishes and enforces cloud architecture standards, patterns, and best practices to support consistent and compliant solution development. - Oversees integration of cloud services, platforms, and shared services to ensure interoperability, reliability, and efficient operations. - Ensures cloud architectures align with RMF, Zero Trust, and cybersecurity requirements in coordination with cybersecurity and ISSO/GRC teams. - Develops and maintains cloud architecture documentation, diagrams, and technical artifacts to support authorization, sustainment, and knowledge transfer. - Familiar with: Terraform, CloudFormation, Ansible, EKS/Kubernetes, Helm, Docker, AWS EC2/S3/RDS, VPC design, IAM/KMS, GitLab CI/Jenkins/CodePipeline, ArgoCD/GitOps, Prometheus/Grafana, CloudWatch/CloudTrail, OpenSearch, Trivy/Checkov, Tenable/ACAS, Helm charts, disaster recovery automation, Cost Explorer/Compute Optimizer Qualifications REQUIRED QUALIFICATIONS - Active Top Secret clearance required. - Experience / Education: 12 years relevant experience with BS/BA degree or 10 years with MS/MA or 8 years with PHD or 16 years w/o a degree or 14 years with AS/AA degree - Certifications: This role requires a demonstration of capability within the Cyberspace IT workforce. Successful applicants must satisfy Foundational Qualification standards via an approved industry certification (e.g., A+ or Network+) or documented equivalent military/educational training as defined in the DoD 8140 Qualification Matrix. PREFERRED QUALIFICATIONS - AWS certifications (e.g., AWS Solutions Architect, AWS Security Specialty) or equivalent cloud certifications. - Familiarity with NIST RMF, ATO processes, and DoD security compliance frameworks. - Experience supporting large-scale government IT modernization programs. - CompTIA Security+ Worklocation: remote with the ability to travel to the NCR if needed Peraton Overview Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure. Target Salary Range $135,000 - $216,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Responsibilities Peraton is seeking a Cloud Architect (Journeyman) to support the MODES III program supporting Military Community and Family Policy (MC&FP). In this role, the selected candidate will support design, implementation, and sustainment of cloud infrastructure components under senior architect guidance; implement IaC, assist migrations, and maintain secure cloud operations. This position is remote and requires an active Secret clearance. JOB DESCRIPTION - Support design, implementation, and sustainment of cloud infrastructure components under senior architect guidance; implement IaC, assist migrations, and maintain secure cloud operations. - Implement IaC and automation: author and maintain Terraform/CloudFormation templates, manage CI/CD pipeline jobs for infrastructure (CodeBuild/CodePipeline/Jenkins), and validate environment provisioning in dev/test/stage. - Support container and platform operations: deploy and operate containerized workloads (EKS/ECS), automate rollouts, and assist in autoscaling, service discovery, and health checks. - Assist cloud migration tasks: execute application lift/shift and refactor activities, implement network/VPN connectivity, and assist in data migration to RDS/managed services with secure transfer patterns. - Implement security and compliance controls: apply hardening baselines, support STIG/SRG checks, integrate vulnerability scan outputs into issue trackers, and capture RMF evidence for artifacts. - Maintain monitoring and cost controls: implement CloudWatch/ELK metrics, dashboards, alerting, and tagging schemes; assist in monthly cost/report reconciliations and rightsizing recommendations. - Support backup/DR and operational runbooks: develop and test backup jobs, recovery playbooks, and participate in COOP/DR exercises. - Familiar with: Terraform, CloudFormation, Ansible, EKS/Kubernetes, Helm, Docker, AWS EC2/S3/RDS, VPC design, IAM/KMS, GitLab CI/Jenkins/CodePipeline, ArgoCD/GitOps, Prometheus/Grafana, CloudWatch/CloudTrail, OpenSearch, Trivy/Checkov, Tenable/ACAS, Helm charts, disaster recovery automation, Cost Explorer/Compute Optimizer Qualifications REQUIRED QUALIFICATIONS - Active Secret clearance required. - Experience / Education: 8 years relevant experience with BS/BA degree or 6 years with MS/MA or 4 year with Phd or 12 years w/o a degree or 10 years with AS/AA - Certifications: This role requires a demonstration of capability within the Cyberspace IT workforce. Successful applicants must satisfy Foundational Qualification standards via an approved industry certification (e.g., A+ or Network+) or documented equivalent military/educational training as defined in the DoD 8140 Qualification Matrix. PREFERRED QUALIFICATIONS - Eligible for Top Secret/SCI clearance. - AWS certifications (e.g., AWS Solutions Architect, AWS Security Specialty) or equivalent cloud certifications. - Experience with cloud-native data pipelines, analytics platforms, or data lake architectures. - Familiarity with NIST RMF, ATO processes, and DoD security compliance frameworks. - Hands-on experience with Kubernetes, container orchestration, and microservices architectures. - CompTIA Security+ Worklocation: remote with the ability tio travel to the NCR if required Peraton Overview Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure. Target Salary Range $104,000 - $166,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Responsibilities Peraton is seeking a Cloud Architect (Senior) to support the MODES III program supporting Military Community and Family Policy (MC&FP). In this role, the selected candidate will provide enterprise cloud architecture leadership for the program IT, Cybersecurity, and Data Operations; design secure, scalable AWS GovCloud architectures, lead cloud engineering strategy, and ensure alignment with program objectives, QMP/PRS, and RMF/ATO requirements. This position is remote and requires an active Secret clearance. JOB DESCRIPTION - Provide enterprise cloud architecture leadership for MODES III IT, Cybersecurity, and Data Operations; design secure, scalable AWS GovCloud architectures, lead cloud engineering strategy, and ensure alignment with program objectives, quality management plan/program performance standards, and RMF/ATO requirements. - Architect secure multi TENANT IL2/IL4/IL5 cloud enclaves in AWS GovCloud: design VPCs, network segmentation, KMS/CMK encryption, IAM/least privilege, logging, and Zero Trust controls to meet DoD CC SRG and STIG/SRG requirements. - Lead cloud migration and modernization: translate application portfolios into migration plans, design containerization and microservices patterns (EKS), IaC templates (Terraform/CloudFormation), and phased cutover/runbooks to minimize downtime and meet RTO/RPO targets. - Define cloud operations & resilience: design backup/DR/COOP strategies, immutable backups, automated recovery orchestration, and capacity/scaling policies; validate through exercises and document in runbooks. - Integrate security & RMF into CI/CD pipelines: embed SAST/DAST, automated hardening, vulnerability management, ACAS outputs, and eMASS/RMF artifact submission workflows into development and release processes. - Implement observability & cost governance: design telemetry, logging (CloudWatch/Splunk/ELK) and metrics for dashboards; implement cost tagging, rightsizing, and savings automation to meet cost optimization KPIs. - Lead cross functional alignment: coordinate with MODES III O&E, SDEL, CCM, DBAs, and Program Manager to ensure architecture supports analytics, content, API, and helpdesk requirements; serve as architecture reviewer on CCB. - Produce architecture artifacts and governance: deliver DoDAF/enterprise architecture diagrams, system roll back plans (program deliverables), security architecture docs, and dashboard data model mappings (program deliverables, program deliverables). - Familiar with: Terraform, CloudFormation, Ansible, EKS/Kubernetes, Helm, Docker, AWS EC2/S3/RDS, VPC design, IAM/KMS, GitLab CI/Jenkins/CodePipeline, ArgoCD/GitOps, Prometheus/Grafana, CloudWatch/CloudTrail, OpenSearch, Trivy/Checkov, Tenable/ACAS, Helm charts, disaster recovery automation, Cost Explorer/Compute Optimizer Qualifications REQUIRED QUALIFICATIONS - Active Secret clearance required. - Experience / Education: 12 years relevant experience with BS/BA degree or 10 yers with MS/MA or 8 years with Phd or 16 years w/o a degree or 14 years with AS.AA - Certifications: This role requires a demonstration of capability within the Cyberspace IT workforce. Successful applicants must satisfy Foundational Qualification standards via an approved industry certification (e.g., A+ or Network+) or documented equivalent military/educational training as defined in the DoD 8140 Qualification Matrix. PREFERRED QUALIFICATIONS - Eligible for Top Secret/SCI clearance. - Prior experience working in DoD or Federal government IT environments. - AWS certifications (e.g., AWS Solutions Architect, AWS Security Specialty) or equivalent cloud certifications. - Experience with cloud-native data pipelines, analytics platforms, or data lake architectures. - Familiarity with NIST RMF, ATO processes, and DoD security compliance frameworks. - CompTIA Security+ Worklocation: remote with the ability to travel to the NCR if required Peraton Overview Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure. Target Salary Range $135,000 - $216,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.